MX172685B - Estructura para montaje de cabeza de impresion - Google Patents

Estructura para montaje de cabeza de impresion

Info

Publication number
MX172685B
MX172685B MX018648A MX1864889A MX172685B MX 172685 B MX172685 B MX 172685B MX 018648 A MX018648 A MX 018648A MX 1864889 A MX1864889 A MX 1864889A MX 172685 B MX172685 B MX 172685B
Authority
MX
Mexico
Prior art keywords
print head
mounting structure
projections
head mounting
gear
Prior art date
Application number
MX018648A
Other languages
English (en)
Inventor
Hiroyuki Sato
Original Assignee
Seikosha Kk
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 Seikosha Kk filed Critical Seikosha Kk
Publication of MX172685B publication Critical patent/MX172685B/es

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
    • B41J25/00—Actions or mechanisms not otherwise provided for
    • B41J25/304—Bodily-movable mechanisms for print heads or carriages movable towards or from paper surface
    • 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
    • B41J25/00—Actions or mechanisms not otherwise provided for
    • B41J25/34—Bodily-changeable print heads or carriages

Landscapes

  • Common Mechanisms (AREA)
  • Accessory Devices And Overall Control Thereof (AREA)
  • Impact Printers (AREA)

Abstract

La presente invención se refiere a una estructura para montaje de una cabeza impresora en un carro, en donde la cabeza impresora tiene alambres impresores para golpear una platina, caracterizada porque una de las dos piezas (cabeza impresora y carro) está formada con proyecciones de engranaje mientras que la otra pieza está provista con ranuras de engranaje adaptadas para engarzamiento con las proyecciones, dichas proyecciones y ranuras tienen superficies planas de engranaje, las cuales están dispuestas para ser substancialmente perpendiculares a la dirección de la fuerza de reacción a la cual la cabeza impresora está sometida cuando los alambres impresores golpean la platina.
MX018648A 1988-12-09 1989-12-08 Estructura para montaje de cabeza de impresion MX172685B (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP63311612A JPH0720723B2 (ja) 1988-12-09 1988-12-09 印字ヘッドの取付構造

Publications (1)

Publication Number Publication Date
MX172685B true MX172685B (es) 1994-01-07

Family

ID=18019349

Family Applications (1)

Application Number Title Priority Date Filing Date
MX018648A MX172685B (es) 1988-12-09 1989-12-08 Estructura para montaje de cabeza de impresion

Country Status (9)

Country Link
US (1) US5074688A (es)
JP (1) JPH0720723B2 (es)
KR (1) KR930008504B1 (es)
DE (1) DE3940373C2 (es)
FR (1) FR2640199B1 (es)
GB (1) GB2226529B (es)
HK (1) HK45695A (es)
MX (1) MX172685B (es)
SG (1) SG26349G (es)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2517636Y2 (ja) * 1991-04-09 1996-11-20 セイコープレシジョン株式会社 印字ヘッドの取付構造
JP2520638Y2 (ja) * 1991-08-08 1996-12-18 セイコープレシジョン株式会社 印字ヘッドの取付構造
US5366305A (en) * 1993-06-09 1994-11-22 Hewlett-Packard Company Two-line contact carriage bearing subsystem
US6524021B2 (en) * 2000-12-05 2003-02-25 Hewlett-Packard Company Multiple orientation image forming device and carriage for use with same
JP2002337415A (ja) * 2001-03-15 2002-11-27 Canon Inc キャリッジを備える装置

Family Cites Families (21)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5349625Y2 (es) * 1973-11-08 1978-11-29
JPS6054186B2 (ja) * 1978-09-18 1985-11-29 株式会社リコー 印字装置
US4300845A (en) * 1979-05-14 1981-11-17 Qwint Systems, Inc. Dot matrix print head
JPS55158971A (en) * 1979-05-29 1980-12-10 Canon Inc Detachable mechanism for printing head
DE3019773A1 (de) * 1980-05-23 1981-12-03 Philips Patentverwaltung Gmbh, 2000 Hamburg Drucker zur herstellung eines rasterfoermig aufgebauten zeichens
US4444519A (en) * 1982-03-09 1984-04-24 Theodore Jay Goldlander Printers
US4473312A (en) * 1982-12-06 1984-09-25 Ncr Corporation Fastening mechanism for removably fastening together two workpieces
JPS59152874A (ja) * 1983-02-22 1984-08-31 Tokyo Electric Co Ltd ドツトプリンタ
JPS59178255A (ja) * 1983-03-29 1984-10-09 Nippon Typewriter Kk 印字装置用の櫛型活字バ−
DE3313205C1 (de) * 1983-04-12 1984-10-04 Siemens AG, 1000 Berlin und 8000 München Vorrichtung zur Fuehrung einer Druckwerkes
JPS59224380A (ja) * 1983-06-03 1984-12-17 Tokyo Electric Co Ltd プリンタの印字ヘツド保持装置
US4514100A (en) * 1983-08-19 1985-04-30 At&T Teletype Corporation Mounting apparatus for dot matrix print head
JPS6038744U (ja) * 1983-08-24 1985-03-18 アルプス電気株式会社 プリンタ
JPS60125156U (ja) * 1984-01-31 1985-08-23 ブラザー工業株式会社 印字装置の印字ヘツド装着装置
US4613246A (en) * 1984-01-31 1986-09-23 Brother Kogyo Kabushiki Kaisha Printer with mounting structure for print head
JPS61109757A (ja) * 1984-11-02 1986-05-28 Sumitomo Chem Co Ltd 顕色性化合物および感熱記録材料
JPS61115653U (es) * 1984-12-28 1986-07-22
JPH0632968B2 (ja) * 1985-03-26 1994-05-02 セイコーエプソン株式会社 印字ヘツド取り付け機構
US4661823A (en) * 1985-06-27 1987-04-28 Ncr Corporation Thermal print head
JP2832710B2 (ja) * 1987-01-07 1998-12-09 沖電気工業 株式会社 プリンタ
DE3706560A1 (de) * 1987-02-28 1988-09-08 Mannesmann Ag Drucker, insbesondere matrixdrucker

Also Published As

Publication number Publication date
KR930008504B1 (ko) 1993-09-09
GB2226529B (en) 1993-02-17
DE3940373C2 (de) 1994-10-20
FR2640199A1 (fr) 1990-06-15
SG26349G (en) 1995-09-18
KR900009296A (ko) 1990-07-04
JPH0720723B2 (ja) 1995-03-08
JPH02155782A (ja) 1990-06-14
GB2226529A (en) 1990-07-04
US5074688A (en) 1991-12-24
GB8927491D0 (en) 1990-02-07
HK45695A (en) 1995-04-07
DE3940373A1 (de) 1990-06-13
FR2640199B1 (fr) 1995-10-13

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