GB1375454A - - Google Patents
Info
- Publication number
- GB1375454A GB1375454A GB4015972A GB4015972A GB1375454A GB 1375454 A GB1375454 A GB 1375454A GB 4015972 A GB4015972 A GB 4015972A GB 4015972 A GB4015972 A GB 4015972A GB 1375454 A GB1375454 A GB 1375454A
- Authority
- GB
- United Kingdom
- Prior art keywords
- ribbon
- roller
- cassette
- carriage
- chamber
- 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
- B41J32/00—Ink-ribbon cartridges
- B41J32/02—Ink-ribbon cartridges for endless ribbons
Landscapes
- Impression-Transfer Materials And Handling Thereof (AREA)
Abstract
1375454 Ink ribbon mechanism INTERNATIONAL BUSINESS MACHINES CORP 30 Aug 1972 [20 Dec 1971] 40159/72 Heading B6F An ink ribbon cassette 14 comprises a chamber increasing in width from its entrance opening towards its exit opening, to receive folds of an endless ribbon 16. The chamber is curved and is defined by a teardrop-shaped casing divided by a curved guide. The cassette is mounted on a wire mosaic print carriage 12 displaced along the print line by a lead screw 30, the ribbon being fed by a roller 78 driven by one of a pair of gear-wheels (92, 94, Figs. 2, 3, not shown) each engaging the shaft carrying the roller 78 through a respective unidirectional clutch (96, 98, Fig. 2) and meshing with a respective rack 100, 102 is that the ribbon is always fed in the same direction regardless of the direction of motion of the carriage 12. The ribbon is twisted at 116 to form a Mobius loop. The ribbon is urged against the roller 78 by a flexible finger 74 engaged by a projection 108 on a pressure lever 104 when the cassette is mounted on the carriage 12.
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US20968471A | 1971-12-20 | 1971-12-20 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB1375454A true GB1375454A (en) | 1974-11-27 |
Family
ID=22779823
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB4015972A Expired GB1375454A (en) | 1971-12-20 | 1972-08-30 |
Country Status (6)
| Country | Link |
|---|---|
| US (1) | US3758012A (en) |
| JP (2) | JPS4870521A (en) |
| CH (1) | CH540124A (en) |
| DE (1) | DE2260663C3 (en) |
| FR (1) | FR2165444A5 (en) |
| GB (1) | GB1375454A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2248053A (en) * | 1990-09-21 | 1992-03-25 | Skc Ltd | Magnetic tape cassette:-limiting tape slack |
Families Citing this family (40)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2109565B2 (en) * | 1971-03-01 | 1980-04-10 | Vepa Ag, Riehen B. Basel (Schweiz) | Device for the heat treatment of band-shaped textile goods deposited in folds |
| US3871507A (en) * | 1972-06-05 | 1975-03-18 | Donald S Perry | Spoolless ribbon cartridge with lift and feed features combined |
| US3814231A (en) * | 1973-04-24 | 1974-06-04 | Scm Corp | Stuffed ribbon cartridge |
| US3941231A (en) * | 1974-07-03 | 1976-03-02 | International Business Machines Corporation | Ribbon cartridge |
| US3989132A (en) * | 1974-08-26 | 1976-11-02 | General Electric Company | Ribbon storage and transport mechanism |
| JPS5159528A (en) * | 1974-11-12 | 1976-05-24 | Ncr Co | KASETSUTONAINORIBONKUDOKIKO |
| US3994383A (en) * | 1975-02-05 | 1976-11-30 | Ncr Corporation | Stuffed ribbon cartridge |
| JPS599358B2 (en) * | 1975-02-08 | 1984-03-01 | 株式会社パイロット | ribbon cartridge |
| US3995731A (en) * | 1975-06-02 | 1976-12-07 | Ncr Corporation | Multi-ribbon cassette and ribbon drive |
| US3977512A (en) * | 1975-06-30 | 1976-08-31 | The Singer Company | Ribbon cassette and ribbon advance |
| JPS5211410U (en) * | 1975-07-11 | 1977-01-26 | ||
| DE2534535C2 (en) * | 1975-08-01 | 1986-03-06 | Siemens AG, 1000 Berlin und 8000 München | Cassette for an endless ribbon in a typewriter or similar machine |
| US3973707A (en) * | 1975-08-28 | 1976-08-10 | Ncr Corporation | Stuffed ribbon cartridge |
| US3993182A (en) * | 1975-10-14 | 1976-11-23 | Trw Inc. | Endless inked ribbon cartridge |
| DE2642540C3 (en) * | 1976-09-22 | 1984-03-22 | NCR Corp., 45479 Dayton, Ohio | Printing device |
| IT1093436B (en) * | 1976-12-29 | 1985-07-19 | Olivetti C Ing E C Spa | CARTRIDGE FOR AN INKED TAPE OF WRITING MACHINES AND MACHINES FOR THE ADVANCE OF THE TAPE |
| DE2717076C3 (en) * | 1977-04-18 | 1981-11-12 | Nixdorf Computer Ag, 4790 Paderborn | Ribbon device for printing units |
| JPS5479714A (en) * | 1977-12-07 | 1979-06-26 | Nippon Telegraph & Telephone | Ink ribbon cassette |
| JPS54121821A (en) * | 1978-03-15 | 1979-09-21 | Oki Electric Ind Co Ltd | Endless ink ribbon cartridge |
| US4405247A (en) * | 1978-06-05 | 1983-09-20 | Centronics Data Computer Corp. | Fully self-contained disposable cartridge for inked ribbons and the like |
| JPS5525344A (en) * | 1978-08-11 | 1980-02-23 | Tokyo Electric Co Ltd | Ribbon cassette case |
| JPS5813368Y2 (en) * | 1978-11-22 | 1983-03-15 | 株式会社山武 | Instrument dial rotation torque adjustment device |
| US4240757A (en) * | 1978-12-26 | 1980-12-23 | Centronics Data Computer Corp. | Fanfold replacement ribbon package |
| US4472074A (en) * | 1978-12-26 | 1984-09-18 | Hermes Precisa International, S.A. | Cartridge for dye-impregnated endless ribbon |
| US4269520A (en) * | 1978-12-26 | 1981-05-26 | Precisa Ag Rechenmaschinenfabrik | Cartridge for dye-impregnated endless ribbon |
| JPS5745177Y2 (en) * | 1979-02-16 | 1982-10-05 | ||
| US4284364A (en) * | 1979-02-21 | 1981-08-18 | Exxon Research & Engineering Co. | Ribbon tensioning for a cartridge with flexible guides |
| US4304496A (en) * | 1979-04-02 | 1981-12-08 | Sycor, Inc. | Ribbon guiding and re-inking means for data printers and the like |
| US4303345A (en) * | 1979-06-20 | 1981-12-01 | Sycor, Inc. | Ink ribbon drive for data printers |
| JPS5916938B2 (en) * | 1979-09-28 | 1984-04-18 | 沖電気工業株式会社 | serial printer |
| DE3138110C1 (en) * | 1981-09-24 | 1983-04-07 | Siemens AG, 1000 Berlin und 8000 München | Cartridge for fabric ink ribbons for mounting, fixed to the frame, in printers |
| DE3138111C2 (en) * | 1981-09-24 | 1983-08-18 | Siemens AG, 1000 Berlin und 8000 München | Cassette for fabric color ribbons for fixed mounting in printers |
| DE3225112C1 (en) * | 1982-07-05 | 1984-01-05 | Siemens AG, 1000 Berlin und 8000 München | Stuffing cassette with external drive |
| DE3234991A1 (en) * | 1982-09-22 | 1984-03-22 | Olympia Werke Ag, 2940 Wilhelmshaven | Transport device for ink or correction ribbons in typewriters or similar office machines |
| US4743133A (en) * | 1982-09-30 | 1988-05-10 | General Electric Company | Inked ribbon cartridge |
| US4630948A (en) * | 1982-09-30 | 1986-12-23 | Genicom Corporation | Inked ribbon cartridge |
| US4601594A (en) * | 1982-12-24 | 1986-07-22 | Seikosha Co., Ltd. | Endless ink ribbon cassette having selective ribbon tension control |
| US4651944A (en) * | 1985-05-06 | 1987-03-24 | Signode Corporation | Strap accumulator |
| JP2535212B2 (en) * | 1988-09-22 | 1996-09-18 | ソニーマグネスケール株式会社 | Endless tape storage device |
| DE202011100668U1 (en) * | 2011-05-11 | 2012-08-14 | Herma Gmbh | Motorized pre-roller with loop former |
Family Cites Families (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US1296476A (en) * | 1917-10-09 | 1919-03-04 | Ad Photoscope Company Inc | Motion-pictrue-film magazine. |
| US1297049A (en) * | 1918-03-29 | 1919-03-11 | Carl S Webster | Film-magazine for motion-picture machines. |
| US1525939A (en) * | 1922-04-10 | 1925-02-10 | Oscar J Holmes | Motion-picture apparatus |
| US2476705A (en) * | 1945-01-08 | 1949-07-19 | Coutant Andre | Cinematographic camera |
| DE869491C (en) * | 1949-11-24 | 1953-03-05 | Robert Koreska | Ribbon device for typewriters |
| US3346161A (en) * | 1965-12-29 | 1967-10-10 | Dasa Corp | Tape magazine having loop blocking means |
| US3464611A (en) * | 1967-10-23 | 1969-09-02 | Hewlett Packard Co | Continuous loop tape storage and supply unit |
| US3613976A (en) * | 1970-02-19 | 1971-10-19 | Rca Corp | Apparatus for handling endless tape |
| US3693859A (en) * | 1971-08-04 | 1972-09-26 | Eastman Kodak Co | Web slack box having a rotatable web accumulator |
-
1971
- 1971-12-20 US US00209684A patent/US3758012A/en not_active Expired - Lifetime
-
1972
- 1972-08-30 GB GB4015972A patent/GB1375454A/en not_active Expired
- 1972-11-29 FR FR7243286A patent/FR2165444A5/fr not_active Expired
- 1972-12-08 JP JP47122655A patent/JPS4870521A/ja active Pending
- 1972-12-12 DE DE2260663A patent/DE2260663C3/en not_active Expired
- 1972-12-15 CH CH1828372A patent/CH540124A/en not_active IP Right Cessation
-
1977
- 1977-07-12 JP JP1977091635U patent/JPS544975Y2/ja not_active Expired
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2248053A (en) * | 1990-09-21 | 1992-03-25 | Skc Ltd | Magnetic tape cassette:-limiting tape slack |
| GB2248053B (en) * | 1990-09-21 | 1994-10-26 | Skc Ltd | Magnetic tape cassette |
Also Published As
| Publication number | Publication date |
|---|---|
| DE2260663A1 (en) | 1973-07-05 |
| JPS539814U (en) | 1978-01-27 |
| FR2165444A5 (en) | 1973-08-03 |
| US3758012A (en) | 1973-09-11 |
| JPS4870521A (en) | 1973-09-25 |
| DE2260663C3 (en) | 1982-04-29 |
| DE2260663B2 (en) | 1977-10-13 |
| CH540124A (en) | 1973-08-15 |
| JPS544975Y2 (en) | 1979-03-03 |
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| GB1375454A (en) | ||
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PS | Patent sealed [section 19, patents act 1949] | ||
| PCNP | Patent ceased through non-payment of renewal fee |