JPH0731970Y2 - 研削砥石 - Google Patents

研削砥石

Info

Publication number
JPH0731970Y2
JPH0731970Y2 JP1989066045U JP6604589U JPH0731970Y2 JP H0731970 Y2 JPH0731970 Y2 JP H0731970Y2 JP 1989066045 U JP1989066045 U JP 1989066045U JP 6604589 U JP6604589 U JP 6604589U JP H0731970 Y2 JPH0731970 Y2 JP H0731970Y2
Authority
JP
Japan
Prior art keywords
grindstone
pieces
grinding wheel
piece
reinforcing material
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
JP1989066045U
Other languages
English (en)
Japanese (ja)
Other versions
JPH037467U (OSRAM
Inventor
臣二 関家
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.)
Disco Corp
Original Assignee
Disco 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 Disco Corp filed Critical Disco Corp
Priority to JP1989066045U priority Critical patent/JPH0731970Y2/ja
Publication of JPH037467U publication Critical patent/JPH037467U/ja
Application granted granted Critical
Publication of JPH0731970Y2 publication Critical patent/JPH0731970Y2/ja
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Landscapes

  • Polishing Bodies And Polishing Tools (AREA)
JP1989066045U 1989-06-06 1989-06-06 研削砥石 Expired - Lifetime JPH0731970Y2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1989066045U JPH0731970Y2 (ja) 1989-06-06 1989-06-06 研削砥石

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1989066045U JPH0731970Y2 (ja) 1989-06-06 1989-06-06 研削砥石

Publications (2)

Publication Number Publication Date
JPH037467U JPH037467U (OSRAM) 1991-01-24
JPH0731970Y2 true JPH0731970Y2 (ja) 1995-07-26

Family

ID=31598421

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1989066045U Expired - Lifetime JPH0731970Y2 (ja) 1989-06-06 1989-06-06 研削砥石

Country Status (1)

Country Link
JP (1) JPH0731970Y2 (OSRAM)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2011072298A2 (en) * 2009-12-11 2011-06-16 Saint-Gobain Abrasives, Inc. Abrasive article for use with a grinding wheel
JP6086765B2 (ja) * 2013-03-12 2017-03-01 株式会社ディスコ 研削ホイール

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS55120464U (OSRAM) * 1979-02-16 1980-08-26

Also Published As

Publication number Publication date
JPH037467U (OSRAM) 1991-01-24

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Legal Events

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