SE7507742L - Forfaringssett och anordning for att ur ett kontinuerligt frammatat materialband framstella produkter av likformig storlek - Google Patents

Forfaringssett och anordning for att ur ett kontinuerligt frammatat materialband framstella produkter av likformig storlek

Info

Publication number
SE7507742L
SE7507742L SE7507742A SE7507742A SE7507742L SE 7507742 L SE7507742 L SE 7507742L SE 7507742 A SE7507742 A SE 7507742A SE 7507742 A SE7507742 A SE 7507742A SE 7507742 L SE7507742 L SE 7507742L
Authority
SE
Sweden
Prior art keywords
trolley
welding
roller
gears
cutting
Prior art date
Application number
SE7507742A
Other languages
English (en)
Other versions
SE400217B (sv
Inventor
Sven Lindqvist
Original Assignee
Sven Lindqvist
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 Sven Lindqvist filed Critical Sven Lindqvist
Priority to SE7507742A priority Critical patent/SE400217B/sv
Priority to GB27383/76A priority patent/GB1519713A/en
Priority to DE2630341A priority patent/DE2630341C2/de
Publication of SE7507742L publication Critical patent/SE7507742L/sv
Publication of SE400217B publication Critical patent/SE400217B/sv

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
    • B31B70/74—Auxiliary operations
    • B31B70/92—Delivering
    • B31B70/98—Delivering in stacks or bundles
    • 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
    • B31B2155/003—Flexible containers made from webs starting from tubular 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

Landscapes

  • Making Paper Articles (AREA)
  • Lining Or Joining Of Plastics Or The Like (AREA)
  • Folding Of Thin Sheet-Like Materials, Special Discharging Devices, And Others (AREA)
SE7507742A 1975-07-07 1975-07-07 Forfaringssett och anordning for att ur ett kontinuerligt frammatat materialband framstella seckar eller liknande produkter av likformig storlek SE400217B (sv)

Priority Applications (3)

Application Number Priority Date Filing Date Title
SE7507742A SE400217B (sv) 1975-07-07 1975-07-07 Forfaringssett och anordning for att ur ett kontinuerligt frammatat materialband framstella seckar eller liknande produkter av likformig storlek
GB27383/76A GB1519713A (en) 1975-07-07 1976-07-01 Method and and apparatus for manufacturing products of uniform size from a webof sheet material
DE2630341A DE2630341C2 (de) 1975-07-07 1976-07-06 Vorrichtung zur Herstellung von Produkten gleichförmiger Größe aus bahnförmigem Folienmaterial, insbesondere von Plastiksäcken

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE7507742A SE400217B (sv) 1975-07-07 1975-07-07 Forfaringssett och anordning for att ur ett kontinuerligt frammatat materialband framstella seckar eller liknande produkter av likformig storlek

Publications (2)

Publication Number Publication Date
SE7507742L true SE7507742L (sv) 1977-01-08
SE400217B SE400217B (sv) 1978-03-20

Family

ID=20325071

Family Applications (1)

Application Number Title Priority Date Filing Date
SE7507742A SE400217B (sv) 1975-07-07 1975-07-07 Forfaringssett och anordning for att ur ett kontinuerligt frammatat materialband framstella seckar eller liknande produkter av likformig storlek

Country Status (3)

Country Link
DE (1) DE2630341C2 (sv)
GB (1) GB1519713A (sv)
SE (1) SE400217B (sv)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4497679A (en) * 1981-10-13 1985-02-05 Hathaway Charles T Method of forming plastic envelopes
DE4004720A1 (de) * 1990-02-15 1991-08-29 Hoechst Ag Vorrichtung und verfahren zum herstellen von verbundkoerpern aus miteinander laminierten kunststoffolienlagen
CN117399837B (zh) * 2023-12-15 2024-02-13 济南鲁能开源铁塔有限公司 一种金属管件内缝焊接设备

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1389197A (en) * 1971-06-15 1975-04-03 Fitzwolton Ltd Film folding machine

Also Published As

Publication number Publication date
SE400217B (sv) 1978-03-20
DE2630341A1 (de) 1977-01-20
DE2630341C2 (de) 1985-12-12
GB1519713A (en) 1978-08-02

Similar Documents

Publication Publication Date Title
US4003298A (en) Apparatus for driving moving webs in bag making machines
DE2946059A1 (de) Vorrichtung zum herstellen mit fluessigkeit gefuellter packungen
GB1340642A (en) Web-fed machines having an elongate heat sealing element which periodically acts upon the web
GB1452799A (en) Apparatus for cutting a moving weg into predetermined lengths
US2749817A (en) Bag making machine
US3301111A (en) Vertical delivery of folded webs
US4903460A (en) Device for varying the opening between the welding element and the counter-welding element in packaging machines
US4069645A (en) Vacuum packaging machine for the production of sealed packages
US3347121A (en) Machine for cutting material
US4682524A (en) Apparatus for cutting stacks of flat workpieces
SE7507742L (sv) Forfaringssett och anordning for att ur ett kontinuerligt frammatat materialband framstella produkter av likformig storlek
US3215048A (en) Method and apparatus for the continuous making of valved bags
EP0315601A2 (en) Cutting device for absestos cement or similar material slabs
US3301113A (en) Punching press or other processing machine
US3190192A (en) Apparatus and method of connecting overlapped layers of corrugated fibre board
EP1633633B1 (en) Machine for completing the upper closure of a flat-bottomed bag for small-sized products
US1918284A (en) Upholstery-making machine and process
US3596433A (en) Machine with mechanisms placed in displaceable boxes for the manufacturing and delivery of plastic bags of different lengths starting from a tubular sheet
US3843298A (en) Apparatus for manufacturing finished products from continuously advancing layers
US2803302A (en) Cutting closely spaced incisions in rubber sheet material
GB1257693A (sv)
GB794463A (en) Folding machine for piling fabric in superposed folds preparatory to simultaneous cutting of the various folds according to a pattern
US2538191A (en) Apparatus for cutting and stacking strip material
US3059547A (en) Side seam sealing mechanism for bag making machines
DE903169C (de) Einrichtung zum gleichzeitigen Zerteilen starker Lagen Packmaterials

Legal Events

Date Code Title Description
NAL Patent in force

Ref document number: 7507742-0

Format of ref document f/p: F

NUG Patent has lapsed

Ref document number: 7507742-0

Format of ref document f/p: F