FR2463481B1 - - Google Patents

Info

Publication number
FR2463481B1
FR2463481B1 FR8017918A FR8017918A FR2463481B1 FR 2463481 B1 FR2463481 B1 FR 2463481B1 FR 8017918 A FR8017918 A FR 8017918A FR 8017918 A FR8017918 A FR 8017918A FR 2463481 B1 FR2463481 B1 FR 2463481B1
Authority
FR
France
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
FR8017918A
Other languages
French (fr)
Other versions
FR2463481A1 (fr
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.)
WYDER AG
Original Assignee
WYDER AG
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 WYDER AG filed Critical WYDER AG
Publication of FR2463481A1 publication Critical patent/FR2463481A1/fr
Application granted granted Critical
Publication of FR2463481B1 publication Critical patent/FR2463481B1/fr
Granted legal-status Critical Current

Links

Classifications

    • 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
    • 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
    • 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
    • G11B23/30—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 with provision for auxiliary signals
    • G—PHYSICS
    • G11—INFORMATION STORAGE
    • G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
    • G11B27/00—Editing; Indexing; Addressing; Timing or synchronising; Monitoring; Measuring tape travel
    • G11B27/10—Indexing; Addressing; Timing or synchronising; Measuring tape travel
    • G11B27/34—Indicating arrangements 
FR8017918A 1979-08-10 1980-08-06 Cassette de bande magnetique Granted FR2463481A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH737479A CH646266A5 (de) 1979-08-10 1979-08-10 Magnetbandkassette.

Publications (2)

Publication Number Publication Date
FR2463481A1 FR2463481A1 (fr) 1981-02-20
FR2463481B1 true FR2463481B1 (enExample) 1983-03-11

Family

ID=4324126

Family Applications (1)

Application Number Title Priority Date Filing Date
FR8017918A Granted FR2463481A1 (fr) 1979-08-10 1980-08-06 Cassette de bande magnetique

Country Status (9)

Country Link
US (1) US4405096A (enExample)
JP (1) JPS56501107A (enExample)
CH (1) CH646266A5 (enExample)
DE (1) DE3049750D2 (enExample)
FR (1) FR2463481A1 (enExample)
GB (1) GB2070568B (enExample)
HU (1) HU181305B (enExample)
SE (1) SE422852B (enExample)
WO (1) WO1981000480A1 (enExample)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4452408A (en) * 1981-12-04 1984-06-05 Sony Corporation Tape cassette
NL8201452A (nl) * 1982-04-06 1983-11-01 Philips Nv Magneetbandcassette.
DE8509882U1 (de) * 1985-04-02 1985-07-25 Basf Ag, 6700 Ludwigshafen Bandkassette, insbesondere Magnetbandkassette
US5081555A (en) * 1989-11-06 1992-01-14 Verbatim Corporation Internal tape cleaning mechanism for a tape cassette
EP0466008B1 (en) * 1990-07-07 1996-10-02 TDK Corporation Cassette tape
US5303876A (en) * 1991-08-20 1994-04-19 Tdk Corporation Magnetic tape cassette
JPH0644736A (ja) * 1992-02-07 1994-02-18 Matsushita Electric Ind Co Ltd テープカセット
US6057994A (en) * 1998-07-23 2000-05-02 Hewlett-Packard Company Single reel tape cartridge with braking and protection mechanism
US20030222165A1 (en) * 2002-05-30 2003-12-04 Beckerle Paul Michael Method and apparatus for exposing and editing VCR tapes contained within cassettes

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1040262A (en) * 1963-08-22 1966-08-24 Reginald Leslie Walker Tape operable switching device
US3501103A (en) * 1966-11-14 1970-03-17 Cart Trac Inc Reverse drive pinch roller for sound tape
US3512732A (en) * 1968-08-30 1970-05-19 Int Computers Ltd Motor and driving system
US3589734A (en) * 1969-09-30 1971-06-29 Minnesota Mining & Mfg Web end sensing and reversing apparatus
US3601555A (en) * 1969-11-03 1971-08-24 Bell & Howell Co Information replay methods and apparatus
US3810246A (en) * 1971-11-17 1974-05-07 Indexette Tapes Inc Reelable magnetic tape having edge marked cue indicia for direct viewing in the reeled condition
AT351810B (de) * 1977-10-03 1979-08-10 Stuzzi Radiotech Tonbandkassette, insbesondere fuer diktiergeraete

Also Published As

Publication number Publication date
FR2463481A1 (fr) 1981-02-20
CH646266A5 (de) 1984-11-15
DE3049750D2 (en) 1982-02-11
US4405096A (en) 1983-09-20
SE8102298L (sv) 1981-04-09
HU181305B (en) 1983-07-28
JPS56501107A (enExample) 1981-08-06
GB2070568A (en) 1981-09-09
WO1981000480A1 (fr) 1981-02-19
SE422852B (sv) 1982-03-29
GB2070568B (en) 1983-04-20

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Legal Events

Date Code Title Description
ST Notification of lapse