GB873142A - A ribbon guide for typewriting machines - Google Patents
A ribbon guide for typewriting machinesInfo
- 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
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)
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)
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 |
-
0
- DE DENDAT1048718D patent/DE1048718B/de active Pending
-
1958
- 1958-05-21 CH CH361015D patent/CH361015A/de unknown
- 1958-06-05 FR FR1206233D patent/FR1206233A/fr not_active Expired
- 1958-06-26 GB GB20528/58A patent/GB873142A/en not_active Expired
Cited By (2)
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 |
---|---|
FR1206233A (fr) | 1960-02-08 |
CH361015A (de) | 1962-03-31 |
DE1048718B (de) | 1959-01-15 |
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