CN100520610C - 用于释放一对传送件的装置和包括该释放装置的成像装置 - Google Patents

用于释放一对传送件的装置和包括该释放装置的成像装置 Download PDF

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Publication number
CN100520610C
CN100520610C CNB2005101188273A CN200510118827A CN100520610C CN 100520610 C CN100520610 C CN 100520610C CN B2005101188273 A CNB2005101188273 A CN B2005101188273A CN 200510118827 A CN200510118827 A CN 200510118827A CN 100520610 C CN100520610 C CN 100520610C
Authority
CN
China
Prior art keywords
transmission parts
parts
paper
releasing means
travel mechanism
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 - Fee Related
Application number
CNB2005101188273A
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English (en)
Chinese (zh)
Other versions
CN1766745A (zh
Inventor
高桥贵之
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
Tohoku 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
Application filed by Tohoku Ricoh Co Ltd filed Critical Tohoku Ricoh Co Ltd
Publication of CN1766745A publication Critical patent/CN1766745A/zh
Application granted granted Critical
Publication of CN100520610C publication Critical patent/CN100520610C/zh
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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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
    • B65H5/00—Feeding articles separated from piles; Feeding articles to machines
    • B65H5/06—Feeding articles separated from piles; Feeding articles to machines by rollers or balls, e.g. between rollers
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H2403/00—Power transmission; Driving means
    • B65H2403/50—Driving mechanisms
    • B65H2403/51—Cam mechanisms
    • 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
    • B65H2601/10—Ensuring correct operation
    • B65H2601/11—Clearing faulty handling, e.g. jams

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Delivering By Means Of Belts And Rollers (AREA)
  • Separation, Sorting, Adjustment, Or Bending Of Sheets To Be Conveyed (AREA)
  • Controlling Sheets Or Webs (AREA)
CNB2005101188273A 2004-10-28 2005-10-28 用于释放一对传送件的装置和包括该释放装置的成像装置 Expired - Fee Related CN100520610C (zh)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2004314585 2004-10-28
JP2004314585A JP4920882B2 (ja) 2004-10-28 2004-10-28 搬送部材解除装置及びそれを備えた画像形成装置

Publications (2)

Publication Number Publication Date
CN1766745A CN1766745A (zh) 2006-05-03
CN100520610C true CN100520610C (zh) 2009-07-29

Family

ID=36719199

Family Applications (1)

Application Number Title Priority Date Filing Date
CNB2005101188273A Expired - Fee Related CN100520610C (zh) 2004-10-28 2005-10-28 用于释放一对传送件的装置和包括该释放装置的成像装置

Country Status (3)

Country Link
US (1) US20060181015A1 (ja)
JP (1) JP4920882B2 (ja)
CN (1) CN100520610C (ja)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100608063B1 (ko) * 2004-09-06 2006-08-02 삼성전자주식회사 화상형성장치의 급지장치 및 이를 적용한 화상형성장치
US7455295B2 (en) * 2005-08-08 2008-11-25 Hewlett-Packard Development Company, L.P. Nip pressure
US7841683B2 (en) * 2006-11-08 2010-11-30 Seiko Corporation Printing apparatus
JP5132368B2 (ja) * 2008-03-07 2013-01-30 キヤノン株式会社 画像読取装置及び画像形成装置
JP5409128B2 (ja) * 2008-07-29 2014-02-05 キヤノン株式会社 シート搬送装置および画像形成装置
US20100090391A1 (en) * 2008-10-10 2010-04-15 Xerox Corporation Nip release system
US8746692B2 (en) * 2009-04-30 2014-06-10 Xerox Corporation Moveable drive nip
JP5229266B2 (ja) * 2010-04-28 2013-07-03 ブラザー工業株式会社 給紙装置及び記録機器
JP5627384B2 (ja) * 2010-10-13 2014-11-19 キヤノン株式会社 シート搬送装置及び画像形成装置
JP5591057B2 (ja) * 2010-10-13 2014-09-17 キヤノン株式会社 シート搬送装置及び画像形成装置

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4070963A (en) * 1976-04-12 1978-01-31 Anadex, Inc. Impact line printer
JPS5621151A (en) * 1979-07-30 1981-02-27 Ricoh Co Ltd Original reader
JPS56127530A (en) * 1980-03-12 1981-10-06 Ricoh Co Ltd Sheet conveyor
JPS63191027A (ja) * 1987-02-03 1988-08-08 Matsushita Electric Ind Co Ltd 水位検知装置
JPH0292666A (ja) * 1988-09-16 1990-04-03 Ncr Corp 印字媒体の搬送ローラ・アセンブリ
JPH039339A (ja) * 1989-06-06 1991-01-17 Masahiko Kanbayashi カメラ
US5203846A (en) * 1991-11-12 1993-04-20 A. B. Dick Company Media feed roll apparatus and method for its use
JPH05132192A (ja) * 1991-11-13 1993-05-28 Canon Inc 画像形成装置
JPH0659523A (ja) * 1992-08-11 1994-03-04 Konica Corp 画像形成装置
JPH07237782A (ja) * 1994-03-01 1995-09-12 Riso Kagaku Corp 孔版印刷装置
JP3423409B2 (ja) * 1994-04-12 2003-07-07 キヤノン株式会社 画像形成装置
JPH0873116A (ja) * 1994-09-06 1996-03-19 Canon Inc シ−ト材搬送装置および画像形成装置

Also Published As

Publication number Publication date
US20060181015A1 (en) 2006-08-17
JP2006124097A (ja) 2006-05-18
CN1766745A (zh) 2006-05-03
JP4920882B2 (ja) 2012-04-18

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Legal Events

Date Code Title Description
C06 Publication
PB01 Publication
C10 Entry into substantive examination
SE01 Entry into force of request for substantive examination
C14 Grant of patent or utility model
GR01 Patent grant
ASS Succession or assignment of patent right

Owner name: RICOH CO. LTD.

Free format text: FORMER OWNER: TOHOKU RICOH CO., LTD.

Effective date: 20130724

C41 Transfer of patent application or patent right or utility model
TR01 Transfer of patent right

Effective date of registration: 20130724

Address after: Tokyo, Japan, Japan

Patentee after: Ricoh Co., Ltd.

Address before: Miyagi Prefecture in Japan

Patentee before: Tohoku Ricoh Co., Ltd.

CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20090729

Termination date: 20181028

CF01 Termination of patent right due to non-payment of annual fee