ES2128218A1 - Method of applying tear strip to pack - Google Patents

Method of applying tear strip to pack

Info

Publication number
ES2128218A1
ES2128218A1 ES09502282A ES9502282A ES2128218A1 ES 2128218 A1 ES2128218 A1 ES 2128218A1 ES 09502282 A ES09502282 A ES 09502282A ES 9502282 A ES9502282 A ES 9502282A ES 2128218 A1 ES2128218 A1 ES 2128218A1
Authority
ES
Spain
Prior art keywords
pack
adhesive
strip
tear
tear strip
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.)
Granted
Application number
ES09502282A
Other languages
Spanish (es)
Other versions
ES2128218B1 (en
Inventor
Pietro Segota
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.)
WR Grace and Co Conn
WR Grace and Co
Original Assignee
WR Grace and Co Conn
WR Grace and Co
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 WR Grace and Co Conn, WR Grace and Co filed Critical WR Grace and Co Conn
Publication of ES2128218A1 publication Critical patent/ES2128218A1/en
Application granted granted Critical
Publication of ES2128218B1 publication Critical patent/ES2128218B1/en
Anticipated expiration legal-status Critical
Expired - Lifetime 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
    • B65B61/182—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 tear-strips or tear-tapes

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Packages (AREA)
  • Labeling Devices (AREA)

Abstract

The method involves packaging a product in an envelope of a heat shrinkable film, and then applying shrinking heat to the envelop. The heat shrunk pack (3) is advanced (along a belt conveyor 5), passing an adhesive applicator (9) which applies a strip (21) of hot melt adhesive to the top of the pack. Then the pack with its adhesive strip is advanced (by a belt conveyor 11) passing a tear strip application station (13) where a tear strip or label (23) is applied over the adhesive, with a free end (24) of the tear strip or label non-adhered and forming a pull-tag to be grasped and removed for ripping open the pack. The adhesive extends along and close to a seal (34) of the pack, and has bond strengths to both the tear strips and the pack greater than the tear strength of the pack.
ES009502282A 1994-12-07 1995-11-21 METHOD FOR OBTAINING AN EASY OPENING CONTAINER AND THE CONTAINER MADE WITH THE SAME. Expired - Lifetime ES2128218B1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB9424719A GB9424719D0 (en) 1994-12-07 1994-12-07 Method of providing an easy open pack, and pack made thereby

Publications (2)

Publication Number Publication Date
ES2128218A1 true ES2128218A1 (en) 1999-05-01
ES2128218B1 ES2128218B1 (en) 1999-12-16

Family

ID=10765567

Family Applications (1)

Application Number Title Priority Date Filing Date
ES009502282A Expired - Lifetime ES2128218B1 (en) 1994-12-07 1995-11-21 METHOD FOR OBTAINING AN EASY OPENING CONTAINER AND THE CONTAINER MADE WITH THE SAME.

Country Status (6)

Country Link
ES (1) ES2128218B1 (en)
FR (1) FR2727935B1 (en)
GB (1) GB9424719D0 (en)
IT (1) IT1277018B1 (en)
NL (1) NL1001760C2 (en)
NZ (1) NZ280559A (en)

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1075989A (en) * 1964-12-24 1967-07-19 Procter & Gamble Tear tape for packaging materials
US4083737A (en) * 1976-04-19 1978-04-11 Eastman Kodak Company Method and apparatus for attaching a strip of material transversely of a moving web
EP0601931A1 (en) * 1992-12-11 1994-06-15 Fabrice Lafleur Method and device for packaging with an easily opened thermoplastic film
GB2276862A (en) * 1993-04-01 1994-10-12 Paper Sacks Ltd A tear strip including a synthetic material deposited in liquid form
ES2067121T3 (en) * 1989-05-10 1995-03-16 Focke & Co PACK OF LAMINARY MATERIAL WITH RIPPED EAR.

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3391851A (en) * 1964-03-13 1968-07-09 Ibm Film removal tab
DE3716845A1 (en) * 1987-05-16 1988-11-24 Colgate Palmolive Co Process for the packaging of articles and packaging unit
US5067612A (en) * 1989-01-26 1991-11-26 Honshu Sangyou Kabushiki Kaisha Shrink film package having perforated folded strip
NL9002760A (en) * 1990-12-14 1992-07-01 Krehalon Bv SAUSAGE-SHAPED FOOD PRODUCT.
JPH08156963A (en) * 1994-12-07 1996-06-18 Fuji Seal Co Ltd Heat-shrinkable tubular body

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1075989A (en) * 1964-12-24 1967-07-19 Procter & Gamble Tear tape for packaging materials
US4083737A (en) * 1976-04-19 1978-04-11 Eastman Kodak Company Method and apparatus for attaching a strip of material transversely of a moving web
ES2067121T3 (en) * 1989-05-10 1995-03-16 Focke & Co PACK OF LAMINARY MATERIAL WITH RIPPED EAR.
EP0601931A1 (en) * 1992-12-11 1994-06-15 Fabrice Lafleur Method and device for packaging with an easily opened thermoplastic film
GB2276862A (en) * 1993-04-01 1994-10-12 Paper Sacks Ltd A tear strip including a synthetic material deposited in liquid form

Also Published As

Publication number Publication date
IT1277018B1 (en) 1997-11-04
NZ280559A (en) 1998-03-25
NL1001760C2 (en) 1996-06-07
FR2727935A1 (en) 1996-06-14
GB9424719D0 (en) 1995-02-01
ITMI952530A0 (en) 1995-12-01
ITMI952530A1 (en) 1997-06-01
ES2128218B1 (en) 1999-12-16
FR2727935B1 (en) 2000-02-11

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Legal Events

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Date of ref document: 19990501

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