JPH0445763Y2 - - Google Patents

Info

Publication number
JPH0445763Y2
JPH0445763Y2 JP6253987U JP6253987U JPH0445763Y2 JP H0445763 Y2 JPH0445763 Y2 JP H0445763Y2 JP 6253987 U JP6253987 U JP 6253987U JP 6253987 U JP6253987 U JP 6253987U JP H0445763 Y2 JPH0445763 Y2 JP H0445763Y2
Authority
JP
Japan
Prior art keywords
chuck
workpiece
collet
stepped
expansion rod
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
JP6253987U
Other languages
English (en)
Japanese (ja)
Other versions
JPS63169202U (h
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 JP6253987U priority Critical patent/JPH0445763Y2/ja
Publication of JPS63169202U publication Critical patent/JPS63169202U/ja
Application granted granted Critical
Publication of JPH0445763Y2 publication Critical patent/JPH0445763Y2/ja
Expired legal-status Critical Current

Links

Landscapes

  • Gripping On Spindles (AREA)
JP6253987U 1987-04-24 1987-04-24 Expired JPH0445763Y2 (h)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP6253987U JPH0445763Y2 (h) 1987-04-24 1987-04-24

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP6253987U JPH0445763Y2 (h) 1987-04-24 1987-04-24

Publications (2)

Publication Number Publication Date
JPS63169202U JPS63169202U (h) 1988-11-04
JPH0445763Y2 true JPH0445763Y2 (h) 1992-10-28

Family

ID=30896910

Family Applications (1)

Application Number Title Priority Date Filing Date
JP6253987U Expired JPH0445763Y2 (h) 1987-04-24 1987-04-24

Country Status (1)

Country Link
JP (1) JPH0445763Y2 (h)

Also Published As

Publication number Publication date
JPS63169202U (h) 1988-11-04

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