GB1473869A - Electrothermal printing unit - Google Patents

Electrothermal printing unit

Info

Publication number
GB1473869A
GB1473869A GB5146474A GB5146474A GB1473869A GB 1473869 A GB1473869 A GB 1473869A GB 5146474 A GB5146474 A GB 5146474A GB 5146474 A GB5146474 A GB 5146474A GB 1473869 A GB1473869 A GB 1473869A
Authority
GB
United Kingdom
Prior art keywords
movement
linewise
shaft
increment
print
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
GB5146474A
Other languages
English (en)
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.)
Olivetti SpA
Original Assignee
Olivetti SpA
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 Olivetti SpA filed Critical Olivetti SpA
Publication of GB1473869A publication Critical patent/GB1473869A/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
    • B41J2/00—Typewriters or selective printing mechanisms characterised by the printing or marking process for which they are designed
    • B41J2/315—Typewriters or selective printing mechanisms characterised by the printing or marking process for which they are designed characterised by selective application of heat to a heat sensitive printing or impression-transfer material
    • B41J2/32—Typewriters or selective printing mechanisms characterised by the printing or marking process for which they are designed characterised by selective application of heat to a heat sensitive printing or impression-transfer material using thermal heads
    • B41J2/345—Typewriters or selective printing mechanisms characterised by the printing or marking process for which they are designed characterised by selective application of heat to a heat sensitive printing or impression-transfer material using thermal heads characterised by the arrangement of resistors or conductors
    • 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
    • B41J19/00—Character- or line-spacing mechanisms
    • B41J19/76—Line-spacing mechanisms
    • B41J19/78—Positive-feed mechanisms
    • B41J19/94—Positive-feed mechanisms automatically operated in response to carriage return

Landscapes

  • Character Spaces And Line Spaces In Printers (AREA)
  • Electronic Switches (AREA)
  • Impact Printers (AREA)
  • Accessory Devices And Overall Control Thereof (AREA)
  • Thermal Transfer Or Thermal Recording In General (AREA)
GB5146474A 1973-12-28 1974-11-27 Electrothermal printing unit Expired GB1473869A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT70877/73A IT1000641B (it) 1973-12-28 1973-12-28 Unita di stampa elettrotermica di tipo perfezionato

Publications (1)

Publication Number Publication Date
GB1473869A true GB1473869A (en) 1977-05-18

Family

ID=11314441

Family Applications (1)

Application Number Title Priority Date Filing Date
GB5146474A Expired GB1473869A (en) 1973-12-28 1974-11-27 Electrothermal printing unit

Country Status (5)

Country Link
US (1) US3951247A (OSRAM)
JP (4) JPS6045065B2 (OSRAM)
GB (1) GB1473869A (OSRAM)
HK (1) HK32280A (OSRAM)
IT (1) IT1000641B (OSRAM)

Families Citing this family (28)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4085407A (en) * 1976-04-28 1978-04-18 Health Technology Laboratories, Inc. Data plotter
IT1118078B (it) * 1977-05-04 1986-02-24 Olivetti & Co Spa Perfezionamenti ad una stampante senza impatto
IT1116334B (it) 1977-12-28 1986-02-10 Olivetti & Co Spa Dispositivo di scrittura senza impatto ad emissione selettiva di particelle solide di inchiostro
US4236834A (en) * 1978-09-28 1980-12-02 International Business Machines Corporation Electrothermal printing apparatus
FR2437298A1 (fr) * 1978-09-29 1980-04-25 Thomson Csf Dispositif d'impression du type serie-parallele pour imprimante et telecopieur comportant un tel dispositif
JPS5587290A (en) * 1978-12-26 1980-07-01 Ibm Thermal printer
FR2457772A1 (fr) * 1979-05-31 1980-12-26 Enertec Dispositif d'impression a deplacement transversal relatif d'une tete d'impression et d'un support d'impression applique sur un rouleau
US4300142A (en) * 1980-02-15 1981-11-10 Northern Telecom Limited Thermal printer
JPS6027577B2 (ja) * 1980-03-12 1985-06-29 株式会社東芝 熱記録装置
JPS6036397B2 (ja) * 1980-03-31 1985-08-20 株式会社東芝 熱記録装置
FR2498524B1 (fr) * 1981-01-27 1986-07-25 Thomson Csf Dispositif electromecanique d'impression pour imprimante du type serie-parallele et telecopieur comportant un tel dispositif
US4377972A (en) * 1981-04-03 1983-03-29 Bristol Babcock Inc. Method and apparatus for operating matrix printer
US4407692A (en) * 1981-05-29 1983-10-04 Monarch Marking Systems, Inc. Hand-held electrically selectable labeler
JPS57201686A (en) * 1981-06-05 1982-12-10 Sony Corp Color printer
FR2520671A1 (fr) * 1982-01-29 1983-08-05 Thomson Csf Procede d'impression de points sur un papier thermosensible par une imprimante thermique et imprimante mettant en oeuvre ce procede
JPS58145469A (ja) * 1982-02-24 1983-08-30 Sony Corp プリンタ
US4444521A (en) * 1982-08-02 1984-04-24 United Systems Corporation Print medium advancing mechanism including print head retraction
JPS5996974A (ja) * 1982-11-26 1984-06-04 Citizen Watch Co Ltd シヤトル型ドツトラインプリンタの印字タイミング補正装置
JPS5991851U (ja) * 1982-12-15 1984-06-21 日本電気株式会社 プラテン駆動装置
FR2537922B1 (fr) * 1982-12-20 1985-06-14 Enertec Dispositif de multiplexage mecanique notamment pour imprimante thermique
US4520371A (en) * 1982-12-30 1985-05-28 International Business Machines Corporation Multi-zone thermal print head
US4531132A (en) * 1983-10-27 1985-07-23 Ncr Corporation Method and apparatus for thermally printing data in special fonts on documents like checks
US4818126A (en) * 1983-12-14 1989-04-04 Ncr Canada Ltd - Ncr Canada Ltee Method and apparatus for thermally printing data in special fonts on documents like checks
JPS60137669A (ja) * 1983-12-26 1985-07-22 Hitachi Ltd 感熱記録装置
JPH0340606Y2 (OSRAM) * 1984-09-25 1991-08-27
JPH0446603A (ja) * 1990-06-14 1992-02-17 Nkk Corp 圧延機における巾拡げ圧延方法
US5214519A (en) * 1991-04-29 1993-05-25 E. I. Du Pont De Nemours And Company Method and apparatus for producing a specified format output image from an arbitrary format source image
US5842795A (en) * 1996-03-12 1998-12-01 Seiko Epson Corporation Printer with drive mechanism

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3354817A (en) * 1961-06-30 1967-11-28 Burroughs Corp High speed thermal matrix printer
NL299975A (OSRAM) * 1962-11-01
NL125948C (OSRAM) * 1963-07-02
US3509980A (en) * 1968-03-12 1970-05-05 Ncr Co Thermal printer
JPS5721471B2 (OSRAM) * 1972-03-27 1982-05-07
JPS5216673Y2 (OSRAM) * 1972-06-29 1977-04-14
US3845850A (en) * 1973-02-22 1974-11-05 Bowmar Instrument Corp Thermal printer

Also Published As

Publication number Publication date
JPS6134397B2 (OSRAM) 1986-08-07
JPS5727767A (en) 1982-02-15
JPS6045065B2 (ja) 1985-10-07
JPS50102338A (OSRAM) 1975-08-13
US3951247A (en) 1976-04-20
HK32280A (en) 1980-06-20
JPS6126051Y2 (OSRAM) 1986-08-05
IT1000641B (it) 1976-04-10
JPS6143043U (ja) 1986-03-20
JPS5727776A (en) 1982-02-15

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Legal Events

Date Code Title Description
PS Patent sealed [section 19, patents act 1949]
PCNP Patent ceased through non-payment of renewal fee

Effective date: 19931127