JPH0199563U - - Google Patents

Info

Publication number
JPH0199563U
JPH0199563U JP1987194346U JP19434687U JPH0199563U JP H0199563 U JPH0199563 U JP H0199563U JP 1987194346 U JP1987194346 U JP 1987194346U JP 19434687 U JP19434687 U JP 19434687U JP H0199563 U JPH0199563 U JP H0199563U
Authority
JP
Japan
Prior art keywords
rotary
grinding wheel
lifting bracket
spherical seat
truing dressing
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
JP1987194346U
Other languages
English (en)
Japanese (ja)
Other versions
JPH0511959Y2 (en]
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 filed Critical
Priority to JP1987194346U priority Critical patent/JPH0511959Y2/ja
Priority to US07/177,268 priority patent/US4839992A/en
Priority to EP88304593A priority patent/EP0322083A3/en
Publication of JPH0199563U publication Critical patent/JPH0199563U/ja
Priority to US07/474,690 priority patent/US5010692A/en
Application granted granted Critical
Publication of JPH0511959Y2 publication Critical patent/JPH0511959Y2/ja
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Landscapes

  • Grinding-Machine Dressing And Accessory Apparatuses (AREA)
JP1987194346U 1987-12-22 1987-12-22 Expired - Lifetime JPH0511959Y2 (en])

Priority Applications (4)

Application Number Priority Date Filing Date Title
JP1987194346U JPH0511959Y2 (en]) 1987-12-22 1987-12-22
US07/177,268 US4839992A (en) 1987-12-22 1988-04-04 Polishing device
EP88304593A EP0322083A3 (en) 1987-12-22 1988-05-20 Polishing device
US07/474,690 US5010692A (en) 1987-12-22 1990-02-06 Polishing device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1987194346U JPH0511959Y2 (en]) 1987-12-22 1987-12-22

Publications (2)

Publication Number Publication Date
JPH0199563U true JPH0199563U (en]) 1989-07-04
JPH0511959Y2 JPH0511959Y2 (en]) 1993-03-25

Family

ID=31485077

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1987194346U Expired - Lifetime JPH0511959Y2 (en]) 1987-12-22 1987-12-22

Country Status (1)

Country Link
JP (1) JPH0511959Y2 (en])

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4524712Y1 (en]) * 1966-04-07 1970-09-28
JPS614662A (ja) * 1984-06-18 1986-01-10 Nec Corp 平面研摩装置の被加工物保持機構

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4524712Y1 (en]) * 1966-04-07 1970-09-28
JPS614662A (ja) * 1984-06-18 1986-01-10 Nec Corp 平面研摩装置の被加工物保持機構

Also Published As

Publication number Publication date
JPH0511959Y2 (en]) 1993-03-25

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