AU4558179A - Bag folding apparatus - Google Patents

Bag folding apparatus

Info

Publication number
AU4558179A
AU4558179A AU45581/79A AU4558179A AU4558179A AU 4558179 A AU4558179 A AU 4558179A AU 45581/79 A AU45581/79 A AU 45581/79A AU 4558179 A AU4558179 A AU 4558179A AU 4558179 A AU4558179 A AU 4558179A
Authority
AU
Australia
Prior art keywords
folding apparatus
bag folding
bag
folding
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.)
Abandoned
Application number
AU45581/79A
Inventor
James Anthony Mcdonald
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.)
Union Carbide Corp
Original Assignee
Union Carbide Corp
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 Union Carbide Corp filed Critical Union Carbide Corp
Publication of AU4558179A publication Critical patent/AU4558179A/en
Abandoned legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H29/00—Delivering or advancing articles from machines; Advancing articles to or into piles
    • B65H29/70—Article bending or stiffening arrangements
    • 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
    • B31B70/261—Folding sheets, blanks or webs involving transversely folding, i.e. along a line perpendicular to the direction of movement
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H2406/00—Means using fluid
    • B65H2406/10—Means using fluid made only for exhausting gaseous medium
    • B65H2406/12—Means using fluid made only for exhausting gaseous medium producing gas blast
    • B65H2406/122—Nozzles

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Making Paper Articles (AREA)
  • Folding Of Thin Sheet-Like Materials, Special Discharging Devices, And Others (AREA)
AU45581/79A 1978-03-30 1979-03-29 Bag folding apparatus Abandoned AU4558179A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US89182278A 1978-03-30 1978-03-30
US891822 1978-03-30

Publications (1)

Publication Number Publication Date
AU4558179A true AU4558179A (en) 1979-10-04

Family

ID=25398877

Family Applications (1)

Application Number Title Priority Date Filing Date
AU45581/79A Abandoned AU4558179A (en) 1978-03-30 1979-03-29 Bag folding apparatus

Country Status (7)

Country Link
EP (1) EP0004749A3 (en)
JP (1) JPS6012934B2 (en)
AU (1) AU4558179A (en)
BR (1) BR7901902A (en)
CA (1) CA1130831A (en)
DK (1) DK129479A (en)
MX (1) MX148324A (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB8914256D0 (en) * 1989-06-21 1989-08-09 Sharman Harold D Improvements relating to the lining of troughs
DE19545349A1 (en) * 1995-12-05 1997-06-12 Windmoeller & Hoelscher Device for stiffening flat workpieces made of paper or the like
EP2727868B1 (en) * 2012-10-30 2016-01-06 Müller Martini Holding AG Device and method for folding printed sheets
CN106142680B (en) * 2016-08-22 2018-04-24 王根乐 Polybag punching machine pocket creasing mechanism

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3339441A (en) * 1964-05-20 1967-09-05 Ici Ltd Feeding and corrugating means for package wrapping machines
US3918698A (en) * 1970-11-23 1975-11-11 Coast Machinery Inc High speed machine and method for folding plastic bags and the like
US3859898A (en) * 1971-11-12 1975-01-14 Fmc Corp Method of and apparatus for stacking flexible articles

Also Published As

Publication number Publication date
DK129479A (en) 1979-10-01
BR7901902A (en) 1979-11-27
EP0004749A2 (en) 1979-10-17
MX148324A (en) 1983-04-11
EP0004749A3 (en) 1979-10-31
JPS54133978A (en) 1979-10-18
CA1130831A (en) 1982-08-31
JPS6012934B2 (en) 1985-04-04

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