JPS591149A - 最適研磨方向の自動判定装置 - Google Patents

最適研磨方向の自動判定装置

Info

Publication number
JPS591149A
JPS591149A JP57109720A JP10972082A JPS591149A JP S591149 A JPS591149 A JP S591149A JP 57109720 A JP57109720 A JP 57109720A JP 10972082 A JP10972082 A JP 10972082A JP S591149 A JPS591149 A JP S591149A
Authority
JP
Japan
Prior art keywords
polishing
workpiece
electromotive force
holding part
conductive
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
JP57109720A
Other languages
English (en)
Japanese (ja)
Other versions
JPS6332592B2 (enrdf_load_stackoverflow
Inventor
Koji Nakazawa
中沢　宏治
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.)
Hitachi Ltd
Original Assignee
Hitachi Ltd
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 Hitachi Ltd filed Critical Hitachi Ltd
Priority to JP57109720A priority Critical patent/JPS591149A/ja
Publication of JPS591149A publication Critical patent/JPS591149A/ja
Publication of JPS6332592B2 publication Critical patent/JPS6332592B2/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
    • B24B49/00—Measuring or gauging equipment for controlling the feed movement of the grinding tool or work; Arrangements of indicating or measuring equipment, e.g. for indicating the start of the grinding operation

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Grinding And Polishing Of Tertiary Curved Surfaces And Surfaces With Complex Shapes (AREA)
  • Constituent Portions Of Griding Lathes, Driving, Sensing And Control (AREA)
JP57109720A 1982-06-28 1982-06-28 最適研磨方向の自動判定装置 Granted JPS591149A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP57109720A JPS591149A (ja) 1982-06-28 1982-06-28 最適研磨方向の自動判定装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP57109720A JPS591149A (ja) 1982-06-28 1982-06-28 最適研磨方向の自動判定装置

Publications (2)

Publication Number Publication Date
JPS591149A true JPS591149A (ja) 1984-01-06
JPS6332592B2 JPS6332592B2 (enrdf_load_stackoverflow) 1988-06-30

Family

ID=14517509

Family Applications (1)

Application Number Title Priority Date Filing Date
JP57109720A Granted JPS591149A (ja) 1982-06-28 1982-06-28 最適研磨方向の自動判定装置

Country Status (1)

Country Link
JP (1) JPS591149A (enrdf_load_stackoverflow)

Also Published As

Publication number Publication date
JPS6332592B2 (enrdf_load_stackoverflow) 1988-06-30

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