NL7209746A - - Google Patents

Info

Publication number
NL7209746A
NL7209746A NL7209746A NL7209746A NL7209746A NL 7209746 A NL7209746 A NL 7209746A NL 7209746 A NL7209746 A NL 7209746A NL 7209746 A NL7209746 A NL 7209746A NL 7209746 A NL7209746 A NL 7209746A
Authority
NL
Netherlands
Application number
NL7209746A
Other versions
NL177534B (nl
NL177534C (nl
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
Publication of NL7209746A publication Critical patent/NL7209746A/xx
Publication of NL177534B publication Critical patent/NL177534B/xx
Application granted granted Critical
Publication of NL177534C publication Critical patent/NL177534C/xx

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
    • G11B23/08707—Details
    • G11B23/08735—Covers
    • G11B23/08742—Covers in combination with brake means
NLAANVRAGE7209746,A 1971-07-14 1972-07-14 Bandcassette, alsmede bladveerorgaan voor gebruik in cassette. NL177534C (nl)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1971062244U JPS5138749Y2 (en:Method) 1971-07-14 1971-07-14

Publications (3)

Publication Number Publication Date
NL7209746A true NL7209746A (en:Method) 1973-01-16
NL177534B NL177534B (nl) 1985-05-01
NL177534C NL177534C (nl) 1985-10-01

Family

ID=13194520

Family Applications (1)

Application Number Title Priority Date Filing Date
NLAANVRAGE7209746,A NL177534C (nl) 1971-07-14 1972-07-14 Bandcassette, alsmede bladveerorgaan voor gebruik in cassette.

Country Status (9)

Country Link
US (1) US3797779A (en:Method)
JP (1) JPS5138749Y2 (en:Method)
CA (1) CA969155A (en:Method)
DE (3) DE2234765C2 (en:Method)
FR (1) FR2146046A5 (en:Method)
GB (1) GB1365231A (en:Method)
HK (1) HK66978A (en:Method)
IT (1) IT965906B (en:Method)
NL (1) NL177534C (en:Method)

Families Citing this family (24)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5436646Y2 (en:Method) * 1973-05-28 1979-11-06
US4074876A (en) * 1976-01-19 1978-02-21 Film Cassette Inc. Long-play video tape cassette
JPS5713665Y2 (en:Method) * 1976-09-24 1982-03-19
JPS5725432Y2 (en:Method) * 1977-02-09 1982-06-02
JPS5756381Y2 (en:Method) * 1977-07-22 1982-12-04
JPS5756387Y2 (en:Method) * 1978-07-29 1982-12-04
JPS5737336Y2 (en:Method) * 1979-06-29 1982-08-17
JPS56140978U (en:Method) * 1980-03-25 1981-10-24
JPS6241426Y2 (en:Method) * 1980-10-31 1987-10-23
JPS57107179U (en:Method) * 1980-12-18 1982-07-01
US4405097A (en) * 1981-07-17 1983-09-20 Minnesota Mining And Manufacturing Company Cassette with a slack limiter tab
JPS6025730Y2 (ja) * 1982-02-09 1985-08-02 ソニー株式会社 テ−プカセツト
FR2534056B1 (fr) * 1982-09-13 1987-03-20 Shape Inc Ensemble de languette de pression pour cassette a bande
US4569492A (en) * 1982-09-13 1986-02-11 Shape Inc. Tape cassette pressure flap assembly
US4598329A (en) * 1983-03-17 1986-07-01 Minnesota Mining And Manufacturing Company Slack limiter for videocassettes
JPS59168891U (ja) * 1983-04-26 1984-11-12 富士写真フイルム株式会社 磁気テ−プカセツト
US4518135A (en) * 1983-08-05 1985-05-21 Minnesota Mining And Manufacturing Company Slack limiter for a magnetic tape cassette
US4606513A (en) * 1984-05-31 1986-08-19 Shape Inc. Tape cassette pressure flap assembly
JPS63268177A (ja) * 1987-04-24 1988-11-04 Sony Corp テ−プカセツト
DE3739093A1 (de) * 1987-09-15 1989-03-30 Magna Tontraeger Produktions G Videokassette
JPS6394491A (ja) * 1987-09-24 1988-04-25 Sony Corp テープカセット
KR910008052B1 (ko) * 1989-08-18 1991-10-07 주식회사 에스케이씨 비디오 테이프 카세트의 플랩(Flap) 및 그 설치구조
KR930004628Y1 (ko) * 1990-09-21 1993-07-22 주식회사 에스케이씨 비디오 테이프 카세트
US5390063A (en) * 1991-03-19 1995-02-14 Plitek Corporation Video cassette pressure flap

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB712536A (en) * 1951-10-24 1954-07-28 Emi Ltd Improvements in or relating to magnetic transducing apparatus
US2989261A (en) * 1956-04-30 1961-06-20 Dictaphone Corp Portable dictation apparatus
DE1793489U (de) * 1958-11-13 1959-08-13 Protona Produktionsgesellschaf Tonbandkassette, insbesondere fuer magnetton diktiergeraete.
US3096038A (en) * 1959-01-21 1963-07-02 Teleprompter Corp Tape storage apparatus
US3282523A (en) * 1964-03-06 1966-11-01 Chad W Pennebaker Magnetic tape apparatus
JPS431582Y1 (en:Method) * 1965-06-24 1968-01-24
JPS4313497Y1 (en:Method) * 1966-02-25 1968-06-08
US3633806A (en) * 1970-01-12 1972-01-11 Minnesota Mining & Mfg Magnetic tape cartridge
US3601654A (en) * 1970-06-22 1971-08-24 Certron Corp Electrostatic-free tape cassette

Also Published As

Publication number Publication date
NL177534B (nl) 1985-05-01
CA969155A (en) 1975-06-10
GB1365231A (en) 1974-08-29
JPS5138749Y2 (en:Method) 1976-09-22
HK66978A (en) 1978-11-24
DE2234765C2 (de) 1983-09-15
DE2266028C2 (en:Method) 1989-02-02
US3797779A (en) 1974-03-19
NL177534C (nl) 1985-10-01
DE2234765A1 (de) 1973-02-01
DE2265780C2 (de) 1986-09-04
FR2146046A5 (en:Method) 1973-02-23
JPS4820423U (en:Method) 1973-03-08
IT965906B (it) 1974-02-11

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Legal Events

Date Code Title Description
BA A request for search or an international-type search has been filed
BT A document has been added to the application laid open to public inspection
BB A search report has been drawn up
BC A request for examination has been filed
A85 Still pending on 85-01-01
V4 Lapsed because of reaching the maximum lifetime of a patent