EP0499966A3 - Method for continuous manufacture of wrappers, or pouches and products manufactured by this method - Google Patents

Method for continuous manufacture of wrappers, or pouches and products manufactured by this method Download PDF

Info

Publication number
EP0499966A3
EP0499966A3 EP19920102391 EP92102391A EP0499966A3 EP 0499966 A3 EP0499966 A3 EP 0499966A3 EP 19920102391 EP19920102391 EP 19920102391 EP 92102391 A EP92102391 A EP 92102391A EP 0499966 A3 EP0499966 A3 EP 0499966A3
Authority
EP
European Patent Office
Prior art keywords
case
folded
pouches
dispatch
lateral
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
EP19920102391
Other languages
German (de)
Other versions
EP0499966B1 (en
EP0499966A2 (en
Inventor
Martin Bluemle
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Publication of EP0499966A2 publication Critical patent/EP0499966A2/en
Publication of EP0499966A3 publication Critical patent/EP0499966A3/en
Application granted granted Critical
Publication of EP0499966B1 publication Critical patent/EP0499966B1/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
    • 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
    • B65D31/00—Bags or like containers made of paper and having structural provision for thickness of contents
    • B65D31/10—Bags or like containers made of paper and having structural provision for thickness of contents with gusseted sides
    • 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
    • B65D31/00—Bags or like containers made of paper and having structural provision for thickness of contents
    • B65D31/08—Bags or like containers made of paper and having structural provision for thickness of contents with block bottoms
    • 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
    • B31B2150/00—Flexible containers made from sheets or blanks, e.g. from flattened tubes
    • 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
    • B31B2150/00—Flexible containers made from sheets or blanks, e.g. from flattened tubes
    • B31B2150/001—Flexible containers made from sheets or blanks, e.g. from flattened tubes with square or cross bottom
    • 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
    • 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
    • B31B2155/001—Flexible containers made from webs by folding webs longitudinally
    • B31B2155/0012—Flexible containers made from webs by folding webs longitudinally having their openings facing in the direction of movement
    • 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
    • B31B2160/106—Shape of flexible containers rectangular and flat, i.e. without structural provision for thickness of contents obtained from sheets cut from larger sheets or webs before finishing the bag forming operations
    • 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
    • B31B2160/20—Shape of flexible containers with 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
    • B31B70/26—Folding sheets, blanks or webs
    • B31B70/261—Folding sheets, blanks or webs involving transversely folding, i.e. along a line perpendicular to the direction of movement
    • 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
    • B31B70/62—Uniting opposed surfaces or edges; Taping by adhesives

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Making Paper Articles (AREA)
  • Supplying Of Containers To The Packaging Station (AREA)
  • Bag Frames (AREA)

Abstract

The invention relates to a method for the continuous manufacture of envelopes, pouches, dispatch bags or the like from web-type material, in particular from paper or the like with or without lateral folds and with lateral bonding or with central bonding and in each case with a folded and bonded block bottom, wherein the web-type material is firstly weakened, cut to size, glued, folded, separated, prepared to form a tubular blank and is finally closed at the bottom. The core of the invention consists in the fact a) that the bottom formation stages take place during continuous longitudinal conveying, and b) that, when the bottom is formed, the material serving to form the lower bottom flap (42) is set back with a zigzag fold counter to the direction of transport, c) bottom side tabs (10, 11) being placed laterally outwards in the case of an envelope, a pouch or a dispatch bag with lateral folds (63, 64) and d) being folded inwards in the case of an envelope, a pouch or a dispatch bag without lateral folds. <IMAGE>
EP92102391A 1991-02-20 1992-02-13 Method for continuous manufacture of wrappers, or pouches and products manufactured by this method Expired - Lifetime EP0499966B1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE4105140A DE4105140A1 (en) 1991-02-20 1991-02-20 METHOD FOR CONTINUOUSLY MANUFACTURING ENVELOPES, BAGS OR POCKETS, AND PRODUCT PRODUCED BY THE METHOD
DE4105140 1991-02-20

Publications (3)

Publication Number Publication Date
EP0499966A2 EP0499966A2 (en) 1992-08-26
EP0499966A3 true EP0499966A3 (en) 1993-07-28
EP0499966B1 EP0499966B1 (en) 1996-01-17

Family

ID=6425396

Family Applications (1)

Application Number Title Priority Date Filing Date
EP92102391A Expired - Lifetime EP0499966B1 (en) 1991-02-20 1992-02-13 Method for continuous manufacture of wrappers, or pouches and products manufactured by this method

Country Status (7)

Country Link
US (1) US5478302A (en)
EP (1) EP0499966B1 (en)
JP (1) JPH05261847A (en)
AT (1) ATE133128T1 (en)
CA (1) CA2061436A1 (en)
DE (2) DE4105140A1 (en)
ES (1) ES2082244T3 (en)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4317071A1 (en) * 1993-05-21 1994-11-24 Winkler Duennebier Kg Masch Device for the continuous production of envelopes, bags, mailers and. the like
DE19501886A1 (en) * 1995-01-23 1996-07-25 Amor Schmuckvertriebsgesellsch Packet-type container esp. for jewellery
US6827679B2 (en) * 2003-04-30 2004-12-07 Hewlett-Packard Development Company, L.P. Apparatus and method for creasing media to make booklets
EP2429914A4 (en) * 2009-05-12 2013-11-06 Eggo Haschke Bag with liner
CN103786946B (en) * 2014-03-04 2017-01-11 林绮玲 Accordion-edge square-bottom packaging bag and manufacturing method thereof
FR3030352B1 (en) * 2014-12-19 2018-09-07 Holweg Group METHOD AND MACHINE FOR MANUFACTURING BAGS
JP6392925B1 (en) * 2017-04-19 2018-09-19 トタニ技研工業株式会社 Bag making machine
WO2021215476A1 (en) * 2020-04-23 2021-10-28 株式会社フジシールインターナショナル Method for manufacturing packaging for pouch container, and device for manufacturing packaging for pouch container
DE102022105713A1 (en) * 2022-03-10 2023-09-14 Winkler + Dünnebier Gmbh Device and method for producing packaging containers

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1008561B (en) * 1952-10-23 1957-05-16 Holweg Const Mec Method and device for the continuous production of cross-bottom bags from paper, a transparent skin or any other, in particular fiber-free material
DE1163129B (en) * 1958-12-23 1964-02-13 Honsel Karl Heinz Method and device for producing heat-sealed cross-shaped or block-bottom bags
EP0006037B1 (en) * 1978-05-25 1981-05-20 Jean-Claude Prin Container for packing and transporting objects
DE3145966A1 (en) * 1981-11-20 1983-06-01 Karl-Heinz 4800 Bielefeld Honsel Dispatch bag

Family Cites Families (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US543571A (en) * 1895-07-30 ceist
DE241009C (en) *
US971780A (en) * 1909-05-24 1910-10-04 Asa L Parrish Method of making paper bags.
US1029784A (en) * 1911-12-21 1912-06-18 Union Paper Bag Machine Co Manufacture of paper bags.
DE421009C (en) * 1924-04-08 1925-11-02 Paul Hickmann Process for the manufacture of paper bags
US2012357A (en) * 1933-08-08 1935-08-27 Us Envelope Co Method of making bags
US2153848A (en) * 1936-04-22 1939-04-11 Us Envelope Co Method of forming envelopes
US2428396A (en) * 1944-01-21 1947-10-07 Shellmar Products Corp Container
GB840340A (en) * 1957-05-07 1960-07-06 Donald Richard Patrick Jackson Improvements in or relating to cartons made of cardboard or like material
GB1010395A (en) * 1963-10-16 1965-11-17 Metal Box Co Ltd Improvements in or relating to cartons
DE1436811A1 (en) * 1965-08-09 1968-11-14 Honsel Karl Heinz Process for the production of preferably multilayer cross-bottom bags made of paper, plastic or the like.
US3361335A (en) * 1966-05-27 1968-01-02 Phillips Petroleum Co Bag and method of forming same
US3974959A (en) * 1974-10-09 1976-08-17 Bagcraft Corporation Of America Bag having modified closure flaps
DE2812059C3 (en) * 1978-03-20 1981-09-24 Focke & Co, 2810 Verden Pack, in particular cigarette pack made of composite film
DE8717056U1 (en) * 1987-12-29 1988-02-18 Rotopack Gmbh Verpackungsmittelindustrie, 7000 Stuttgart Folding box with lid

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1008561B (en) * 1952-10-23 1957-05-16 Holweg Const Mec Method and device for the continuous production of cross-bottom bags from paper, a transparent skin or any other, in particular fiber-free material
DE1163129B (en) * 1958-12-23 1964-02-13 Honsel Karl Heinz Method and device for producing heat-sealed cross-shaped or block-bottom bags
EP0006037B1 (en) * 1978-05-25 1981-05-20 Jean-Claude Prin Container for packing and transporting objects
DE3145966A1 (en) * 1981-11-20 1983-06-01 Karl-Heinz 4800 Bielefeld Honsel Dispatch bag

Also Published As

Publication number Publication date
CA2061436A1 (en) 1992-08-21
DE4105140A1 (en) 1992-08-27
JPH05261847A (en) 1993-10-12
EP0499966B1 (en) 1996-01-17
EP0499966A2 (en) 1992-08-26
US5478302A (en) 1995-12-26
ATE133128T1 (en) 1996-02-15
DE59205051D1 (en) 1996-02-29
ES2082244T3 (en) 1996-03-16

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