JPS5148045B2 - - Google Patents

Info

Publication number
JPS5148045B2
JPS5148045B2 JP47056357A JP5635772A JPS5148045B2 JP S5148045 B2 JPS5148045 B2 JP S5148045B2 JP 47056357 A JP47056357 A JP 47056357A JP 5635772 A JP5635772 A JP 5635772A JP S5148045 B2 JPS5148045 B2 JP S5148045B2
Authority
JP
Japan
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
Application number
JP47056357A
Other languages
Japanese (ja)
Other versions
JPS4917701A (en]
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.)
Filing date
Publication date
Application filed filed Critical
Priority to JP47056357A priority Critical patent/JPS5148045B2/ja
Priority to US00365722A priority patent/US3849795A/en
Priority to NL7307758A priority patent/NL7307758A/xx
Priority to CA173,066A priority patent/CA1039844A/en
Priority to IT50404/73A priority patent/IT985286B/it
Priority to DE19732328948 priority patent/DE2328948C3/de
Priority to FR7320236A priority patent/FR2188382B1/fr
Priority to GB2688873A priority patent/GB1429558A/en
Publication of JPS4917701A publication Critical patent/JPS4917701A/ja
Publication of JPS5148045B2 publication Critical patent/JPS5148045B2/ja
Expired legal-status Critical Current

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
    • G11B15/46—Controlling, regulating, or indicating speed
    • G11B15/52—Controlling, regulating, or indicating speed by using signals recorded on, or derived from, record carrier
JP47056357A 1972-06-05 1972-06-05 Expired JPS5148045B2 (en])

Priority Applications (8)

Application Number Priority Date Filing Date Title
JP47056357A JPS5148045B2 (en]) 1972-06-05 1972-06-05
US00365722A US3849795A (en) 1972-06-05 1973-05-31 Video tape recorder in which the drum is rotated synchronously with signals on tape
NL7307758A NL7307758A (en]) 1972-06-05 1973-06-04
CA173,066A CA1039844A (en) 1972-06-05 1973-06-04 Video tape recorder in which the drum is rotated syncronously with signals on tape
IT50404/73A IT985286B (it) 1972-06-05 1973-06-04 Videoregistratore a nastro
DE19732328948 DE2328948C3 (de) 1972-06-05 1973-06-04 Gerät zum Aufzeichnen und Wiedergeben von Fernsehsignalen auf bzw. von einem Magnetband
FR7320236A FR2188382B1 (en]) 1972-06-05 1973-06-04
GB2688873A GB1429558A (en) 1972-06-05 1973-06-05 Video tape recorders

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP47056357A JPS5148045B2 (en]) 1972-06-05 1972-06-05

Publications (2)

Publication Number Publication Date
JPS4917701A JPS4917701A (en]) 1974-02-16
JPS5148045B2 true JPS5148045B2 (en]) 1976-12-18

Family

ID=13024979

Family Applications (1)

Application Number Title Priority Date Filing Date
JP47056357A Expired JPS5148045B2 (en]) 1972-06-05 1972-06-05

Country Status (7)

Country Link
US (1) US3849795A (en])
JP (1) JPS5148045B2 (en])
CA (1) CA1039844A (en])
FR (1) FR2188382B1 (en])
GB (1) GB1429558A (en])
IT (1) IT985286B (en])
NL (1) NL7307758A (en])

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS50149013U (en]) * 1974-05-24 1975-12-11
JPS579939Y2 (en]) * 1974-12-28 1982-02-25
JPS51114009U (en]) * 1975-03-12 1976-09-16
US4212039A (en) * 1975-10-20 1980-07-08 Matsushita Electrical Industrial Co., Ltd. VTR Tape drive system
JPS5614403Y2 (en]) * 1977-09-16 1981-04-04
JPS54114691A (en) * 1978-02-27 1979-09-06 Sony Corp Servo circuit
JPS5669981A (en) * 1979-11-12 1981-06-11 Sony Corp Phase servo circuit
JPS56140541A (en) * 1980-04-02 1981-11-02 Matsushita Electric Ind Co Ltd Magnetic tape driving device
US7126786B1 (en) 2001-10-01 2006-10-24 Certance Llc Motor/encoder assembly for tape drives

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3378646A (en) * 1963-03-08 1968-04-16 Rca Corp Control system for helical scan recorder
DE1449883C3 (de) * 1963-12-26 1975-08-21 Sony Corp., Tokio Magnetaufzeichnungs und -wiedergabegerät
US3390231A (en) * 1964-06-08 1968-06-25 Minnesota Mining & Mfg Video recording control and synchronizing system
US3352977A (en) * 1967-02-15 1967-11-14 Rca Corp Helical scan transducer apparatus utilizing time sharing head to minimize distortionduring edge changeover
US3588378A (en) * 1968-08-20 1971-06-28 Cartridge Television Inc Tape recording and reproducing system of the skip field type,with separate recording head
US3651276A (en) * 1970-04-02 1972-03-21 Ampex Automatic phasing of servo systems

Also Published As

Publication number Publication date
GB1429558A (en) 1976-03-24
IT985286B (it) 1974-11-30
US3849795A (en) 1974-11-19
NL7307758A (en]) 1973-12-07
JPS4917701A (en]) 1974-02-16
CA1039844A (en) 1978-10-03
FR2188382A1 (en]) 1974-01-18
FR2188382B1 (en]) 1978-09-29
DE2328948A1 (de) 1973-12-20
DE2328948B2 (de) 1977-01-20

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