CH491001A - Apparatus for making bags - Google Patents

Apparatus for making bags

Info

Publication number
CH491001A
CH491001A CH1568569A CH1568569A CH491001A CH 491001 A CH491001 A CH 491001A CH 1568569 A CH1568569 A CH 1568569A CH 1568569 A CH1568569 A CH 1568569A CH 491001 A CH491001 A CH 491001A
Authority
CH
Switzerland
Prior art keywords
making bags
bags
making
Prior art date
Application number
CH1568569A
Other languages
German (de)
Inventor
Breidenbach Josef
Original Assignee
Hoeller Gmbh Geb
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 Hoeller Gmbh Geb filed Critical Hoeller Gmbh Geb
Publication of CH491001A publication Critical patent/CH491001A/en

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
    • B65B43/00—Forming, feeding, opening or setting-up containers or receptacles in association with packaging
    • B65B43/12—Feeding flexible bags or carton blanks in flat or collapsed state; Feeding flat bags connected to form a series or chain
    • 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
    • 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
    • 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
    • B31B2155/0014—Flexible containers made from webs by folding webs longitudinally having their openings facing transversally 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
    • B31B2160/00—Shape of flexible containers
    • B31B2160/10—Shape of flexible containers rectangular and flat, i.e. without structural provision for thickness of contents

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Making Paper Articles (AREA)
CH1568569A 1968-11-19 1969-10-21 Apparatus for making bags CH491001A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19681809659 DE1809659A1 (en) 1968-11-19 1968-11-19 Apparatus for manufacturing packaging bags

Publications (1)

Publication Number Publication Date
CH491001A true CH491001A (en) 1970-05-31

Family

ID=5713711

Family Applications (1)

Application Number Title Priority Date Filing Date
CH1568569A CH491001A (en) 1968-11-19 1969-10-21 Apparatus for making bags

Country Status (5)

Country Link
US (1) US3631768A (en)
CH (1) CH491001A (en)
DE (1) DE1809659A1 (en)
FR (1) FR2023592A1 (en)
GB (1) GB1291063A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0545057A1 (en) * 1991-12-02 1993-06-09 WindmÀ¶ller & Hölscher Device for applying transverse welds and transverse cuts respectively transverse perforation lines to plastic sheets
EP0872421A1 (en) * 1997-04-17 1998-10-21 Harro Höfliger Verpackungsmaschinen GmbH Cutting and transferring station of a flat-bag handling machine operating stepwise

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4481669A (en) * 1978-06-26 1984-11-06 W. R. Grace & Co., Cryovac Div. Multi-walled plastics bag
US4330288A (en) * 1980-02-07 1982-05-18 Russell Robert C Packaging machine with pouch transfer and opening mechanism
US4526639A (en) * 1982-08-02 1985-07-02 Mobil Oil Corporation Apparatus and method for forming and stacking plastic bags
US5279095A (en) * 1990-08-22 1994-01-18 Sig Schweizerische Industrie-Gesellschaft Apparatus for spreading open flat bags
NZ538759A (en) * 2005-03-10 2006-12-22 Avalon Engineering Ltd Automatic bag loader with relatively movable contra-rotating air-pervious endless belts
CN109483941B (en) * 2018-12-11 2021-01-05 武汉工程大学 Automatic folding forming and visual detection device for packaging paper box
CN111688988A (en) * 2019-03-12 2020-09-22 广东阳帆食品有限公司 Fermented soya bean packaging machinery

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3093280A (en) * 1959-05-22 1963-06-11 Fmc Corp Bag making machine
DE1224598B (en) * 1963-11-15 1966-09-08 Winkler Richard Device for folding and gumming the side flaps and folding the bottom flap in machines for the production of envelopes or the like.
US3454447A (en) * 1964-08-05 1969-07-08 Nat Distillers Chem Corp Bag-making machinery
US3424113A (en) * 1964-11-04 1969-01-28 Bemis Co Inc Apparatus for bottoming bag tubes
US3438310A (en) * 1965-08-27 1969-04-15 Gen Foods Corp Envelope-forming apparatus and method

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0545057A1 (en) * 1991-12-02 1993-06-09 WindmÀ¶ller & Hölscher Device for applying transverse welds and transverse cuts respectively transverse perforation lines to plastic sheets
EP0872421A1 (en) * 1997-04-17 1998-10-21 Harro Höfliger Verpackungsmaschinen GmbH Cutting and transferring station of a flat-bag handling machine operating stepwise

Also Published As

Publication number Publication date
DE1809659A1 (en) 1970-07-30
US3631768A (en) 1972-01-04
FR2023592A1 (en) 1970-08-21
GB1291063A (en) 1972-09-27

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Legal Events

Date Code Title Description
PL Patent ceased