JPS6313475U - - Google Patents

Info

Publication number
JPS6313475U
JPS6313475U JP1986095323U JP9532386U JPS6313475U JP S6313475 U JPS6313475 U JP S6313475U JP 1986095323 U JP1986095323 U JP 1986095323U JP 9532386 U JP9532386 U JP 9532386U JP S6313475 U JPS6313475 U JP S6313475U
Authority
JP
Japan
Prior art keywords
tape
magnetic tape
cassette
locking
lower half
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
JP1986095323U
Other languages
English (en)
Other versions
JPH0450616Y2 (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 JP1986095323U priority Critical patent/JPH0450616Y2/ja
Priority to US07/065,754 priority patent/US4783022A/en
Publication of JPS6313475U publication Critical patent/JPS6313475U/ja
Application granted granted Critical
Publication of JPH0450616Y2 publication Critical patent/JPH0450616Y2/ja
Expired 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
    • G11B23/08714—Auxiliary features
    • 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
    • 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

Description

【図面の簡単な説明】
第１図は下ハーフケースの部分平面図である。 図中符号：１…下ハーフケース、２…開口部、
３…ボス、４…プリズム、５…リブ、６…ハブ、
７…リーダーテープ、Ａ…テープ走行路、Ｂ…組
立時のテープ位置、Ｃ…従来のテープ位置。
補正 昭６２．８．１２ 考案の名称を次のように補正する。 考案の名称 磁気テープカセツツト 実用新案登録請求の範囲、図面の簡単な説明を
次のように補正する。
【実用新案登録請求の範囲】 上下ハーフケースによつて形成される内部空間
に、磁気テープを巻装した一対のハブを係止する
ロツク部材を内蔵し、前記磁気テープをカセツト
前方に引き出し可能にする開口部を覆うガードパ
ネルの回動に伴い、前記ロツク部材を前方に引き
出してハブ係止を解除する磁気テープカセツトに
おいて、下ハーフケース前方の、一対のテープガ
イド部材の後方かつテープ走行域より内方に、前
記テープガイド部材との間にテープ検出用のプリ
ズムを介して該プリズムと接しないようにテープ
を張架するリブを設けたことを特徴とする磁気テ
ープカセツト。
【図面の簡単な説明】 第１図は下ハーフケースの部分平面図、第２図
は磁気テープカセツトの第１図に示すａ―ａ断面
図である。 図中符号：１…下ハーフケース、２…開口部、
３…テープガイド部材、４…プリズム、５…リブ
、６…ハブ、７…リーダーテープ、８…上ハーフ
ケース、Ａ…テープ走行路、Ｂ…組立時のテープ
位置、Ｃ…従来のテープ位置。

Claims (1)

    【実用新案登録請求の範囲】
  1. 上下ハーフケースによつて形成される内部空間
    に、磁気テープを巻装した一対のハブを係止する
    ロツク部材を内蔵し、前記磁気テープをカセツト
    前方に引き出し可能にする開口部を覆うガードパ
    ネルの回動に伴い、前記ロツク部材を前方に引き
    出してハブ係止を解除する磁気テープカセツトに
    おいて、下ハーフケース前方の、一対のテープ張
    架用ボスの後方かつテープ走行域より内方に、前
    記ボスとの間にテープ検出用のプリズムを介して
    該プリズムと接しないようにテープを張架するリ
    ブを設けたことを特徴とする磁気テープカセツト
    。
JP1986095323U 1986-06-24 1986-06-24 Expired JPH0450616Y2 (ja)

Priority Applications (2)

Application Number Priority Date Filing Date Title
JP1986095323U JPH0450616Y2 (ja) 1986-06-24 1986-06-24
US07/065,754 US4783022A (en) 1986-06-24 1987-06-24 Magnetic tape cassette with a tape-end detecting prism

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1986095323U JPH0450616Y2 (ja) 1986-06-24 1986-06-24

Publications (2)

Publication Number Publication Date
JPS6313475U true JPS6313475U (ja) 1988-01-28
JPH0450616Y2 JPH0450616Y2 (ja) 1992-11-30

Family

ID=14134528

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1986095323U Expired JPH0450616Y2 (ja) 1986-06-24 1986-06-24

Country Status (2)

Country Link
US (1) US4783022A (ja)
JP (1) JPH0450616Y2 (ja)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5222003A (en) * 1990-11-13 1993-06-22 Colorado Memory Systems Optical tape position sensing system for magnetic tape media in computer memory backup devices
GB2292475B (en) * 1991-09-03 1996-04-17 Funai Electric Co A tape end detecting device
US5333806A (en) * 1992-06-03 1994-08-02 Verbatim Corporation Magnetic tape cartridge
JP2585330Y2 (ja) * 1992-06-04 1998-11-18 ティーディーケイ株式会社 テープカセット
JP3385723B2 (ja) * 1994-06-17 2003-03-10 ソニー株式会社 カセットテープのテープ端検出機構
US5579191A (en) * 1995-07-17 1996-11-26 Minnesota Mining And Manufacturing Company Prism for a data cartridge
KR970017327A (ko) * 1995-09-30 1997-04-30 배순훈 브이씨알의 산란 방지용 릴센서 프리즘

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0447823U (ja) * 1990-08-24 1992-04-23

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5529511B2 (ja) * 1974-12-03 1980-08-04

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0447823U (ja) * 1990-08-24 1992-04-23

Also Published As

Publication number Publication date
JPH0450616Y2 (ja) 1992-11-30
US4783022A (en) 1988-11-08

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