ATE141881T1 - Dichter, waschbarer verpackungssack, verfahren zu dessen herstellung und vorrichtung zur formgebung seines bodens - Google Patents

Dichter, waschbarer verpackungssack, verfahren zu dessen herstellung und vorrichtung zur formgebung seines bodens

Info

Publication number
ATE141881T1
ATE141881T1 AT92440144T AT92440144T ATE141881T1 AT E141881 T1 ATE141881 T1 AT E141881T1 AT 92440144 T AT92440144 T AT 92440144T AT 92440144 T AT92440144 T AT 92440144T AT E141881 T1 ATE141881 T1 AT E141881T1
Authority
AT
Austria
Prior art keywords
sealed
washable
sag
shaping
tight
Prior art date
Application number
AT92440144T
Other languages
English (en)
Inventor
Theodore Baumuller
Original Assignee
Charfa Sa
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 Charfa Sa filed Critical Charfa Sa
Application granted granted Critical
Publication of ATE141881T1 publication Critical patent/ATE141881T1/de

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
    • B65D31/08—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
    • 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
    • B31B2170/00—Construction of flexible containers
    • B31B2170/20—Construction of flexible containers having multi-layered walls, e.g. laminated or lined

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Making Paper Articles (AREA)
  • Lining Or Joining Of Plastics Or The Like (AREA)
  • Bag Frames (AREA)
AT92440144T 1991-12-24 1992-12-21 Dichter, waschbarer verpackungssack, verfahren zu dessen herstellung und vorrichtung zur formgebung seines bodens ATE141881T1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR9116428A FR2685291A1 (fr) 1991-12-24 1991-12-24 Sac d'emballage etanche et lavable, procede de fabrication correspondant et machine pour le faconnage de son fond.

Publications (1)

Publication Number Publication Date
ATE141881T1 true ATE141881T1 (de) 1996-09-15

Family

ID=9420747

Family Applications (1)

Application Number Title Priority Date Filing Date
AT92440144T ATE141881T1 (de) 1991-12-24 1992-12-21 Dichter, waschbarer verpackungssack, verfahren zu dessen herstellung und vorrichtung zur formgebung seines bodens

Country Status (6)

Country Link
EP (1) EP0549500B1 (de)
AT (1) ATE141881T1 (de)
DE (1) DE69213195T2 (de)
DK (1) DK0549500T3 (de)
ES (1) ES2094330T3 (de)
FR (1) FR2685291A1 (de)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT1393332B1 (it) * 2009-02-09 2012-04-20 Goglio Spa Confezione per prodotti granulari

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB503279A (en) * 1938-03-22 1939-04-04 Robert Morris Bergstein Improvements in or relating to method of making hermetical seams in heat fusible materials
GB1000966A (en) * 1960-11-14 1965-08-11 Robinson E S & A Ltd Bags and method for the manufacture of bags
FR1379215A (fr) * 1963-12-17 1964-11-20 Union Carbide Corp Sac en matière thermoplastique
US3262633A (en) * 1964-06-08 1966-07-26 Bemis Co Inc Bag
DE1561449A1 (de) * 1967-02-17 1970-07-23 Kraus Richard A Verfahren und Maschine zum Herstellen von ein- oder mehrlagigen Behaeltnissen,wie Saecke,Beutel od.dgl.,mit Kappenboden
US3596826A (en) * 1969-09-25 1971-08-03 Owens Illinois Inc Stepped end bag

Also Published As

Publication number Publication date
FR2685291A1 (fr) 1993-06-25
ES2094330T3 (es) 1997-01-16
EP0549500B1 (de) 1996-08-28
EP0549500A1 (de) 1993-06-30
DE69213195T2 (de) 1997-04-03
DE69213195D1 (de) 1996-10-02
FR2685291B1 (de) 1995-03-17
DK0549500T3 (de) 1997-02-10

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