JPS59224251A - 研摩装置 - Google Patents

研摩装置

Info

Publication number
JPS59224251A
JPS59224251A JP9691383A JP9691383A JPS59224251A JP S59224251 A JPS59224251 A JP S59224251A JP 9691383 A JP9691383 A JP 9691383A JP 9691383 A JP9691383 A JP 9691383A JP S59224251 A JPS59224251 A JP S59224251A
Authority
JP
Japan
Prior art keywords
polishing
block
polished
space
workpieces
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
JP9691383A
Other languages
English (en)
Japanese (ja)
Other versions
JPH0561069B2 (cg-RX-API-DMAC10.html
Inventor
Yuji Nakajima
中嶋　佑次
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to JP9691383A priority Critical patent/JPS59224251A/ja
Publication of JPS59224251A publication Critical patent/JPS59224251A/ja
Publication of JPH0561069B2 publication Critical patent/JPH0561069B2/ja
Granted legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B24—GRINDING; POLISHING
    • B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
    • B24B11/00—Machines or devices designed for grinding spherical surfaces or parts of spherical surfaces on work; Accessories therefor

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Pinball Game Machines (AREA)
  • Grinding And Polishing Of Tertiary Curved Surfaces And Surfaces With Complex Shapes (AREA)
JP9691383A 1983-06-02 1983-06-02 研摩装置 Granted JPS59224251A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP9691383A JPS59224251A (ja) 1983-06-02 1983-06-02 研摩装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP9691383A JPS59224251A (ja) 1983-06-02 1983-06-02 研摩装置

Publications (2)

Publication Number Publication Date
JPS59224251A true JPS59224251A (ja) 1984-12-17
JPH0561069B2 JPH0561069B2 (cg-RX-API-DMAC10.html) 1993-09-03

Family

ID=14177597

Family Applications (1)

Application Number Title Priority Date Filing Date
JP9691383A Granted JPS59224251A (ja) 1983-06-02 1983-06-02 研摩装置

Country Status (1)

Country Link
JP (1) JPS59224251A (cg-RX-API-DMAC10.html)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110842764A (zh) * 2019-11-18 2020-02-28 张俊杰 一种用于超硬陶瓷球体部件研制的研磨盘装置

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8114720B2 (en) 2008-12-25 2012-02-14 Semiconductor Energy Laboratory Co., Ltd. Semiconductor device and manufacturing method thereof

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4912717U (cg-RX-API-DMAC10.html) * 1972-04-28 1974-02-02

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4912717U (cg-RX-API-DMAC10.html) * 1972-04-28 1974-02-02

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110842764A (zh) * 2019-11-18 2020-02-28 张俊杰 一种用于超硬陶瓷球体部件研制的研磨盘装置

Also Published As

Publication number Publication date
JPH0561069B2 (cg-RX-API-DMAC10.html) 1993-09-03

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