AU426158B2 - Apparatus for forming gusseted tubing - Google Patents

Apparatus for forming gusseted tubing

Info

Publication number
AU426158B2
AU426158B2 AU37728/68A AU3772868A AU426158B2 AU 426158 B2 AU426158 B2 AU 426158B2 AU 37728/68 A AU37728/68 A AU 37728/68A AU 3772868 A AU3772868 A AU 3772868A AU 426158 B2 AU426158 B2 AU 426158B2
Authority
AU
Australia
Prior art keywords
gusseted tubing
forming gusseted
forming
tubing
gusseted
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
AU37728/68A
Other versions
AU3772868A (en
Inventor
David Jones Elwyn
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.)
PPG Architectural Coatings Canada Inc
Original Assignee
Canadian Industries 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 Canadian Industries Ltd filed Critical Canadian Industries Ltd
Priority to AU37728/68A priority Critical patent/AU426158B2/en
Publication of AU3772868A publication Critical patent/AU3772868A/en
Application granted granted Critical
Publication of AU426158B2 publication Critical patent/AU426158B2/en
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
    • B31B70/26—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
    • 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
    • B31B70/00—Making flexible containers, e.g. envelopes or bags
    • B31B70/26—Folding sheets, blanks or webs
    • B31B70/36—Folding sheets, blanks or webs by continuously feeding them to stationary members, e.g. plates, ploughs or cores
AU37728/68A 1968-05-14 1968-05-14 Apparatus for forming gusseted tubing Expired AU426158B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
AU37728/68A AU426158B2 (en) 1968-05-14 1968-05-14 Apparatus for forming gusseted tubing

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AU37728/68A AU426158B2 (en) 1968-05-14 1968-05-14 Apparatus for forming gusseted tubing

Publications (2)

Publication Number Publication Date
AU3772868A AU3772868A (en) 1969-11-20
AU426158B2 true AU426158B2 (en) 1972-07-19

Family

ID=3724727

Family Applications (1)

Application Number Title Priority Date Filing Date
AU37728/68A Expired AU426158B2 (en) 1968-05-14 1968-05-14 Apparatus for forming gusseted tubing

Country Status (1)

Country Link
AU (1) AU426158B2 (en)

Also Published As

Publication number Publication date
AU3772868A (en) 1969-11-20

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