GB2053858B - Friction paper feeder - Google Patents

Friction paper feeder

Info

Publication number
GB2053858B
GB2053858B GB8017221A GB8017221A GB2053858B GB 2053858 B GB2053858 B GB 2053858B GB 8017221 A GB8017221 A GB 8017221A GB 8017221 A GB8017221 A GB 8017221A GB 2053858 B GB2053858 B GB 2053858B
Authority
GB
United Kingdom
Prior art keywords
paper feeder
friction paper
friction
feeder
paper
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
GB8017221A
Other languages
English (en)
Other versions
GB2053858A (en
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 GB2053858A publication Critical patent/GB2053858A/en
Application granted granted Critical
Publication of GB2053858B publication Critical patent/GB2053858B/en
Expired 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)
GB8017221A 1979-06-27 1980-05-27 Friction paper feeder Expired GB2053858B (en)

Applications Claiming Priority (1)

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

Publications (2)

Publication Number Publication Date
GB2053858A GB2053858A (en) 1981-02-11
GB2053858B true GB2053858B (en) 1983-07-27

Family

ID=21977408

Family Applications (1)

Application Number Title Priority Date Filing Date
GB8017221A Expired GB2053858B (en) 1979-06-27 1980-05-27 Friction paper feeder

Country Status (7)

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

Families Citing this family (23)

* 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
NL8101927A (nl) * 1981-04-21 1982-11-16 Oce Nederland Bv Scheidingsinrichting voor het scheiden van vellen.
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
JPS5974841A (ja) * 1982-10-16 1984-04-27 Ricoh Co Ltd シ−ト送り装置
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
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
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
JP2714043B2 (ja) * 1988-09-30 1998-02-16 株式会社東芝 搬送装置
JPH07137855A (ja) * 1991-06-24 1995-05-30 Ricoh Co Ltd 給紙装置
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
JP6039438B2 (ja) * 2013-01-18 2016-12-07 キヤノン株式会社 シート給送装置及び画像形成装置
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

Family Cites Families (7)

* 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 (enrdf_load_stackoverflow) * 1960-01-25
NL247994A (enrdf_load_stackoverflow) * 1960-02-02
JPS51148425A (en) * 1975-06-16 1976-12-20 Fuji Xerox Co Ltd Paper feed device
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

Also Published As

Publication number Publication date
IT1198327B (it) 1988-12-21
IT8022592A0 (it) 1980-06-05
FR2459773A1 (fr) 1981-01-16
CH638155A5 (fr) 1983-09-15
DE3023893C2 (enrdf_load_stackoverflow) 1993-06-09
GB2053858A (en) 1981-02-11
JPS567847A (en) 1981-01-27
DE3023893A1 (de) 1981-01-22
FR2459773B1 (enrdf_load_stackoverflow) 1984-05-11
CA1145783A (en) 1983-05-03

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Legal Events

Date Code Title Description
732 Registration of transactions, instruments or events in the register (sect. 32/1977)
732E Amendments to the register in respect of changes of name or changes affecting rights (sect. 32/1977)
PCNP Patent ceased through non-payment of renewal fee

Effective date: 19980527