GB1419899A - Ribbon cartridges - Google Patents
Ribbon cartridgesInfo
- Publication number
- GB1419899A GB1419899A GB755574A GB755574A GB1419899A GB 1419899 A GB1419899 A GB 1419899A GB 755574 A GB755574 A GB 755574A GB 755574 A GB755574 A GB 755574A GB 1419899 A GB1419899 A GB 1419899A
- Authority
- GB
- United Kingdom
- Prior art keywords
- ribbon
- chamber
- shroud
- strand
- width
- 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
- B41J33/02—Ribbon arrangements
- B41J33/10—Arrangements of endless ribbons
-
- 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
1419899 Tape cartridges SCM CORP 19 Feb 1974 [24 April 1973] 7555/74 Heading B8M Part B A cartridge for random storage of ribbon in a chamber between a floor and a ceiling spaced apart a distance greater than the ribbon width, comprises a shroud (on the floor near the ribbon exit area) having an inclined surface rising until the distance between the top of the shroud and the ceiling is less than the ribbon width whereby only a single strand of ribbon is enabled to be withdrawn in orderly manner from the chamber. In the operation of a cartridge mounted on a support 10 on a typewriter, following each impact at the print part of a type character a feed roll 42 pulls the strand 18a of ribbon one character width from arm 16 and forces it through an entrance area 38 into a storage chamber 28 wherein it convolutes simultaneously therewith, strand 18b being pulled from chamber 28 to the arm at an exit area 40 passes over the inclined surface 62 of an arcuate shroud 60 formed around exit roller 52 with minimal disturbance of the stored ribbon and without clogging or fraying.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US00354056A US3814231A (en) | 1973-04-24 | 1973-04-24 | Stuffed ribbon cartridge |
Publications (1)
Publication Number | Publication Date |
---|---|
GB1419899A true GB1419899A (en) | 1975-12-31 |
Family
ID=23391714
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB755574A Expired GB1419899A (en) | 1973-04-24 | 1974-02-19 | Ribbon cartridges |
Country Status (5)
Country | Link |
---|---|
US (1) | US3814231A (en) |
JP (1) | JPS5326163B2 (en) |
CA (1) | CA1004242A (en) |
DE (1) | DE2412762C3 (en) |
GB (1) | GB1419899A (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0034026A1 (en) * | 1980-02-08 | 1981-08-19 | Ing. C. Olivetti & C., S.p.A. | Cartridge for a typewriter typing ribbon |
EP0224347A1 (en) * | 1985-11-08 | 1987-06-03 | Data Recording Instrument Company Limited | Ribbon cassette for printers |
Families Citing this family (28)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
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 |
US3981387A (en) * | 1974-12-24 | 1976-09-21 | Ncr Corporation | Method for inking preassembled ribbon cartridges |
JPS5184310A (en) * | 1975-01-21 | 1976-07-23 | Yamura Shinkoseisakusho Kk | RIBONKASE TSUTO |
US3994383A (en) * | 1975-02-05 | 1976-11-30 | Ncr Corporation | Stuffed ribbon cartridge |
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 |
US4011933A (en) * | 1975-10-03 | 1977-03-15 | Xerox Corporation | Ribbon drive means |
DE2616345C3 (en) * | 1976-04-14 | 1981-12-10 | Siemens AG, 1000 Berlin und 8000 München | Device for guiding a ribbon |
US4114751A (en) * | 1976-10-22 | 1978-09-19 | Teletype Corporation | Printing machine with automatic off-center crown roller ribbon-wear compensation |
JPS5479714A (en) * | 1977-12-07 | 1979-06-26 | Nippon Telegraph & Telephone | Ink ribbon cassette |
US4405247A (en) * | 1978-06-05 | 1983-09-20 | Centronics Data Computer Corp. | Fully self-contained disposable cartridge for inked ribbons and the like |
US4212550A (en) * | 1978-07-14 | 1980-07-15 | International Business Machines Corporation | Ribbon storage mechanism having eccentrically mounted feeding elements |
DE7826639U1 (en) * | 1978-09-07 | 1978-12-21 | Nixdorf Computer Ag, 4790 Paderborn | RIBBON CASSETTE |
JPS6013653Y2 (en) * | 1978-10-19 | 1985-05-01 | ブラザー工業株式会社 | ribbon cassette |
US4229112A (en) * | 1978-12-22 | 1980-10-21 | International Business Machines Corporation | Random stuffer ribbon cartridge with improved ribbon exit control |
US4243330A (en) * | 1979-01-15 | 1981-01-06 | Burroughs Corporation | Dot printer adjustable endless loop ribbon cartridge transport apparatus |
IT1118501B (en) * | 1979-03-22 | 1986-03-03 | Olivetti & Co Spa | CARTRIDGE FOR AN INKED TAPE OF WRITING MACHINES AND SIMILAR AND MECHANISM FOR ITS USE |
JPS5684990A (en) * | 1979-12-12 | 1981-07-10 | Fujitsu Ltd | Folding mechanism for ink ribbon |
JPS5892066U (en) * | 1981-12-16 | 1983-06-22 | 株式会社リコー | Printer ribbon cartridge |
JPS58129158U (en) * | 1982-02-25 | 1983-09-01 | アルパイン株式会社 | level meter |
EP0169197A4 (en) * | 1984-01-20 | 1987-03-09 | Varitronic Systems Inc | Ribbon cassette. |
GB2184998B (en) * | 1986-01-08 | 1990-03-28 | Canon Kk | Ink ribbon cassette |
US4815871A (en) * | 1986-11-14 | 1989-03-28 | Varitronic Systems, Inc. | Head control apparatus |
US4880323A (en) * | 1987-08-04 | 1989-11-14 | Genicom Corporation | High-symbol density printer cartridge having a flexible exit arm, gear shield and support spacers |
US5078523A (en) * | 1988-03-04 | 1992-01-07 | Varitronic Systems, Inc. | Tape cassette with identifying circuit element for printing machine |
US4840503A (en) * | 1988-03-31 | 1989-06-20 | International Business Machine Corporation | Stuffed chamber ribbon cartridge |
US5209586A (en) * | 1992-08-10 | 1993-05-11 | Genicom Corporation | Ribbon cartridge and printer drive system for the ribbon |
US5318370A (en) * | 1992-11-17 | 1994-06-07 | Varitronic Systems, Inc. | Cartridge with data memory system and method regarding same |
Family Cites Families (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB12870A (en) | 1900-01-01 | |||
GB191512870A (en) * | 1915-09-08 | 1916-03-09 | Ernest James Smith | Improvements in Machines for Preparing Intaglio Printing Cylinders. |
US3346161A (en) * | 1965-12-29 | 1967-10-10 | Dasa Corp | Tape magazine having loop blocking means |
GB1288212A (en) * | 1968-09-12 | 1972-09-06 | ||
FR2078375A5 (en) * | 1970-02-17 | 1971-11-05 | Olivetti & Co Spa | |
US3613976A (en) * | 1970-02-19 | 1971-10-19 | Rca Corp | Apparatus for handling endless tape |
DE2108742A1 (en) * | 1971-02-24 | 1972-09-07 | Siemens Ag | Cassette for an endless ribbon of ink in a teleprinter or similar machine |
US3677495A (en) * | 1971-03-05 | 1972-07-18 | Ampex | Tape retaining reel cartridge |
US3693859A (en) * | 1971-08-04 | 1972-09-26 | Eastman Kodak Co | Web slack box having a rotatable web accumulator |
US3758012A (en) * | 1971-12-20 | 1973-09-11 | Ibm | Controlled tension ribbon cassette |
-
1973
- 1973-04-24 US US00354056A patent/US3814231A/en not_active Expired - Lifetime
-
1974
- 1974-01-04 CA CA189,473A patent/CA1004242A/en not_active Expired
- 1974-02-19 GB GB755574A patent/GB1419899A/en not_active Expired
- 1974-02-21 JP JP2101874A patent/JPS5326163B2/ja not_active Expired
- 1974-03-16 DE DE2412762A patent/DE2412762C3/en not_active Expired
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0034026A1 (en) * | 1980-02-08 | 1981-08-19 | Ing. C. Olivetti & C., S.p.A. | Cartridge for a typewriter typing ribbon |
EP0224347A1 (en) * | 1985-11-08 | 1987-06-03 | Data Recording Instrument Company Limited | Ribbon cassette for printers |
Also Published As
Publication number | Publication date |
---|---|
CA1004242A (en) | 1977-01-25 |
US3814231A (en) | 1974-06-04 |
JPS5326163B2 (en) | 1978-07-31 |
DE2412762C3 (en) | 1984-08-30 |
DE2412762A1 (en) | 1974-11-14 |
DE2412762B2 (en) | 1977-12-08 |
JPS5036220A (en) | 1975-04-05 |
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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 |