BE537502A - - Google Patents

Info

Publication number: BE537502A
Authority: BE; Belgium

Application number

Priority date (The priority date 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 date listed.)

1954-04-20

Publication of BE537502A publication Critical patent/BE537502A/xx

Classifications

- G—PHYSICS
- G11—INFORMATION STORAGE
- G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
- G11B5/00—Recording by magnetisation or demagnetisation of a record carrier; Reproducing by magnetic means; Record carriers therefor
- G11B5/48—Disposition or mounting of heads or head supports relative to record carriers ; arrangements of heads, e.g. for scanning the record carrier to increase the relative speed
- G11B5/54—Disposition or mounting of heads or head supports relative to record carriers ; arrangements of heads, e.g. for scanning the record carrier to increase the relative speed with provision for moving the head into or out of its operative position or across tracks
- 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
- G11B15/10—Manually-operated control; Solenoid-operated control
- 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
- G11B15/10—Manually-operated control; Solenoid-operated control
- G11B15/106—Manually-operated control; Solenoid-operated control mechanically operated
- 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
- G11B15/22—Stopping means
- 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
- G11B15/26—Driving record carriers by members acting directly or indirectly thereon
- G11B15/28—Driving record carriers by members acting directly or indirectly thereon through rollers driving by frictional contact with the record carrier, e.g. capstan; Multiple arrangements of capstans or drums coupled to means for controlling the speed of the drive; Multiple capstan systems alternately engageable with record carrier to provide reversal
- G11B15/29—Driving record carriers by members acting directly or indirectly thereon through rollers driving by frictional contact with the record carrier, e.g. capstan; Multiple arrangements of capstans or drums coupled to means for controlling the speed of the drive; Multiple capstan systems alternately engageable with record carrier to provide reversal through pinch-rollers or tape rolls
- 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
- G11B15/43—Control or regulation of mechanical tension of record carrier, e.g. tape tension
- 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
- G11B15/442—Control thereof
- 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
- G11B15/46—Controlling, regulating, or indicating speed
- G11B15/50—Controlling, regulating, or indicating speed by mechanical linkage, e.g. clutch
- 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
- G11B15/60—Guiding record carrier
- 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
- G11B15/60—Guiding record carrier
- G11B15/62—Maintaining desired spacing between record carrier and head

BE537502D 1954-04-20 BE537502A (en)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
GB330885X		1954-04-20

Publications (1)

Publication Number	Publication Date
BE537502A true BE537502A (en)

Family

ID=10348411

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
BE537502D BE537502A (en)	1954-04-20

Country Status (5)

Country	Link
BE (1)	BE537502A (en)
CH (2)	CH330885A (en)
DE (1)	DE1085344B (en)
FR (1)	FR1122853A (en)
GB (3)	GB807436A (en)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE1209764B (en) *	1957-10-31	1966-01-27	Dictaphone Corp	Drive device for tape devices
DE1772353B1 (en) *	1968-05-02	1970-09-16	Grundig Emv	TAPE DRIVE FOR MAGNETIC TAPE DEVICE IN PARTICULAR KESSETTEN DEVICE
BE859810A (en) *	1977-10-17	1978-02-15	Staar Sa	IMPROVEMENT OF DEVICES FOR THE REPRODUCTION OF SOUNDS
US4587583A (en) *	1981-11-06	1986-05-06	Tokyo Shibaura Denki Kabushiki Kaisha	Tape player
DE3527358A1 (en) *	1985-07-31	1987-02-12	Thomson Brandt Gmbh	WINDING AND TAPE DRIVE FOR A MAGNETIC TAPE CASSETTE
CN112771611B (en) *	2018-09-26	2022-09-13	富士胶片株式会社	Recording device, reading device, recording method, recording medium, and reading method

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE834594C (en) *	1949-02-11	1952-03-20	Licentla Patent Verwaltungs G	Drive arrangement for the winding and unwinding plates of sound devices working with tape-shaped phonogram carriers, in particular magnetic sound devices
DE908539C (en) *	1949-09-23	1954-04-08	Siemens Ag	Drive device for the reels, tape or wire-shaped recording media, preferably magnetic sound carriers
DE856076C (en) *	1950-09-23	1952-11-20	Licentia Gmbh	Drive device for sound recording and playback devices with tape or wire-shaped sound carriers, especially for magnetic sound devices

0
- BE BE537502D patent/BE537502A/xx unknown
1954
- 1954-04-20 GB GB11392/54A patent/GB807436A/en not_active Expired
- 1954-04-20 GB GB11393/54A patent/GB807437A/en not_active Expired
- 1954-04-20 GB GB11391/54A patent/GB807435A/en not_active Expired
1955
- 1955-04-18 DE DEW16484A patent/DE1085344B/en active Pending
- 1955-04-19 CH CH330885D patent/CH330885A/en unknown
- 1955-04-20 FR FR1122853D patent/FR1122853A/en not_active Expired
- 1955-04-20 CH CH334699D patent/CH334699A/en unknown

Also Published As

Publication number	Publication date
GB807435A (en)	1959-01-14
FR1122853A (en)	1956-09-13
DE1085344B (en)	1960-07-14
GB807437A (en)	1959-01-14
CH334699A (en)	1958-12-15
GB807436A (en)	1959-01-14
CH330885A (en)	1958-06-30

Publication	Publication Date	Title
AT191484B (en)
AT192924B (en)
FR1118659A (en)
AT192363B (en)	1957-10-10
AT195459B (en)	1958-02-10
FR1056492A (en)	1954-02-26
AT192385B (en)	1957-10-10
FR1091430A (en)	1955-04-12
AT190491B (en)	1957-07-10
AT192359B (en)	1957-10-10
AT197898B (en)	1958-05-27
AT195345B (en)	1958-01-25
FR1054897A (en)	1954-02-15
FR1052220A (en)	1954-01-22
AT194723B (en)	1958-01-10
AT194735B (en)	1958-01-10
AT194891B (en)	1958-01-25
FR59517E (en)	1954-06-28
AT194476B (en)	1958-01-10
AT194415B (en)	1958-01-10
AT194954B (en)	1958-01-25
AT194354B (en)	1958-01-10
AT195139B (en)	1958-01-25
AT195221B (en)	1958-01-25
AT193927B (en)	1957-12-10