GB1099270A - Improvements in or relating to devices for switching off at least one of the operating conditions of a recording and/or playback apparatus - Google Patents

Improvements in or relating to devices for switching off at least one of the operating conditions of a recording and/or playback apparatus

Info

Publication number
GB1099270A
GB1099270A GB2100/66A GB210066A GB1099270A GB 1099270 A GB1099270 A GB 1099270A GB 2100/66 A GB2100/66 A GB 2100/66A GB 210066 A GB210066 A GB 210066A GB 1099270 A GB1099270 A GB 1099270A
Authority
GB
United Kingdom
Prior art keywords
recording
relating
switching
devices
solenoid
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
Application number
GB2100/66A
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Philips Electronics UK Ltd
Original Assignee
Philips Electronic and Associated Industries Ltd
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 by Philips Electronic and Associated Industries Ltd filed Critical Philips Electronic and Associated Industries Ltd
Publication of GB1099270A publication Critical patent/GB1099270A/en
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
    • G11B15/02—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
    • G11B15/05—Control of operating function, e.g. switching from recording to reproducing by sensing features present on or derived from record carrier or container
    • G11B15/06—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 auxiliary features on record carriers or containers, e.g. to stop machine near the end of a tape

Landscapes

  • Push-Button Switches (AREA)
  • Advancing Webs (AREA)

Abstract

1,099,270. Recording and play-back. PHILIPS ELECTRONIC & ASSOCIATED INDUSTRIES Ltd. Jan. 17, 1966 [Jan. 20, 1965], No. 2100/66. Heading G5R. A device for releasing an operating key in a tape recorder, e.g. key 2 controlling the pinch roller 13, includes a solenoid 22 which is energized by a switch 27, closed when the main switch 26 is opened. In the closed position of switch 27 a capacitor 28 discharges through the solenoid to actuate release plate 7. The solenoid may also be actuated by contacts 21 engaging a conductive layer 25 on the tape 11.
GB2100/66A 1965-01-20 1966-01-17 Improvements in or relating to devices for switching off at least one of the operating conditions of a recording and/or playback apparatus Expired GB1099270A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AT42265A AT247636B (en) 1965-01-20 1965-01-20 Device for switching off at least one of the operating states of a recording and / or reproducing device

Publications (1)

Publication Number Publication Date
GB1099270A true GB1099270A (en) 1968-01-17

Family

ID=3490196

Family Applications (1)

Application Number Title Priority Date Filing Date
GB2100/66A Expired GB1099270A (en) 1965-01-20 1966-01-17 Improvements in or relating to devices for switching off at least one of the operating conditions of a recording and/or playback apparatus

Country Status (5)

Country Link
US (1) US3434725A (en)
AT (1) AT247636B (en)
DE (1) DE1499785B2 (en)
FR (1) FR1463721A (en)
GB (1) GB1099270A (en)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH499847A (en) * 1968-06-13 1970-11-30 Cie Internationale Pour La Dif Process for preparing a magnetic tape and magnetic tape resulting from the process
US3632896A (en) * 1968-10-15 1972-01-04 Itsuki Ban Endless magnetic tape playing time indicating apparatus
US3624308A (en) * 1969-04-16 1971-11-30 Matsushita Electric Ind Co Ltd Tape recorder with automatic release from fast speed by sensing pauses between recorded material
US3819128A (en) * 1970-12-30 1974-06-25 Tokyo Shibaura Electric Co Automatic shut-off device for a tape recorder
US3731008A (en) * 1971-04-09 1973-05-01 Electrospace Corp Circuit for energizing and de-energizing a relay to control the operation of a tape recorder
DE2236593C3 (en) * 1972-07-26 1975-02-27 Basf Ag, 6700 Ludwigshafen Method and arrangement for setting switching states on a magnetic tape recorder
DE2345790A1 (en) * 1973-09-11 1975-03-20 Uher Werke Muenchen ELECTRICAL CIRCUIT AS PROTECTIVE DEVICE AND / OR AS CONTROL CIRCUIT OF A COUNTER MEMORY IN A TAPE RECEIVER, IN PARTICULAR CASSETTE TAPE RECEIVER
JPS5351713A (en) * 1976-10-20 1978-05-11 Matsushita Electric Ind Co Ltd Magnetic recording and reproducing system
NL8402637A (en) * 1984-08-30 1986-03-17 Philips Nv MAGNETIC BAND TAPE DEVICE WITH A SERVO DEVICE.
US4914407A (en) * 1988-06-07 1990-04-03 Board Of Regents, University Of Texas System Crosstie overlay slow-wave structure and components made thereof for monolithic integrated circuits and optical modulators

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AT226451B (en) * 1960-12-23 1963-03-25 Wiener Radiowerke Ag Magnetic recorder, in particular dictation machine
AT238960B (en) * 1963-03-13 1965-03-10 Philips Nv Device for automatically switching off a recording or playback device

Also Published As

Publication number Publication date
US3434725A (en) 1969-03-25
AT247636B (en) 1966-06-27
DE1499785B2 (en) 1970-11-26
DE1499785A1 (en) 1970-11-26
FR1463721A (en) 1966-12-23

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