EP0376308A3 - Appareil d'alimentation en feuilles - Google Patents

Appareil d'alimentation en feuilles Download PDF

Info

Publication number
EP0376308A3
EP0376308A3 EP19890124076 EP89124076A EP0376308A3 EP 0376308 A3 EP0376308 A3 EP 0376308A3 EP 19890124076 EP19890124076 EP 19890124076 EP 89124076 A EP89124076 A EP 89124076A EP 0376308 A3 EP0376308 A3 EP 0376308A3
Authority
EP
European Patent Office
Prior art keywords
rotational force
stacking
directed toward
transmitting
force directed
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
EP19890124076
Other languages
German (de)
English (en)
Other versions
EP0376308B1 (fr
EP0376308A2 (fr
Inventor
Hideaki Sayama
Junichi Sata
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.)
Canon Inc
Original Assignee
Canon Inc
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 JP33264488A external-priority patent/JPH02178127A/ja
Priority claimed from JP63330984A external-priority patent/JP2614296B2/ja
Priority claimed from JP33098588A external-priority patent/JPH0659944B2/ja
Application filed by Canon Inc filed Critical Canon Inc
Publication of EP0376308A2 publication Critical patent/EP0376308A2/fr
Publication of EP0376308A3 publication Critical patent/EP0376308A3/fr
Application granted granted Critical
Publication of EP0376308B1 publication Critical patent/EP0376308B1/fr
Anticipated expiration legal-status Critical
Expired - Lifetime 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
    • 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
    • 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
    • B65H3/0669—Driving 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
    • B65H2511/00—Dimensions; Position; Numbers; Identification; Occurrences
    • B65H2511/20—Location in space
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H2511/00—Dimensions; Position; Numbers; Identification; Occurrences
    • B65H2511/50—Occurence
    • B65H2511/51—Presence
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H2515/00—Physical entities not provided for in groups B65H2511/00 or B65H2513/00
    • B65H2515/30—Forces; Stresses

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Sheets, Magazines, And Separation Thereof (AREA)
EP89124076A 1988-12-28 1989-12-28 Appareil d'alimentation en feuilles Expired - Lifetime EP0376308B1 (fr)

Applications Claiming Priority (6)

Application Number Priority Date Filing Date Title
JP33264488A JPH02178127A (ja) 1988-12-28 1988-12-28 シート給送装置
JP332644/88 1988-12-28
JP63330984A JP2614296B2 (ja) 1988-12-29 1988-12-29 シート自動供給装置
JP330985/88 1988-12-29
JP33098588A JPH0659944B2 (ja) 1988-12-29 1988-12-29 原稿自動供給装置
JP330984/88 1988-12-29

Publications (3)

Publication Number Publication Date
EP0376308A2 EP0376308A2 (fr) 1990-07-04
EP0376308A3 true EP0376308A3 (fr) 1991-09-18
EP0376308B1 EP0376308B1 (fr) 1997-04-16

Family

ID=27340444

Family Applications (1)

Application Number Title Priority Date Filing Date
EP89124076A Expired - Lifetime EP0376308B1 (fr) 1988-12-28 1989-12-28 Appareil d'alimentation en feuilles

Country Status (2)

Country Link
EP (1) EP0376308B1 (fr)
DE (1) DE68927976T2 (fr)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2938553B2 (ja) * 1990-10-24 1999-08-23 キヤノン株式会社 シート給送装置
DE60132545T2 (de) * 2000-12-18 2009-01-29 Ricoh Co., Ltd. Automatisches Dokumentzuführgerät und Bilderzeugungsvorrichtung mit einem solchen Gerät

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3567214A (en) * 1968-06-10 1971-03-02 Xerox Corp Sheet feeding and separating apparatus
US4085931A (en) * 1977-03-28 1978-04-25 Veeder Industries Inc. Document actuated interlock mechanism
EP0320246A2 (fr) * 1987-12-10 1989-06-14 Matsushita Electric Industrial Co., Ltd. Dispositif d'alimentation en feuilles

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3567214A (en) * 1968-06-10 1971-03-02 Xerox Corp Sheet feeding and separating apparatus
US4085931A (en) * 1977-03-28 1978-04-25 Veeder Industries Inc. Document actuated interlock mechanism
EP0320246A2 (fr) * 1987-12-10 1989-06-14 Matsushita Electric Industrial Co., Ltd. Dispositif d'alimentation en feuilles

Non-Patent Citations (4)

* Cited by examiner, † Cited by third party
Title
PATENT ABSTRACTS OF JAPAN, vol. 10, no. 181 (M-492)[2237], 25th June 1986; & JP-A-61 027 841 (SEIKO EPSON CORP.) 07-02-1986 *
PATENT ABSTRACTS OF JAPAN, vol. 12, no. 374 (M-749)[3221], 6th October 1988; & JP-A-63 123 742 (RICOH CO., LTD) 27-05-1988 *
PATENT ABSTRACTS OF JAPAN, vol. 14, no. 281 (M-986)[4224], 18th June 1990; & JP-A-02 086 518 (CANON INC.) 27-03-1990 *
PATENT ABSTRACTS OF JAPAN, vol. 5, no. 108 (M-78)[780], 14th July 1981; & JP-A-56 052 344 (RICOH K.K.) 11-05-1981 *

Also Published As

Publication number Publication date
DE68927976T2 (de) 1997-11-06
DE68927976D1 (de) 1997-05-22
EP0376308B1 (fr) 1997-04-16
EP0376308A2 (fr) 1990-07-04

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