FR2411767A1 - Sac a provisions en matiere plastique comportant une partie poignee renforcee, et procede pour sa fabrication - Google Patents

Sac a provisions en matiere plastique comportant une partie poignee renforcee, et procede pour sa fabrication

Info

Publication number
FR2411767A1
FR2411767A1 FR7737793A FR7737793A FR2411767A1 FR 2411767 A1 FR2411767 A1 FR 2411767A1 FR 7737793 A FR7737793 A FR 7737793A FR 7737793 A FR7737793 A FR 7737793A FR 2411767 A1 FR2411767 A1 FR 2411767A1
Authority
FR
France
Prior art keywords
bag
plastic
provisions
undulating
handles
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
FR7737793A
Other languages
English (en)
Other versions
FR2411767B1 (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.)
SUOMINEN H S AMERPLAST
Original Assignee
SUOMINEN H S AMERPLAST
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 SUOMINEN H S AMERPLAST filed Critical SUOMINEN H S AMERPLAST
Priority to FR7737793A priority Critical patent/FR2411767A1/fr
Priority to BE183634A priority patent/BE862069A/fr
Publication of FR2411767A1 publication Critical patent/FR2411767A1/fr
Application granted granted Critical
Publication of FR2411767B1 publication Critical patent/FR2411767B1/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
    • B65D33/08—Hand holes
    • 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
    • B31B70/86—Forming integral handles or mounting separate handles
    • B31B70/876—Forming integral handles or mounting separate handles involving application of reinforcement strips or patches; involving reinforcements obtained by folding

Abstract

CE SAC A PROVISIONS EN MATIERE PLASTIQUE EST MUNI D'UNE PARTIE POIGNEE RENFORCEE D'EPAISSEUR PLUS GRANDE QUE LE RESTE DU SAC. DE TELS SACS SONT FABRIQUES EN SERIE A PARTIR D'UN TUBE 20 APLATI EN MATIERE PLASTIQUE QUI COMPORTE, SUR SES FACES OPPOSEES, DES BANDES PLUS EPAISSES 21 EN RAPPORT DE COINCIDENCE ET DE SUPERPOSITION MUTUELLE, EN TRANCHANT LES FACES DU TUBE LE LONG D'UNE LIGNE DE COUPE 29 ONDULEE CYCLIQUEMENT DANS LA DIRECTION LONGITUDINALE DES BANDES 21, LA LONGUEUR D'ONDE DE L'ONDULATION ETANT PRATIQUEMENT EGALE A LA LARGEUR DE L'OUVERTURE DE L'UN DES SACS ET L'AMPLITUDE ETANT PLUS GRANDE QUE LES LARGEURS DES BANDES 21, PUIS EN TRANCHANT LES DEUX FACES LE LONG DE LIGNES TRANSVERSALES DE COUTURE QUI S'ETENDENT DEPUIS LES CRETES DE L'ONDULATION JUSQU'AUX BORDS EXTERIEURS DU TUBE 20.
FR7737793A 1976-12-03 1977-12-15 Sac a provisions en matiere plastique comportant une partie poignee renforcee, et procede pour sa fabrication Granted FR2411767A1 (fr)

Priority Applications (2)

Application Number Priority Date Filing Date Title
FR7737793A FR2411767A1 (fr) 1977-12-15 1977-12-15 Sac a provisions en matiere plastique comportant une partie poignee renforcee, et procede pour sa fabrication
BE183634A BE862069A (fr) 1976-12-03 1977-12-20 Sac a provisions en matiere plastique a poignee renforcee et procede pour sa fabrication

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7737793A FR2411767A1 (fr) 1977-12-15 1977-12-15 Sac a provisions en matiere plastique comportant une partie poignee renforcee, et procede pour sa fabrication

Publications (2)

Publication Number Publication Date
FR2411767A1 true FR2411767A1 (fr) 1979-07-13
FR2411767B1 FR2411767B1 (fr) 1984-09-07

Family

ID=9198884

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7737793A Granted FR2411767A1 (fr) 1976-12-03 1977-12-15 Sac a provisions en matiere plastique comportant une partie poignee renforcee, et procede pour sa fabrication

Country Status (1)

Country Link
FR (1) FR2411767A1 (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2962097A1 (fr) * 2010-07-05 2012-01-06 Carrefour Chariot de supermarche

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1463317A (fr) * 1966-01-07 1966-06-03 Procédé pour la fabrication industrielle de sacs en matière plastique, élément spécial de sac et sacs ainsi obtenus
CH445037A (de) * 1967-01-04 1967-10-15 Riwisa Ag Tragtasche aus thermoplastischem Kunststoff und Verfahren zu ihrer Herstellung
FR2342845A1 (fr) * 1976-03-03 1977-09-30 Windmoeller & Hoelscher Procede de fabrication de sachets a trous de poignee

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1463317A (fr) * 1966-01-07 1966-06-03 Procédé pour la fabrication industrielle de sacs en matière plastique, élément spécial de sac et sacs ainsi obtenus
CH445037A (de) * 1967-01-04 1967-10-15 Riwisa Ag Tragtasche aus thermoplastischem Kunststoff und Verfahren zu ihrer Herstellung
FR2342845A1 (fr) * 1976-03-03 1977-09-30 Windmoeller & Hoelscher Procede de fabrication de sachets a trous de poignee

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2962097A1 (fr) * 2010-07-05 2012-01-06 Carrefour Chariot de supermarche

Also Published As

Publication number Publication date
FR2411767B1 (fr) 1984-09-07

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Legal Events

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