FR2369930A1 - Procede de fabrication de liasses de sacs dits a bretelles en matiere plastique ou derives, les sacs a bretelles ainsi obtenus et les moyens de mise en oeuvre - Google Patents

Procede de fabrication de liasses de sacs dits a bretelles en matiere plastique ou derives, les sacs a bretelles ainsi obtenus et les moyens de mise en oeuvre

Info

Publication number
FR2369930A1
FR2369930A1 FR7633816A FR7633816A FR2369930A1 FR 2369930 A1 FR2369930 A1 FR 2369930A1 FR 7633816 A FR7633816 A FR 7633816A FR 7633816 A FR7633816 A FR 7633816A FR 2369930 A1 FR2369930 A1 FR 2369930A1
Authority
FR
France
Prior art keywords
bags
cut
loop handles
film
deck
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.)
Granted
Application number
FR7633816A
Other languages
English (en)
Other versions
FR2369930B1 (fr
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.)
PEATIER MARC
Original Assignee
PEATIER MARC
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 PEATIER MARC filed Critical PEATIER MARC
Priority to FR7633816A priority Critical patent/FR2369930A1/fr
Publication of FR2369930A1 publication Critical patent/FR2369930A1/fr
Application granted granted Critical
Publication of FR2369930B1 publication Critical patent/FR2369930B1/fr
Granted 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
    • B65D33/00—Details of, or accessories for, sacks or bags
    • B65D33/06—Handles
    • B65D33/065—Integral handles
    • 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
    • B31B2155/003—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

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Making Paper Articles (AREA)

Abstract

La réalisation de ce genre de liasses peut être obtenue sur une machine du type << Lémo Vertimat 850>> ou toute autre machine fabriquant le même type de liassage de sacs. Deux postes de soudure 6 et 8, séparés, réalisent simultanément deux soudures déterminant la partie supérieure 20**2 et le fond 20**1 du sac 20 à obtenir; l'espace entre les deux est variable suivant la longueur du sac à obtenir, tout en ménageant du côté du fond une bande libre 20** 3 autorisant après découpage et perforation la mise en liasses et la soudure dune pluralité de bande liassées; l'extrémité opposée non liassée des sacs étant découpée pour former des bretelles 20**8 et 20**9 de préhension. L'invention est utilisée pour la mise en liasses de sacs dits à bretelles.
FR7633816A 1976-11-04 1976-11-04 Procede de fabrication de liasses de sacs dits a bretelles en matiere plastique ou derives, les sacs a bretelles ainsi obtenus et les moyens de mise en oeuvre Granted FR2369930A1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR7633816A FR2369930A1 (fr) 1976-11-04 1976-11-04 Procede de fabrication de liasses de sacs dits a bretelles en matiere plastique ou derives, les sacs a bretelles ainsi obtenus et les moyens de mise en oeuvre

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7633816A FR2369930A1 (fr) 1976-11-04 1976-11-04 Procede de fabrication de liasses de sacs dits a bretelles en matiere plastique ou derives, les sacs a bretelles ainsi obtenus et les moyens de mise en oeuvre

Publications (2)

Publication Number Publication Date
FR2369930A1 true FR2369930A1 (fr) 1978-06-02
FR2369930B1 FR2369930B1 (fr) 1979-03-02

Family

ID=9179721

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7633816A Granted FR2369930A1 (fr) 1976-11-04 1976-11-04 Procede de fabrication de liasses de sacs dits a bretelles en matiere plastique ou derives, les sacs a bretelles ainsi obtenus et les moyens de mise en oeuvre

Country Status (1)

Country Link
FR (1) FR2369930A1 (fr)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2539825A1 (fr) * 1983-01-20 1984-07-27 Rastello Jacques Dispositif de formage de sacs bretelles pour leur mise en liasse permettant leur detachement par unite
FR2616754A1 (fr) * 1987-06-17 1988-12-23 Lemaire Claude Anses renforcees pour cabas dit " bretelles " et liassage au choix

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1604601A1 (de) * 1966-05-25 1972-03-16 Hans Lehmacher Vorrichtung zum Herstellen von Beuteln aus einem Folienschlauch aus thermoplastischem Kunststoff
FR2150165A5 (fr) * 1971-08-17 1973-03-30 Lehmacher Hans
DE2161257A1 (de) * 1971-12-10 1973-06-20 Hans Lehmacher Verfahren zum herstellen von zu einem block zu stapelnden beuteln aus thermoplastischer kunststoffolie

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1604601A1 (de) * 1966-05-25 1972-03-16 Hans Lehmacher Vorrichtung zum Herstellen von Beuteln aus einem Folienschlauch aus thermoplastischem Kunststoff
FR2150165A5 (fr) * 1971-08-17 1973-03-30 Lehmacher Hans
DE2161257A1 (de) * 1971-12-10 1973-06-20 Hans Lehmacher Verfahren zum herstellen von zu einem block zu stapelnden beuteln aus thermoplastischer kunststoffolie

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2539825A1 (fr) * 1983-01-20 1984-07-27 Rastello Jacques Dispositif de formage de sacs bretelles pour leur mise en liasse permettant leur detachement par unite
FR2616754A1 (fr) * 1987-06-17 1988-12-23 Lemaire Claude Anses renforcees pour cabas dit " bretelles " et liassage au choix

Also Published As

Publication number Publication date
FR2369930B1 (fr) 1979-03-02

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Legal Events

Date Code Title Description
ST Notification of lapse