FR2508258B1 - - Google Patents

Info

Publication number
FR2508258B1
FR2508258B1 FR8111927A FR8111927A FR2508258B1 FR 2508258 B1 FR2508258 B1 FR 2508258B1 FR 8111927 A FR8111927 A FR 8111927A FR 8111927 A FR8111927 A FR 8111927A FR 2508258 B1 FR2508258 B1 FR 2508258B1
Authority
FR
France
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
FR8111927A
Other languages
French (fr)
Other versions
FR2508258A1 (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.)
ELECTRO ET CONST
Original Assignee
ELECTRO ET CONST
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 ELECTRO ET CONST filed Critical ELECTRO ET CONST
Priority to FR8111927A priority Critical patent/FR2508258A1/fr
Publication of FR2508258A1 publication Critical patent/FR2508258A1/fr
Application granted granted Critical
Publication of FR2508258B1 publication Critical patent/FR2508258B1/fr
Granted 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
    • B41J2/325—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
    • 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
    • B41J33/00—Apparatus or arrangements for feeding ink ribbons or like character-size impression-transfer material
    • B41J33/14—Ribbon-feed devices or mechanisms
    • B41J33/38—Slow, e.g. "creep", feed mechanisms
    • B41J33/386—Slow, e.g. "creep", feed mechanisms the ribbon being fed only by operation of the line spacing mechanism
    • 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
    • B41J35/16—Multicolour arrangements
FR8111927A 1981-06-17 1981-06-17 Thermal printer for use with coloured ribbon - has electromagnet applying releasable pressure to platen behind paper for printing for stepwise movement of ink ribbon Granted FR2508258A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR8111927A FR2508258A1 (en) 1981-06-17 1981-06-17 Thermal printer for use with coloured ribbon - has electromagnet applying releasable pressure to platen behind paper for printing for stepwise movement of ink ribbon

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR8111927A FR2508258A1 (en) 1981-06-17 1981-06-17 Thermal printer for use with coloured ribbon - has electromagnet applying releasable pressure to platen behind paper for printing for stepwise movement of ink ribbon

Publications (2)

Publication Number Publication Date
FR2508258A1 FR2508258A1 (en) 1982-12-24
FR2508258B1 true FR2508258B1 (OSRAM) 1984-04-27

Family

ID=9259625

Family Applications (1)

Application Number Title Priority Date Filing Date
FR8111927A Granted FR2508258A1 (en) 1981-06-17 1981-06-17 Thermal printer for use with coloured ribbon - has electromagnet applying releasable pressure to platen behind paper for printing for stepwise movement of ink ribbon

Country Status (1)

Country Link
FR (1) FR2508258A1 (OSRAM)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4643601A (en) * 1984-09-28 1987-02-17 International Business Machines Corporation Ribbon positioning mechanism
US4820068A (en) * 1985-10-31 1989-04-11 Texas Instruments Incorporated Printer having ribbon shift mechanism

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4195937A (en) * 1977-09-19 1980-04-01 Termcom, Inc. Electroresistive printing apparatus
GB2029327B (en) * 1978-09-02 1982-08-25 Ibm Printing apparatus

Also Published As

Publication number Publication date
FR2508258A1 (en) 1982-12-24

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Legal Events

Date Code Title Description
ER Errata listed in the french official journal (bopi)

Free format text: 51/82

CL Concession to grant licenses
ST Notification of lapse