CA1292567C - Leaf spring for video tape cassette - Google Patents

Leaf spring for video tape cassette

Info

Publication number
CA1292567C
CA1292567C CA000544161A CA544161A CA1292567C CA 1292567 C CA1292567 C CA 1292567C CA 000544161 A CA000544161 A CA 000544161A CA 544161 A CA544161 A CA 544161A CA 1292567 C CA1292567 C CA 1292567C
Authority
CA
Canada
Prior art keywords
cassette
holes
reels
tape cassette
spring
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 - Lifetime
Application number
CA000544161A
Other languages
English (en)
French (fr)
Inventor
Kazuo Ozawa
Masahiro Makino
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.)
Sony Corp
Original Assignee
Sony Corp
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 Sony Corp filed Critical Sony Corp
Application granted granted Critical
Publication of CA1292567C publication Critical patent/CA1292567C/en
Anticipated expiration legal-status Critical
Expired - Lifetime 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
    • 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
    • G11B23/08721—Brakes for tapes or tape reels
    • 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
    • G11B23/08728—Reels or cores; positioning of the reels in the cassette

Landscapes

  • Packaging Of Annular Or Rod-Shaped Articles, Wearing Apparel, Cassettes, Or The Like (AREA)
CA000544161A 1986-08-14 1987-08-11 Leaf spring for video tape cassette Expired - Lifetime CA1292567C (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP124727/86 1986-08-14
JP1986124727U JPH0718069Y2 (ja) 1986-08-14 1986-08-14 テープカセット

Publications (1)

Publication Number Publication Date
CA1292567C true CA1292567C (en) 1991-11-26

Family

ID=14892610

Family Applications (1)

Application Number Title Priority Date Filing Date
CA000544161A Expired - Lifetime CA1292567C (en) 1986-08-14 1987-08-11 Leaf spring for video tape cassette

Country Status (4)

Country Link
EP (1) EP0262008A1 (OSRAM)
JP (1) JPH0718069Y2 (OSRAM)
KR (1) KR880003323A (OSRAM)
CA (1) CA1292567C (OSRAM)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE8903934U1 (de) * 1989-03-31 1989-08-24 Basf Ag, 6700 Ludwigshafen Andruckfeder für Bandkassetten und Bandkassetten damit

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4368860A (en) * 1979-12-06 1983-01-18 Hitachi Maxell, Ltd. Magnetic recording tape cassette
JPS58140583U (ja) * 1982-03-13 1983-09-21 日立マクセル株式会社 磁気テ−プカ−トリツジ
JPS59149283U (ja) * 1983-03-28 1984-10-05 ティーディーケイ株式会社 テ−プカセツト

Also Published As

Publication number Publication date
EP0262008A1 (en) 1988-03-30
JPH0718069Y2 (ja) 1995-04-26
KR880003323A (ko) 1988-05-16
JPS6332371U (OSRAM) 1988-03-02

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Legal Events

Date Code Title Description
MKLA Lapsed