CH524221A - Ruban d'enregistrement - Google Patents

Ruban d'enregistrement

Info

Publication number
CH524221A
CH524221A CH384270A CH384270A CH524221A CH 524221 A CH524221 A CH 524221A CH 384270 A CH384270 A CH 384270A CH 384270 A CH384270 A CH 384270A CH 524221 A CH524221 A CH 524221A
Authority
CH
Switzerland
Prior art keywords
recording tape
tape
recording
Prior art date
Application number
CH384270A
Other languages
English (en)
Inventor
W Lawhon David
Original Assignee
Capitol Records
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 Capitol Records filed Critical Capitol Records
Publication of CH524221A publication Critical patent/CH524221A/fr

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
    • G11B15/05—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
    • G11B15/08—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 by photoelectric sensing
    • G—PHYSICS
    • G11—INFORMATION STORAGE
    • G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
    • G11B23/00—Record carriers not specific to the method of recording or reproducing; Accessories, e.g. containers, specially adapted for co-operation with the recording or reproducing apparatus ; Intermediate mediums; Apparatus or processes specially adapted for their manufacture
    • G11B23/02—Containers; Storing means both adapted to cooperate with the recording or reproducing means
    • G11B23/04—Magazines; Cassettes for webs or filaments
    • G11B23/08—Magazines; Cassettes for webs or filaments for housing webs or filaments having two distinct ends
    • G11B23/087—Magazines; Cassettes for webs or filaments for housing webs or filaments having two distinct ends using two different reels or cores
    • G11B23/08707—Details
    • G11B23/08714—Auxiliary features
CH384270A 1969-03-13 1970-03-12 Ruban d'enregistrement CH524221A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US80696869A 1969-03-13 1969-03-13

Publications (1)

Publication Number Publication Date
CH524221A true CH524221A (fr) 1972-06-15

Family

ID=25195251

Family Applications (1)

Application Number Title Priority Date Filing Date
CH384270A CH524221A (fr) 1969-03-13 1970-03-12 Ruban d'enregistrement

Country Status (7)

Country Link
US (1) US3596006A (fr)
JP (1) JPS4942056B1 (fr)
CH (1) CH524221A (fr)
DE (1) DE7008521U (fr)
FR (1) FR2038905A5 (fr)
GB (1) GB1242378A (fr)
NL (1) NL141004B (fr)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4011592A (en) * 1974-04-30 1977-03-08 Denki Onkyo Company, Ltd. Cassette tape recorder with tape pad
JPS51146261U (fr) * 1975-05-20 1976-11-24
JPS5261742U (fr) * 1975-10-31 1977-05-06
CA1077618A (fr) * 1975-12-13 1980-05-13 Victor Company Of Japan Dispositif de detection pour detecter les extremites d'une bande dans une cassette
GB1554334A (en) * 1976-06-10 1979-10-17 Hitachi Maxell Magnetic recording tape cartridge
US4139168A (en) * 1977-07-25 1979-02-13 Alberding Edgar P Tape cassette
US4499516A (en) * 1982-02-08 1985-02-12 Perfect Data Corporation Cleaning disk with opaque ring
US4730108A (en) * 1986-04-11 1988-03-08 Ampex Corporation Ambient light insensitive circuit with frequency matching
GB2262276B (en) * 1991-12-09 1996-02-21 Tdk Corp Tape cassette
US5541794A (en) * 1993-05-25 1996-07-30 Griffen; Edward E. Magnetic tape recording head cleaning apparatus
US6596059B1 (en) * 2000-09-12 2003-07-22 Skyline Products, Inc. Automated filter changing device and method

Also Published As

Publication number Publication date
FR2038905A5 (fr) 1971-01-08
DE2010966A1 (fr) 1970-09-24
US3596006A (en) 1971-07-27
JPS4942056B1 (fr) 1974-11-13
DE2010966B2 (de) 1972-11-23
GB1242378A (en) 1971-08-11
NL7003513A (fr) 1970-09-15
DE7008521U (de) 1973-09-27
NL141004B (nl) 1974-01-15

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Legal Events

Date Code Title Description
PL Patent ceased