JPH0648625Y2 - ディスクカートリッジのシャッタ閉じ用捩りコイルばね - Google Patents

ディスクカートリッジのシャッタ閉じ用捩りコイルばね

Info

Publication number
JPH0648625Y2
JPH0648625Y2 JP7586789U JP7586789U JPH0648625Y2 JP H0648625 Y2 JPH0648625 Y2 JP H0648625Y2 JP 7586789 U JP7586789 U JP 7586789U JP 7586789 U JP7586789 U JP 7586789U JP H0648625 Y2 JPH0648625 Y2 JP H0648625Y2
Authority
JP
Japan
Prior art keywords
shutter
coil spring
cartridge
torsion coil
extension portion
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 - Fee Related
Application number
JP7586789U
Other languages
English (en)
Japanese (ja)
Other versions
JPH0315391U (enrdf_load_stackoverflow
Inventor
秋山　　登
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.)
Dai Nippon Printing Co Ltd
Original Assignee
Dai Nippon Printing 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 Dai Nippon Printing Co Ltd filed Critical Dai Nippon Printing Co Ltd
Priority to JP7586789U priority Critical patent/JPH0648625Y2/ja
Publication of JPH0315391U publication Critical patent/JPH0315391U/ja
Application granted granted Critical
Publication of JPH0648625Y2 publication Critical patent/JPH0648625Y2/ja
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Landscapes

  • Springs (AREA)
  • Packaging For Recording Disks (AREA)
JP7586789U 1989-06-28 1989-06-28 ディスクカートリッジのシャッタ閉じ用捩りコイルばね Expired - Fee Related JPH0648625Y2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP7586789U JPH0648625Y2 (ja) 1989-06-28 1989-06-28 ディスクカートリッジのシャッタ閉じ用捩りコイルばね

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP7586789U JPH0648625Y2 (ja) 1989-06-28 1989-06-28 ディスクカートリッジのシャッタ閉じ用捩りコイルばね

Publications (2)

Publication Number Publication Date
JPH0315391U JPH0315391U (enrdf_load_stackoverflow) 1991-02-15
JPH0648625Y2 true JPH0648625Y2 (ja) 1994-12-12

Family

ID=31616827

Family Applications (1)

Application Number Title Priority Date Filing Date
JP7586789U Expired - Fee Related JPH0648625Y2 (ja) 1989-06-28 1989-06-28 ディスクカートリッジのシャッタ閉じ用捩りコイルばね

Country Status (1)

Country Link
JP (1) JPH0648625Y2 (enrdf_load_stackoverflow)

Also Published As

Publication number Publication date
JPH0315391U (enrdf_load_stackoverflow) 1991-02-15

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Legal Events

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