GB2074362B - Reel-to-reel telephone answering device with automatic track-changing and rewind at tape end - Google Patents
Reel-to-reel telephone answering device with automatic track-changing and rewind at tape endInfo
- Publication number
- GB2074362B GB2074362B GB8109236A GB8109236A GB2074362B GB 2074362 B GB2074362 B GB 2074362B GB 8109236 A GB8109236 A GB 8109236A GB 8109236 A GB8109236 A GB 8109236A GB 2074362 B GB2074362 B GB 2074362B
- Authority
- GB
- United Kingdom
- Prior art keywords
- reel
- rewind
- changing
- tape end
- answering device
- 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
-
- G—PHYSICS
- G11—INFORMATION STORAGE
- G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
- G11B15/00—Driving, starting or stopping record carriers of filamentary or web form; Driving both such record carriers and heads; Guiding such record carriers or containers therefor; Control thereof; Control of operating function
- G11B15/18—Driving; Starting; Stopping; Arrangements for control or regulation thereof
- G11B15/44—Speed-changing arrangements; Reversing arrangements; Drive transfer means therefor
-
- G—PHYSICS
- G11—INFORMATION STORAGE
- G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
- G11B15/00—Driving, starting or stopping record carriers of filamentary or web form; Driving both such record carriers and heads; Guiding such record carriers or containers therefor; Control thereof; Control of operating function
- G11B15/02—Control of operating function, e.g. switching from recording to reproducing
- G11B15/05—Control of operating function, e.g. switching from recording to reproducing by sensing features present on or derived from record carrier or container
- G11B15/093—Control of operating function, e.g. switching from recording to reproducing by sensing features present on or derived from record carrier or container by sensing driving condition of record carrier, e.g. travel, tape tension
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US13309180A | 1980-03-24 | 1980-03-24 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| GB2074362A GB2074362A (en) | 1981-10-28 |
| GB2074362B true GB2074362B (en) | 1984-07-11 |
Family
ID=22456963
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB8109236A Expired GB2074362B (en) | 1980-03-24 | 1981-03-24 | Reel-to-reel telephone answering device with automatic track-changing and rewind at tape end |
Country Status (4)
| Country | Link |
|---|---|
| EP (1) | EP0048271A4 (enExample) |
| JP (1) | JPS57500579A (enExample) |
| GB (1) | GB2074362B (enExample) |
| WO (1) | WO1981002804A1 (enExample) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0818774B1 (en) * | 1996-07-12 | 2004-01-02 | Deutsche Thomson Brandt | Multitrack tape recorder with transverse tape positioning |
Family Cites Families (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| USRE26205E (en) * | 1960-04-28 | 1967-05-16 | Multi-track magazine tape recorder with movable head and elastic band drive for tape and reels | |
| US3177768A (en) * | 1961-06-05 | 1965-04-13 | Barry K Hallamore | Recording apparatus |
| US3426152A (en) * | 1964-05-20 | 1969-02-04 | Timothy J O Halloran | Telephone answering device |
| US3285612A (en) * | 1965-04-09 | 1966-11-15 | Audio Slide Company | Recording and playback apparatus |
| DE1472040C3 (de) * | 1965-04-23 | 1974-10-03 | Standard Elektrik Lorenz Ag, 7000 Stuttgart | Fortschaltgetriebe für die Spurumschaltung eines Tonspurwählers in einem Vielspurmagnettongerät |
| US3590159A (en) * | 1968-11-15 | 1971-06-29 | Electrospace Corp | Telephone-answering device |
| US3606345A (en) * | 1969-02-14 | 1971-09-20 | Ford Ind Inc | Tape drive for telephone answering device |
| US3715504A (en) * | 1970-11-17 | 1973-02-06 | C Piott | Automatic telephone answering and recording system |
| US3865987A (en) * | 1972-05-25 | 1975-02-11 | Matsushita Electric Industrial Co Ltd | Automatic telephone answering system with variable speed drive control |
| DE2335959A1 (de) * | 1972-07-17 | 1974-01-31 | Matsushita Electric Ind Co Ltd | Automatische telefon-ueberwachungsanlage |
| US4006312A (en) * | 1973-11-14 | 1977-02-01 | Leonard Rubenstein | Sound recording and reproducing machines |
-
1981
- 1981-03-23 WO PCT/US1981/000372 patent/WO1981002804A1/en not_active Ceased
- 1981-03-23 EP EP19810901064 patent/EP0048271A4/en not_active Withdrawn
- 1981-03-23 JP JP56501473A patent/JPS57500579A/ja active Pending
- 1981-03-24 GB GB8109236A patent/GB2074362B/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| WO1981002804A1 (en) | 1981-10-01 |
| JPS57500579A (enExample) | 1982-04-01 |
| EP0048271A4 (en) | 1984-10-11 |
| GB2074362A (en) | 1981-10-28 |
| EP0048271A1 (en) | 1982-03-31 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PCNP | Patent ceased through non-payment of renewal fee |