JPS547302A - Mis-operation preventing device of recording disc reproducers - Google Patents

Mis-operation preventing device of recording disc reproducers

Info

Publication number
JPS547302A
JPS547302A JP7209777A JP7209777A JPS547302A JP S547302 A JPS547302 A JP S547302A JP 7209777 A JP7209777 A JP 7209777A JP 7209777 A JP7209777 A JP 7209777A JP S547302 A JPS547302 A JP S547302A
Authority
JP
Japan
Prior art keywords
reproducers
mis
preventing device
recording disc
operation preventing
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
JP7209777A
Other languages
Japanese (ja)
Other versions
JPS5812657B2 (en
Inventor
Koichi Kobayashi
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.)
Toshiba Corp
Original Assignee
Toshiba Corp
Tokyo Shibaura Electric Co Ltd
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 Toshiba Corp, Tokyo Shibaura Electric Co Ltd filed Critical Toshiba Corp
Priority to JP52072097A priority Critical patent/JPS5812657B2/en
Publication of JPS547302A publication Critical patent/JPS547302A/en
Publication of JPS5812657B2 publication Critical patent/JPS5812657B2/en
Expired legal-status Critical Current

Links

Landscapes

  • Feeding And Guiding Record Carriers (AREA)

Abstract

PURPOSE:To prevent double mounting of discs by letting only the jacket be inserted according to whether the notch part of the jacket is closed with a holder or not and inhibiting the insertion to the jacket containing other disc and holder.
JP52072097A 1977-06-20 1977-06-20 Misoperation prevention device for recording disc playback machines Expired JPS5812657B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP52072097A JPS5812657B2 (en) 1977-06-20 1977-06-20 Misoperation prevention device for recording disc playback machines

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP52072097A JPS5812657B2 (en) 1977-06-20 1977-06-20 Misoperation prevention device for recording disc playback machines

Publications (2)

Publication Number Publication Date
JPS547302A true JPS547302A (en) 1979-01-20
JPS5812657B2 JPS5812657B2 (en) 1983-03-09

Family

ID=13479557

Family Applications (1)

Application Number Title Priority Date Filing Date
JP52072097A Expired JPS5812657B2 (en) 1977-06-20 1977-06-20 Misoperation prevention device for recording disc playback machines

Country Status (1)

Country Link
JP (1) JPS5812657B2 (en)

Cited By (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5651170U (en) * 1979-09-25 1981-05-07
JPS56130853A (en) * 1980-03-14 1981-10-14 Victor Co Of Japan Ltd Playback device for disc shape information medium
JPS5788564A (en) * 1980-11-19 1982-06-02 Pioneer Electronic Corp Automatic loading record player
JPS57183665A (en) * 1981-05-09 1982-11-12 Toshiba Corp Double insertion preventing device for video disk reproducer
JPS57205854A (en) * 1981-06-15 1982-12-17 Victor Co Of Japan Ltd Reproducing device for discoid information recording medium
JPS5852670U (en) * 1981-09-30 1983-04-09 日本電気ホームエレクトロニクス株式会社 Video disc player loading device
JPS5869366U (en) * 1981-10-31 1983-05-11 日本電気ホームエレクトロニクス株式会社 Video disc player loading error detection device
JPS61153866A (en) * 1984-12-26 1986-07-12 Sansui Electric Co Disk player
JPS62202656U (en) * 1987-06-10 1987-12-24
JPS6411176A (en) * 1987-07-03 1989-01-13 Koatsu Gas Kogyo Two-pack type acrylic adhesive composition

Cited By (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5651170U (en) * 1979-09-25 1981-05-07
JPS56130853A (en) * 1980-03-14 1981-10-14 Victor Co Of Japan Ltd Playback device for disc shape information medium
JPS5788564A (en) * 1980-11-19 1982-06-02 Pioneer Electronic Corp Automatic loading record player
JPS6152545B2 (en) * 1980-11-19 1986-11-13 Pioneer Electronic Corp
JPS57183665A (en) * 1981-05-09 1982-11-12 Toshiba Corp Double insertion preventing device for video disk reproducer
JPS57205854A (en) * 1981-06-15 1982-12-17 Victor Co Of Japan Ltd Reproducing device for discoid information recording medium
JPS5852670U (en) * 1981-09-30 1983-04-09 日本電気ホームエレクトロニクス株式会社 Video disc player loading device
JPS5869366U (en) * 1981-10-31 1983-05-11 日本電気ホームエレクトロニクス株式会社 Video disc player loading error detection device
JPS61153866A (en) * 1984-12-26 1986-07-12 Sansui Electric Co Disk player
JPS62202656U (en) * 1987-06-10 1987-12-24
JPS6411176A (en) * 1987-07-03 1989-01-13 Koatsu Gas Kogyo Two-pack type acrylic adhesive composition

Also Published As

Publication number Publication date
JPS5812657B2 (en) 1983-03-09

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