JPS6333974B2 - - Google Patents

Info

Publication number
JPS6333974B2
JPS6333974B2 JP2259383A JP2259383A JPS6333974B2 JP S6333974 B2 JPS6333974 B2 JP S6333974B2 JP 2259383 A JP2259383 A JP 2259383A JP 2259383 A JP2259383 A JP 2259383A JP S6333974 B2 JPS6333974 B2 JP S6333974B2
Authority
JP
Japan
Prior art keywords
workpiece
chuck
main shaft
centering
positioning member
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
Application number
JP2259383A
Other languages
English (en)
Japanese (ja)
Other versions
JPS59152002A (ja
Inventor
Osami Hibino
Koichi Tsuchida
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.)
Okuma Corp
Original Assignee
Okuma Machinery Works 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 Okuma Machinery Works Ltd filed Critical Okuma Machinery Works Ltd
Priority to JP2259383A priority Critical patent/JPS59152002A/ja
Publication of JPS59152002A publication Critical patent/JPS59152002A/ja
Publication of JPS6333974B2 publication Critical patent/JPS6333974B2/ja
Granted legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23B—TURNING; BORING
    • B23B23/00—Tailstocks; Centres

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Jigs For Machine Tools (AREA)
  • Gripping On Spindles (AREA)
JP2259383A 1983-02-14 1983-02-14 偏心工作物の芯出し装置 Granted JPS59152002A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2259383A JPS59152002A (ja) 1983-02-14 1983-02-14 偏心工作物の芯出し装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2259383A JPS59152002A (ja) 1983-02-14 1983-02-14 偏心工作物の芯出し装置

Publications (2)

Publication Number Publication Date
JPS59152002A JPS59152002A (ja) 1984-08-30
JPS6333974B2 true JPS6333974B2 (cs) 1988-07-07

Family

ID=12087136

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2259383A Granted JPS59152002A (ja) 1983-02-14 1983-02-14 偏心工作物の芯出し装置

Country Status (1)

Country Link
JP (1) JPS59152002A (cs)

Also Published As

Publication number Publication date
JPS59152002A (ja) 1984-08-30

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