GB1524396A - Cassette tape recorders - Google Patents

Cassette tape recorders

Info

Publication number
GB1524396A
GB1524396A GB5155475A GB5155475A GB1524396A GB 1524396 A GB1524396 A GB 1524396A GB 5155475 A GB5155475 A GB 5155475A GB 5155475 A GB5155475 A GB 5155475A GB 1524396 A GB1524396 A GB 1524396A
Authority
GB
United Kingdom
Prior art keywords
tape
stop member
dec
pivoted
cassette tape
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
GB5155475A
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.)
Olympus Corp
Original Assignee
Olympus Optical Co 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
Priority claimed from JP50002481A external-priority patent/JPS5175405A/en
Priority claimed from JP3046775U external-priority patent/JPS5441685Y2/ja
Application filed by Olympus Optical Co Ltd filed Critical Olympus Optical Co Ltd
Publication of GB1524396A publication Critical patent/GB1524396A/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
    • G11B31/00—Arrangements for the associated working of recording or reproducing apparatus with related apparatus
    • G11B31/003—Arrangements for the associated working of recording or reproducing apparatus with related apparatus with radio receiver
    • 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
    • G11B15/16—Control of operating function, e.g. switching from recording to reproducing by sensing presence, absence or position of record carrier or container
    • 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
    • G11B15/44—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
    • G11B15/18—Driving; Starting; Stopping; Arrangements for control or regulation thereof
    • G11B15/44—Speed-changing arrangements; Reversing arrangements; Drive transfer means therefor
    • G11B15/442—Control thereof

Landscapes

  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Automatic Tape Cassette Changers (AREA)
  • Registering, Tensioning, Guiding Webs, And Rollers Therefor (AREA)
  • Toys (AREA)

Abstract

1524396 Tape recorders OLYMPUS OPTICAL CO Ltd 17 Dec 1975 [25 Dec 1974 6 March 1975] 51554/75 Heading G5R A cassette tape recorder, e.g. of the miniature type, includes an automatic stop mechanism comprising a tape-end-detecting lever 67 pivoted at 228 and carrying at one end the tape supply spindle 4 and at the other end a pivoted stop member 129; when the end of a tape being fed is reached, the increased tape tension rocks the lever 67 to move an abutment 129c at one end of the stop member 129 into the path of a pin 132 on the flywheel of the tape-drive capstan 8, the stop member 129 thereby being rocked so that its other end 129b retracts a latch 102 from the playback actuating member 100 which returns to its off position. The transmission of drive to the tape take-up and supply spindles and the control thereof may be as described in Specifications 1,524,397 and 1,524,398.
GB5155475A 1974-12-25 1975-12-17 Cassette tape recorders Expired GB1524396A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP50002481A JPS5175405A (en) 1974-12-25 1974-12-25 Teepurekoodaano jidoteishisochi
JP3046775U JPS5441685Y2 (en) 1975-03-06 1975-03-06

Publications (1)

Publication Number Publication Date
GB1524396A true GB1524396A (en) 1978-09-13

Family

ID=26335857

Family Applications (3)

Application Number Title Priority Date Filing Date
GB5155475A Expired GB1524396A (en) 1974-12-25 1975-12-17 Cassette tape recorders
GB1236377A Expired GB1524398A (en) 1974-12-25 1975-12-17 Cassette tape recorders
GB1235777A Expired GB1524397A (en) 1974-12-25 1975-12-17 Cassette tape recorders

Family Applications After (2)

Application Number Title Priority Date Filing Date
GB1236377A Expired GB1524398A (en) 1974-12-25 1975-12-17 Cassette tape recorders
GB1235777A Expired GB1524397A (en) 1974-12-25 1975-12-17 Cassette tape recorders

Country Status (1)

Country Link
GB (3) GB1524396A (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA1213042A (en) * 1983-05-20 1986-10-21 John W. Hoover Portable dictating machine
US4870516A (en) * 1983-05-20 1989-09-26 Dictaphone Corporation Portable dictating machine

Also Published As

Publication number Publication date
GB1524398A (en) 1978-09-13
GB1524397A (en) 1978-09-13

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Legal Events

Date Code Title Description
PS Patent sealed
PCNP Patent ceased through non-payment of renewal fee