FR2708520B1 - Procédé pour la fabrication d'un fond de sac et dispositif pour la mise en Óoeuvre de celui-ci. - Google Patents

Procédé pour la fabrication d'un fond de sac et dispositif pour la mise en Óoeuvre de celui-ci.

Info

Publication number
FR2708520B1
FR2708520B1 FR9406633A FR9406633A FR2708520B1 FR 2708520 B1 FR2708520 B1 FR 2708520B1 FR 9406633 A FR9406633 A FR 9406633A FR 9406633 A FR9406633 A FR 9406633A FR 2708520 B1 FR2708520 B1 FR 2708520B1
Authority
FR
France
Prior art keywords
implementation
manufacture
bag bottom
bag
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.)
Expired - Fee Related
Application number
FR9406633A
Other languages
English (en)
Other versions
FR2708520A1 (fr
Inventor
Fritz Achelpohl
Richard Feldkamper
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.)
Windmoeller and Hoelscher KG
Original Assignee
Windmoeller and Hoelscher KG
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 Windmoeller and Hoelscher KG filed Critical Windmoeller and Hoelscher KG
Publication of FR2708520A1 publication Critical patent/FR2708520A1/fr
Application granted granted Critical
Publication of FR2708520B1 publication Critical patent/FR2708520B1/fr
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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
    • B31B70/02—Feeding or positioning sheets, blanks or webs
    • B31B70/04—Feeding sheets or blanks
    • 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
    • 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
    • B31B2170/00—Construction of flexible containers
    • B31B2170/20—Construction of flexible containers having multi-layered walls, e.g. laminated or lined
    • 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
    • B31B70/02—Feeding or positioning sheets, blanks or 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
    • 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
FR9406633A 1993-08-04 1994-05-31 Procédé pour la fabrication d'un fond de sac et dispositif pour la mise en Óoeuvre de celui-ci. Expired - Fee Related FR2708520B1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE4326188A DE4326188C2 (de) 1993-08-04 1993-08-04 Verfahren und Vorrichtung zum Herstellen eines Sackbodens

Publications (2)

Publication Number Publication Date
FR2708520A1 FR2708520A1 (fr) 1995-02-10
FR2708520B1 true FR2708520B1 (fr) 1997-07-25

Family

ID=6494451

Family Applications (1)

Application Number Title Priority Date Filing Date
FR9406633A Expired - Fee Related FR2708520B1 (fr) 1993-08-04 1994-05-31 Procédé pour la fabrication d'un fond de sac et dispositif pour la mise en Óoeuvre de celui-ci.

Country Status (7)

Country Link
US (1) US5569145A (fr)
JP (1) JPH0760873A (fr)
CA (1) CA2129095A1 (fr)
DE (1) DE4326188C2 (fr)
FR (1) FR2708520B1 (fr)
GB (1) GB2280637B (fr)
IT (1) IT1278331B1 (fr)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10036685A1 (de) * 2000-07-27 2002-02-14 Windmoeller & Hoelscher Verfahren zur Herstellung eines Sackes
DE10255483B4 (de) * 2002-11-27 2007-09-13 Windmöller & Hölscher Kg Stationsfolge einer Bodenlegevorrichtung
CN100528599C (zh) * 2006-07-20 2009-08-19 浙江正润机械有限公司 全自动封面机
US10919252B2 (en) * 2016-01-19 2021-02-16 S. C. Johnson & Son, Inc. System and process for making a pouch or container

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1730751A (en) * 1927-02-07 1929-10-08 Warrington William Walter Apparatus relating to the manufacture of envelopes
US2851934A (en) * 1957-07-10 1958-09-16 Us Envelope Co Manufacture of envelopes
US3077821A (en) * 1960-07-22 1963-02-19 Gaw O Hara Envelope Co Latex gumming attachment for envelope folding machines
DE1436845A1 (de) * 1963-01-24 1969-04-03 Windmoeller & Hoelscher Mehrlagiger Seitenfaltensack und Verfahren sowie Vorrichtung zu seiner Herstellung
DE6607139U (de) * 1967-08-03 1971-01-14 Windmoeller & Hoelscher Sackherstellungsmaschine
US3664238A (en) * 1969-04-24 1972-05-23 Int Paper Co Apparatus for making multi-ply paper bags
US3712185A (en) * 1970-11-05 1973-01-23 Montreal Envelope Inc Envelope folding machine
US3868894A (en) * 1973-12-14 1975-03-04 Berlin & Jones Company Inc Method for making two compartment envelopes
US3990354A (en) * 1975-04-21 1976-11-09 Pak-Well Corporation Envelope making apparatus
DE3023661A1 (de) * 1980-06-25 1982-01-14 Gartemann & Hollmann Gmbh, 4800 Bielefeld Verfahren und vorrichtung zum ueberfuehren von gefoerderten schlauchabschnitten aus einer laengsfoerderlage in eine querfoerderlage
US4498192A (en) * 1983-01-28 1985-02-05 Mid America Machine Corp. Bag having an overlapped closure and method of fabricating the same
DE4142824C2 (de) * 1991-12-23 2000-06-29 Windmoeller & Hoelscher Vorrichtung zum Drehen von flachliegend voranbewegten Werkstücken

Also Published As

Publication number Publication date
DE4326188A1 (de) 1995-02-09
ITBZ940047A0 (it) 1994-07-14
DE4326188C2 (de) 1997-04-24
CA2129095A1 (fr) 1995-02-05
ITBZ940047A1 (it) 1996-01-14
FR2708520A1 (fr) 1995-02-10
GB2280637B (en) 1997-01-08
IT1278331B1 (it) 1997-11-17
US5569145A (en) 1996-10-29
GB2280637A (en) 1995-02-08
JPH0760873A (ja) 1995-03-07
GB9412582D0 (en) 1994-08-10

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Legal Events

Date Code Title Description
ST Notification of lapse