DK199801334A - Fremgangsmåde og apparat til dannelse af udskæringer og tværgående svejsesømme i en foliebane - Google Patents

Fremgangsmåde og apparat til dannelse af udskæringer og tværgående svejsesømme i en foliebane

Info

Publication number
DK199801334A
DK199801334A DK199801334A DKPA199801334A DK199801334A DK 199801334 A DK199801334 A DK 199801334A DK 199801334 A DK199801334 A DK 199801334A DK PA199801334 A DKPA199801334 A DK PA199801334A DK 199801334 A DK199801334 A DK 199801334A
Authority
DK
Denmark
Prior art keywords
sheet
film
cutouts
cutting lines
weld seams
Prior art date
Application number
DK199801334A
Other languages
English (en)
Inventor
John Buk Jensen
Jens Peder Rasmussen
Christian Dam
Christian Buk Joergensen
Original Assignee
Roll O Matic A S
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=8103706&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=DK199801334(A) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Roll O Matic A S filed Critical Roll O Matic A S
Priority to DK199801334A priority Critical patent/DK173884B1/da
Priority to AU61893/99A priority patent/AU6189399A/en
Priority to ES99948729T priority patent/ES2185402T3/es
Priority to AT99948729T priority patent/ATE224806T1/de
Priority to PCT/DK1999/000560 priority patent/WO2000023264A1/en
Priority to EP99948729A priority patent/EP1123201B1/en
Priority to US09/807,311 priority patent/US6511572B1/en
Priority to DE69903186T priority patent/DE69903186T2/de
Publication of DK199801334A publication Critical patent/DK199801334A/da
Publication of DK173884B1 publication Critical patent/DK173884B1/da
Application granted granted Critical

Links

Classifications

    • 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
    • B31B70/14—Cutting, e.g. perforating, punching, slitting or trimming
    • B31B70/16—Cutting 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
    • B31B70/14—Cutting, e.g. perforating, punching, slitting or trimming
    • 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
    • B31B70/64—Uniting opposed surfaces or edges; Taping by applying heat or pressure
    • 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
    • B31B70/86—Forming integral handles or mounting separate handles
    • B31B70/872—Forming integral handles on bags
    • 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
    • Y10T156/00—Adhesive bonding and miscellaneous chemical manufacture
    • Y10T156/10—Methods of surface bonding and/or assembly therefor
    • Y10T156/1052—Methods of surface bonding and/or assembly therefor with cutting, punching, tearing or severing
    • Y10T156/1056—Perforating lamina

Landscapes

  • Making Paper Articles (AREA)
  • Lining Or Joining Of Plastics Or The Like (AREA)
  • Perforating, Stamping-Out Or Severing By Means Other Than Cutting (AREA)
  • Manufacturing Of Printed Circuit Boards (AREA)
  • Shaping Of Tube Ends By Bending Or Straightening (AREA)
DK199801334A 1998-10-19 1998-10-19 Fremgangsmåde og apparat til fremstilling af en foliebane med tværgående svejsesømme og udskæringer DK173884B1 (da)

Priority Applications (8)

Application Number Priority Date Filing Date Title
DK199801334A DK173884B1 (da) 1998-10-19 1998-10-19 Fremgangsmåde og apparat til fremstilling af en foliebane med tværgående svejsesømme og udskæringer
PCT/DK1999/000560 WO2000023264A1 (en) 1998-10-19 1999-10-15 A method and an apparatus for forming cut-outs and transverse welding-seams in a sheet of film
ES99948729T ES2185402T3 (es) 1998-10-19 1999-10-15 Procedimiento y aparato para la formacion de recortes y costuras soldadas transversales en una banda de pelicula.
AT99948729T ATE224806T1 (de) 1998-10-19 1999-10-15 Verfahren und gerät zum herstellen von ausschnitten und querschweissnähten in einer folie
AU61893/99A AU6189399A (en) 1998-10-19 1999-10-15 A method and an apparatus for forming cut-outs and transverse welding-seams in asheet of film
EP99948729A EP1123201B1 (en) 1998-10-19 1999-10-15 A method and an apparatus for forming cut-outs and transverse welding-seams in a sheet of film
US09/807,311 US6511572B1 (en) 1998-10-19 1999-10-15 Method and an apparatus for forming cut-outs and transverse welding-seams in a sheet of film
DE69903186T DE69903186T2 (de) 1998-10-19 1999-10-15 Verfahren und gerät zum herstellen von ausschnitten und querschweissnähten in einer folie

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DK133498 1998-10-19
DK199801334A DK173884B1 (da) 1998-10-19 1998-10-19 Fremgangsmåde og apparat til fremstilling af en foliebane med tværgående svejsesømme og udskæringer

Publications (2)

Publication Number Publication Date
DK199801334A true DK199801334A (da) 2000-04-20
DK173884B1 DK173884B1 (da) 2002-01-28

Family

ID=8103706

Family Applications (1)

Application Number Title Priority Date Filing Date
DK199801334A DK173884B1 (da) 1998-10-19 1998-10-19 Fremgangsmåde og apparat til fremstilling af en foliebane med tværgående svejsesømme og udskæringer

Country Status (8)

Country Link
US (1) US6511572B1 (da)
EP (1) EP1123201B1 (da)
AT (1) ATE224806T1 (da)
AU (1) AU6189399A (da)
DE (1) DE69903186T2 (da)
DK (1) DK173884B1 (da)
ES (1) ES2185402T3 (da)
WO (1) WO2000023264A1 (da)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT1394527B1 (it) † 2009-03-20 2012-07-05 Mobert Srl Macchina termosaldatrice per la produzione contemporanea di una pluralita' di rotoli di sacchetti pretagliati e con manici fustellati
SI2411203T1 (sl) * 2009-03-26 2016-05-31 Roll-O-Matic A/S Postopek izdelave torb
IT1395722B1 (it) * 2009-09-30 2012-10-19 Rossi Macchina impacchettatrice automatica
PT3787858T (pt) 2018-05-02 2022-08-23 Roll O Matic As Um aparelho de corte para o fabrico de sacos utilizando uma matriz de corte rotativa

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3550494A (en) 1969-05-12 1970-12-29 Schjeldahl Co G T Multipunch system for flexible film products
US3748205A (en) * 1971-05-27 1973-07-24 Gt Schjeldahl Co Method and apparatus for making a profile bag structure
DE2402545C2 (de) 1974-01-19 1984-11-08 Leonard van der Ariana Meulen Verfahren und Vorrichtung zum kontinuierlichen Herstellen von Beuteln o.dgl. aus thermoplastischer Kunststoffolie
NL7906324A (nl) 1979-08-21 1981-02-24 Meulen Leonard V D Vervaardiging van draagtassen.
US4571235A (en) 1984-05-02 1986-02-18 Mobil Oil Corporation Methods for preparing flat-bottom thermoplastic sack and systems therefore
DE3725876A1 (de) * 1987-08-05 1989-02-23 Stiegler Maschf Gmbh Verfahren zum herstellen von beuteln aus thermoplastischer kunststoffolie mit schweisstrennaehten
US5573489A (en) 1993-12-22 1996-11-12 Tenneco Plastics Company Integral handled layflat thermoplastic bag
US5830117A (en) 1995-09-05 1998-11-03 Fmc Corporation Torque control for continuous motion bag machine
US5935367A (en) * 1996-12-11 1999-08-10 Tenneco Packaging Inc. Apparatus and method for forming handles in plastic bags
US6059707A (en) * 1998-03-27 2000-05-09 Tenneco Packaging Inc. Easy to open handle bag and method of making the same
US6089753A (en) * 1999-06-04 2000-07-18 Tenneco Packaging Inc. Easy to open handle bag and method of making the same

Also Published As

Publication number Publication date
ES2185402T3 (es) 2003-04-16
DK173884B1 (da) 2002-01-28
EP1123201A1 (en) 2001-08-16
US6511572B1 (en) 2003-01-28
EP1123201B1 (en) 2002-09-25
ATE224806T1 (de) 2002-10-15
DE69903186D1 (de) 2002-10-31
DE69903186T2 (de) 2003-05-15
WO2000023264A1 (en) 2000-04-27
AU6189399A (en) 2000-05-08

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Legal Events

Date Code Title Description
PUP Patent expired

Expiry date: 20181019