FR812124A - Perfectionnements aux machines à fabriquer les sacs et autres articles tubulaires - Google Patents

Perfectionnements aux machines à fabriquer les sacs et autres articles tubulaires

Info

Publication number
FR812124A
FR812124A FR812124DA FR812124A FR 812124 A FR812124 A FR 812124A FR 812124D A FR812124D A FR 812124DA FR 812124 A FR812124 A FR 812124A
Authority
FR
France
Prior art keywords
machines
tubular articles
making bags
bags
making
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
Other languages
English (en)
Inventor
Foster Gotch Robinson
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.)
Paper Sacks Ltd
Original Assignee
Paper Sacks Ltd
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 Paper Sacks Ltd filed Critical Paper Sacks Ltd
Application granted granted Critical
Publication of FR812124A publication Critical patent/FR812124A/fr
Expired 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
    • B31B70/14—Cutting, e.g. perforating, punching, slitting or trimming
    • B31B70/16—Cutting 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
    • 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
    • B31B70/14—Cutting, e.g. perforating, punching, slitting or trimming
FR812124D 1935-08-14 1936-08-14 Perfectionnements aux machines à fabriquer les sacs et autres articles tubulaires Expired FR812124A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB812124X 1935-08-14

Publications (1)

Publication Number Publication Date
FR812124A true FR812124A (fr) 1937-04-30

Family

ID=10523136

Family Applications (1)

Application Number Title Priority Date Filing Date
FR812124D Expired FR812124A (fr) 1935-08-14 1936-08-14 Perfectionnements aux machines à fabriquer les sacs et autres articles tubulaires

Country Status (1)

Country Link
FR (1) FR812124A (fr)

Similar Documents

Publication Publication Date Title
FR809471A (fr) Perfectionnements aux sacs en papier
FR747493A (fr) Machine à coudre les sacs
FR753021A (fr) Machine à coudre les sacs
FR776699A (fr) Perfectionnements aux tricots et aux métiers servant à les fabriquer
FR812124A (fr) Perfectionnements aux machines à fabriquer les sacs et autres articles tubulaires
FR808721A (fr) Perfectionnements aux sacs à valve
FR771662A (fr) Perfectionnements aux machines à essayer les métaux à la dureté
FR792279A (fr) Housse à vêtements
FR812181A (fr) Machine à fermer les sacs
FR813774A (fr) Perfectionnements aux machines à empaqueter les cigarettes et autres articles
FR736531A (fr) Perfectionnements aux machines à remplir les sacs
FR756611A (fr) Housse à vêtements
FR769256A (fr) Perfectionnements à la fabrication des sacs
FR725171A (fr) Machine à confectionner des sacs
FR800113A (fr) Machine aidant à fermer des sacs en toile
FR775928A (fr) Perfectionnements aux sacs d'empaquetage
FR794887A (fr) Perfectionnements aux sacs à valve
FR821008A (fr) Perfectionnement aux sacs de montagne
FR754623A (fr) Filtre à sacs
FR830826A (fr) Machine à fabriquer les sacs à fond en croix
FR800301A (fr) Perfectionnements aux sacs en toile ou autres tissus
FR807617A (fr) Machine à faire les sacs en papier
FR772016A (fr) Procédé de fabrication de sacs en papier, cellophane et autres matières
FR786781A (fr) Perfectionnements aux sacs à provisions
FR751056A (fr) Machine à ensacher les pommes de terre