GB873142A - A ribbon guide for typewriting machines - Google Patents

A ribbon guide for typewriting machines

Info

Publication number
GB873142A
GB873142A GB20528/58A GB2052858A GB873142A GB 873142 A GB873142 A GB 873142A GB 20528/58 A GB20528/58 A GB 20528/58A GB 2052858 A GB2052858 A GB 2052858A GB 873142 A GB873142 A GB 873142A
Authority
GB
United Kingdom
Prior art keywords
ribbon
lever
spool
pin
control lever
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
GB20528/58A
Other languages
English (en)
Inventor
Willy Grope
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.)
Olympia Werke AG
Original Assignee
Olympia Werke AG
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 DENDAT1048718D priority Critical patent/DE1048718B/de
Priority to CH361015D priority patent/CH361015A/de
Priority to FR1206233D priority patent/FR1206233A/fr
Application filed by Olympia Werke AG filed Critical Olympia Werke AG
Priority to GB20528/58A priority patent/GB873142A/en
Priority claimed from US766835A external-priority patent/US2906203A/en
Publication of GB873142A publication Critical patent/GB873142A/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
    • B41J33/46—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
    • B41J33/48—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 two pawls and 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
    • B41J33/514—Ribbon-feed devices or mechanisms with arrangements for reversing the feed direction automatically and characterised by the use of particular reversing control means using a pivoted reversing-feeler engaging the interior of the wound ribbon

Landscapes

  • Impression-Transfer Materials And Handling Thereof (AREA)
GB20528/58A 1958-06-26 1958-06-26 A ribbon guide for typewriting machines Expired GB873142A (en)

Priority Applications (4)

Application Number Priority Date Filing Date Title
DENDAT1048718D DE1048718B (de) 1958-06-26 Farbbandführung für Rechenmaschinen
CH361015D CH361015A (de) 1958-06-26 1958-05-21 Farbbandführung an schreibenden oder druckenden Maschinen
FR1206233D FR1206233A (fr) 1958-06-26 1958-06-05 Dispositif de guidage du ruban encreur utilisable sur les machines à écrire ou imprimeuses
GB20528/58A GB873142A (en) 1958-06-26 1958-06-26 A ribbon guide for typewriting machines

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB20528/58A GB873142A (en) 1958-06-26 1958-06-26 A ribbon guide for typewriting machines
US766835A US2906203A (en) 1958-10-13 1958-10-13 Apparatus for feeding and guiding ribbons in typing and printing machines

Publications (1)

Publication Number Publication Date
GB873142A true GB873142A (en) 1961-07-19

Family

ID=27614840

Family Applications (1)

Application Number Title Priority Date Filing Date
GB20528/58A Expired GB873142A (en) 1958-06-26 1958-06-26 A ribbon guide for typewriting machines

Country Status (4)

Country Link
CH (1) CH361015A (de)
DE (1) DE1048718B (de)
FR (1) FR1206233A (de)
GB (1) GB873142A (de)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4402622A (en) * 1980-04-15 1983-09-06 Brother Kogyo Kabushiki Kaisha Ink-ribbon lifting apparatus
US4669902A (en) * 1983-03-07 1987-06-02 Ing. C. Olivetti & C., S.P.A. Multitrack ribbon cartridge for printing machines

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4402622A (en) * 1980-04-15 1983-09-06 Brother Kogyo Kabushiki Kaisha Ink-ribbon lifting apparatus
US4669902A (en) * 1983-03-07 1987-06-02 Ing. C. Olivetti & C., S.P.A. Multitrack ribbon cartridge for printing machines

Also Published As

Publication number Publication date
DE1048718B (de) 1959-01-15
FR1206233A (fr) 1960-02-08
CH361015A (de) 1962-03-31

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