JPS5839558Y2 - 磁気記録媒体 - Google Patents

磁気記録媒体

Info

Publication number
JPS5839558Y2
JPS5839558Y2 JP1978177770U JP17777078U JPS5839558Y2 JP S5839558 Y2 JPS5839558 Y2 JP S5839558Y2 JP 1978177770 U JP1978177770 U JP 1978177770U JP 17777078 U JP17777078 U JP 17777078U JP S5839558 Y2 JPS5839558 Y2 JP S5839558Y2
Authority
JP
Japan
Prior art keywords
magnetic recording
protective sheet
flexible disk
recording medium
disk
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
Application number
JP1978177770U
Other languages
English (en)
Japanese (ja)
Other versions
JPS5597831U (enExample
Inventor
洋 保坂
Original Assignee
東京磁気印刷株式会社
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 東京磁気印刷株式会社 filed Critical 東京磁気印刷株式会社
Priority to JP1978177770U priority Critical patent/JPS5839558Y2/ja
Publication of JPS5597831U publication Critical patent/JPS5597831U/ja
Application granted granted Critical
Publication of JPS5839558Y2 publication Critical patent/JPS5839558Y2/ja
Expired legal-status Critical Current

Links

Landscapes

  • Magnetic Record Carriers (AREA)
JP1978177770U 1978-12-25 1978-12-25 磁気記録媒体 Expired JPS5839558Y2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1978177770U JPS5839558Y2 (ja) 1978-12-25 1978-12-25 磁気記録媒体

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1978177770U JPS5839558Y2 (ja) 1978-12-25 1978-12-25 磁気記録媒体

Publications (2)

Publication Number Publication Date
JPS5597831U JPS5597831U (enExample) 1980-07-08
JPS5839558Y2 true JPS5839558Y2 (ja) 1983-09-06

Family

ID=29187588

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1978177770U Expired JPS5839558Y2 (ja) 1978-12-25 1978-12-25 磁気記録媒体

Country Status (1)

Country Link
JP (1) JPS5839558Y2 (enExample)

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7004079B2 (en) 2001-08-01 2006-02-28 National Steel Car Limited Rail road car and truck therefor
US7255048B2 (en) 2001-08-01 2007-08-14 Forbes James W Rail road car truck with rocking sideframe
US7328659B2 (en) 2001-08-01 2008-02-12 National Steel Car Limited Rail road freight car with resilient suspension
US7360979B2 (en) 2000-09-11 2008-04-22 National Steel Car Limited Rail road car with reduced slack
US7497169B2 (en) 2003-07-08 2009-03-03 National Steel Car Limited Rail road car truck and fittings therefor
US7571684B2 (en) 2001-08-01 2009-08-11 National Steel Car Limited Rail road freight car with damped suspension

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2144908C2 (de) * 1971-09-08 1982-12-09 Hoechst Ag, 6000 Frankfurt 5-(3- oder 4-Aminobenzolsulfonylamino)-benzimidazolone-(2) und Verfahren zu ihrer Herstellung
JPS5228563B2 (enExample) * 1972-07-13 1977-07-27
JPS50142206A (enExample) * 1974-05-02 1975-11-15

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7360979B2 (en) 2000-09-11 2008-04-22 National Steel Car Limited Rail road car with reduced slack
US7004079B2 (en) 2001-08-01 2006-02-28 National Steel Car Limited Rail road car and truck therefor
US7255048B2 (en) 2001-08-01 2007-08-14 Forbes James W Rail road car truck with rocking sideframe
US7328659B2 (en) 2001-08-01 2008-02-12 National Steel Car Limited Rail road freight car with resilient suspension
US7571684B2 (en) 2001-08-01 2009-08-11 National Steel Car Limited Rail road freight car with damped suspension
US7610862B2 (en) 2001-08-01 2009-11-03 National Steel Car Limited Rail road car truck with rocking sideframe
US7497169B2 (en) 2003-07-08 2009-03-03 National Steel Car Limited Rail road car truck and fittings therefor
US9475508B2 (en) 2003-07-08 2016-10-25 National Steel Car Limited Rail road car truck and fitting therefor

Also Published As

Publication number Publication date
JPS5597831U (enExample) 1980-07-08

Similar Documents

Publication Publication Date Title
JP2509013Y2 (ja) ディスクカ―トリッジ
JPS5839558Y2 (ja) 磁気記録媒体
JPH0135354Y2 (enExample)
JPH0424552Y2 (enExample)
JPH0535485Y2 (enExample)
US6850391B1 (en) Design of a rigid disc plastic substrate with high stiffness insert
US4622618A (en) Magnetic recording disk cartridge
JPS61280085A (ja) 磁気デイスクカ−トリツジのクリ−ニング方法
JPS6040582A (ja) 磁気デイスク装置
JPH0722773Y2 (ja) 磁気ディスクカートリッジ
JP2000011573A (ja) ディスクアダプタ
JPS6141181Y2 (enExample)
JPH06131845A (ja) 磁気ディスクカートリッジ
JPS5824858B2 (ja) シンゴウキロクサイセイデイスク
JP3742819B2 (ja) ディスク状記録媒体の保管ケース
JPH033513Y2 (enExample)
JPS5827415Y2 (ja) カセツトデイスク
JPH0755752Y2 (ja) 円盤状記録媒体の再生装置
JPH0447840Y2 (enExample)
JP2523596Y2 (ja) フロッピディスクドライブ用磁気ヘッドの消磁装置
JPS6232387Y2 (enExample)
JP2940214B2 (ja) ディスクプレーヤ
JPH0233342Y2 (enExample)
JPS6042543B2 (ja) 磁気シ−ト記録再生装置
JPH04195978A (ja) 磁気ディスク装置