FR1312563A - Improvement in the manufacture of printing heads by heating - Google Patents

Improvement in the manufacture of printing heads by heating

Info

Publication number
FR1312563A
FR1312563A FR878300A FR878300A FR1312563A FR 1312563 A FR1312563 A FR 1312563A FR 878300 A FR878300 A FR 878300A FR 878300 A FR878300 A FR 878300A FR 1312563 A FR1312563 A FR 1312563A
Authority
FR
France
Prior art keywords
improvement
manufacture
heating
printing heads
heads
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
FR878300A
Other languages
French (fr)
Inventor
Jean Borne
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.)
Electronique & Physique
Laboratoires dElectronique Philips SAS
Original Assignee
Electronique & Physique
Laboratoires dElectronique et de Physique Appliquee
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
Priority to BE620053D priority Critical patent/BE620053A/xx
Priority to NL280605D priority patent/NL280605A/xx
Priority to FR877817A priority patent/FR80812E/en
Priority to FR878041A priority patent/FR80813E/en
Priority to FR878166A priority patent/FR80814E/en
Priority to FR878300A priority patent/FR1312563A/en
Application filed by Electronique & Physique, Laboratoires dElectronique et de Physique Appliquee filed Critical Electronique & Physique
Priority to GB26036/62A priority patent/GB1011069A/en
Priority to DK304762AA priority patent/DK106411C/en
Priority to CH820662A priority patent/CH409000A/en
Priority to US208284A priority patent/US3163489A/en
Priority to DEN21810A priority patent/DE1178241B/en
Priority to ES0279057A priority patent/ES279057A1/en
Application granted granted Critical
Publication of FR1312563A publication Critical patent/FR1312563A/en
Priority to OA50891A priority patent/OA01033A/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
    • B41J2/335—Structure of thermal heads
    • B41J2/33505—Constructional details
    • B41J2/33515—Heater layers
    • 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
    • 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
    • B41J2/335—Structure of thermal heads
    • B41J2/33505—Constructional details
    • B41J2/33525—Passivation layers
    • 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
    • B41J2/335—Structure of thermal heads
    • B41J2/33505—Constructional details
    • B41J2/3353—Protective layers
    • 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
    • B41J2/335—Structure of thermal heads
    • B41J2/33505—Constructional details
    • B41J2/33535—Substrates
    • 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
    • B41J2/335—Structure of thermal heads
    • B41J2/33555—Structure of thermal heads characterised by type
    • B41J2/3357—Surface type resistors
FR878300A 1961-07-11 1961-11-08 Improvement in the manufacture of printing heads by heating Expired FR1312563A (en)

Priority Applications (13)

Application Number Priority Date Filing Date Title
BE620053D BE620053A (en) 1961-07-11
NL280605D NL280605A (en) 1961-07-11
FR877817A FR80812E (en) 1961-07-11 1961-11-03 Printing process and devices
FR878041A FR80813E (en) 1961-07-11 1961-11-06 Printing process and devices
FR878166A FR80814E (en) 1961-07-11 1961-11-07 Printing process and devices
FR878300A FR1312563A (en) 1961-11-08 1961-11-08 Improvement in the manufacture of printing heads by heating
GB26036/62A GB1011069A (en) 1961-07-11 1962-07-06 Improvements in or relating to electrothermic printing or recording apparatus
DK304762AA DK106411C (en) 1961-07-11 1962-07-07 Electrothermal recording device.
CH820662A CH409000A (en) 1961-07-11 1962-07-09 Electrothermal writing instrument
US208284A US3163489A (en) 1961-07-11 1962-07-09 Electrothermal printing or recording apparatus
DEN21810A DE1178241B (en) 1961-07-11 1962-07-09 Electrothermal writing instrument
ES0279057A ES279057A1 (en) 1961-07-11 1962-07-09 Electrothermal printing or recording apparatus
OA50891A OA01033A (en) 1961-07-11 1964-12-16 Printing method and device.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR878300A FR1312563A (en) 1961-11-08 1961-11-08 Improvement in the manufacture of printing heads by heating

Publications (1)

Publication Number Publication Date
FR1312563A true FR1312563A (en) 1962-12-21

Family

ID=8766268

Family Applications (1)

Application Number Title Priority Date Filing Date
FR878300A Expired FR1312563A (en) 1961-07-11 1961-11-08 Improvement in the manufacture of printing heads by heating

Country Status (1)

Country Link
FR (1) FR1312563A (en)

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