FR82412E - Sac à plis multiples, et dispositif pour sa fabrication - Google Patents

Sac à plis multiples, et dispositif pour sa fabrication

Info

Publication number
FR82412E
FR82412E FR898332A FR898332A FR82412E FR 82412 E FR82412 E FR 82412E FR 898332 A FR898332 A FR 898332A FR 898332 A FR898332 A FR 898332A FR 82412 E FR82412 E FR 82412E
Authority
FR
France
Prior art keywords
manufacture
fold bag
fold
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
Application number
FR898332A
Other languages
English (en)
Inventor
Joseph Boone
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 filed Critical
Priority to FR898332A priority Critical patent/FR82412E/fr
Application granted granted Critical
Publication of FR82412E publication Critical patent/FR82412E/fr
Expired 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
    • B65D31/04—Bags or like containers made of paper and having structural provision for thickness of contents with multiple walls
    • 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
    • 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
    • B31B2170/00—Construction of flexible containers
    • B31B2170/30—Construction of flexible containers having corrugated or pleated walls
    • 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
    • B31B70/262—Folding sheets, blanks or webs involving longitudinally folding, i.e. along a line parallel to the direction of movement
    • B31B70/266—Folding sheets, blanks or webs involving longitudinally folding, i.e. along a line parallel to the direction of movement involving gusset-forming

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
FR898332A 1962-05-22 1962-05-22 Sac à plis multiples, et dispositif pour sa fabrication Expired FR82412E (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR898332A FR82412E (fr) 1962-05-22 1962-05-22 Sac à plis multiples, et dispositif pour sa fabrication

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR898332A FR82412E (fr) 1962-05-22 1962-05-22 Sac à plis multiples, et dispositif pour sa fabrication

Publications (1)

Publication Number Publication Date
FR82412E true FR82412E (fr) 1964-02-07

Family

ID=8779479

Family Applications (1)

Application Number Title Priority Date Filing Date
FR898332A Expired FR82412E (fr) 1962-05-22 1962-05-22 Sac à plis multiples, et dispositif pour sa fabrication

Country Status (1)

Country Link
FR (1) FR82412E (fr)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1486975B1 (de) * 1965-05-11 1971-08-26 Albemarle Paper Co Verfahren und Vorrichtung zur Herstellung von mehrschichtigen Beuteln oder Saecken
CN108582879A (zh) * 2018-07-04 2018-09-28 钟运初 一种横版提袋折底机
CN115556422A (zh) * 2022-08-22 2023-01-03 安徽天元塑业有限公司 一种方底阀口袋生产用袋体硬化装置

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1486975B1 (de) * 1965-05-11 1971-08-26 Albemarle Paper Co Verfahren und Vorrichtung zur Herstellung von mehrschichtigen Beuteln oder Saecken
CN108582879A (zh) * 2018-07-04 2018-09-28 钟运初 一种横版提袋折底机
CN115556422A (zh) * 2022-08-22 2023-01-03 安徽天元塑业有限公司 一种方底阀口袋生产用袋体硬化装置

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