DE3309985A1 - Blattzufuehreinrichtung - Google Patents

Blattzufuehreinrichtung

Info

Publication number
DE3309985A1
DE3309985A1 DE19833309985 DE3309985A DE3309985A1 DE 3309985 A1 DE3309985 A1 DE 3309985A1 DE 19833309985 DE19833309985 DE 19833309985 DE 3309985 A DE3309985 A DE 3309985A DE 3309985 A1 DE3309985 A1 DE 3309985A1
Authority
DE
Germany
Prior art keywords
sheet
roller
separating
friction
separator
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.)
Granted
Application number
DE19833309985
Other languages
German (de)
English (en)
Other versions
DE3309985C2 (enrdf_load_stackoverflow
Inventor
Norio Ichikawa Chiba Kajiwara
Misao Kawasaki Kanagawa Tanzawa
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.)
Ricoh Co Ltd
Original Assignee
Ricoh Co Ltd
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
Priority claimed from JP57103912A external-priority patent/JPS58224935A/ja
Priority claimed from JP57103914A external-priority patent/JPS58224937A/ja
Priority claimed from JP57103913A external-priority patent/JPS58224936A/ja
Application filed by Ricoh Co Ltd filed Critical Ricoh Co Ltd
Publication of DE3309985A1 publication Critical patent/DE3309985A1/de
Application granted granted Critical
Publication of DE3309985C2 publication Critical patent/DE3309985C2/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
    • B65H3/46—Supplementary devices or measures to assist separation or prevent double feed
    • B65H3/52—Friction retainers acting on under or rear side of article being separated
    • B65H3/5207—Non-driven retainers, e.g. movable retainers being moved by the motion of the article
    • B65H3/5215—Non-driven retainers, e.g. movable retainers being moved by the motion of the article the retainers positioned under articles separated from the top of the pile
    • B65H3/5223—Retainers of the pad-type, e.g. friction pads
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H2701/00—Handled material; Storage means
    • B65H2701/10—Handled articles or webs
    • B65H2701/19—Specific article or web
    • B65H2701/1912—Banknotes, bills and cheques or the like

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Sheets, Magazines, And Separation Thereof (AREA)
DE19833309985 1982-06-18 1983-03-19 Blattzufuehreinrichtung Granted DE3309985A1 (de)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP57103912A JPS58224935A (ja) 1982-06-18 1982-06-18 用紙の重送防止装置
JP57103914A JPS58224937A (ja) 1982-06-18 1982-06-18 用紙の重送防止装置
JP57103913A JPS58224936A (ja) 1982-06-18 1982-06-18 用紙の重送防止装置

Publications (2)

Publication Number Publication Date
DE3309985A1 true DE3309985A1 (de) 1984-02-16
DE3309985C2 DE3309985C2 (enrdf_load_stackoverflow) 1987-07-23

Family

ID=27310103

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19833309985 Granted DE3309985A1 (de) 1982-06-18 1983-03-19 Blattzufuehreinrichtung

Country Status (1)

Country Link
DE (1) DE3309985A1 (enrdf_load_stackoverflow)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0246703A1 (en) * 1986-05-20 1987-11-25 Océ-Nederland B.V. A device for discharging sheets from the top of a stack
EP0279642A3 (en) * 1987-02-17 1990-04-11 Brother Kogyo Kabushiki Kaisha Paper feeder for a printer
EP0347887A3 (en) * 1988-06-22 1990-06-27 Canon Kabushiki Kaisha Sheet material separating device
EP0590823A1 (en) * 1992-09-29 1994-04-06 Hewlett-Packard Company Paper handling system for printers

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2704045B2 (de) * 1977-02-01 1978-11-02 Licentia Patent-Verwaltungs-Gmbh, 6000 Frankfurt Vorrichtung zum Verhindern von Doppelabzügen
DE2305709B2 (de) * 1972-02-11 1980-04-30 Xerox Corp., Rochester, N.Y. (V.St.A.) Vorrichtung zum Vereinzeln des obersten Blattes eines Blattstapels

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2305709B2 (de) * 1972-02-11 1980-04-30 Xerox Corp., Rochester, N.Y. (V.St.A.) Vorrichtung zum Vereinzeln des obersten Blattes eines Blattstapels
DE2704045B2 (de) * 1977-02-01 1978-11-02 Licentia Patent-Verwaltungs-Gmbh, 6000 Frankfurt Vorrichtung zum Verhindern von Doppelabzügen

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0246703A1 (en) * 1986-05-20 1987-11-25 Océ-Nederland B.V. A device for discharging sheets from the top of a stack
EP0279642A3 (en) * 1987-02-17 1990-04-11 Brother Kogyo Kabushiki Kaisha Paper feeder for a printer
EP0347887A3 (en) * 1988-06-22 1990-06-27 Canon Kabushiki Kaisha Sheet material separating device
US5104113A (en) * 1988-06-22 1992-04-14 Canon Kabushiki Kaisha Sheet material separating device having a pivotable separating member
EP0590823A1 (en) * 1992-09-29 1994-04-06 Hewlett-Packard Company Paper handling system for printers

Also Published As

Publication number Publication date
DE3309985C2 (enrdf_load_stackoverflow) 1987-07-23

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Legal Events

Date Code Title Description
OP8 Request for examination as to paragraph 44 patent law
8128 New person/name/address of the agent

Representative=s name: SCHWABE, H., DIPL.-ING. SANDMAIR, K., DIPL.-CHEM.

D2 Grant after examination
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee