US3063885A - Packing pad - Google Patents
Packing pad Download PDFInfo
- Publication number
- US3063885A US3063885A US715708A US71570858A US3063885A US 3063885 A US3063885 A US 3063885A US 715708 A US715708 A US 715708A US 71570858 A US71570858 A US 71570858A US 3063885 A US3063885 A US 3063885A
- Authority
- US
- United States
- Prior art keywords
- pad
- adhesive
- pads
- packing pad
- packing
- 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.)
- Expired - Lifetime
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Images
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
- B65D65/00—Wrappers or flexible covers; Packaging materials of special type or form
- B65D65/38—Packaging materials of special type or form
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S24/00—Buckles, buttons, clasps
- Y10S24/11—Adhesive
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T428/00—Stock material or miscellaneous articles
- Y10T428/24—Structurally defined web or sheet [e.g., overall dimension, etc.]
- Y10T428/2419—Fold at edge
- Y10T428/24215—Acute or reverse fold of exterior component
- Y10T428/24231—At opposed marginal edges
- Y10T428/2424—Annular cover
- Y10T428/24248—One piece
- Y10T428/24256—Abutted or lapped seam
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T428/00—Stock material or miscellaneous articles
- Y10T428/24—Structurally defined web or sheet [e.g., overall dimension, etc.]
- Y10T428/24752—Laterally noncoextensive components
- Y10T428/24769—Cellulosic
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T428/00—Stock material or miscellaneous articles
- Y10T428/24—Structurally defined web or sheet [e.g., overall dimension, etc.]
- Y10T428/24777—Edge feature
- Y10T428/24793—Comprising discontinuous or differential impregnation or bond
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T428/00—Stock material or miscellaneous articles
- Y10T428/24—Structurally defined web or sheet [e.g., overall dimension, etc.]
- Y10T428/24802—Discontinuous or differential coating, impregnation or bond [e.g., artwork, printing, retouched photograph, etc.]
- Y10T428/24826—Spot bonds connect components
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T428/00—Stock material or miscellaneous articles
- Y10T428/28—Web or sheet containing structurally defined element or component and having an adhesive outermost layer
- Y10T428/2839—Web or sheet containing structurally defined element or component and having an adhesive outermost layer with release or antistick coating
Definitions
- This invention relates to a packing pad and constitutes an improvement over the pad disclosed in Patent 2,284,663.
- the primary object of the invention is to provide a packing pad with adhesive means thereon so that 'the same may easily be applied to the object to be protected without the necessity of holding the pad in place by strings, clips, strips of tape and similar items now in use.
- Another object of the invention is to provide a protective packing pad which is not only inexpensive to manufacture but which also effects substantial savings of time and energy in the packing operation. This is so because the adhesive thereon permits the pad readily to be folded about the edges of objects and there held by the adhesive. The pad can be securely applied to flat objects with particular ease.
- Yet another object is to provide a packing pad which possesses great versatility. It can readily be applied to a wide variety of items in the automotive, furniture, glass, marble and allied industries.
- FIG. 1 is a perspective view of one type of pad
- FIG. 2 is a perspective view of a second type of pad
- FIG. 3 is a perspective view of a third type of pad
- FIG. 4 is an elevational view of a stack of pads ready for shipment or storage.
- FIG. 5 is a perspective view illustrating the manner in which the pads are applied around the edges of objects.
- the pad may be of any desired length, width or thickness depending on its application and essentially comprises a sheath 12 open at its ends and filter material 14 therein coextensive with the length of the sheath.
- the present invention is applicable to any protective packing pad comprising a sheath and a filler therein, it is most suitable for the pad disclosed in Patent 2,284,663, in which case the sheath is preferably fabricated of a strong cellulosic material such as kraft paper and the filler consists of a plurality of superposed layers of indented, non-nesting shock absorbing and cushioning paper.
- the sheath is generally fiat and on one outer surface 16 thereof there is applied a pressure sensitive adhesive.
- the adhesive extends in transversely spaced longitudinal strips 18 which are preferably adjacent the longitudinal edges of he pad.
- the adhesive extends in longitudinally spaced transverse strips 20 which are preferably adjacent the transverse edges of the pad.
- the adhesive is not directly applied to the surface 16 but rather a tape 22 is applied thereto either in longitudinal or transverse strips.
- the tape has pressure sensitive adhesive on opposite sides thereof so that it can be readily applied to the sheath via one of its sides, leaving the other side 24 available as an adhesive surface by which to apply the pad to an sure-sensitive type may be used to secure one side of the tape to the sheath.
- the pressure sensitive adhesives employed with the present pads are commercially available. They are semisolid materials which form adhesive bonds under low pressure. Many pressure sensitive adhesives contain the phthalic and maleic acid esters of polyalcohols, such as ethlyene glycol and glycerol. Rubbers are also used in many pressure sensitive adhesives. Applicant presently employs a latex base adhesive sold by Paisley Products,
- cohesive type glues may also be used on the pads. These are conventional glues which adhere only to a surface coated with a similar glue. Applicant presently employs a latex and resin based cohesive cement sold by Paisley Products, Inc., under the name Paisleys No. E-718.
- the present pads are easily manufactured by adding to conventional machinery which forms the pads in a continuously moving process a relatively simple glue applicator and drying lamps. As they are made, the pads are stacked on top of each other as shown in H6. 4. To prevent the pads from sticking together, dividers or release papers 23 will be applied to the side of each pad opposite the glue lines.
- the release paper is preferably silicone coated and is coextensive with the pad. However, release paper as wide and as long as the glue lines only may also be used as Well as release paper as large as the pad but coated with silicone in proper position to register with the glue lines.
- FIG. 5 illustrates how the pads are easily applied to objects, such as glass plates, sheet metal, and so forth.
- the pads are simply folded around the edges 30 of the objects and pressure is applied to the surface 32 of the pad which contains no glue until such time as the adhesive 18, 20 or 24 on the opposite surface 16 bonds with the object.
- the present pads not only simplify the protection and packaging of a wide variety of objects but also simplify the unpacking operation.
- a protective packing pad comprising a generally flat, rectangular pad of substantially uniform thickness, said pad consisting essentially of a sheet of cellulosic material wrappingly enclosing a series of superimposed layers of indented, non-nesting, shock absorbing, cushioning paper to form substantially flat contact surfaces on opposite sides of said pad, and a pair of continuous narrow bands of cohesive adhesive arranged adjacent opposite edges of said pad on a common contact surface, said bands of adhesive occupying only a minor portion of said common contact surface, and the opposite contact surface being free of adhesive.
Description
Nov. 13, 1962 T. P. KIEFFER PACKING PAD Filed Feb. 17, 1958 INVENTOR. THOMAS P Kl E FFER rte ates t re Patented object. The surface 24 may be covered by a strippable gigggf g layer of material 26. Adhesives other than the pres- Thomas P. Kieffer, 808 W. Spring St, Brownstown, Ind. Filed Feb. 17, 1958, Ser. No. 715,708 1 Claim. (Cl. 15453.5)
This invention relates to a packing pad and constitutes an improvement over the pad disclosed in Patent 2,284,663.
The primary object of the invention is to provide a packing pad with adhesive means thereon so that 'the same may easily be applied to the object to be protected without the necessity of holding the pad in place by strings, clips, strips of tape and similar items now in use.
Another object of the invention is to provide a protective packing pad which is not only inexpensive to manufacture but which also effects substantial savings of time and energy in the packing operation. This is so because the adhesive thereon permits the pad readily to be folded about the edges of objects and there held by the adhesive. The pad can be securely applied to flat objects with particular ease.
Yet another object is to provide a packing pad which possesses great versatility. It can readily be applied to a wide variety of items in the automotive, furniture, glass, marble and allied industries.
These and other objects of the invention will become more apparent as the following description proceeds in conjunction with the accompanying drawing, wherein:
FIG. 1 is a perspective view of one type of pad;
FIG. 2 is a perspective view of a second type of pad;
FIG. 3 is a perspective view of a third type of pad;
FIG. 4 is an elevational view of a stack of pads ready for shipment or storage; and
FIG. 5 is a perspective view illustrating the manner in which the pads are applied around the edges of objects.
Specific reference is now made to the drawing in which similar reference characters are used for corresponding elements throughout.
The pad may be of any desired length, width or thickness depending on its application and essentially comprises a sheath 12 open at its ends and filter material 14 therein coextensive with the length of the sheath.
While the present invention is applicable to any protective packing pad comprising a sheath and a filler therein, it is most suitable for the pad disclosed in Patent 2,284,663, in which case the sheath is preferably fabricated of a strong cellulosic material such as kraft paper and the filler consists of a plurality of superposed layers of indented, non-nesting shock absorbing and cushioning paper.
The sheath is generally fiat and on one outer surface 16 thereof there is applied a pressure sensitive adhesive. In the pad of FIG. 1 the adhesive extends in transversely spaced longitudinal strips 18 which are preferably adjacent the longitudinal edges of he pad.
In the pad of FIG. 2 the adhesive extends in longitudinally spaced transverse strips 20 which are preferably adjacent the transverse edges of the pad.
In the pad of KG. 3 the adhesive is not directly applied to the surface 16 but rather a tape 22 is applied thereto either in longitudinal or transverse strips. The tape has pressure sensitive adhesive on opposite sides thereof so that it can be readily applied to the sheath via one of its sides, leaving the other side 24 available as an adhesive surface by which to apply the pad to an sure-sensitive type may be used to secure one side of the tape to the sheath.
The pressure sensitive adhesives employed with the present pads are commercially available. They are semisolid materials which form adhesive bonds under low pressure. Many pressure sensitive adhesives contain the phthalic and maleic acid esters of polyalcohols, such as ethlyene glycol and glycerol. Rubbers are also used in many pressure sensitive adhesives. Applicant presently employs a latex base adhesive sold by Paisley Products,
Inc., of Chicago, illinois, under the name Pressure Sensitive Adhesive #A 503.
While pressure sensitive adhesives are preferred, cohesive type glues may also be used on the pads. These are conventional glues which adhere only to a surface coated with a similar glue. Applicant presently employs a latex and resin based cohesive cement sold by Paisley Products, Inc., under the name Paisleys No. E-718.
The present pads are easily manufactured by adding to conventional machinery which forms the pads in a continuously moving process a relatively simple glue applicator and drying lamps. As they are made, the pads are stacked on top of each other as shown in H6. 4. To prevent the pads from sticking together, dividers or release papers 23 will be applied to the side of each pad opposite the glue lines. The release paper is preferably silicone coated and is coextensive with the pad. However, release paper as wide and as long as the glue lines only may also be used as Well as release paper as large as the pad but coated with silicone in proper position to register with the glue lines.
The application of the present protective pads to ob jects will be obvious to those skilled in the art. The pad is applied to the object by placing the surface containing the glue lines against the object and running the hand over the pad to apply pressure thereto. FIG. 5 illustrates how the pads are easily applied to objects, such as glass plates, sheet metal, and so forth. The pads are simply folded around the edges 30 of the objects and pressure is applied to the surface 32 of the pad which contains no glue until such time as the adhesive 18, 20 or 24 on the opposite surface 16 bonds with the object.
The present pads not only simplify the protection and packaging of a wide variety of objects but also simplify the unpacking operation.
While preferred embodiments of the invention have been shown and described herein, it will be understood that minor variations may be made Without departing from the spirit of the invention and the scope of the appended claim.
I claim:
A protective packing pad comprising a generally flat, rectangular pad of substantially uniform thickness, said pad consisting essentially of a sheet of cellulosic material wrappingly enclosing a series of superimposed layers of indented, non-nesting, shock absorbing, cushioning paper to form substantially flat contact surfaces on opposite sides of said pad, and a pair of continuous narrow bands of cohesive adhesive arranged adjacent opposite edges of said pad on a common contact surface, said bands of adhesive occupying only a minor portion of said common contact surface, and the opposite contact surface being free of adhesive.
(References on following page) References Cited .in the file of this patent UNITED STATES PATENTS Schubert Sept. 6, 1932 Hill Sept. 16, 1941 Kieffer June 2, 1942 McManus et a1. July 6, 1943 Rudolph Jan. 2, 1945
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US715708A US3063885A (en) | 1958-02-17 | 1958-02-17 | Packing pad |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US715708A US3063885A (en) | 1958-02-17 | 1958-02-17 | Packing pad |
Publications (1)
Publication Number | Publication Date |
---|---|
US3063885A true US3063885A (en) | 1962-11-13 |
Family
ID=24875161
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
US715708A Expired - Lifetime US3063885A (en) | 1958-02-17 | 1958-02-17 | Packing pad |
Country Status (1)
Country | Link |
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US (1) | US3063885A (en) |
Cited By (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3214322A (en) * | 1963-02-04 | 1965-10-26 | Pres On Abrasives Inc | Adhesive coated paperboard product |
US3255876A (en) * | 1962-01-04 | 1966-06-14 | Igelstroem Oberlin Inc | Temporary hand grip for sharp edged article |
US3335932A (en) * | 1964-11-24 | 1967-08-15 | Brown Products Inc | Cushion pad for packing breakable plate-like articles |
US3346105A (en) * | 1962-06-18 | 1967-10-10 | Crown Zellerbach Corp | Packing material |
US3398439A (en) * | 1967-04-17 | 1968-08-27 | Fried Louis | Napkin |
US3650877A (en) * | 1969-10-06 | 1972-03-21 | Arpax Co | Cushioning dunnage product |
US3675274A (en) * | 1971-06-25 | 1972-07-11 | Alan J Fried | Napkin |
US3847324A (en) * | 1972-11-24 | 1974-11-12 | O Uchanski | Nontipping, disposable dishware |
US4109040A (en) * | 1975-05-01 | 1978-08-22 | Ranpak Corporation | Cushioning dunnage product produced from cushioning dunnage mechanism |
US5040684A (en) * | 1990-03-26 | 1991-08-20 | Knowles John R | Foldable multi-ply shock-absorbing edge protector |
US5284541A (en) * | 1990-11-13 | 1994-02-08 | Toray Engineering Co., Ltd. | Insulating tape for winding coils |
US20140342852A1 (en) * | 2010-08-16 | 2014-11-20 | Sport Resource Group, Inc. | Sports safety padding |
Citations (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US1875766A (en) * | 1930-12-20 | 1932-09-06 | Franz H Schubert | Cushioning securing attachment |
US2256024A (en) * | 1939-11-24 | 1941-09-16 | Hill Irving | Apparatus for stacking articles |
US2284663A (en) * | 1939-03-17 | 1942-06-02 | John E Kieffer | Packing pad |
US2323342A (en) * | 1940-06-24 | 1943-07-06 | John A Mcmanus | Pressure-sensitive tape |
US2366291A (en) * | 1942-06-13 | 1945-01-02 | Union Asbestos & Rubber Co | Insulating tape |
US2608503A (en) * | 1950-09-16 | 1952-08-26 | Frank J Meyer | Method of making adhesive tapes and adhesive units |
US2728451A (en) * | 1951-09-12 | 1955-12-27 | Chicago Show Printing Company | Metal sheet and corner protector |
US2744624A (en) * | 1954-11-12 | 1956-05-08 | Norton Co | Packaging device |
US2806592A (en) * | 1955-04-21 | 1957-09-17 | Pryor Inc | Packaging of articles for shipment |
US2822921A (en) * | 1954-03-10 | 1958-02-11 | Malcom H Wilson | Shipping container for mirrors and the like |
US2928201A (en) * | 1955-04-01 | 1960-03-15 | Shanok Abraham | Trim |
-
1958
- 1958-02-17 US US715708A patent/US3063885A/en not_active Expired - Lifetime
Patent Citations (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US1875766A (en) * | 1930-12-20 | 1932-09-06 | Franz H Schubert | Cushioning securing attachment |
US2284663A (en) * | 1939-03-17 | 1942-06-02 | John E Kieffer | Packing pad |
US2256024A (en) * | 1939-11-24 | 1941-09-16 | Hill Irving | Apparatus for stacking articles |
US2323342A (en) * | 1940-06-24 | 1943-07-06 | John A Mcmanus | Pressure-sensitive tape |
US2366291A (en) * | 1942-06-13 | 1945-01-02 | Union Asbestos & Rubber Co | Insulating tape |
US2608503A (en) * | 1950-09-16 | 1952-08-26 | Frank J Meyer | Method of making adhesive tapes and adhesive units |
US2728451A (en) * | 1951-09-12 | 1955-12-27 | Chicago Show Printing Company | Metal sheet and corner protector |
US2822921A (en) * | 1954-03-10 | 1958-02-11 | Malcom H Wilson | Shipping container for mirrors and the like |
US2744624A (en) * | 1954-11-12 | 1956-05-08 | Norton Co | Packaging device |
US2928201A (en) * | 1955-04-01 | 1960-03-15 | Shanok Abraham | Trim |
US2806592A (en) * | 1955-04-21 | 1957-09-17 | Pryor Inc | Packaging of articles for shipment |
Cited By (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3255876A (en) * | 1962-01-04 | 1966-06-14 | Igelstroem Oberlin Inc | Temporary hand grip for sharp edged article |
US3346105A (en) * | 1962-06-18 | 1967-10-10 | Crown Zellerbach Corp | Packing material |
US3214322A (en) * | 1963-02-04 | 1965-10-26 | Pres On Abrasives Inc | Adhesive coated paperboard product |
US3335932A (en) * | 1964-11-24 | 1967-08-15 | Brown Products Inc | Cushion pad for packing breakable plate-like articles |
US3398439A (en) * | 1967-04-17 | 1968-08-27 | Fried Louis | Napkin |
US3650877A (en) * | 1969-10-06 | 1972-03-21 | Arpax Co | Cushioning dunnage product |
US3675274A (en) * | 1971-06-25 | 1972-07-11 | Alan J Fried | Napkin |
US3847324A (en) * | 1972-11-24 | 1974-11-12 | O Uchanski | Nontipping, disposable dishware |
US4109040A (en) * | 1975-05-01 | 1978-08-22 | Ranpak Corporation | Cushioning dunnage product produced from cushioning dunnage mechanism |
US5040684A (en) * | 1990-03-26 | 1991-08-20 | Knowles John R | Foldable multi-ply shock-absorbing edge protector |
US5284541A (en) * | 1990-11-13 | 1994-02-08 | Toray Engineering Co., Ltd. | Insulating tape for winding coils |
US20140342852A1 (en) * | 2010-08-16 | 2014-11-20 | Sport Resource Group, Inc. | Sports safety padding |
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