JPS567847A - Sheet feeder - Google Patents

Sheet feeder

Info

Publication number
JPS567847A
JPS567847A JP8667380A JP8667380A JPS567847A JP S567847 A JPS567847 A JP S567847A JP 8667380 A JP8667380 A JP 8667380A JP 8667380 A JP8667380 A JP 8667380A JP S567847 A JPS567847 A JP S567847A
Authority
JP
Japan
Prior art keywords
sheet feeder
feeder
sheet
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.)
Pending
Application number
JP8667380A
Other languages
English (en)
Japanese (ja)
Inventor
Randa Benzuion
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.)
Savin Corp
Original Assignee
Savin Corp
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 Savin Corp filed Critical Savin Corp
Publication of JPS567847A publication Critical patent/JPS567847A/ja
Pending 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
    • B65H3/5246—Driven retainers, i.e. the motion thereof being provided by a dedicated drive
    • B65H3/5253—Driven retainers, i.e. the motion thereof being provided by a dedicated drive the retainers positioned under articles separated from the top of the pile
    • B65H3/5261—Retainers of the roller type, e.g. rollers

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Sheets, Magazines, And Separation Thereof (AREA)
  • Paper Feeding For Electrophotography (AREA)
JP8667380A 1979-06-27 1980-06-27 Sheet feeder Pending JPS567847A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US5240579A 1979-06-27 1979-06-27

Publications (1)

Publication Number Publication Date
JPS567847A true JPS567847A (en) 1981-01-27

Family

ID=21977408

Family Applications (1)

Application Number Title Priority Date Filing Date
JP8667380A Pending JPS567847A (en) 1979-06-27 1980-06-27 Sheet feeder

Country Status (7)

Country Link
JP (1) JPS567847A (fr)
CA (1) CA1145783A (fr)
CH (1) CH638155A5 (fr)
DE (1) DE3023893A1 (fr)
FR (1) FR2459773A1 (fr)
GB (1) GB2053858B (fr)
IT (1) IT1198327B (fr)

Cited By (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS56117935A (en) * 1980-02-25 1981-09-16 Canon Inc Device for conveying and handling sheet
JPS58172138A (ja) * 1982-03-30 1983-10-08 Toshiba Corp 紙葉類の分離給送装置
JPS5957841A (ja) * 1982-09-24 1984-04-03 Ricoh Co Ltd シ−ト送り装置
JPS5964442A (ja) * 1982-10-06 1984-04-12 Ricoh Co Ltd 複写機等の給紙装置
JPS5969328A (ja) * 1982-10-15 1984-04-19 Ricoh Co Ltd 給紙装置
JPS5961139U (ja) * 1982-10-16 1984-04-21 株式会社リコー 給紙装置のトルクリミツタ
JPS5974841A (ja) * 1982-10-16 1984-04-27 Ricoh Co Ltd シ−ト送り装置
JPS59102739A (ja) * 1983-10-31 1984-06-13 Toshiba Corp 紙葉類の搬送装置
JPS59102737A (ja) * 1982-12-04 1984-06-13 Ricoh Co Ltd 給紙装置の重送防止機構
JPS59142240U (ja) * 1983-03-15 1984-09-22 株式会社リコー シ−ト分離搬送装置
JPS6016445U (ja) * 1983-07-11 1985-02-04 株式会社リコー 摩擦分離ロ−ラ給紙装置
JPS6047742U (ja) * 1983-09-09 1985-04-04 株式会社リコー 給紙装置
JPS6064931U (ja) * 1983-10-13 1985-05-08 株式会社リコー 摩擦分離ロ−ラ給紙装置
JPS6078340U (ja) * 1983-11-04 1985-05-31 株式会社リコー 摩擦分離給紙装置
JPS60100347U (ja) * 1983-12-15 1985-07-09 株式会社リコー 摩擦分離ロ−ラ給紙装置
JPS60197544A (ja) * 1984-03-14 1985-10-07 Fujitsu Ltd 給紙装置
JPH07137855A (ja) * 1991-06-24 1995-05-30 Ricoh Co Ltd 給紙装置
JP2014136641A (ja) * 2013-01-18 2014-07-28 Canon Inc シート給送装置及び画像形成装置

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL8101927A (nl) * 1981-04-21 1982-11-16 Oce Nederland Bv Scheidingsinrichting voor het scheiden van vellen.
JP2714043B2 (ja) * 1988-09-30 1998-02-16 株式会社東芝 搬送装置
US5863036A (en) * 1995-10-20 1999-01-26 Ricoh Company, Ltd. Sheet feeding device and image forming apparatus having the same
US7594651B2 (en) * 2003-06-03 2009-09-29 Hewlett-Packard Development Company, L.P. Media feed system and method
CN111572212B (zh) * 2020-06-09 2023-10-13 深圳市博泰数码智能技术有限公司 一种浮动辊机构、数码标签印刷机及安装方法

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS51148425A (en) * 1975-06-16 1976-12-20 Fuji Xerox Co Ltd Paper feed device

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2224138A (en) * 1939-03-16 1940-12-10 Davidson Mfg Corp Friction feeder
US2892629A (en) * 1957-10-23 1959-06-30 Sperry Rand Corp Sheet feeding device
NL247689A (fr) * 1960-01-25
NL247994A (fr) * 1960-02-02
JPS6049772B2 (ja) * 1976-10-22 1985-11-05 キヤノン株式会社 ばねクラツチ装置
US4060232A (en) * 1976-11-12 1977-11-29 International Business Machines Corporation Controlled slip paper separator

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS51148425A (en) * 1975-06-16 1976-12-20 Fuji Xerox Co Ltd Paper feed device

Cited By (23)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0154248B2 (fr) * 1980-02-25 1989-11-17 Canon Kk
JPS56117935A (en) * 1980-02-25 1981-09-16 Canon Inc Device for conveying and handling sheet
JPS58172138A (ja) * 1982-03-30 1983-10-08 Toshiba Corp 紙葉類の分離給送装置
JPS5957841A (ja) * 1982-09-24 1984-04-03 Ricoh Co Ltd シ−ト送り装置
JPS5964442A (ja) * 1982-10-06 1984-04-12 Ricoh Co Ltd 複写機等の給紙装置
JPH0460901B2 (fr) * 1982-10-06 1992-09-29 Ricoh Kk
JPS5969328A (ja) * 1982-10-15 1984-04-19 Ricoh Co Ltd 給紙装置
JPS5961139U (ja) * 1982-10-16 1984-04-21 株式会社リコー 給紙装置のトルクリミツタ
JPS5974841A (ja) * 1982-10-16 1984-04-27 Ricoh Co Ltd シ−ト送り装置
JPH0211392Y2 (fr) * 1982-10-16 1990-03-22
JPS59102737A (ja) * 1982-12-04 1984-06-13 Ricoh Co Ltd 給紙装置の重送防止機構
JPS59142240U (ja) * 1983-03-15 1984-09-22 株式会社リコー シ−ト分離搬送装置
JPS6016445U (ja) * 1983-07-11 1985-02-04 株式会社リコー 摩擦分離ロ−ラ給紙装置
JPH028908Y2 (fr) * 1983-09-09 1990-03-05
JPS6047742U (ja) * 1983-09-09 1985-04-04 株式会社リコー 給紙装置
JPS6064931U (ja) * 1983-10-13 1985-05-08 株式会社リコー 摩擦分離ロ−ラ給紙装置
JPH028915Y2 (fr) * 1983-10-13 1990-03-05
JPS59102739A (ja) * 1983-10-31 1984-06-13 Toshiba Corp 紙葉類の搬送装置
JPS6078340U (ja) * 1983-11-04 1985-05-31 株式会社リコー 摩擦分離給紙装置
JPS60100347U (ja) * 1983-12-15 1985-07-09 株式会社リコー 摩擦分離ロ−ラ給紙装置
JPS60197544A (ja) * 1984-03-14 1985-10-07 Fujitsu Ltd 給紙装置
JPH07137855A (ja) * 1991-06-24 1995-05-30 Ricoh Co Ltd 給紙装置
JP2014136641A (ja) * 2013-01-18 2014-07-28 Canon Inc シート給送装置及び画像形成装置

Also Published As

Publication number Publication date
IT1198327B (it) 1988-12-21
FR2459773A1 (fr) 1981-01-16
DE3023893A1 (de) 1981-01-22
DE3023893C2 (fr) 1993-06-09
FR2459773B1 (fr) 1984-05-11
GB2053858A (en) 1981-02-11
IT8022592A0 (it) 1980-06-05
GB2053858B (en) 1983-07-27
CH638155A5 (fr) 1983-09-15
CA1145783A (fr) 1983-05-03

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