BE676554A - - Google Patents
Info
- Publication number
- BE676554A BE676554A BE676554DA BE676554A BE 676554 A BE676554 A BE 676554A BE 676554D A BE676554D A BE 676554DA BE 676554 A BE676554 A BE 676554A
- Authority
- BE
- Belgium
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
- G11B15/56—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 the record carrier having reserve loop, e.g. to minimise inertia during acceleration measuring or control in connection therewith
- G11B15/58—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 the record carrier having reserve loop, e.g. to minimise inertia during acceleration measuring or control in connection therewith with vacuum column
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US434770A US3329364A (en) | 1965-02-24 | 1965-02-24 | Pneumatic tape drive system |
Publications (1)
Publication Number | Publication Date |
---|---|
BE676554A true BE676554A (xx) | 1966-07-18 |
Family
ID=23725617
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BE676554D BE676554A (xx) | 1965-02-24 | 1966-02-16 |
Country Status (6)
Country | Link |
---|---|
US (1) | US3329364A (xx) |
BE (1) | BE676554A (xx) |
DE (1) | DE1499574B1 (xx) |
GB (1) | GB1109014A (xx) |
NL (1) | NL6602323A (xx) |
SE (1) | SE338195B (xx) |
Families Citing this family (16)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE1286108B (de) * | 1965-09-28 | 1969-01-02 | Siemens Ag | Magnetbandgeraet fuer hohe Bandgeschwindigkeiten |
US3379352A (en) * | 1966-03-21 | 1968-04-23 | Burroughs Corp | Vacuum system for multiple station tape handling apparatus |
GB1195123A (en) * | 1967-05-16 | 1970-06-17 | Int Computers Ltd | Improvements in Tape Handling Apparatus. |
US3584805A (en) * | 1969-03-24 | 1971-06-15 | Recortec Inc | Tape transport apparatus |
US3761035A (en) * | 1969-08-04 | 1973-09-25 | Wang Computer Products Inc | Tape transport arrangements |
US3804313A (en) * | 1970-06-03 | 1974-04-16 | Bridge Data Prod Corp | Tape drive |
US3776487A (en) * | 1971-10-26 | 1973-12-04 | Telex Computer Products | Vacuum column for reel servo |
US3779481A (en) * | 1971-11-17 | 1973-12-18 | Telex Computer Products | Vacuum buffer |
US3937421A (en) * | 1971-12-01 | 1976-02-10 | Xerox Corporation | Asynchronous high-speed pneumatic film transport mechanism |
BE795324A (fr) * | 1972-02-14 | 1973-05-29 | Ampex | Mecanisme pneumatique de reenroulement de bandes magnetiques |
US3890641A (en) * | 1972-09-01 | 1975-06-17 | Int Video Corp | Helical scan magnetic tape transport system including vacuum column tension control and helical scanner air bearing |
US3945036A (en) * | 1974-08-21 | 1976-03-16 | Bell & Howell Company | Information recording transport with tape tension equalization between distinct capstans |
US4187997A (en) * | 1978-08-14 | 1980-02-12 | Foley Thomas P | Vacuum control system for magnetic tape handler |
US5228635A (en) * | 1990-01-26 | 1993-07-20 | Sony Corporation | Apparatus having a vacuum chamber for controlling a tape tension thereof/vacuum chamber apparatus for controlling tape tension |
JP3187819B2 (ja) * | 1990-01-26 | 2001-07-16 | ソニー株式会社 | テープテンション制御装置 |
US5402956A (en) * | 1992-07-01 | 1995-04-04 | Lemke; James U. | Two or three capstan tape drive |
Family Cites Families (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE1019108B (de) * | 1955-02-18 | 1957-11-07 | Int Standard Electric Corp | Antriebsanordnung fuer einen bandfoermigen Aufzeichnungstraeger, insbesondere ein Magnetband |
BE552199A (xx) * | 1955-11-14 | |||
NL213346A (xx) * | 1955-12-30 | |||
US3179870A (en) * | 1960-08-22 | 1965-04-20 | Ampex | Plural motor drive control apparatus |
US3148816A (en) * | 1962-05-14 | 1964-09-15 | Cons Electrodynamics Corp | Tape transports |
DE1252741B (de) * | 1962-05-18 | 1967-10-26 | Potter Instrument Company Ine Plamview NY (V St A) | Regelanordnung fur die Schleifengroße eines bandförmigen Aufzeichnungsträgers |
BE637875A (xx) * | 1962-10-10 |
-
1965
- 1965-02-24 US US434770A patent/US3329364A/en not_active Expired - Lifetime
-
1966
- 1966-02-15 GB GB6650/66A patent/GB1109014A/en not_active Expired
- 1966-02-16 BE BE676554D patent/BE676554A/xx not_active IP Right Cessation
- 1966-02-23 SE SE02323/66A patent/SE338195B/xx unknown
- 1966-02-23 NL NL6602323A patent/NL6602323A/xx unknown
- 1966-02-23 DE DE19661499574 patent/DE1499574B1/de active Pending
Also Published As
Publication number | Publication date |
---|---|
DE1499574B1 (de) | 1971-01-28 |
SE338195B (xx) | 1971-08-30 |
NL6602323A (xx) | 1966-08-25 |
US3329364A (en) | 1967-07-04 |
GB1109014A (en) | 1968-04-10 |
Similar Documents
Legal Events
Date | Code | Title | Description |
---|---|---|---|
RE20 | Patent expired |
Owner name: AMPEX CORP. Effective date: 19860216 |