DE3520890C2 - - Google Patents

Info

Publication number
DE3520890C2
DE3520890C2 DE3520890A DE3520890A DE3520890C2 DE 3520890 C2 DE3520890 C2 DE 3520890C2 DE 3520890 A DE3520890 A DE 3520890A DE 3520890 A DE3520890 A DE 3520890A DE 3520890 C2 DE3520890 C2 DE 3520890C2
Authority
DE
Germany
Prior art keywords
roller
take
control
sheet
draw
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
DE3520890A
Other languages
German (de)
English (en)
Other versions
DE3520890A1 (de
Inventor
Franz Dipl.-Ing. Ascher (Fh), 8000 Muenchen, De
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.)
Alois Zettler Elektrotechnische Fabrik 8000 Muenchen De GmbH
Original Assignee
Alois Zettler Elektrotechnische Fabrik 8000 Muenchen De GmbH
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 Alois Zettler Elektrotechnische Fabrik 8000 Muenchen De GmbH filed Critical Alois Zettler Elektrotechnische Fabrik 8000 Muenchen De GmbH
Priority to DE19853520890 priority Critical patent/DE3520890A1/de
Priority to IT8653237U priority patent/IT8653237V0/it
Priority to IT8667275A priority patent/IT1208848B/it
Priority to FR8608417A priority patent/FR2583026B1/fr
Priority to GB08613171A priority patent/GB2176465B/en
Publication of DE3520890A1 publication Critical patent/DE3520890A1/de
Application granted granted Critical
Publication of DE3520890C2 publication Critical patent/DE3520890C2/de
Granted 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
    • B65H3/02—Separating articles from piles using friction forces between articles and separator
    • B65H3/06—Rollers or like rotary separators
    • B65H3/0623—Rollers or like rotary separators acting at least during a part of each separation cycle on the articles in a direction opposite to the final separating direction
    • 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
    • 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
    • B65H3/56—Elements, e.g. scrapers, fingers, needles, brushes, acting on separated article or on edge of the pile
    • 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
    • B65H3/58—Articles spiked, threaded, cemented, or gummed together, to prevent double feed, e.g. piles with gummed edges

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Sheets, Magazines, And Separation Thereof (AREA)
DE19853520890 1985-06-11 1985-06-11 Vorrichtung zum abziehen von blaettern von einem blattstapel Granted DE3520890A1 (de)

Priority Applications (5)

Application Number Priority Date Filing Date Title
DE19853520890 DE3520890A1 (de) 1985-06-11 1985-06-11 Vorrichtung zum abziehen von blaettern von einem blattstapel
IT8653237U IT8653237V0 (it) 1985-06-11 1986-04-07 Dispositivo per estrarre fogli da una pila
IT8667275A IT1208848B (it) 1985-06-11 1986-04-07 Dispositivo per estrarre fogli da una pila
FR8608417A FR2583026B1 (fr) 1985-06-11 1986-05-30 Dispositif pour extraire des feuilles d'une pile de feuilles.
GB08613171A GB2176465B (en) 1985-06-11 1986-05-30 Device for drawing off sheets from a sheet stack

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19853520890 DE3520890A1 (de) 1985-06-11 1985-06-11 Vorrichtung zum abziehen von blaettern von einem blattstapel

Publications (2)

Publication Number Publication Date
DE3520890A1 DE3520890A1 (de) 1986-12-11
DE3520890C2 true DE3520890C2 (US06534493-20030318-C00184.png) 1989-01-19

Family

ID=6272973

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19853520890 Granted DE3520890A1 (de) 1985-06-11 1985-06-11 Vorrichtung zum abziehen von blaettern von einem blattstapel

Country Status (4)

Country Link
DE (1) DE3520890A1 (US06534493-20030318-C00184.png)
FR (1) FR2583026B1 (US06534493-20030318-C00184.png)
GB (1) GB2176465B (US06534493-20030318-C00184.png)
IT (2) IT1208848B (US06534493-20030318-C00184.png)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6365961A (ja) * 1986-09-08 1988-03-24 シャープ株式会社 文書細断機
GB2349872B (en) 1999-05-11 2004-01-14 Mars Inc Flexible media dispenser
DE10101563A1 (de) 2001-01-15 2002-08-01 Wincor Nixdorf Gmbh & Co Kg Vorrichtung zur Abgabe oder Entgegennahme von Einzelblättern
US6929257B2 (en) * 2003-08-26 2005-08-16 Agfa Corporation Slip sheet capture mechanism and method of operation
CN114537804A (zh) * 2022-03-28 2022-05-27 国药集团同济堂（贵州）制药有限公司 一种小册子分页装置和方法

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3425685A (en) * 1966-12-27 1969-02-04 Xerox Corp Paper feed mechanism
DE2815163A1 (de) * 1978-04-07 1979-10-18 Agfa Gevaert Ag Vorrichtung zur entnahme jeweils eines einzelnen filmblattes von einem stapel aufeinanderliegender filmblaetter
DE3166483D1 (en) * 1980-09-08 1984-11-08 Agfa Gevaert Nv Dispenser for dispensing photographic sheets from a stack

Also Published As

Publication number Publication date
FR2583026B1 (fr) 1988-12-30
DE3520890A1 (de) 1986-12-11
GB8613171D0 (en) 1986-07-02
GB2176465A (en) 1986-12-31
IT8653237V0 (it) 1986-04-07
IT1208848B (it) 1989-07-10
FR2583026A1 (fr) 1986-12-12
IT8667275A0 (it) 1986-04-07
GB2176465B (en) 1988-12-14

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Legal Events

Date Code Title Description
OP8 Request for examination as to paragraph 44 patent law
D2 Grant after examination
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee