GB1389643A - Printer - Google Patents

Printer

Info

Publication number
GB1389643A
GB1389643A GB1683173A GB1683173A GB1389643A GB 1389643 A GB1389643 A GB 1389643A GB 1683173 A GB1683173 A GB 1683173A GB 1683173 A GB1683173 A GB 1683173A GB 1389643 A GB1389643 A GB 1389643A
Authority
GB
United Kingdom
Prior art keywords
ribbon
type carrier
hammers
april
printer
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
Application number
GB1683173A
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.)
Suwa Seikosha KK
Epson Corp
Original Assignee
Suwa Seikosha KK
Epson 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 Suwa Seikosha KK, Epson Corp filed Critical Suwa Seikosha KK
Publication of GB1389643A publication Critical patent/GB1389643A/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
    • B41J35/00—Other apparatus or arrangements associated with, or incorporated in, ink-ribbon mechanisms
    • B41J35/26—Ink-ribbon shields or backings
    • 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
    • B41J31/00—Ink ribbons; Renovating or testing ink ribbons
    • B41J31/12—Ink ribbons having arrangements to prevent undesired contact between the impression-transfer material and machine parts or other articles

Landscapes

  • Impression-Transfer Materials And Handling Thereof (AREA)
  • Handling Of Sheets (AREA)

Abstract

1389643 Selective printing SUWA SEIKOSHA KK and SHINSHU SEIKI KK 9 April 1973 [17 April 1972] 16831/73 Heading B6F A printer comprising a type carrier 21, hammers 25 and an ink ribbon 26 has a resilient mask 27 between the ribbon and the type carrier to prevent the ribbon from contacting the type carrier except during a printing operation. A further mask 28 is positioned between the ink ribbon 26 and the hammers to prevent contact between the ribbon and print paper 29.
GB1683173A 1972-04-17 1973-04-09 Printer Expired GB1389643A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP47038526A JPS5230889B2 (en) 1972-04-17 1972-04-17

Publications (1)

Publication Number Publication Date
GB1389643A true GB1389643A (en) 1975-04-03

Family

ID=12527708

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1683173A Expired GB1389643A (en) 1972-04-17 1973-04-09 Printer

Country Status (8)

Country Link
US (1) US3874285A (en)
JP (1) JPS5230889B2 (en)
DE (1) DE2319438A1 (en)
FR (1) FR2181353A5 (en)
GB (1) GB1389643A (en)
HK (1) HK5977A (en)
IT (1) IT980243B (en)
MY (1) MY7700015A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2209501A (en) * 1987-09-05 1989-05-17 Unisys Corp Document printing apparatus

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5060305U (en) * 1973-10-13 1975-06-04
JPS5139544A (en) * 1974-09-30 1976-04-02 Ibigawa Electric Ind Co Ltd HITETSUKINZOKUSHORYOTETSUKEISEIHIN NO HYOMENTOGATAHO
JPS5433718U (en) * 1977-08-09 1979-03-05
DE2850711C2 (en) * 1978-11-23 1985-07-04 Olympia Werke Ag, 2940 Wilhelmshaven Device to prevent the ink ribbon from getting caught
GB2071015B (en) * 1980-03-06 1984-02-22 Shinshu Seiki Kk Printer
JPS5928475B2 (en) * 1980-04-24 1984-07-13 キヤノン株式会社 printer
DE3116137A1 (en) * 1981-04-23 1982-11-11 Ibm Deutschland Gmbh, 7000 Stuttgart TYPE RIBBON PRINTER
US4616943A (en) * 1983-03-11 1986-10-14 Hitachi Koki Company, Limited Apparatus for preventing the rise of an ink ribbon
US4560293A (en) * 1983-10-14 1985-12-24 Check Technology Corporation Document printing method and apparatus
US4773779A (en) * 1985-12-11 1988-09-27 International Business Machines Corporation Printer ribbon cartridge with flexible ribbon guides and integral ribbon shield
US4760785A (en) * 1985-12-25 1988-08-02 Alps Electric Co., Ltd. Printer with rotating hammers
JPH074925Y2 (en) * 1988-02-13 1995-02-08 シチズン時計株式会社 Printer ribbon mask

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US463860A (en) * 1891-11-24 Ttqrtris ktenx co
US3414107A (en) * 1967-09-11 1968-12-03 Victor Comptometer Corp Form printing device
US3718244A (en) * 1970-02-26 1973-02-27 Motiongraph Inc Apparatus for reading pre-programmed cards and printing thereon

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2209501A (en) * 1987-09-05 1989-05-17 Unisys Corp Document printing apparatus
GB2209501B (en) * 1987-09-05 1991-10-02 Unisys Corp Document printing apparatus

Also Published As

Publication number Publication date
JPS4916A (en) 1974-01-05
US3874285A (en) 1975-04-01
DE2319438A1 (en) 1973-10-31
IT980243B (en) 1974-09-30
HK5977A (en) 1977-02-04
MY7700015A (en) 1977-12-31
FR2181353A5 (en) 1973-11-30
JPS5230889B2 (en) 1977-08-11

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Legal Events

Date Code Title Description
PS Patent sealed [section 19, patents act 1949]
PE20 Patent expired after termination of 20 years

Effective date: 19930408