IT1084249B - Dispositivo di scrittura termica per apparecchiature di registrazione. - Google Patents

Dispositivo di scrittura termica per apparecchiature di registrazione.

Info

Publication number
IT1084249B
IT1084249B IT27668/77A IT2766877A IT1084249B IT 1084249 B IT1084249 B IT 1084249B IT 27668/77 A IT27668/77 A IT 27668/77A IT 2766877 A IT2766877 A IT 2766877A IT 1084249 B IT1084249 B IT 1084249B
Authority
IT
Italy
Prior art keywords
writing device
recording equipment
thermal writing
thermal
recording
Prior art date
Application number
IT27668/77A
Other languages
English (en)
Original Assignee
Istrumenti Di Misura C G S 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 Istrumenti Di Misura C G S Spa filed Critical Istrumenti Di Misura C G S Spa
Priority to IT27668/77A priority Critical patent/IT1084249B/it
Priority to DE19782835245 priority patent/DE2835245A1/de
Priority to US05/938,795 priority patent/US4237467A/en
Priority to GB7835672A priority patent/GB2004650B/en
Priority to NL7809499A priority patent/NL7809499A/xx
Application granted granted Critical
Publication of IT1084249B publication Critical patent/IT1084249B/it

Links

Classifications

    • G—PHYSICS
    • G05—CONTROLLING; REGULATING
    • G05D—SYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES
    • G05D23/00—Control of temperature
    • G05D23/19—Control of temperature characterised by the use of electric means
    • G05D23/20—Control of temperature characterised by the use of electric means with sensing elements having variation of electric or magnetic properties with change of temperature
    • G05D23/24—Control of temperature characterised by the use of electric means with sensing elements having variation of electric or magnetic properties with change of temperature the sensing element having a resistance varying with temperature, e.g. a thermistor
    • G05D23/2401—Control of temperature characterised by the use of electric means with sensing elements having variation of electric or magnetic properties with change of temperature the sensing element having a resistance varying with temperature, e.g. a thermistor using a heating element as a sensing element
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01D—MEASURING NOT SPECIALLY ADAPTED FOR A SPECIFIC VARIABLE; ARRANGEMENTS FOR MEASURING TWO OR MORE VARIABLES NOT COVERED IN A SINGLE OTHER SUBCLASS; TARIFF METERING APPARATUS; MEASURING OR TESTING NOT OTHERWISE PROVIDED FOR
    • G01D15/00—Component parts of recorders for measuring arrangements not specially adapted for a specific variable
    • G01D15/10—Heated recording elements acting on heatsensitive layers

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Automation & Control Theory (AREA)
  • Recording Measured Values (AREA)
  • Heat Sensitive Colour Forming Recording (AREA)
IT27668/77A 1977-09-19 1977-09-19 Dispositivo di scrittura termica per apparecchiature di registrazione. IT1084249B (it)

Priority Applications (5)

Application Number Priority Date Filing Date Title
IT27668/77A IT1084249B (it) 1977-09-19 1977-09-19 Dispositivo di scrittura termica per apparecchiature di registrazione.
DE19782835245 DE2835245A1 (de) 1977-09-19 1978-08-11 Thermoschreibvorrichtung fuer registriergeraete
US05/938,795 US4237467A (en) 1977-09-19 1978-09-01 Thermal writing device for recording apparatus
GB7835672A GB2004650B (en) 1977-09-19 1978-09-05 Thermal writing device for recording apparatus using heat sensitive paper
NL7809499A NL7809499A (nl) 1977-09-19 1978-09-18 Thermische schrijfinrichting.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT27668/77A IT1084249B (it) 1977-09-19 1977-09-19 Dispositivo di scrittura termica per apparecchiature di registrazione.

Publications (1)

Publication Number Publication Date
IT1084249B true IT1084249B (it) 1985-05-25

Family

ID=11222090

Family Applications (1)

Application Number Title Priority Date Filing Date
IT27668/77A IT1084249B (it) 1977-09-19 1977-09-19 Dispositivo di scrittura termica per apparecchiature di registrazione.

Country Status (5)

Country Link
US (1) US4237467A (it)
DE (1) DE2835245A1 (it)
GB (1) GB2004650B (it)
IT (1) IT1084249B (it)
NL (1) NL7809499A (it)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3040327A1 (de) * 1980-10-25 1982-06-03 Hartmann & Braun Ag, 6000 Frankfurt Elektrisch heizbarer aufzeichnungsschreibstift fuer den schreibzeiger eines registriergeraetes

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA709521A (en) * 1965-05-11 Dormont Henri Electrothermic printing or recording apparatus
US3354817A (en) * 1961-06-30 1967-11-28 Burroughs Corp High speed thermal matrix printer
US3340381A (en) * 1963-10-29 1967-09-05 Corning Glass Works Thermal printing wafer and method for making the same
DE1273213B (de) * 1964-05-08 1968-07-18 Presna Mechanika Narodny Podni Mehrkanalschreiber fuer thermosensitives Papier
US3453647A (en) * 1965-03-24 1969-07-01 American Standard Inc Thermographic recording apparatus
US3394385A (en) * 1966-09-06 1968-07-23 Varian Associates Multichannel electrographic recorder employing an array of writing electrodes energized by plural moving electrical contactors
IT939920B (it) * 1971-10-04 1973-02-10 Olivetti & Co Spa Unita di stampa termografica
US3811030A (en) * 1971-11-15 1974-05-14 C Veach Electrically heated stylus for transferring a printing medium
GB1391392A (en) * 1972-02-23 1975-04-23 Matsushita Electric Ind Co Ltd Heat-sensitive recorder
US3862394A (en) * 1974-04-03 1975-01-21 Honeywell Inc Thermal recording print head and method for manufacturing same
US3969606A (en) * 1974-08-05 1976-07-13 Veach Carlos W Electrically heated stylus for transferring a printing medium
US4027311A (en) * 1975-10-31 1977-05-31 Telautograph Corporation Thermal writing power
US4016572A (en) * 1976-03-15 1977-04-05 Graphic Controls Corporation Thermographic stylus with inherent pressure control

Also Published As

Publication number Publication date
US4237467A (en) 1980-12-02
DE2835245A1 (de) 1979-03-29
GB2004650A (en) 1979-04-04
GB2004650B (en) 1982-03-31
NL7809499A (nl) 1979-03-21

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