JPH0445375U - - Google Patents

Info

Publication number
JPH0445375U
JPH0445375U JP8570190U JP8570190U JPH0445375U JP H0445375 U JPH0445375 U JP H0445375U JP 8570190 U JP8570190 U JP 8570190U JP 8570190 U JP8570190 U JP 8570190U JP H0445375 U JPH0445375 U JP H0445375U
Authority
JP
Japan
Prior art keywords
prevention member
erasure prevention
erroneous erasure
security sensor
built
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
JP8570190U
Other languages
Japanese (ja)
Other versions
JPH087593Y2 (en
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 JP1990085701U priority Critical patent/JPH087593Y2/en
Publication of JPH0445375U publication Critical patent/JPH0445375U/ja
Application granted granted Critical
Publication of JPH087593Y2 publication Critical patent/JPH087593Y2/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Landscapes

  • Burglar Alarm Systems (AREA)

Description

【図面の簡単な説明】[Brief explanation of drawings]

第１図は本考案の磁気カートリツジに設けられ
ている回転式誤消去防止部材（ライトプロテクタ
）を示す斜視図、第２図はライトプロテクタのみ
の断面図である。 ２……ライトプロテクタ（誤消去防止部材）、
４……回転支軸、４ａ……貫通孔、６……可視部
、６ａ……平坦部、８……回転用ローレツト、１
０……ケーシング、１２……セキユリテイセンサ
、１２ａ……センサ本体、１２ｂ……セキユリイ
センサのアンテナ部。 FIG. 1 is a perspective view showing a rotary type accidental erasure prevention member (write protector) provided in the magnetic cartridge of the present invention, and FIG. 2 is a sectional view of only the write protector. 2...Write protector (erroneous erasure prevention member),
4...Rotation shaft, 4a...Through hole, 6...Visible part, 6a...Flat part, 8...Rotation knurling, 1
0...Casing, 12...Security sensor, 12a...Sensor body, 12b...Antenna section of security sensor.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 回転式誤消去防止部材を備えた磁気テープカー
トリツジにおいて、前記誤消去防止部材の内部に
セキユリテイセンサが内蔵されていることを特徴
とする磁気テープカートリツジ。 What is claimed is: 1. A magnetic tape cartridge equipped with a rotating erroneous erasure prevention member, characterized in that a security sensor is built into the erroneous erasure prevention member.
JP1990085701U 1990-08-14 1990-08-14 Magnetic tape cartridge Expired - Fee Related JPH087593Y2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1990085701U JPH087593Y2 (en) 1990-08-14 1990-08-14 Magnetic tape cartridge

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1990085701U JPH087593Y2 (en) 1990-08-14 1990-08-14 Magnetic tape cartridge

Publications (2)

Publication Number Publication Date
JPH0445375U true JPH0445375U (en) 1992-04-17
JPH087593Y2 JPH087593Y2 (en) 1996-03-04

Family

ID=31817047

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1990085701U Expired - Fee Related JPH087593Y2 (en) 1990-08-14 1990-08-14 Magnetic tape cartridge

Country Status (1)

Country Link
JP (1) JPH087593Y2 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2010103923A1 (en) * 2009-03-11 2010-09-16 富士フイルム株式会社 Recording tape cartridge

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2010211871A (en) * 2009-03-11 2010-09-24 Fujifilm Corp Recording tape cartridge
JP2010211869A (en) * 2009-03-11 2010-09-24 Fujifilm Corp Recording tape cartridge and method for manufacturing security recognition member
JP2010211872A (en) * 2009-03-11 2010-09-24 Fujifilm Corp Recording tape cartridge

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6366783A (en) * 1986-06-25 1988-03-25 メディア、セキュリティ−、インコ−ポレ−テッド、アンド、アソシエイツ Safety apparatus for protection of information

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6366783A (en) * 1986-06-25 1988-03-25 メディア、セキュリティ−、インコ−ポレ−テッド、アンド、アソシエイツ Safety apparatus for protection of information

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2010103923A1 (en) * 2009-03-11 2010-09-16 富士フイルム株式会社 Recording tape cartridge
JP2010211870A (en) * 2009-03-11 2010-09-24 Fujifilm Corp Recording tape cartridge

Also Published As

Publication number Publication date
JPH087593Y2 (en) 1996-03-04

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Legal Events

Date Code Title Description
LAPS Cancellation because of no payment of annual fees