US20100162462A1 - Fishing Trousers - Google Patents

Fishing Trousers Download PDF

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Publication number
US20100162462A1
US20100162462A1 US12/344,584 US34458408A US2010162462A1 US 20100162462 A1 US20100162462 A1 US 20100162462A1 US 34458408 A US34458408 A US 34458408A US 2010162462 A1 US2010162462 A1 US 2010162462A1
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US
United States
Prior art keywords
waterproof
adhesive layer
fishing trousers
connecting portions
fishing
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Abandoned
Application number
US12/344,584
Inventor
Tony Shih
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Pacific Eagle Enterprise Co Ltd
Original Assignee
Pacific Eagle Enterprise Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Pacific Eagle Enterprise Co Ltd filed Critical Pacific Eagle Enterprise Co Ltd
Priority to US12/344,584 priority Critical patent/US20100162462A1/en
Assigned to PACIFIC EAGLE ENTERPRISE CO., LTD. reassignment PACIFIC EAGLE ENTERPRISE CO., LTD. ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). Assignors: SHIH, TONY
Publication of US20100162462A1 publication Critical patent/US20100162462A1/en
Abandoned legal-status Critical Current

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    • A—HUMAN NECESSITIES
    • A41—WEARING APPAREL
    • A41D—OUTERWEAR; PROTECTIVE GARMENTS; ACCESSORIES
    • A41D13/00—Professional, industrial or sporting protective garments, e.g. surgeons' gowns or garments protecting against blows or punches
    • A41D13/012—Professional, industrial or sporting protective garments, e.g. surgeons' gowns or garments protecting against blows or punches for aquatic activities, e.g. with buoyancy aids
    • A—HUMAN NECESSITIES
    • A41—WEARING APPAREL
    • A41D—OUTERWEAR; PROTECTIVE GARMENTS; ACCESSORIES
    • A41D1/00—Garments
    • A41D1/06—Trousers
    • A41D1/08—Trousers specially adapted for sporting purposes
    • A—HUMAN NECESSITIES
    • A41—WEARING APPAREL
    • A41D—OUTERWEAR; PROTECTIVE GARMENTS; ACCESSORIES
    • A41D27/00—Details of garments or of their making
    • A41D27/24—Hems; Seams
    • A41D27/245—Hems; Seams made by welding or gluing
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C65/00—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor
    • B29C65/02—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor by heating, with or without pressure
    • B29C65/10—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor by heating, with or without pressure using hot gases (e.g. combustion gases) or flames coming in contact with at least one of the parts to be joined
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C65/00—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor
    • B29C65/48—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor using adhesives, i.e. using supplementary joining material; solvent bonding
    • B29C65/50—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor using adhesives, i.e. using supplementary joining material; solvent bonding using adhesive tape, e.g. thermoplastic tape; using threads or the like
    • B29C65/5042—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor using adhesives, i.e. using supplementary joining material; solvent bonding using adhesive tape, e.g. thermoplastic tape; using threads or the like covering both elements to be joined
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C66/00—General aspects of processes or apparatus for joining preformed parts
    • B29C66/01—General aspects dealing with the joint area or with the area to be joined
    • B29C66/05—Particular design of joint configurations
    • B29C66/10—Particular design of joint configurations particular design of the joint cross-sections
    • B29C66/11—Joint cross-sections comprising a single joint-segment, i.e. one of the parts to be joined comprising a single joint-segment in the joint cross-section
    • B29C66/112—Single lapped joints
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C66/00—General aspects of processes or apparatus for joining preformed parts
    • B29C66/01—General aspects dealing with the joint area or with the area to be joined
    • B29C66/05—Particular design of joint configurations
    • B29C66/10—Particular design of joint configurations particular design of the joint cross-sections
    • B29C66/11—Joint cross-sections comprising a single joint-segment, i.e. one of the parts to be joined comprising a single joint-segment in the joint cross-section
    • B29C66/112—Single lapped joints
    • B29C66/1122—Single lap to lap joints, i.e. overlap joints
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C66/00—General aspects of processes or apparatus for joining preformed parts
    • B29C66/01—General aspects dealing with the joint area or with the area to be joined
    • B29C66/05—Particular design of joint configurations
    • B29C66/10—Particular design of joint configurations particular design of the joint cross-sections
    • B29C66/12—Joint cross-sections combining only two joint-segments; Tongue and groove joints; Tenon and mortise joints; Stepped joint cross-sections
    • B29C66/128—Stepped joint cross-sections
    • B29C66/1282—Stepped joint cross-sections comprising at least one overlap joint-segment
    • B29C66/12821—Stepped joint cross-sections comprising at least one overlap joint-segment comprising at least two overlap joint-segments
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C66/00—General aspects of processes or apparatus for joining preformed parts
    • B29C66/01—General aspects dealing with the joint area or with the area to be joined
    • B29C66/05—Particular design of joint configurations
    • B29C66/10—Particular design of joint configurations particular design of the joint cross-sections
    • B29C66/12—Joint cross-sections combining only two joint-segments; Tongue and groove joints; Tenon and mortise joints; Stepped joint cross-sections
    • B29C66/128—Stepped joint cross-sections
    • B29C66/1284—Stepped joint cross-sections comprising at least one butt joint-segment
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C66/00—General aspects of processes or apparatus for joining preformed parts
    • B29C66/01—General aspects dealing with the joint area or with the area to be joined
    • B29C66/05—Particular design of joint configurations
    • B29C66/10—Particular design of joint configurations particular design of the joint cross-sections
    • B29C66/13—Single flanged joints; Fin-type joints; Single hem joints; Edge joints; Interpenetrating fingered joints; Other specific particular designs of joint cross-sections not provided for in groups B29C66/11 - B29C66/12
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C66/00—General aspects of processes or apparatus for joining preformed parts
    • B29C66/01—General aspects dealing with the joint area or with the area to be joined
    • B29C66/05—Particular design of joint configurations
    • B29C66/10—Particular design of joint configurations particular design of the joint cross-sections
    • B29C66/13—Single flanged joints; Fin-type joints; Single hem joints; Edge joints; Interpenetrating fingered joints; Other specific particular designs of joint cross-sections not provided for in groups B29C66/11 - B29C66/12
    • B29C66/135—Single hemmed joints, i.e. one of the parts to be joined being hemmed in the joint area
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C66/00—General aspects of processes or apparatus for joining preformed parts
    • B29C66/40—General aspects of joining substantially flat articles, e.g. plates, sheets or web-like materials; Making flat seams in tubular or hollow articles; Joining single elements to substantially flat surfaces
    • B29C66/41—Joining substantially flat articles ; Making flat seams in tubular or hollow articles
    • B29C66/43—Joining a relatively small portion of the surface of said articles
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C66/00—General aspects of processes or apparatus for joining preformed parts
    • B29C66/70—General aspects of processes or apparatus for joining preformed parts characterised by the composition, physical properties or the structure of the material of the parts to be joined; Joining with non-plastics material
    • B29C66/72—General aspects of processes or apparatus for joining preformed parts characterised by the composition, physical properties or the structure of the material of the parts to be joined; Joining with non-plastics material characterised by the structure of the material of the parts to be joined
    • B29C66/729—Textile or other fibrous material made from plastics
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C66/00—General aspects of processes or apparatus for joining preformed parts
    • B29C66/80—General aspects of machine operations or constructions and parts thereof
    • B29C66/83—General aspects of machine operations or constructions and parts thereof characterised by the movement of the joining or pressing tools
    • B29C66/834—General aspects of machine operations or constructions and parts thereof characterised by the movement of the joining or pressing tools moving with the parts to be joined
    • B29C66/8341—Roller, cylinder or drum types; Band or belt types; Ball types
    • B29C66/83411—Roller, cylinder or drum types
    • B29C66/83413—Roller, cylinder or drum types cooperating rollers, cylinders or drums
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C65/00—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor
    • B29C65/48—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor using adhesives, i.e. using supplementary joining material; solvent bonding
    • B29C65/4805—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor using adhesives, i.e. using supplementary joining material; solvent bonding characterised by the type of adhesives
    • B29C65/481—Non-reactive adhesives, e.g. physically hardening adhesives
    • B29C65/4815—Hot melt adhesives, e.g. thermoplastic adhesives
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C65/00—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor
    • B29C65/48—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor using adhesives, i.e. using supplementary joining material; solvent bonding
    • B29C65/50—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor using adhesives, i.e. using supplementary joining material; solvent bonding using adhesive tape, e.g. thermoplastic tape; using threads or the like
    • B29C65/5007—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor using adhesives, i.e. using supplementary joining material; solvent bonding using adhesive tape, e.g. thermoplastic tape; using threads or the like characterised by the structure of said adhesive tape, threads or the like
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C65/00—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor
    • B29C65/56—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor using mechanical means or mechanical connections, e.g. form-fits
    • B29C65/62—Stitching
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C66/00—General aspects of processes or apparatus for joining preformed parts
    • B29C66/70—General aspects of processes or apparatus for joining preformed parts characterised by the composition, physical properties or the structure of the material of the parts to be joined; Joining with non-plastics material
    • B29C66/71—General aspects of processes or apparatus for joining preformed parts characterised by the composition, physical properties or the structure of the material of the parts to be joined; Joining with non-plastics material characterised by the composition of the plastics material of the parts to be joined
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29K—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES B29B, B29C OR B29D, RELATING TO MOULDING MATERIALS OR TO MATERIALS FOR MOULDS, REINFORCEMENTS, FILLERS OR PREFORMED PARTS, e.g. INSERTS
    • B29K2077/00—Use of PA, i.e. polyamides, e.g. polyesteramides or derivatives thereof, as moulding material
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29K—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES B29B, B29C OR B29D, RELATING TO MOULDING MATERIALS OR TO MATERIALS FOR MOULDS, REINFORCEMENTS, FILLERS OR PREFORMED PARTS, e.g. INSERTS
    • B29K2313/00—Use of textile products or fabrics as reinforcement
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29K—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES B29B, B29C OR B29D, RELATING TO MOULDING MATERIALS OR TO MATERIALS FOR MOULDS, REINFORCEMENTS, FILLERS OR PREFORMED PARTS, e.g. INSERTS
    • B29K2995/00—Properties of moulding materials, reinforcements, fillers, preformed parts or moulds
    • B29K2995/0037—Other properties
    • B29K2995/0068—Permeability to liquids; Adsorption
    • B29K2995/0069—Permeability to liquids; Adsorption non-permeable
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29L—INDEXING SCHEME ASSOCIATED WITH SUBCLASS B29C, RELATING TO PARTICULAR ARTICLES
    • B29L2031/00—Other particular articles
    • B29L2031/48—Wearing apparel
    • B29L2031/4842—Outerwear
    • B29L2031/4857—Trousers

Definitions

  • the present invention relates to a pair of fishing trousers, and more particularly to a pair of fishing trousers which is bonded by multi-waterproof layers so as to achieve the best waterproof effect.
  • the structure of a conventional pair of fishing trousers 10 comprises waterproof fabric layers 11 and 12 and a waterproof adhesive layer 13 .
  • the waterproof fabric layers 11 and 12 are partially superposed to form connecting portions 111 and 121 .
  • a seam 14 is passed through the connecting portions 111 and 121 so as to connect the waterproof fabric layer 11 to the waterproof fabric layer 12 .
  • the waterproof adhesive layer 13 is the innermost layer of the fishing trousers 10 and coated on the connecting portions 111 and 121 .
  • the waterproof fabric layer 11 is folded to form the double layered connecting portion 111 in such a manner that the waterproof fabric layer 11 can be connected to the waterproof fabric layer 12 firmly, but the manufacturing process is complicated and the thickness of the connecting portions 111 and 121 is increased.
  • a plurality of pin holes is formed in the connecting portions 111 and 121 , which will cause leakage problem.
  • the connecting portions 111 and 121 must be coated with the waterproof adhesive layer 13 or other waterproof materials.
  • the sticking density and strength of the waterproof adhesive layer 13 will also be reduced as a result of the increase of the thickness of the connecting portions 111 and 121 , thus influencing the waterproof effect of the fishing trousers 10 . Therefore, the conventional fishing trousers 10 is complex in structure and its waterproof effect is not ideal.
  • the present invention has arisen to mitigate and/or obviate the afore-described disadvantages.
  • the primary objective of the present invention is to provide a pair of fishing trousers comprising at least one adhesive layer provided between two waterproof fabric layers and a waterproof adhesive layer which is the innermost layer of the fishing trousers and coated on two connecting portions, such a structure bonded by multi-layers can solve the conventional leakage problem caused by the seam, thus achieving the best waterproof effect.
  • the second objective of the present invention is to provide a pair of fishing trousers whose layers can be integrally bonded together at one time by the use of the hot pressing rollers after the layers are attached to one another, such that the manufacturing process is simplified, and without the waterproof adhesive layer, the basic waterproof effect can also be guaranteed.
  • FIG. 1 is an illustrative view showing the respective layers of a conventional pair of fishing trousers being connected to one another;
  • FIG. 2 is a cross sectional view showing the respective layers of the conventional pair of fishing trousers being connected to one another;
  • FIG. 3 is an illustrative view showing the respective layers of a pair of fishing trousers in accordance with the present invention being bonded together;
  • FIG. 4 is a cross sectional view showing the respective layers of the pair of fishing trousers in accordance with the present invention being bonded together;
  • FIG. 5 is an illustrative view showing the fishing trousers in accordance with the present invention being bonded together by the use of hot pressing rollers;
  • FIG. 6 is a perspective view of the pair of fishing trousers in accordance with the present invention.
  • a pair of fishing trousers 20 in accordance with the present invention comprises waterproof fabric layers 21 and 22 , an adhesive layer 23 and a waterproof adhesive layer 24 .
  • the waterproof fabric layers 21 and 22 are partially superposed to form connecting portions 211 and 221 .
  • the adhesive layer 23 is provided between the connecting portion 211 and the connecting portion 221 , between an upper surface of the adhesive layer 23 and the waterproof fabric layer 21 is formed a sticking surface 25 , and between a lower surface of the adhesive layer 23 and the waterproof fabric layer 22 is also formed a sticking surface 26 .
  • the waterproof adhesive layer 24 is the innermost layer of the fishing trousers 20 and coated on the connecting portions 211 and 221 .
  • the waterproof fabric layers 21 and 22 are made of nylon tricot.
  • the adhesive layer 23 is made of hot melt adhesive film, polyurethane (PU), double-sided tape or other hydrolysis-resistant materials.
  • the waterproof adhesive layer 24 is a hot melt tape or a waterproof tape.
  • the fishing trousers 20 after the respective layers of the fishing trousers 20 are bonded together, they can be heated and pressed by passing two rollers 30 to improve the bonding strength.
  • the heating method can be by blowing hot air 31 as shown in the drawing or directly heating the rollers 30 . Therefore, the fishing trousers 20 formed by bonding such multi-layers as shown in FIG. 6 will have the best waterproof effect.
  • the adhesive layer 23 can be differently arranged according to its material.
  • the adhesive layer 23 is an adhesive tape or a double-sided tape, it can be pre-bonded to the connecting portions 211 and 221 and then they can be heated, compressed and integrally bonded together by passing through between the rollers 30 .
  • it is a hot melt tape or an adhesive film, the adhesive layer 23 , without needing to be bonded to the connecting portions 211 and 221 in advance, can directly enter between the rollers 30 , and thus it will be melted by the heat of the rollers 30 and automatically bonded to the connecting portions 211 and 221 .
  • the fishing trousers 20 of the present invention improves the conventional fishing trousers which has the seam, that is, the prevent invention utilizes the adhesive layer 23 as a substitute for the conventional seam to bond the waterproof fabric layers 21 and 22 together, thus solving the conventional leakage problem caused by the pin holes and improving the waterproof effect.
  • the fishing trousers 20 of the present invention utilizes the adhesive layer 23 and the waterproof adhesive layer 24 to form the structure bonded by multi-layers, which can achieve the best waterproof effect.
  • the basic waterproof effect can also be guaranteed.
  • the respective layers after the respective layers are attached to one another, they can be integrally bonded together at one time by the use of the hot pressing rollers, and the waterproof effect can be substantially improved at a low cost, such that the cost is reduced and the manufacturing process is effectively simplified.

Abstract

A pair of fishing trousers comprises two waterproof fabric layers, an adhesive layer and a waterproof adhesive layer. The waterproof fabric layers are partially superposed to form two connecting portions. The adhesive layer is provided between the connecting portions, and between an upper surface and a lower surface of the adhesive layer and the waterproof fabric layers is formed a sticking surface, respectively. Thereby, the waterproof fabric layers can be bonded together, so as to improve the waterproof effect. The waterproof adhesive layer is the innermost layer of the fishing trousers and coated on the connecting portions. After the respective layers of the fishing trousers are bonded together, they can be heated and pressed by passing two rollers to improve the bonding strength, thus improving the waterproof effect.

Description

    BACKGROUND OF THE INVENTION
  • 1. Field of the Invention
  • The present invention relates to a pair of fishing trousers, and more particularly to a pair of fishing trousers which is bonded by multi-waterproof layers so as to achieve the best waterproof effect.
  • 2. Description of the Prior Art
  • Referring to FIGS. 1 and 2, the structure of a conventional pair of fishing trousers 10 comprises waterproof fabric layers 11 and 12 and a waterproof adhesive layer 13. The waterproof fabric layers 11 and 12 are partially superposed to form connecting portions 111 and 121. A seam 14 is passed through the connecting portions 111 and 121 so as to connect the waterproof fabric layer 11 to the waterproof fabric layer 12. The waterproof adhesive layer 13 is the innermost layer of the fishing trousers 10 and coated on the connecting portions 111 and 121. In order to prevent the fishing trousers 10 from being split along the seam 14, the waterproof fabric layer 11 is folded to form the double layered connecting portion 111 in such a manner that the waterproof fabric layer 11 can be connected to the waterproof fabric layer 12 firmly, but the manufacturing process is complicated and the thickness of the connecting portions 111 and 121 is increased. In addition, because of the arrangement of the seam 14, a plurality of pin holes is formed in the connecting portions 111 and 121, which will cause leakage problem. To solve this problem, the connecting portions 111 and 121 must be coated with the waterproof adhesive layer 13 or other waterproof materials. However, the sticking density and strength of the waterproof adhesive layer 13 will also be reduced as a result of the increase of the thickness of the connecting portions 111 and 121, thus influencing the waterproof effect of the fishing trousers 10. Therefore, the conventional fishing trousers 10 is complex in structure and its waterproof effect is not ideal.
  • The present invention has arisen to mitigate and/or obviate the afore-described disadvantages.
    • SUMMARY OF THE INVENTION
  • The technical problems to be solved:
  • In order to make it easier to manufacture the fishing trousers and enable the respective layers of the fishing trousers to bond together so as to achieve the best waterproof effect, the fishing trousers met the above-mentioned requirements is developed.
  • In order to solve the above technical problems, the primary objective of the present invention is to provide a pair of fishing trousers comprising at least one adhesive layer provided between two waterproof fabric layers and a waterproof adhesive layer which is the innermost layer of the fishing trousers and coated on two connecting portions, such a structure bonded by multi-layers can solve the conventional leakage problem caused by the seam, thus achieving the best waterproof effect.
  • The second objective of the present invention is to provide a pair of fishing trousers whose layers can be integrally bonded together at one time by the use of the hot pressing rollers after the layers are attached to one another, such that the manufacturing process is simplified, and without the waterproof adhesive layer, the basic waterproof effect can also be guaranteed.
  • The present invention will become more obvious from the following description when taken in connection with the accompanying drawings, which show, for purpose of illustrations only, the preferred embodiments in accordance with the present invention.
    • BRIEF DESCRIPTION OF THE DRAWINGS
  • FIG. 1 is an illustrative view showing the respective layers of a conventional pair of fishing trousers being connected to one another;
  • FIG. 2 is a cross sectional view showing the respective layers of the conventional pair of fishing trousers being connected to one another;
  • FIG. 3 is an illustrative view showing the respective layers of a pair of fishing trousers in accordance with the present invention being bonded together;
  • FIG. 4 is a cross sectional view showing the respective layers of the pair of fishing trousers in accordance with the present invention being bonded together;
  • FIG. 5 is an illustrative view showing the fishing trousers in accordance with the present invention being bonded together by the use of hot pressing rollers; and
  • FIG. 6 is a perspective view of the pair of fishing trousers in accordance with the present invention.
    •  DETAILED DESCRIPTION OF THE PREFERRED EMBODIMENTS
  • Referring to FIGS. 3 and 4, a pair of fishing trousers 20 in accordance with the present invention comprises waterproof fabric layers 21 and 22, an adhesive layer 23 and a waterproof adhesive layer 24. The waterproof fabric layers 21 and 22 are partially superposed to form connecting portions 211 and 221. The adhesive layer 23 is provided between the connecting portion 211 and the connecting portion 221, between an upper surface of the adhesive layer 23 and the waterproof fabric layer 21 is formed a sticking surface 25, and between a lower surface of the adhesive layer 23 and the waterproof fabric layer 22 is also formed a sticking surface 26. The waterproof adhesive layer 24 is the innermost layer of the fishing trousers 20 and coated on the connecting portions 211 and 221.
  • The waterproof fabric layers 21 and 22 are made of nylon tricot.
  • The adhesive layer 23 is made of hot melt adhesive film, polyurethane (PU), double-sided tape or other hydrolysis-resistant materials.
  • The waterproof adhesive layer 24 is a hot melt tape or a waterproof tape.
  • Referring to FIG. 5, after the respective layers of the fishing trousers 20 are bonded together, they can be heated and pressed by passing two rollers 30 to improve the bonding strength. The heating method can be by blowing hot air 31 as shown in the drawing or directly heating the rollers 30. Therefore, the fishing trousers 20 formed by bonding such multi-layers as shown in FIG. 6 will have the best waterproof effect.
  • In addition, the adhesive layer 23 can be differently arranged according to its material. For example, if the adhesive layer 23 is an adhesive tape or a double-sided tape, it can be pre-bonded to the connecting portions 211 and 221 and then they can be heated, compressed and integrally bonded together by passing through between the rollers 30. If it is a hot melt tape or an adhesive film, the adhesive layer 23, without needing to be bonded to the connecting portions 211 and 221 in advance, can directly enter between the rollers 30, and thus it will be melted by the heat of the rollers 30 and automatically bonded to the connecting portions 211 and 221.
  • It is apparent from the above-mentioned descriptions that the present invention has the advantages described as follows:
  • Firstly, the best waterproof effect: the fishing trousers 20 of the present invention improves the conventional fishing trousers which has the seam, that is, the prevent invention utilizes the adhesive layer 23 as a substitute for the conventional seam to bond the waterproof fabric layers 21 and 22 together, thus solving the conventional leakage problem caused by the pin holes and improving the waterproof effect.
  • Secondly, reasonable structure and simple process: the fishing trousers 20 of the present invention utilizes the adhesive layer 23 and the waterproof adhesive layer 24 to form the structure bonded by multi-layers, which can achieve the best waterproof effect. In fact, without the waterproof adhesive layer 24, the basic waterproof effect can also be guaranteed. Moreover, after the respective layers are attached to one another, they can be integrally bonded together at one time by the use of the hot pressing rollers, and the waterproof effect can be substantially improved at a low cost, such that the cost is reduced and the manufacturing process is effectively simplified.
  • While we have shown and described various embodiments in accordance with the present invention, it should be clear to those skilled in the art that further embodiments may be made without departing from the scope of the present invention.

Claims (2)

1. A pair of fishing trousers, comprising two waterproof fabric layers which are partially superposed to form two connecting portions, characterized in that:
an adhesive layer is provided between the connecting portions, and between an upper surface and a lower surface of the adhesive layer and the waterproof fabric layers is formed a sticking surface, respectively.
2. The pair of fishing trousers as claimed in claim 1, characterized in that: a waterproof adhesive layer is the innermost layer of the fishing trousers and coated on the connecting portions.
US12/344,584 2008-12-28 2008-12-28 Fishing Trousers Abandoned US20100162462A1 (en)

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WO2019234411A1 (en) * 2018-06-04 2019-12-12 Gordon Corey John Improvements to garments for use in water and method of manufacture of the same
US10827785B2 (en) * 2018-12-19 2020-11-10 Simms Fishing Products Llc Women's zippered wader
US20210007421A1 (en) * 2018-03-23 2021-01-14 Nike, Inc. Water sport article joint and a method for manufacturing a water sport article joint

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US4604152A (en) * 1983-09-12 1986-08-05 Lasse Liukko Method of making a stitched and bonded seam
US4683593A (en) * 1985-10-17 1987-08-04 Kappler, Inc. Protective garment
US5003902A (en) * 1989-10-13 1991-04-02 Superior Surgical Manufacturing Co. Inc. Seam having liquid proof threads stichably securing first and second liquid proof materials foldably enclosing a meltable adhesive polymer film and method of manufacture of same
US5022096A (en) * 1990-01-18 1991-06-11 W. L. Gore & Associates, Inc. Waterproof breathable wader
USRE34662E (en) * 1989-05-30 1994-07-19 Keller; Robert W. Dual-height wader
US6694528B1 (en) * 2003-04-16 2004-02-24 J. Adams & Associates Limited Laminated assembly seam of outdoor garment and process of making same
US7455743B2 (en) * 2003-05-21 2008-11-25 Mountain Hardwear, Inc. Adhesively bonded seams and methods of forming seams
US20090282602A1 (en) * 2008-05-19 2009-11-19 The Orvis Company, Inc. Waterproof breathable fishing wader

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US4604152A (en) * 1983-09-12 1986-08-05 Lasse Liukko Method of making a stitched and bonded seam
US4683593A (en) * 1985-10-17 1987-08-04 Kappler, Inc. Protective garment
USRE34662E (en) * 1989-05-30 1994-07-19 Keller; Robert W. Dual-height wader
US5003902A (en) * 1989-10-13 1991-04-02 Superior Surgical Manufacturing Co. Inc. Seam having liquid proof threads stichably securing first and second liquid proof materials foldably enclosing a meltable adhesive polymer film and method of manufacture of same
US5022096A (en) * 1990-01-18 1991-06-11 W. L. Gore & Associates, Inc. Waterproof breathable wader
US6694528B1 (en) * 2003-04-16 2004-02-24 J. Adams & Associates Limited Laminated assembly seam of outdoor garment and process of making same
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US20090282602A1 (en) * 2008-05-19 2009-11-19 The Orvis Company, Inc. Waterproof breathable fishing wader

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Publication number Priority date Publication date Assignee Title
US20210007421A1 (en) * 2018-03-23 2021-01-14 Nike, Inc. Water sport article joint and a method for manufacturing a water sport article joint
WO2019234411A1 (en) * 2018-06-04 2019-12-12 Gordon Corey John Improvements to garments for use in water and method of manufacture of the same
US10827785B2 (en) * 2018-12-19 2020-11-10 Simms Fishing Products Llc Women's zippered wader

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