MX9801299A - Ink jet printer including a disengageable medium transport for jam clearance. - Google Patents

Ink jet printer including a disengageable medium transport for jam clearance.

Info

Publication number
MX9801299A
MX9801299A MX9801299A MX9801299A MX9801299A MX 9801299 A MX9801299 A MX 9801299A MX 9801299 A MX9801299 A MX 9801299A MX 9801299 A MX9801299 A MX 9801299A MX 9801299 A MX9801299 A MX 9801299A
Authority
MX
Mexico
Prior art keywords
transport roller
jam
gear assembly
disengageable
event
Prior art date
Application number
MX9801299A
Other languages
Spanish (es)
Inventor
Donald M Stevens
Hiep H Nguyen
Eric A Merz
Original Assignee
Xerox 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 Xerox Corp filed Critical Xerox Corp
Publication of MX9801299A publication Critical patent/MX9801299A/en

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
    • B41J—TYPEWRITERS; SELECTIVE PRINTING MECHANISMS, i.e. MECHANISMS PRINTING OTHERWISE THAN FROM A FORME; CORRECTION OF TYPOGRAPHICAL ERRORS
    • B41J11/00—Devices or arrangements  of selective printing mechanisms, e.g. ink-jet printers or thermal printers, for supporting or handling copy material in sheet or web form
    • B41J11/24—Detents, brakes, or couplings for feed rollers or platens

Landscapes

  • Ink Jet (AREA)
  • Handling Of Sheets (AREA)
  • Delivering By Means Of Belts And Rollers (AREA)
  • Handling Of Cut Paper (AREA)
  • Paper Feeding For Electrophotography (AREA)
  • Controlling Sheets Or Webs (AREA)

Abstract

A liquid ink printing machine, for forming an image on a recording medium moving along a path, including a jam, clearance drive gear disengagement mechanism. The printing machine includes a transport roller, to move the medium along the path, a drive gear assembly which is coupled to the transport roller, to drive the transport roller and which is disengageable to free the transport roller for movemento to provide for removal of the medium in the event of a jam. A stepper motor, coupled to the gear assembly, moves the gear assembly for which in turn moves the transport roller for advance of the recording medium along the path. An actuating arm is displaces by the liquid ink printhead carriage, in the event of a jam, to disengage the drive gear assembly, thereby freeing the transport roller for unrestricted movement in at least one direction for removal of the recording medium in the event of a jam or inadvertent sheet stoppage. A printer controller moves the gears of the gear assembly to reengage the gears once the jam has been cleared.
MX9801299A 1997-03-19 1998-02-17 Ink jet printer including a disengageable medium transport for jam clearance. MX9801299A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US82062497A 1997-03-19 1997-03-19

Publications (1)

Publication Number Publication Date
MX9801299A true MX9801299A (en) 1998-11-29

Family

ID=25231323

Family Applications (1)

Application Number Title Priority Date Filing Date
MX9801299A MX9801299A (en) 1997-03-19 1998-02-17 Ink jet printer including a disengageable medium transport for jam clearance.

Country Status (4)

Country Link
EP (1) EP0865928A1 (en)
JP (1) JPH10265089A (en)
BR (1) BR9800874A (en)
MX (1) MX9801299A (en)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4275320B2 (en) 2001-02-22 2009-06-10 三菱電機株式会社 Stepping motor
US7841683B2 (en) 2006-11-08 2010-11-30 Seiko Corporation Printing apparatus
CN101539731B (en) * 2008-03-21 2011-08-10 旭丽电子(广州)有限公司 Printing device
US10442227B2 (en) 2015-07-31 2019-10-15 Hewlett-Packard Development Company, L.P. Stalling operation of imaging devices
US10889135B2 (en) 2016-09-12 2021-01-12 Hewlett-Packard Development Company, L.P. Paper feeding mechanism
KR20180057182A (en) 2016-11-22 2018-05-30 에이치피프린팅코리아 주식회사 Image forming apparatus

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS57208580A (en) * 1981-06-18 1982-12-21 Ricoh Co Ltd Fixing device of copying machine
JPS6353070A (en) * 1986-08-25 1988-03-07 Hitachi Ltd Thermal transfer recorder
JPH0383667A (en) * 1989-08-28 1991-04-09 Mitsubishi Electric Corp Printer
JP2875643B2 (en) * 1991-06-12 1999-03-31 キヤノン株式会社 Power transmission device
JPH05201565A (en) * 1992-01-23 1993-08-10 Tokyo Electric Co Ltd Paper feed device
JPH05301656A (en) * 1992-04-24 1993-11-16 Matsushita Electric Ind Co Ltd Jam detecting device
JPH069099A (en) * 1992-06-25 1994-01-18 Ricoh Co Ltd Image forming device
JPH0811366A (en) * 1994-07-04 1996-01-16 Tec Corp Form-conveying device

Also Published As

Publication number Publication date
BR9800874A (en) 1999-09-28
JPH10265089A (en) 1998-10-06
EP0865928A1 (en) 1998-09-23

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