EP0041916A3 - Method and printing head to produce printing signs by the matrix printing method - Google Patents

Method and printing head to produce printing signs by the matrix printing method Download PDF

Info

Publication number
EP0041916A3
EP0041916A3 EP81730043A EP81730043A EP0041916A3 EP 0041916 A3 EP0041916 A3 EP 0041916A3 EP 81730043 A EP81730043 A EP 81730043A EP 81730043 A EP81730043 A EP 81730043A EP 0041916 A3 EP0041916 A3 EP 0041916A3
Authority
EP
European Patent Office
Prior art keywords
printing
signs
produce
matrix
head
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.)
Granted
Application number
EP81730043A
Other languages
German (de)
Other versions
EP0041916B1 (en
EP0041916A2 (en
Inventor
Wolfgang Hendrischk
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.)
Vodafone GmbH
Original Assignee
Mannesmann AG
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 Mannesmann AG filed Critical Mannesmann AG
Publication of EP0041916A2 publication Critical patent/EP0041916A2/en
Publication of EP0041916A3 publication Critical patent/EP0041916A3/en
Application granted granted Critical
Publication of EP0041916B1 publication Critical patent/EP0041916B1/en
Expired 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
    • B41J25/00—Actions or mechanisms not otherwise provided for
    • B41J25/001—Mechanisms for bodily moving print heads or carriages parallel to the 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
    • B41J25/001—Mechanisms for bodily moving print heads or carriages parallel to the paper surface
    • B41J25/005—Mechanisms for bodily moving print heads or carriages parallel to the paper surface for serial printing movements superimposed to character- or line-spacing movements
EP81730043A 1980-06-10 1981-04-09 Method and printing head to produce printing signs by the matrix printing method Expired EP0041916B1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE3022128 1980-06-10
DE3022128A DE3022128C2 (en) 1980-06-10 1980-06-10 Print head for generating print characters using the matrix printing process

Publications (3)

Publication Number Publication Date
EP0041916A2 EP0041916A2 (en) 1981-12-16
EP0041916A3 true EP0041916A3 (en) 1982-11-03
EP0041916B1 EP0041916B1 (en) 1986-02-26

Family

ID=6104485

Family Applications (1)

Application Number Title Priority Date Filing Date
EP81730043A Expired EP0041916B1 (en) 1980-06-10 1981-04-09 Method and printing head to produce printing signs by the matrix printing method

Country Status (4)

Country Link
US (1) US4400101A (en)
EP (1) EP0041916B1 (en)
JP (1) JPS5727766A (en)
DE (1) DE3022128C2 (en)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3041877A1 (en) * 1980-11-06 1982-05-13 Mannesmann AG, 4000 Düsseldorf MATRIX PRINTER AND RELATED NEEDLE PRINT HEAD
JPS59101368A (en) * 1982-12-01 1984-06-11 Canon Inc Calculator with printer
DE3333252C2 (en) * 1983-09-14 1986-02-13 Nixdorf Computer Ag, 4790 Paderborn Process for the production of a dot matrix print head
DE3412856A1 (en) * 1984-04-03 1985-10-03 Mannesmann AG, 4000 Düsseldorf MATRIX PRINT HEAD WITH ADJUSTABLE PRINT NEEDLE GUIDE
US4605323A (en) * 1985-07-02 1986-08-12 At&T Teletype Corporation Dual quality wire matrix print head
CH667618A5 (en) * 1986-03-21 1988-10-31 Hermes Precisa International SWITCHABLE WRITING HEAD.
US4862288A (en) * 1986-10-27 1989-08-29 Minolta Camera Kabushiki Kaisha Printing apparatus with plural density control
US4860036A (en) * 1988-07-29 1989-08-22 Xerox Corporation Direct electrostatic printer (DEP) and printhead structure therefor
JP2890542B2 (en) * 1989-10-26 1999-05-17 セイコーエプソン株式会社 Dot type print head for serial printer
US5241325A (en) * 1991-10-31 1993-08-31 Hewlett-Packard Company Print cartridge cam actuator linkage
DE69209438T2 (en) * 1991-11-04 1996-10-31 Hewlett Packard Co Large area printer / writer with several writing cartridges
US5880757A (en) * 1991-11-04 1999-03-09 Hewlett-Packard Company Print resolution enhancement by adjusting printhead position
JP3205082B2 (en) 1992-10-13 2001-09-04 キヤノン株式会社 Image forming method and apparatus
US7448734B2 (en) * 2004-01-21 2008-11-11 Silverbrook Research Pty Ltd Inkjet printer cartridge with pagewidth printhead
KR100677579B1 (en) * 2005-04-26 2007-02-02 삼성전자주식회사 Inkjet image forming apparatus

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2632293A1 (en) * 1975-08-01 1977-02-17 Ibm PRINT HEAD FOR MATRIX WIRE PRINTER

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1364646A (en) * 1971-10-07 1974-08-29 Creed Co Ltd Printed telegraph machine
DE2535699C3 (en) * 1975-08-09 1978-12-14 Olympia Werke Ag, 2940 Wilhelmshaven Method and printer for producing fine-screen characters on a recording medium
US4159882A (en) * 1977-06-30 1979-07-03 R. C. Sanders Technology Systems, Inc. High quality printer

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2632293A1 (en) * 1975-08-01 1977-02-17 Ibm PRINT HEAD FOR MATRIX WIRE PRINTER

Also Published As

Publication number Publication date
EP0041916B1 (en) 1986-02-26
JPS5727766A (en) 1982-02-15
EP0041916A2 (en) 1981-12-16
DE3022128A1 (en) 1981-12-17
DE3022128C2 (en) 1983-12-08
US4400101A (en) 1983-08-23

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