AU2001279084A1 - Recloseable bags with tamper-evident zipper and methods of manufacturing the same - Google Patents

Recloseable bags with tamper-evident zipper and methods of manufacturing the same

Info

Publication number
AU2001279084A1
AU2001279084A1 AU2001279084A AU7908401A AU2001279084A1 AU 2001279084 A1 AU2001279084 A1 AU 2001279084A1 AU 2001279084 A AU2001279084 A AU 2001279084A AU 7908401 A AU7908401 A AU 7908401A AU 2001279084 A1 AU2001279084 A1 AU 2001279084A1
Authority
AU
Australia
Prior art keywords
tamper
manufacturing
methods
same
recloseable bags
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
AU2001279084A
Inventor
Nathan A. Kolovich
Timothy W. Pistner
Toby R. Thomas
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.)
Pactiv LLC
Original Assignee
Pactiv 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 Pactiv LLC filed Critical Pactiv LLC
Publication of AU2001279084A1 publication Critical patent/AU2001279084A1/en
Abandoned legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65B—MACHINES, APPARATUS OR DEVICES FOR, OR METHODS OF, PACKAGING ARTICLES OR MATERIALS; UNPACKING
    • B65B61/00—Auxiliary devices, not otherwise provided for, for operating on sheets, blanks, webs, binding material, containers or packages
    • B65B61/18—Auxiliary devices, not otherwise provided for, for operating on sheets, blanks, webs, binding material, containers or packages for making package-opening or unpacking elements
    • B65B61/188—Auxiliary devices, not otherwise provided for, for operating on sheets, blanks, webs, binding material, containers or packages for making package-opening or unpacking elements by applying or incorporating profile-strips, e.g. for reclosable bags
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65B—MACHINES, APPARATUS OR DEVICES FOR, OR METHODS OF, PACKAGING ARTICLES OR MATERIALS; UNPACKING
    • B65B9/00—Enclosing successive articles, or quantities of material, e.g. liquids or semiliquids, in flat, folded, or tubular webs of flexible sheet material; Subdividing filled flexible tubes to form packages
    • B65B9/06—Enclosing successive articles, or quantities of material, in a longitudinally-folded web, or in a web folded into a tube about the articles or quantities of material placed upon it
    • B65B9/08—Enclosing successive articles, or quantities of material, in a longitudinally-folded web, or in a web folded into a tube about the articles or quantities of material placed upon it in a web folded and sealed transversely to form pockets which are subsequently filled and then closed by sealing
    • B65B9/093—Enclosing successive articles, or quantities of material, in a longitudinally-folded web, or in a web folded into a tube about the articles or quantities of material placed upon it in a web folded and sealed transversely to form pockets which are subsequently filled and then closed by sealing the web having intermittent motion
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65B—MACHINES, APPARATUS OR DEVICES FOR, OR METHODS OF, PACKAGING ARTICLES OR MATERIALS; UNPACKING
    • B65B9/00—Enclosing successive articles, or quantities of material, e.g. liquids or semiliquids, in flat, folded, or tubular webs of flexible sheet material; Subdividing filled flexible tubes to form packages
    • B65B9/10—Enclosing successive articles, or quantities of material, in preformed tubular webs, or in webs formed into tubes around filling nozzles, e.g. extruded tubular webs
    • B65B9/20—Enclosing successive articles, or quantities of material, in preformed tubular webs, or in webs formed into tubes around filling nozzles, e.g. extruded tubular webs the webs being formed into tubes in situ around the filling nozzles
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65B—MACHINES, APPARATUS OR DEVICES FOR, OR METHODS OF, PACKAGING ARTICLES OR MATERIALS; UNPACKING
    • B65B2220/00—Specific aspects of the packaging operation
    • B65B2220/06—Cutting webs along their longitudinal direction

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Bag Frames (AREA)
  • Making Paper Articles (AREA)
AU2001279084A 2000-08-16 2001-07-30 Recloseable bags with tamper-evident zipper and methods of manufacturing the same Abandoned AU2001279084A1 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US64024300A 2000-08-16 2000-08-16
US09640243 2000-08-16
PCT/US2001/023882 WO2002014153A1 (en) 2000-08-16 2001-07-30 Recloseable bags with tamper-evident zipper and methods of manufacturing the same

Publications (1)

Publication Number Publication Date
AU2001279084A1 true AU2001279084A1 (en) 2002-02-25

Family

ID=24567428

Family Applications (1)

Application Number Title Priority Date Filing Date
AU2001279084A Abandoned AU2001279084A1 (en) 2000-08-16 2001-07-30 Recloseable bags with tamper-evident zipper and methods of manufacturing the same

Country Status (2)

Country Link
AU (1) AU2001279084A1 (en)
WO (1) WO2002014153A1 (en)

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3948705A (en) * 1972-07-25 1976-04-06 Steven Ausnit Method for making multiple plastic bags with reclosable fasteners thereon
US3884738A (en) * 1974-04-08 1975-05-20 Sr David V Hofius Method and apparatus for fastening slide fasteners to an article
US4241865A (en) * 1979-08-06 1980-12-30 Kcl Corporation Reclosable shipping sack and method
US4812074A (en) * 1985-08-30 1989-03-14 Minigrip, Inc. Apparatus for making bag material
US4949527A (en) * 1988-06-29 1990-08-21 Zip-Pak Incorporated Method of forming a reclosable tray
US5072571A (en) * 1990-02-26 1991-12-17 Zip-Pak Incorporated Zippered film plural sheet strip guide system and method for zippered film for form, fill and seal package making machines
US5036643A (en) * 1990-05-09 1991-08-06 Package Machinery Company, Bodolay/Pratt Division Form, fill, seal and separate packaging machine for reclosable containers including means for applying zipper to web
TW243431B (en) * 1991-05-31 1995-03-21 Gen Foods Inc Pouch having easy opening and reclosing characteristics and method and apparatus for production thereof
FR2745263B1 (en) * 1996-02-27 1998-05-07 Flexico France Sarl MACHINE AND METHOD FOR AUTOMATICALLY FORMING, FILLING AND CLOSING PACKAGING BAGS
US5876531A (en) * 1996-03-06 1999-03-02 Kimberly-Clark Worldwide, Inc. Process for making a mechanical fastener having a grip tab

Also Published As

Publication number Publication date
WO2002014153A1 (en) 2002-02-21

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