JPS63113273U - - Google Patents

Info

Publication number
JPS63113273U
JPS63113273U JP1987002484U JP248487U JPS63113273U JP S63113273 U JPS63113273 U JP S63113273U JP 1987002484 U JP1987002484 U JP 1987002484U JP 248487 U JP248487 U JP 248487U JP S63113273 U JPS63113273 U JP S63113273U
Authority
JP
Japan
Prior art keywords
hub
magnetic tape
annular rib
cassette
rib
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.)
Granted
Application number
JP1987002484U
Other languages
English (en)
Other versions
JPH064470Y2 (ja
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
Priority to JP1987002484U priority Critical patent/JPH064470Y2/ja
Priority to US07/143,475 priority patent/US4840326A/en
Publication of JPS63113273U publication Critical patent/JPS63113273U/ja
Application granted granted Critical
Publication of JPH064470Y2 publication Critical patent/JPH064470Y2/ja
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
    • 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
    • G11B23/08785—Envelopes
    • 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

Description

【図面の簡単な説明】
第１図は本考案の一実施態様の磁気テープカセ
ツトにおける上ハーフケースの斜視図、第２図は
リブの作用を説明するための一部を破断した要部
斜視図である。 図中符号、１……上ハーフケース、２……下ハ
ーフケース、３……窓部材、４……環状リブ、４
ａ……切欠き部、５……リブ、６……ハブ、６ａ
……ハブの上端縁、７……磁気テープ、８……ガ
イドピン、８ａ……つば、１０……窓、１１……
プリズム体。

Claims (1)

    【実用新案登録請求の範囲】
  1. 磁気テープを巻装した一対のフランジレスタイ
    プのハブを内蔵し、カセツト内面の上下の少なく
    とも一方側に、前記ハブを回動自在に位置規制す
    る環状リブを具備した磁気テープカセツトにおい
    て、前記環状リブに近接したテープ巻き初めの領
    域でハブ外径の外方及び内方に延び、かつ前記環
    状リブのハブ方向への張り出し高さと略同等のリ
    ブを設けたことを特徴とする磁気テープカセツト
    。
JP1987002484U 1987-01-13 1987-01-13 磁気テ−プカセツト Expired - Lifetime JPH064470Y2 (ja)

Priority Applications (2)

Application Number Priority Date Filing Date Title
JP1987002484U JPH064470Y2 (ja) 1987-01-13 1987-01-13 磁気テ−プカセツト
US07/143,475 US4840326A (en) 1987-01-13 1988-01-13 Magnetic tape cassette

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1987002484U JPH064470Y2 (ja) 1987-01-13 1987-01-13 磁気テ−プカセツト

Publications (2)

Publication Number Publication Date
JPS63113273U true JPS63113273U (ja) 1988-07-21
JPH064470Y2 JPH064470Y2 (ja) 1994-02-02

Family

ID=11530628

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1987002484U Expired - Lifetime JPH064470Y2 (ja) 1987-01-13 1987-01-13 磁気テ−プカセツト

Country Status (2)

Country Link
US (1) US4840326A (ja)
JP (1) JPH064470Y2 (ja)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0773546B1 (en) * 1990-11-30 1999-01-20 Matsushita Electric Industrial Co., Ltd. Tape cassette
EP0488599B1 (en) * 1990-11-30 1997-07-16 Matsushita Electric Industrial Co., Ltd. Tape cassette
JP4780610B2 (ja) * 2006-03-24 2011-09-28 日立マクセル株式会社 テープカートリッジ
JP2008159237A (ja) * 2006-11-30 2008-07-10 Hitachi Maxell Ltd テープカートリッジ

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5572278U (ja) * 1978-11-06 1980-05-19
JPS6080577U (ja) * 1983-11-09 1985-06-04 ソニー株式会社 テ−プカセツト

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS58118587U (ja) * 1982-02-04 1983-08-12 オリンパス光学工業株式会社 カセツトのライナ−シ−ト
CA1235488A (en) * 1983-11-09 1988-04-19 Hiroshi Meguro Magnetic tape cassette having automatic brake
US4607306A (en) * 1984-03-14 1986-08-19 Olympus Optical Co., Ltd. Tape cassette with liner sheet insert
NL8500888A (nl) * 1985-03-27 1986-10-16 Polygram Bv Magneetbandcassette, alsmede wikkelinrichting toepasbaar in combinatie met een dergelijke cassette.

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5572278U (ja) * 1978-11-06 1980-05-19
JPS6080577U (ja) * 1983-11-09 1985-06-04 ソニー株式会社 テ−プカセツト

Also Published As

Publication number Publication date
JPH064470Y2 (ja) 1994-02-02
US4840326A (en) 1989-06-20

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