DE2960967D1 - Plastic bag handling system - Google Patents

Plastic bag handling system

Info

Publication number
DE2960967D1
DE2960967D1 DE7979100918T DE2960967T DE2960967D1 DE 2960967 D1 DE2960967 D1 DE 2960967D1 DE 7979100918 T DE7979100918 T DE 7979100918T DE 2960967 T DE2960967 T DE 2960967T DE 2960967 D1 DE2960967 D1 DE 2960967D1
Authority
DE
Germany
Prior art keywords
handling system
plastic bag
bag handling
plastic
handling
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
DE7979100918T
Other languages
German (de)
Inventor
James Anthony Mcdonald
Earl Frederick Stachel
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
Application granted granted Critical
Publication of DE2960967D1 publication Critical patent/DE2960967D1/en
Expired 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
    • B65H9/00—Registering, e.g. orientating, articles; Devices therefor
    • 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
    • B65H29/58—Article switches or diverters
    • B65H29/62—Article switches or diverters diverting faulty articles from the main streams
    • 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
    • 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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H7/00—Controlling article feeding, separating, pile-advancing, or associated apparatus, to take account of incorrect feeding, absence of articles, or presence of faulty articles
    • B65H7/02—Controlling article feeding, separating, pile-advancing, or associated apparatus, to take account of incorrect feeding, absence of articles, or presence of faulty articles by feelers or detectors
    • B65H7/06—Controlling article feeding, separating, pile-advancing, or associated apparatus, to take account of incorrect feeding, absence of articles, or presence of faulty articles by feelers or detectors responsive to presence of faulty articles or incorrect separation or feed
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H9/00—Registering, e.g. orientating, articles; Devices therefor
    • B65H9/16—Inclined tape, roller, or like article-forwarding side registers

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Folding Of Thin Sheet-Like Materials, Special Discharging Devices, And Others (AREA)
  • Making Paper Articles (AREA)
DE7979100918T 1978-03-30 1979-03-27 Plastic bag handling system Expired DE2960967D1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US89182978A 1978-03-30 1978-03-30

Publications (1)

Publication Number Publication Date
DE2960967D1 true DE2960967D1 (en) 1981-12-24

Family

ID=25398890

Family Applications (1)

Application Number Title Priority Date Filing Date
DE7979100918T Expired DE2960967D1 (en) 1978-03-30 1979-03-27 Plastic bag handling system

Country Status (7)

Country Link
EP (1) EP0004630B1 (en)
JP (1) JPS54136987A (en)
AU (1) AU4557779A (en)
BR (1) BR7901906A (en)
CA (1) CA1114410A (en)
DE (1) DE2960967D1 (en)
DK (1) DK129579A (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ATE24431T1 (en) * 1982-10-22 1987-01-15 Agfa Gevaert Nv DEVICE FOR CUTTING DOCUMENTS.
US4664369A (en) * 1985-10-01 1987-05-12 Diebold Incorporated Multiple sheet indicator apparatus and method

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3113772A (en) * 1962-09-24 1963-12-10 Mc Graw Edison Co Cross-folder control
US3252700A (en) * 1963-12-12 1966-05-24 Ametek Inc Laundry machine
US3437334A (en) * 1965-03-23 1969-04-08 Joseph L Maldonado Flatwork folder and method
DE6609089U (en) * 1968-09-27 1972-02-10 Windmoeller & Hoelscher DEVICE FOR TEMPORARILY STRENGTHENING OF FLAT, SMOOTH WORKPIECES, IN PARTICULAR BAGS, BAGS OR TUBE PIECES MADE OF PLASTIC FILM, WHEN THROWING IT ON A SHELF TABLE OR A DOWNSTREAM.
US3590697A (en) * 1969-09-18 1971-07-06 Herman C Weist Machine for folding plastic bags
NL7015950A (en) * 1969-11-03 1971-05-05
US3680852A (en) * 1970-04-24 1972-08-01 Chicago Dryer Co Folder construction
US3671033A (en) * 1970-11-23 1972-06-20 Coast Machinery Inc Machine and method for folding plastic bags and the like
US3790157A (en) * 1971-05-07 1974-02-05 Fmc Corp Folding machine

Also Published As

Publication number Publication date
CA1114410A (en) 1981-12-15
EP0004630B1 (en) 1981-10-14
DK129579A (en) 1979-10-01
AU4557779A (en) 1979-10-04
EP0004630A1 (en) 1979-10-17
JPS54136987A (en) 1979-10-24
BR7901906A (en) 1979-11-27

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Legal Events

Date Code Title Description
8330 Complete disclaimer