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GB1178174A - Apparatus for Drawing Workpieces of Stiff Paper, Card or the Like Individualy from a Stack - Google Patents

Apparatus for Drawing Workpieces of Stiff Paper, Card or the Like Individualy from a Stack

Info

Publication number
GB1178174A
GB1178174A GB00398/67A GB1039867A GB1178174A GB 1178174 A GB1178174 A GB 1178174A GB 00398/67 A GB00398/67 A GB 00398/67A GB 1039867 A GB1039867 A GB 1039867A GB 1178174 A GB1178174 A GB 1178174A
Authority
GB
United Kingdom
Prior art keywords
sheet
stack
plate
individualy
card
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
GB00398/67A
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Publication of GB1178174A publication Critical patent/GB1178174A/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
    • B65H3/00—Separating articles from piles
    • B65H3/08—Separating articles from piles using pneumatic force
    • B65H3/0808—Suction grippers
    • B65H3/085—Suction grippers separating from the bottom of pile
    • B65H3/0858—Suction grippers separating from the bottom of pile this action resulting merely in a curvature of each article being separated
    • B65H3/0866—Suction grippers separating from the bottom of pile this action resulting merely in a curvature of each article being separated the final separation being performed between rollers
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H3/00—Separating articles from piles
    • B65H3/08—Separating articles from piles using pneumatic force
    • B65H3/0808—Suction grippers
    • B65H3/085—Suction grippers separating from the bottom of pile
    • B65H3/0858—Suction grippers separating from the bottom of pile this action resulting merely in a curvature of each article being separated

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Sheets, Magazines, And Separation Thereof (AREA)
  • Making Paper Articles (AREA)

Abstract

1,178,174. Feeding sheets. WINKLER & DUNNEBIER MASCHINENFABRIK UND EISENGIESSEREI K.G. 6 March, 1967 [17 March, 1966], No. 10398/67. Heading B8R. A stack 27, Figs. 2 and 3, of stiff sheets resting on edge on a plate 19 is urged by moving belts 26 against a stop plate 28, and the front sheet is separated by a suction device 41 pivoted on a rod 50, which engages the bottom part of the sheet and delivers it to second suction means 55 pivoted on an axle 57, which further delivers it to the downwardly-moving surfaces of discs 6, whereupon wheels 61 permanently held against the discs move upwardly to press the rest of the sheet against the disc, which passes the sheet to a plate 72 above rollers 69 and between rollers 70, 71. Tongues 31, 32 are movable up and down alternately, and engage between the front and the next sheet.
GB00398/67A 1966-03-17 1967-03-06 Apparatus for Drawing Workpieces of Stiff Paper, Card or the Like Individualy from a Stack Expired GB1178174A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DEW41161A DE1243212B (en) 1966-03-17 1966-03-17 Device for pulling flat, flexible workpieces into a further processing machine

Publications (1)

Publication Number Publication Date
GB1178174A true GB1178174A (en) 1970-01-21

Family

ID=7602728

Family Applications (1)

Application Number Title Priority Date Filing Date
GB00398/67A Expired GB1178174A (en) 1966-03-17 1967-03-06 Apparatus for Drawing Workpieces of Stiff Paper, Card or the Like Individualy from a Stack

Country Status (3)

Country Link
US (1) US3448977A (en)
DE (1) DE1243212B (en)
GB (1) GB1178174A (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5346200A (en) * 1993-03-17 1994-09-13 Ballcorporation Converted container end bag separator
EP0654431B1 (en) * 1993-11-24 1999-03-10 Heidelberger Druckmaschinen Aktiengesellschaft Apparatus for converting a sheet material feeder

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE566786C (en) * 1931-08-05 1932-12-21 Peter Becker Device for peeling off the bottom sheet from a vertical, aligned stack of sheets
US2060800A (en) * 1935-12-06 1936-11-17 Ehrig Hans Sheet feeder
GB649530A (en) * 1945-09-26 1951-01-31 Dexter Folder Co Sheet feeding apparatus
DE926340C (en) * 1952-01-17 1955-04-14 Prakma Maschinenfabrik G M B H Machine for the production of form sets
FR1235339A (en) * 1959-02-25 1960-07-08 "Sheet" type feeder for printing machines

Also Published As

Publication number Publication date
DE1243212B (en) 1967-06-29
US3448977A (en) 1969-06-10

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Legal Events

Date Code Title Description
PS Patent sealed [section 19, patents act 1949]
PE Patent expired