FR2419172B1 - - Google Patents

Info

Publication number
FR2419172B1
FR2419172B1 FR7806967A FR7806967A FR2419172B1 FR 2419172 B1 FR2419172 B1 FR 2419172B1 FR 7806967 A FR7806967 A FR 7806967A FR 7806967 A FR7806967 A FR 7806967A FR 2419172 B1 FR2419172 B1 FR 2419172B1
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
FR7806967A
Other versions
FR2419172A1 (fr
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.)
Oki Electric Industry Co Ltd
Original Assignee
Oki Electric Industry Co Ltd
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 Oki Electric Industry Co Ltd filed Critical Oki Electric Industry Co Ltd
Priority to FR7806967A priority Critical patent/FR2419172A1/fr
Publication of FR2419172A1 publication Critical patent/FR2419172A1/fr
Application granted granted Critical
Publication of FR2419172B1 publication Critical patent/FR2419172B1/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
    • B41J33/00—Apparatus or arrangements for feeding ink ribbons or like character-size impression-transfer material
    • B41J33/14—Ribbon-feed devices or mechanisms
    • B41J33/40—Ribbon-feed devices or mechanisms with arrangements for reversing the feed direction
    • B41J33/44—Ribbon-feed devices or mechanisms with arrangements for reversing the feed direction automatically
    • B41J33/46—Ribbon-feed devices or mechanisms with arrangements for reversing the feed direction automatically and characterised by its application to mechanism in which two spools are driven by pawl-and-rachet mechanism
    • B41J33/50—Ribbon-feed devices or mechanisms with arrangements for reversing the feed direction automatically and characterised by its application to mechanism in which two spools are driven by pawl-and-rachet mechanism comprising a single pawl or integral double-tooth pawl selectively engageable with two ratchets, one for each spool
    • 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
    • B41J33/40—Ribbon-feed devices or mechanisms with arrangements for reversing the feed direction
    • B41J33/44—Ribbon-feed devices or mechanisms with arrangements for reversing the feed direction automatically
    • B41J33/51—Ribbon-feed devices or mechanisms with arrangements for reversing the feed direction automatically and characterised by the use of particular reversing control means
    • B41J33/518—Ribbon-feed devices or mechanisms with arrangements for reversing the feed direction automatically and characterised by the use of particular reversing control means the reversing-feeler engaging buttons or the like secured to the ribbon near its ends
FR7806967A 1978-03-10 1978-03-10 Mecanisme d'avance pour un ruban encreur Granted FR2419172A1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR7806967A FR2419172A1 (fr) 1978-03-10 1978-03-10 Mecanisme d'avance pour un ruban encreur

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7806967A FR2419172A1 (fr) 1978-03-10 1978-03-10 Mecanisme d'avance pour un ruban encreur

Publications (2)

Publication Number Publication Date
FR2419172A1 FR2419172A1 (fr) 1979-10-05
FR2419172B1 true FR2419172B1 (fr) 1982-11-12

Family

ID=9205626

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7806967A Granted FR2419172A1 (fr) 1978-03-10 1978-03-10 Mecanisme d'avance pour un ruban encreur

Country Status (1)

Country Link
FR (1) FR2419172A1 (fr)

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4935885B1 (fr) * 1969-02-20 1974-09-26
IT991985B (it) * 1972-07-19 1975-08-30 Shinshu Seiki Kk Perfezionamento nei dispositivi di avanzamento del nastro inchiostra to per stampanti

Also Published As

Publication number Publication date
FR2419172A1 (fr) 1979-10-05

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Legal Events

Date Code Title Description
ST Notification of lapse