WO2011081703A3 - A novel plastic bag, a novel intermediate product, methods for making the bag and intermediate product, and improved pouch machine - Google Patents

A novel plastic bag, a novel intermediate product, methods for making the bag and intermediate product, and improved pouch machine Download PDF

Info

Publication number
WO2011081703A3
WO2011081703A3 PCT/US2010/054008 US2010054008W WO2011081703A3 WO 2011081703 A3 WO2011081703 A3 WO 2011081703A3 US 2010054008 W US2010054008 W US 2010054008W WO 2011081703 A3 WO2011081703 A3 WO 2011081703A3
Authority
WO
WIPO (PCT)
Prior art keywords
lanes
intermediate product
bag
tape
flange
Prior art date
Application number
PCT/US2010/054008
Other languages
French (fr)
Other versions
WO2011081703A2 (en
Inventor
James F. Pease
Original Assignee
Karlville Development Llc
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 Karlville Development Llc filed Critical Karlville Development Llc
Priority to PCT/US2010/060260 priority Critical patent/WO2011081923A2/en
Priority to US13/515,526 priority patent/US9156224B2/en
Priority to US13/178,194 priority patent/US8900109B2/en
Publication of WO2011081703A2 publication Critical patent/WO2011081703A2/en
Publication of WO2011081703A3 publication Critical patent/WO2011081703A3/en
Priority to US14/516,104 priority patent/US20150099617A1/en

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B26—HAND CUTTING TOOLS; CUTTING; SEVERING
    • B26D—CUTTING; DETAILS COMMON TO MACHINES FOR PERFORATING, PUNCHING, CUTTING-OUT, STAMPING-OUT OR SEVERING
    • B26D3/00—Cutting work characterised by the nature of the cut made; Apparatus therefor
    • B26D3/08—Making a superficial cut in the surface of the work without removal of material, e.g. scoring, incising
    • A—HUMAN NECESSITIES
    • A44—HABERDASHERY; JEWELLERY
    • A44B—BUTTONS, PINS, BUCKLES, SLIDE FASTENERS, OR THE LIKE
    • A44B18/00—Fasteners of the touch-and-close type; Making such fasteners
    • A44B18/0046—Fasteners made integrally of plastics
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B31—MAKING ARTICLES OF PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER; WORKING PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER
    • B31B—MAKING CONTAINERS OF PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER
    • B31B50/00—Making rigid or semi-rigid containers, e.g. boxes or cartons
    • B31B50/74—Auxiliary operations
    • B31B50/81—Forming or attaching accessories, e.g. opening devices, closures or tear strings
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B31—MAKING ARTICLES OF PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER; WORKING PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER
    • B31B—MAKING CONTAINERS OF PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER
    • B31B70/00—Making flexible containers, e.g. envelopes or bags
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B31—MAKING ARTICLES OF PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER; WORKING PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER
    • B31B—MAKING CONTAINERS OF PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER
    • B31B70/00—Making flexible containers, e.g. envelopes or bags
    • B31B70/74—Auxiliary operations
    • B31B70/81—Forming or attaching accessories, e.g. opening devices, closures or tear strings
    • B31B70/813—Applying closures
    • B31B70/8131—Making bags having interengaging closure elements
    • B31B70/8132—Applying the closure elements in the machine direction
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B31—MAKING ARTICLES OF PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER; WORKING PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER
    • B31B—MAKING CONTAINERS OF PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER
    • B31B2155/00—Flexible containers made from webs
    • B31B2155/002—Flexible containers made from webs by joining superimposed webs, e.g. with separate bottom webs
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B31—MAKING ARTICLES OF PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER; WORKING PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER
    • B31B—MAKING CONTAINERS OF PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER
    • B31B2160/00—Shape of flexible containers
    • B31B2160/10—Shape of flexible containers rectangular and flat, i.e. without structural provision for thickness of contents
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B31—MAKING ARTICLES OF PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER; WORKING PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER
    • B31B—MAKING CONTAINERS OF PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER
    • B31B70/00—Making flexible containers, e.g. envelopes or bags
    • B31B70/60—Uniting opposed surfaces or edges; Taping
    • B31B70/61—Uniting opposed surfaces or edges; Taping by applying or securing strips or tape
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B31—MAKING ARTICLES OF PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER; WORKING PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER
    • B31B—MAKING CONTAINERS OF PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER
    • B31B70/00—Making flexible containers, e.g. envelopes or bags
    • B31B70/74—Auxiliary operations
    • B31B70/81—Forming or attaching accessories, e.g. opening devices, closures or tear strings
    • B31B70/813—Applying closures
    • B31B70/8131—Making bags having interengaging closure elements
    • 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
    • Y10T428/15—Sheet, web, or layer weakened to permit separation through thickness
    • 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
    • Y10T83/00—Cutting
    • Y10T83/04—Processes
    • Y10T83/0481—Puncturing

Abstract

An intermediate product for making bag closures wherein an elongated tape (substrate) has sealed to it a pair of elongated attachment lanes having complementary fastening elements to effect an attachable- detachable closure. The lanes extend parallel and are spaced apart. A perforation line is formed in the tape between the lanes. The tape defines a flange on one side of the lanes. The tape is folded by being pulled through a slot along the perforation line to place said lanes in face-to-face engagement with the flange extending laterally relative to the engaged lanes. The product is used in a method for making bags or pouches and on a machine modified to seal the flange to one side of the mouth of bags or pouches being made and the lane remote from the flange to the other side of the bag of pouch mouth. The perforation is separated to separate the lanes and create an attachable-detachable closure.
PCT/US2010/054008 2009-12-14 2010-10-26 A novel plastic bag, a novel intermediate product, methods for making the bag and intermediate product, and improved pouch machine WO2011081703A2 (en)

Priority Applications (4)

Application Number Priority Date Filing Date Title
PCT/US2010/060260 WO2011081923A2 (en) 2009-12-14 2010-12-14 A novel plastic bag, methods for making bags and improved pouch machine
US13/515,526 US9156224B2 (en) 2009-12-14 2010-12-14 Plastic bag, methods for making bags and improved pouch machine
US13/178,194 US8900109B2 (en) 2009-12-14 2011-07-07 Plastic bag, a novel intermediate product, methods for making the bag and intermediate product, and improved pouch machine
US14/516,104 US20150099617A1 (en) 2009-12-14 2014-10-16 Novel plastic bag, a novel intermediate product, methods for making the bag and intermediate product, and improved pouch machine

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US28606909P 2009-12-14 2009-12-14
US61/286,069 2009-12-14

Related Child Applications (2)

Application Number Title Priority Date Filing Date
US13/515,526 Continuation-In-Part US9156224B2 (en) 2009-12-14 2010-12-14 Plastic bag, methods for making bags and improved pouch machine
US13/178,194 Continuation-In-Part US8900109B2 (en) 2009-12-14 2011-07-07 Plastic bag, a novel intermediate product, methods for making the bag and intermediate product, and improved pouch machine

Publications (2)

Publication Number Publication Date
WO2011081703A2 WO2011081703A2 (en) 2011-07-07
WO2011081703A3 true WO2011081703A3 (en) 2011-09-15

Family

ID=44227102

Family Applications (2)

Application Number Title Priority Date Filing Date
PCT/US2010/054008 WO2011081703A2 (en) 2009-12-14 2010-10-26 A novel plastic bag, a novel intermediate product, methods for making the bag and intermediate product, and improved pouch machine
PCT/US2010/060260 WO2011081923A2 (en) 2009-12-14 2010-12-14 A novel plastic bag, methods for making bags and improved pouch machine

Family Applications After (1)

Application Number Title Priority Date Filing Date
PCT/US2010/060260 WO2011081923A2 (en) 2009-12-14 2010-12-14 A novel plastic bag, methods for making bags and improved pouch machine

Country Status (2)

Country Link
US (3) US9156224B2 (en)
WO (2) WO2011081703A2 (en)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2011081703A2 (en) 2009-12-14 2011-07-07 Karlville Development Llc A novel plastic bag, a novel intermediate product, methods for making the bag and intermediate product, and improved pouch machine
DE102010029139A1 (en) * 2010-05-19 2011-11-24 Windmöller & Hölscher Kg Apparatus and method for producing hose sections for the manufacture of bags
TWM448450U (en) * 2012-05-30 2013-03-11 yao-zhang Lin Automatic bag making machine capable of laminating woven-bonded bag bottom
US9586724B2 (en) * 2014-06-10 2017-03-07 Cryovac, Inc. Easy open and reclosable gusseted package with die-cut web and reclosure mechanism
CN107614254B (en) * 2015-06-11 2019-08-16 户谷技研工业株式会社 Manufacture the Bag Making Machine and method of polybag
IT201700035537A1 (en) * 2017-03-31 2018-10-01 Fillshape Srl Process and apparatus for the manufacture of bags for doypack and similar food containers.
CN107498924A (en) * 2017-08-09 2017-12-22 蔡任文 A kind of Self-enclosing polybag and preparation method thereof
CN109866261B (en) * 2019-03-18 2021-02-23 世源科技(芜湖)新材料有限公司 A flow direction line that is used for high prevention of seepage to pass through medical instrument to hold in palm paper
CN111186172B (en) * 2020-01-15 2021-06-15 义乌市天美塑胶制品有限公司 Equipment capable of hot-pressing multiple waterproof zippers and cutting
WO2021144690A1 (en) * 2020-01-16 2021-07-22 3M Innovative Properties Company Tooling fixture
CN112571870B (en) * 2020-12-11 2022-10-28 永丰余纸业(上海)有限公司 Semi-automatic adhesive box attaching equipment
CN113800109B (en) * 2021-09-14 2023-06-16 东莞市和信包装制品有限公司 Automatic bone packing bag and manufacturing method thereof

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5172980A (en) * 1992-05-19 1992-12-22 Velcro Industries, B.V. Reclosable bag having hook and loop sealing strips
JP2002529169A (en) * 1998-11-06 2002-09-10 ベルクロ インダストリーズ ビー ヴィッ Touch fasteners, their manufacture and products incorporating them
JP2004505807A (en) * 2000-08-10 2004-02-26 パクティヴ・コーポレーション Method and apparatus for making reclosable plastic bags using pre-mounted slider-operated fasteners
JP2005206162A (en) * 2004-01-20 2005-08-04 Toyo Seikan Kaisha Ltd Pouch with spout
JP2009046156A (en) * 2007-08-21 2009-03-05 Toyo Seikan Kaisha Ltd Zipper pouch with spout

Family Cites Families (22)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4261253A (en) * 1977-10-26 1981-04-14 Drug Concentrates, Inc. Method of making openable flexible packet
US4620320A (en) * 1984-12-20 1986-10-28 Kcl Corporation Substantially leakproof zipper closure for bags and method
US4913693A (en) * 1988-12-02 1990-04-03 Cello Bag Co. Method of manufacturing a top gusset bag with integral handle
US4953708A (en) 1989-08-23 1990-09-04 Fes-Co System Usa, Inc. Flexible package with pour spout and handle
US6164826A (en) * 1998-10-09 2000-12-26 Reynolds Consumer Products Inc. Resealable spout for side-gusseted packages
US6202260B1 (en) 1998-11-06 2001-03-20 Velcro Industries B.V. Touch fasteners their manufacture and products incorporating them
US7163706B2 (en) 1998-11-06 2007-01-16 Velcro Industries B.V. Ventilated closure strips for use in packaging food products
US20030031386A1 (en) 1998-11-06 2003-02-13 Shepard William H. Reclosable bags
US6991375B2 (en) 1998-11-06 2006-01-31 Velcro Industries B.V. Reclosable packaging
US6481183B1 (en) 2000-04-21 2002-11-19 Cmd Corporation Vertical form fill seal bag with recloseable seal and method of making thereof
EP1337441B1 (en) 2000-09-08 2004-08-18 Velcro Industries B.V. Reclosable bag
JP2004515420A (en) 2000-10-13 2004-05-27 ベルクロ インダストリーズ ビー ヴィッ Filling and using openable bags
US6807794B2 (en) * 2003-02-11 2004-10-26 Illinois Tool Works Inc. Methods of making a gusset style pouch in a reclosable bag
US6951421B2 (en) * 2003-02-14 2005-10-04 Illinois Tool Works Inc. Reclosable packaging having slider-operated string zipper
US6971794B2 (en) * 2003-04-15 2005-12-06 Innoflex Incorporated Package having reclosable pour spout and method of forming same
US7175582B2 (en) * 2005-05-09 2007-02-13 Illinois Tool Works Inc. Method and apparatus for registering fastener tape in packaging machine
US20070086683A1 (en) * 2005-10-18 2007-04-19 Yeager James W Package having recloseable pour spout
CN101405196B (en) * 2006-03-20 2010-06-16 株式会社细川洋行 Packaging bag with combining member
DE602007008344D1 (en) * 2006-12-05 2010-09-23 Procter & Gamble Resealable bag
US8051540B2 (en) 2008-02-29 2011-11-08 Velcro Industries B.V. Releasable fastening arrangement
WO2011081703A2 (en) 2009-12-14 2011-07-07 Karlville Development Llc A novel plastic bag, a novel intermediate product, methods for making the bag and intermediate product, and improved pouch machine
US8727621B2 (en) * 2012-02-13 2014-05-20 Cryovac, Inc. Easy open and reclosable package with die-cut web and reclosure mechanism

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5172980A (en) * 1992-05-19 1992-12-22 Velcro Industries, B.V. Reclosable bag having hook and loop sealing strips
JP2002529169A (en) * 1998-11-06 2002-09-10 ベルクロ インダストリーズ ビー ヴィッ Touch fasteners, their manufacture and products incorporating them
JP2004505807A (en) * 2000-08-10 2004-02-26 パクティヴ・コーポレーション Method and apparatus for making reclosable plastic bags using pre-mounted slider-operated fasteners
JP2005206162A (en) * 2004-01-20 2005-08-04 Toyo Seikan Kaisha Ltd Pouch with spout
JP2009046156A (en) * 2007-08-21 2009-03-05 Toyo Seikan Kaisha Ltd Zipper pouch with spout

Also Published As

Publication number Publication date
US20150099617A1 (en) 2015-04-09
US8900109B2 (en) 2014-12-02
WO2011081923A3 (en) 2011-11-17
US20120035036A1 (en) 2012-02-09
US9156224B2 (en) 2015-10-13
WO2011081923A2 (en) 2011-07-07
WO2011081703A2 (en) 2011-07-07
US20120270712A1 (en) 2012-10-25

Similar Documents

Publication Publication Date Title
WO2011081703A3 (en) A novel plastic bag, a novel intermediate product, methods for making the bag and intermediate product, and improved pouch machine
US20220274748A1 (en) Package having a child-restrictive opening feature
IN2015DN03030A (en)
WO2011043895A3 (en) Carton with plastic reclosable header
WO2012047896A3 (en) Reclosable full open mouth bag with a hook and hook closure and associated methods
CN202016634U (en) Reverse-exhaust free vacuum packaging bag for shaped solid products
EP2103541A4 (en) Easily tearable fastener tape, method of producing the fastener tape, packaging bag with easily tearable fastener tape, and device and method for producing the packaging bag
WO2012037473A3 (en) Flexible package and a method of manufacturing a flexible package
PH12014501291A1 (en) Packaging bag
MX360272B (en) Package opening feature and methods of manufacturing same.
WO2008022308A3 (en) Resealable package with tamper-evident structure and method for making same
WO2011149939A3 (en) Easy open bag
RU2015107034A (en) PACKAGING WITH SEPARATE LOCKING ELEMENTS AND PRODUCTION METHODS
WO2010041026A3 (en) Packaging
MX2020001127A (en) Child-resistant reclosable bags.
NZ629349A (en) Easy open and reclosable package with panel section with easy open sealant and reclosure mechanism
MX336755B (en) Packaging.
WO2011039007A3 (en) Apparatus and method for forming, filling and sealing packaging containers each comprising one pouring device
US20150274393A1 (en) Reclosable Flowpack
NZ629356A (en) Easy open and reclosable package with panel section with die-cut
MX2016007594A (en) Reclose concept of roll & close for pillow & side gusset bags.
WO2008149896A1 (en) Packaging bag and spout member
US20130279831A1 (en) Bag closure construction
CN203593250U (en) Universal packaging bag provided with unilateral-zipper sealed opening
WO2008150736A3 (en) Method for making a semi-rigid flexible film pack for multi-packs

Legal Events

Date Code Title Description
121 Ep: the epo has been informed by wipo that ep was designated in this application

Ref document number: 10841428

Country of ref document: EP

Kind code of ref document: A1

NENP Non-entry into the national phase

Ref country code: DE

122 Ep: pct application non-entry in european phase

Ref document number: 10841428

Country of ref document: EP

Kind code of ref document: A2