GB1091348A - Improvements in or relating to devices for separating stacked sheets - Google Patents

Improvements in or relating to devices for separating stacked sheets

Info

Publication number
GB1091348A
GB1091348A GB779265A GB779265A GB1091348A GB 1091348 A GB1091348 A GB 1091348A GB 779265 A GB779265 A GB 779265A GB 779265 A GB779265 A GB 779265A GB 1091348 A GB1091348 A GB 1091348A
Authority
GB
United Kingdom
Prior art keywords
stack
arm
extension
sheets
nozzle
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
GB779265A
Inventor
Kurt Germer
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.)
Leipziger Buchbinderei Maschinenwerke VEB
Original Assignee
Leipziger Buchbinderei Maschinenwerke VEB
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 Leipziger Buchbinderei Maschinenwerke VEB filed Critical Leipziger Buchbinderei Maschinenwerke VEB
Priority to GB779265A priority Critical patent/GB1091348A/en
Publication of GB1091348A publication Critical patent/GB1091348A/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
    • B65H3/46—Supplementary devices or measures to assist separation or prevent double feed
    • B65H3/48—Air blast acting on edges of, or under, articles

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Sheets, Magazines, And Separation Thereof (AREA)
  • De-Stacking Of Articles (AREA)

Abstract

1,091,348. Feeding sheets. LEIPZIGER BUCHBINDEREIMASCHINENWERKE VEB. Feb. 23, 1965, No. 7792/65. Addition to 1,047,614. Heading B6B. In apparatus as claimed in Specification 1,047,614 for separating sheets from the top of a stack, wherein an air blast is directed against the side of the stack adjacent the top sheets by a nozzle which has an upper extension 5 thereof which rests on the top sheet 15 of the stack 14, the nozzle body 1, 2 is rotatably mounted by a bearing 9 on a U-shaped hollow arm 8, and the other end of the arm is rotatably mounted in a bearing 10 in a block 7 for movement in a plane which is parallel to the plane 16 of the stack 14. A lever 12a carrying a counterweight is attached to the arm 8, and is also attached to a vibration damper 11. The block 7 is fastened to a base support by permanent magnets or other means, and is capable of being tilted and held in such position by a clamp screw 18, whereby the nozzle extension 5 can more evenly rest on a stack which is humped at the centre. Compressed air is supplied to the arm 8 from a hose 3. The extension 5 is provided with stop members 13 which register the top sheets of the stack, and may have louvre-like apertures 17, Figs. 4-6 (not shown), through which air escapes upwardly to hold the top sheet 15 close against the extension.
GB779265A 1965-02-23 1965-02-23 Improvements in or relating to devices for separating stacked sheets Expired GB1091348A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB779265A GB1091348A (en) 1965-02-23 1965-02-23 Improvements in or relating to devices for separating stacked sheets

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB779265A GB1091348A (en) 1965-02-23 1965-02-23 Improvements in or relating to devices for separating stacked sheets

Publications (1)

Publication Number Publication Date
GB1091348A true GB1091348A (en) 1967-11-15

Family

ID=9839824

Family Applications (1)

Application Number Title Priority Date Filing Date
GB779265A Expired GB1091348A (en) 1965-02-23 1965-02-23 Improvements in or relating to devices for separating stacked sheets

Country Status (1)

Country Link
GB (1) GB1091348A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112703068A (en) * 2018-09-12 2021-04-23 艾斯特斯有限公司 Plate processing device and method for automatically removing separating foil

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112703068A (en) * 2018-09-12 2021-04-23 艾斯特斯有限公司 Plate processing device and method for automatically removing separating foil
CN112703068B (en) * 2018-09-12 2024-01-30 艾斯特斯有限公司 Panel processing device capable of automatically removing separation foil and method thereof

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