DK246580A - Apparat til foldning af boejeligt arkmateriale f eks plastposer - Google Patents

Apparat til foldning af boejeligt arkmateriale f eks plastposer

Info

Publication number
DK246580A
DK246580A DK246580A DK246580A DK246580A DK 246580 A DK246580 A DK 246580A DK 246580 A DK246580 A DK 246580A DK 246580 A DK246580 A DK 246580A DK 246580 A DK246580 A DK 246580A
Authority
DK
Denmark
Prior art keywords
bags
appliances
exclusive
flexible sheet
sheet materials
Prior art date
Application number
DK246580A
Other languages
English (en)
Inventor
J A Mcdonald
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 DK246580A publication Critical patent/DK246580A/da

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
    • B65H45/00—Folding thin material
    • B65H45/12—Folding articles or webs with application of pressure to define or form crease lines
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65B—MACHINES, APPARATUS OR DEVICES FOR, OR METHODS OF, PACKAGING ARTICLES OR MATERIALS; UNPACKING
    • B65B63/00—Auxiliary devices, not otherwise provided for, for operating on articles or materials to be packaged
    • B65B63/04—Auxiliary devices, not otherwise provided for, for operating on articles or materials to be packaged for folding or winding articles, e.g. gloves or stockings
    • 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
    • B65H29/006—Winding articles into rolls
    • B65H29/008—Winding single articles into single rolls
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H45/00—Folding thin material
    • B65H45/12—Folding articles or webs with application of pressure to define or form crease lines
    • B65H45/18—Oscillating or reciprocating blade folders

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Folding Of Thin Sheet-Like Materials, Special Discharging Devices, And Others (AREA)
  • Making Paper Articles (AREA)
  • Optical Recording Or Reproduction (AREA)
DK246580A 1979-06-07 1980-06-06 Apparat til foldning af boejeligt arkmateriale f eks plastposer DK246580A (da)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US06/046,382 US4285687A (en) 1979-06-07 1979-06-07 Machine for folding plastic sheet material

Publications (1)

Publication Number Publication Date
DK246580A true DK246580A (da) 1980-12-08

Family

ID=21943144

Family Applications (1)

Application Number Title Priority Date Filing Date
DK246580A DK246580A (da) 1979-06-07 1980-06-06 Apparat til foldning af boejeligt arkmateriale f eks plastposer

Country Status (8)

Country Link
US (1) US4285687A (da)
EP (1) EP0021668B1 (da)
JP (1) JPS5846429B2 (da)
AU (1) AU535626B2 (da)
BR (1) BR8003478A (da)
CA (1) CA1137527A (da)
DE (1) DE3065264D1 (da)
DK (1) DK246580A (da)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS60125720U (ja) * 1984-02-01 1985-08-24 日本電気ホームエレクトロニクス株式会社 安定器
JPS6387815U (da) * 1986-11-26 1988-06-08
ATE251585T1 (de) * 2000-11-28 2003-10-15 Hunkeler Ag Verfahren und vorrichtung zum falzen von bögen
US6723036B2 (en) 2002-06-19 2004-04-20 Contour Fabricators, Inc. Methods and apparatus for folding sheet material
CN114516443B (zh) * 2022-03-24 2024-03-22 四川盛皓宇服饰有限责任公司 一种裤子打包包装设备

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2877612A (en) * 1956-09-24 1959-03-17 Joseph C Berney Rewinding apparatus
US3711086A (en) * 1970-09-01 1973-01-16 H Weist Method and apparatus for folding lengths of material
US3671033A (en) * 1970-11-23 1972-06-20 Coast Machinery Inc Machine and method for folding plastic bags and the like
US3918698A (en) * 1970-11-23 1975-11-11 Coast Machinery Inc High speed machine and method for folding plastic bags and the like
US4180256A (en) * 1978-06-28 1979-12-25 Union Carbide Corporation High speed bag folding machine
US4183515A (en) * 1978-06-28 1980-01-15 Union Carbide Corporation Bag folding machine

Also Published As

Publication number Publication date
EP0021668A1 (en) 1981-01-07
AU535626B2 (en) 1984-03-29
DE3065264D1 (en) 1983-11-17
CA1137527A (en) 1982-12-14
AU5911480A (en) 1980-12-11
JPS55165860A (en) 1980-12-24
BR8003478A (pt) 1981-01-05
US4285687A (en) 1981-08-25
JPS5846429B2 (ja) 1983-10-17
EP0021668B1 (en) 1983-10-12

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Legal Events

Date Code Title Description
AHS Application shelved for other reasons than non-payment