GB1278849A - Thermal printing systems - Google Patents

Thermal printing systems

Info

Publication number
GB1278849A
GB1278849A GB08522/70A GB1852270A GB1278849A GB 1278849 A GB1278849 A GB 1278849A GB 08522/70 A GB08522/70 A GB 08522/70A GB 1852270 A GB1852270 A GB 1852270A GB 1278849 A GB1278849 A GB 1278849A
Authority
GB
United Kingdom
Prior art keywords
thermal printing
printing systems
wear
web
printing 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.)
Expired
Application number
GB08522/70A
Inventor
Arnold Maury Walkow
Joseph Rodney Canion
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.)
Texas Instruments Inc
Original Assignee
Texas Instruments Inc
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 Texas Instruments Inc filed Critical Texas Instruments Inc
Publication of GB1278849A publication Critical patent/GB1278849A/en
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
    • B41M—PRINTING, DUPLICATING, MARKING, OR COPYING PROCESSES; COLOUR PRINTING
    • B41M5/00—Duplicating or marking methods; Sheet materials for use therein
    • B41M5/26—Thermography ; Marking by high energetic means, e.g. laser otherwise than by burning, and characterised by the material used
    • 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
    • B41J2/325—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 by selective transfer of ink from ink carrier, e.g. from ink ribbon or sheet

Landscapes

  • Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Electronic Switches (AREA)

Abstract

1278849 Selective printing TEXAS INSTRUMENTS Inc 17 April 1970 [8 May 1969] 18522/70 Heading B6F By interposing a web 54 of wear-resistant plastics material between a thermal matrix printing head 28 and a thermal sensitive web 56, wear and build-up on the printing head is decreased.
GB08522/70A 1969-05-08 1970-04-17 Thermal printing systems Expired GB1278849A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US82312969A 1969-05-08 1969-05-08

Publications (1)

Publication Number Publication Date
GB1278849A true GB1278849A (en) 1972-06-21

Family

ID=25237876

Family Applications (1)

Application Number Title Priority Date Filing Date
GB08522/70A Expired GB1278849A (en) 1969-05-08 1970-04-17 Thermal printing systems

Country Status (6)

Country Link
US (1) US3632970A (en)
AU (1) AU1438570A (en)
FR (1) FR2100581A1 (en)
GB (1) GB1278849A (en)
NL (1) NL7006310A (en)
SE (1) SE359949B (en)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5835154B2 (en) * 1972-06-19 1983-08-01 キヤノン株式会社 injisouchi
DE2309684A1 (en) * 1973-02-27 1974-09-05 Olympia Werke Ag ELECTROGRAPHIC PRINTING DEVICE WITH MULTIPLE ELECTRODES
US3953264A (en) * 1974-08-29 1976-04-27 International Business Machines Corporation Integrated heater element array and fabrication method
US4035607A (en) * 1974-08-29 1977-07-12 Ibm Corporation Integrated heater element array
US3955663A (en) * 1974-12-23 1976-05-11 International Business Machines Corporation Incremental advance mechanism
US4103995A (en) * 1975-04-18 1978-08-01 Xerox Corporation Imaging apparatus
US4046472A (en) * 1975-04-18 1977-09-06 Xerox Corporation Electrostatic imaging apparatus
US4134696A (en) * 1975-12-05 1979-01-16 Canon Kabushiki Kaisha Printing apparatus
JPS53114072A (en) * 1977-03-17 1978-10-05 Oki Electric Ind Co Ltd Multilayer circuit
US4236834A (en) * 1978-09-28 1980-12-02 International Business Machines Corporation Electrothermal printing apparatus
JPS609772A (en) * 1983-06-29 1985-01-18 Fuji Xerox Co Ltd Thermal recording system
US4557616A (en) * 1983-12-12 1985-12-10 International Business Machines Corporation Resistive ribbon thermal transfer printing system and process
KR920014627A (en) * 1991-01-31 1992-08-25 강진구 Thermal transfer printer
US20030116552A1 (en) * 2001-12-20 2003-06-26 Stmicroelectronics Inc. Heating element for microfluidic and micromechanical applications

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2905767A (en) * 1952-12-18 1959-09-22 Sperry Rand Corp Protective apparatus for magnetic recording and sensing head
US2917996A (en) * 1955-04-25 1959-12-22 Burroughs Corp Thermal printer
US3092236A (en) * 1960-05-25 1963-06-04 Dynamic Process Co Inc Ink transfer impression-making ribbons
US3162290A (en) * 1961-06-29 1964-12-22 John P Knight Ink transfer
US3109749A (en) * 1961-12-11 1963-11-05 Ibm Wear resistant magnetic recording media
US3273686A (en) * 1964-08-10 1966-09-20 Impression ribbon and method op making same
US3478191A (en) * 1967-01-23 1969-11-11 Sprague Electric Co Thermal print head
US3518406A (en) * 1967-06-19 1970-06-30 Ncr Co Thermal half-select printing matrix
US3453648A (en) * 1967-08-29 1969-07-01 Milgo Electronic Corp Thermal printing device
US3496333A (en) * 1968-09-26 1970-02-17 Texas Instruments Inc Thermal printer
US3849096A (en) * 1969-07-07 1974-11-19 Lummus Co Fractionating lng utilized as refrigerant under varying loads

Also Published As

Publication number Publication date
US3632970A (en) 1972-01-04
SE359949B (en) 1973-09-10
NL7006310A (en) 1970-11-10
FR2100581A1 (en) 1972-03-24
AU1438570A (en) 1971-10-28

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Legal Events

Date Code Title Description
PS Patent sealed [section 19, patents act 1949]
PLNP Patent lapsed through nonpayment of renewal fees