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FR949738A - Ink ribbon drive for printing devices or machines - Google Patents

Ink ribbon drive for printing devices or machines

Info

Publication number
FR949738A
FR949738A FR949738DA FR949738A FR 949738 A FR949738 A FR 949738A FR 949738D A FR949738D A FR 949738DA FR 949738 A FR949738 A FR 949738A
Authority
FR
France
Prior art keywords
machines
ink ribbon
printing devices
ribbon drive
drive
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
Other languages
French (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.)
Compagnie des Machines Bull SA
Original Assignee
Compagnie des Machines Bull SA
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 Compagnie des Machines Bull SA filed Critical Compagnie des Machines Bull SA
Application granted granted Critical
Publication of FR949738A publication Critical patent/FR949738A/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
    • 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
    • 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
    • B41J33/34—Ribbon-feed devices or mechanisms driven by motors independently of the machine as a whole
FR949738D 1947-07-18 1947-07-18 Ink ribbon drive for printing devices or machines Expired FR949738A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR848281X 1947-07-18

Publications (1)

Publication Number Publication Date
FR949738A true FR949738A (en) 1949-09-07

Family

ID=9314169

Family Applications (1)

Application Number Title Priority Date Filing Date
FR949738D Expired FR949738A (en) 1947-07-18 1947-07-18 Ink ribbon drive for printing devices or machines

Country Status (4)

Country Link
BE (1) BE483023A (en)
DE (1) DE848281C (en)
FR (1) FR949738A (en)
NL (2) NL141474C (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1402910A (en) * 1964-03-19 1965-06-18 Bull Sa Machines Improvements to the provisions concerning printing tape in printing machines
GB2178728B (en) * 1985-07-19 1988-08-10 Seikosha Kk Ink ribbon cassette
JP3047202B2 (en) * 1992-04-27 2000-05-29 株式会社サトー Prevention mechanism of carbon ribbon slack of printing device

Also Published As

Publication number Publication date
BE483023A (en)
DE848281C (en) 1952-09-01
NL81961C (en)
NL141474C (en)

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