JPH0251831B2 - - Google Patents

Info

Publication number
JPH0251831B2
JPH0251831B2 JP57136376A JP13637682A JPH0251831B2 JP H0251831 B2 JPH0251831 B2 JP H0251831B2 JP 57136376 A JP57136376 A JP 57136376A JP 13637682 A JP13637682 A JP 13637682A JP H0251831 B2 JPH0251831 B2 JP H0251831B2
Authority
JP
Japan
Prior art keywords
paper
elastic member
holding arm
end surface
holding
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 - Lifetime
Application number
JP57136376A
Other languages
English (en)
Japanese (ja)
Other versions
JPS5926834A (ja
Inventor
Katsumi Sakamaki
Yasuyuki Fukagawa
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.)
Fujifilm Business Innovation Corp
Original Assignee
Fuji Xerox 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
Application filed by Fuji Xerox Co Ltd filed Critical Fuji Xerox Co Ltd
Priority to JP57136376A priority Critical patent/JPS5926834A/ja
Priority to US06/521,508 priority patent/US4623138A/en
Publication of JPS5926834A publication Critical patent/JPS5926834A/ja
Publication of JPH0251831B2 publication Critical patent/JPH0251831B2/ja
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
    • B65H3/523—Non-driven retainers, e.g. movable retainers being moved by the motion of the article the retainers positioned over articles separated from the bottom of the pile
    • B65H3/5238—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
    • B65H1/00—Supports or magazines for piles from which articles are to be separated
    • B65H1/08—Supports or magazines for piles from which articles are to be separated with means for advancing the articles to present the articles to the separating device
    • B65H1/12—Supports or magazines for piles from which articles are to be separated with means for advancing the articles to present the articles to the separating device comprising spring
    • 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
    • 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
    • B65H2601/00—Problem to be solved or advantage achieved
    • B65H2601/20—Avoiding or preventing undesirable effects
    • B65H2601/25—Damages to handled material

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Paper Feeding For Electrophotography (AREA)
  • Sheets, Magazines, And Separation Thereof (AREA)
JP57136376A 1982-08-06 1982-08-06 用紙給送装置 Granted JPS5926834A (ja)

Priority Applications (2)

Application Number Priority Date Filing Date Title
JP57136376A JPS5926834A (ja) 1982-08-06 1982-08-06 用紙給送装置
US06/521,508 US4623138A (en) 1982-08-06 1983-08-08 Paper feeding device for copying machine

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP57136376A JPS5926834A (ja) 1982-08-06 1982-08-06 用紙給送装置

Publications (2)

Publication Number Publication Date
JPS5926834A JPS5926834A (ja) 1984-02-13
JPH0251831B2 true JPH0251831B2 (enrdf_load_stackoverflow) 1990-11-08

Family

ID=15173709

Family Applications (1)

Application Number Title Priority Date Filing Date
JP57136376A Granted JPS5926834A (ja) 1982-08-06 1982-08-06 用紙給送装置

Country Status (1)

Country Link
JP (1) JPS5926834A (enrdf_load_stackoverflow)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100421028B1 (ko) * 2002-05-11 2004-03-04 삼성전자주식회사 프린터용 급지 장치

Also Published As

Publication number Publication date
JPS5926834A (ja) 1984-02-13

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