EP2353876A3 - Printing Apparatus - Google Patents

Printing Apparatus Download PDF

Info

Publication number
EP2353876A3
EP2353876A3 EP10190065.2A EP10190065A EP2353876A3 EP 2353876 A3 EP2353876 A3 EP 2353876A3 EP 10190065 A EP10190065 A EP 10190065A EP 2353876 A3 EP2353876 A3 EP 2353876A3
Authority
EP
European Patent Office
Prior art keywords
printing
platen
gap
head
printing medium
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.)
Withdrawn
Application number
EP10190065.2A
Other languages
German (de)
French (fr)
Other versions
EP2353876A2 (en
Inventor
Tsuyoshi Yamazaki
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.)
Fujitsu Frontech Ltd
Original Assignee
Fujitsu Frontech 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 Fujitsu Frontech Ltd filed Critical Fujitsu Frontech Ltd
Publication of EP2353876A2 publication Critical patent/EP2353876A2/en
Publication of EP2353876A3 publication Critical patent/EP2353876A3/en
Withdrawn legal-status Critical Current

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
    • B41J11/20—Platen adjustments for varying the strength of impression, for a varying number of papers, for wear or for alignment, or for print gap adjustment

Landscapes

  • Common Mechanisms (AREA)
  • Handling Of Sheets (AREA)

Abstract

A printing apparatus (1) including: a printing head (10) for printing characters on a printing medium (100) ; and a platen (60) placed on an opposite side of the printing head (10), the printing medium (100) being placed between the platen (60) and the printing head (10), characterized in that the printing apparatus (1) further includes:
a gap guide (20) moving in a transportation width direction (D2) of the printing medium (100) together with the printing head (10) and including a plane portion (20b, 20c) that holds the printing medium (100) in cooperation with the platen (60), the gap guide (20) being for ensuring a gap (G) between the printing head (10) and the printing medium (100); and
a biasing mechanism (70) for biasing at least one of the platen (60) and the gap guide (20) in a direction in which the platen (60) and the gap guide (20) approach each other.
EP10190065.2A 2010-01-28 2010-11-04 Printing Apparatus Withdrawn EP2353876A3 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2010017348A JP5330284B2 (en) 2010-01-28 2010-01-28 Printing device

Publications (2)

Publication Number Publication Date
EP2353876A2 EP2353876A2 (en) 2011-08-10
EP2353876A3 true EP2353876A3 (en) 2015-04-01

Family

ID=44063739

Family Applications (1)

Application Number Title Priority Date Filing Date
EP10190065.2A Withdrawn EP2353876A3 (en) 2010-01-28 2010-11-04 Printing Apparatus

Country Status (4)

Country Link
EP (1) EP2353876A3 (en)
JP (1) JP5330284B2 (en)
KR (1) KR101307042B1 (en)
CN (1) CN102139581B (en)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103106758B (en) * 2011-11-11 2015-11-25 山东新北洋信息技术股份有限公司 Pressboard assembly, paper-pressing mechanism and laminated medium processing unit
JP5853630B2 (en) * 2011-11-21 2016-02-09 沖電気工業株式会社 Print head mechanism
US9162488B2 (en) 2012-06-26 2015-10-20 Hewlett-Packard Development Company, L.P. Media guide
CN103085498B (en) * 2012-11-16 2015-04-15 新会江裕信息产业有限公司 Printer upper guide plate assembly capable of being turned out
CN103818127B (en) * 2014-02-19 2015-11-11 福建实达电脑设备有限公司 A kind of printing equipment of self adaptation super thick medium
US9931866B2 (en) * 2014-08-19 2018-04-03 Hewlett-Packard Development Company, L.P. Media crash prevention surface to contact and guide media
CN109986890A (en) * 2017-12-29 2019-07-09 长声工业股份有限公司 Spray printing mechanism and printing equipment and its printing process

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5316395A (en) * 1990-04-25 1994-05-31 Fujitsu Limited Printing apparatus having head GAP adjusting device.
JP2002240372A (en) * 2001-02-15 2002-08-28 Toshiba Tec Corp Platen device
WO2005009739A1 (en) * 2003-07-23 2005-02-03 Oki Electric Industry Co., Ltd. Printer

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS60201979A (en) * 1984-03-27 1985-10-12 Sato :Kk Opening and closing mechanism for printing head in printer
JP2731022B2 (en) 1990-07-31 1998-03-25 株式会社テック Printer
JP2732416B2 (en) 1991-02-28 1998-03-30 株式会社日立製作所 Passbook printer
JP2542947Y2 (en) * 1991-03-04 1997-07-30 株式会社沖情報システムズ Printing device
JP3019544B2 (en) * 1991-10-07 2000-03-13 ブラザー工業株式会社 Head gap adjustment device for printing equipment
JP2898505B2 (en) * 1993-04-22 1999-06-02 沖電気工業株式会社 Ribbon protector mounting structure
JPH08337022A (en) 1995-06-14 1996-12-24 Hitachi Ltd Device for handling passbook or the like
JP3165132B2 (en) * 1999-03-12 2001-05-14 甲府日本電気株式会社 Printer gap adjusting apparatus and method
CN200939741Y (en) * 2006-08-18 2007-08-29 中外合资南京富士通计算机设备有限公司 Printer capable of self-adapting to paper thickness
CN101342826B (en) * 2008-08-28 2010-08-18 旭丽电子(广州)有限公司 Printing head gap adjustment structure
CN201283699Y (en) * 2008-11-10 2009-08-05 福建实达电脑设备有限公司 Working gap regulating mechanism

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5316395A (en) * 1990-04-25 1994-05-31 Fujitsu Limited Printing apparatus having head GAP adjusting device.
JP2002240372A (en) * 2001-02-15 2002-08-28 Toshiba Tec Corp Platen device
WO2005009739A1 (en) * 2003-07-23 2005-02-03 Oki Electric Industry Co., Ltd. Printer

Also Published As

Publication number Publication date
JP5330284B2 (en) 2013-10-30
KR20110088350A (en) 2011-08-03
JP2011152771A (en) 2011-08-11
CN102139581B (en) 2013-11-13
EP2353876A2 (en) 2011-08-10
KR101307042B1 (en) 2013-09-11
CN102139581A (en) 2011-08-03

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