JPH0725847Y2 - 摩耗試験装置 - Google Patents

摩耗試験装置

Info

Publication number
JPH0725847Y2
JPH0725847Y2 JP1988120777U JP12077788U JPH0725847Y2 JP H0725847 Y2 JPH0725847 Y2 JP H0725847Y2 JP 1988120777 U JP1988120777 U JP 1988120777U JP 12077788 U JP12077788 U JP 12077788U JP H0725847 Y2 JPH0725847 Y2 JP H0725847Y2
Authority
JP
Japan
Prior art keywords
drum
rotating
tested
rotary
magnetic tape
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 - Lifetime
Application number
JP1988120777U
Other languages
English (en)
Japanese (ja)
Other versions
JPH0241147U (enrdf_load_stackoverflow
Inventor
淳 沢井
宏志 桐山
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.)
Sony Corp
Original Assignee
Sony Corp
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 Sony Corp filed Critical Sony Corp
Priority to JP1988120777U priority Critical patent/JPH0725847Y2/ja
Publication of JPH0241147U publication Critical patent/JPH0241147U/ja
Application granted granted Critical
Publication of JPH0725847Y2 publication Critical patent/JPH0725847Y2/ja
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Landscapes

  • Manufacturing Of Magnetic Record Carriers (AREA)
  • Recording Or Reproducing By Magnetic Means (AREA)
  • Testing, Inspecting, Measuring Of Stereoscopic Televisions And Televisions (AREA)
JP1988120777U 1988-09-14 1988-09-14 摩耗試験装置 Expired - Lifetime JPH0725847Y2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1988120777U JPH0725847Y2 (ja) 1988-09-14 1988-09-14 摩耗試験装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1988120777U JPH0725847Y2 (ja) 1988-09-14 1988-09-14 摩耗試験装置

Publications (2)

Publication Number Publication Date
JPH0241147U JPH0241147U (enrdf_load_stackoverflow) 1990-03-22
JPH0725847Y2 true JPH0725847Y2 (ja) 1995-06-07

Family

ID=31367191

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1988120777U Expired - Lifetime JPH0725847Y2 (ja) 1988-09-14 1988-09-14 摩耗試験装置

Country Status (1)

Country Link
JP (1) JPH0725847Y2 (enrdf_load_stackoverflow)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7509833B2 (en) * 2004-06-29 2009-03-31 International Business Machines Corporation Wear gauge and method of use

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS62271215A (ja) * 1986-05-20 1987-11-25 Matsushita Electric Ind Co Ltd ヘツド摩耗試験方法

Also Published As

Publication number Publication date
JPH0241147U (enrdf_load_stackoverflow) 1990-03-22

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