JPH0329052Y2 - - Google Patents

Info

Publication number
JPH0329052Y2
JPH0329052Y2 JP1987010620U JP1062087U JPH0329052Y2 JP H0329052 Y2 JPH0329052 Y2 JP H0329052Y2 JP 1987010620 U JP1987010620 U JP 1987010620U JP 1062087 U JP1062087 U JP 1062087U JP H0329052 Y2 JPH0329052 Y2 JP H0329052Y2
Authority
JP
Japan
Prior art keywords
chuck
tube
cylinder
circumferential surface
chuck tube
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
JP1987010620U
Other languages
English (en)
Japanese (ja)
Other versions
JPS63120707U (enrdf_load_html_response
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 JP1987010620U priority Critical patent/JPH0329052Y2/ja
Publication of JPS63120707U publication Critical patent/JPS63120707U/ja
Application granted granted Critical
Publication of JPH0329052Y2 publication Critical patent/JPH0329052Y2/ja
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23B—TURNING; BORING
    • B23B31/00—Chucks; Expansion mandrels; Adaptations thereof for remote control
    • B23B31/02—Chucks
    • B23B31/10—Chucks characterised by the retaining or gripping devices or their immediate operating means
    • B23B31/117—Retention by friction only, e.g. using springs, resilient sleeves, tapers

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Gripping On Spindles (AREA)
JP1987010620U 1987-01-27 1987-01-27 Expired JPH0329052Y2 (enrdf_load_html_response)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1987010620U JPH0329052Y2 (enrdf_load_html_response) 1987-01-27 1987-01-27

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1987010620U JPH0329052Y2 (enrdf_load_html_response) 1987-01-27 1987-01-27

Publications (2)

Publication Number Publication Date
JPS63120707U JPS63120707U (enrdf_load_html_response) 1988-08-04
JPH0329052Y2 true JPH0329052Y2 (enrdf_load_html_response) 1991-06-21

Family

ID=30797084

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1987010620U Expired JPH0329052Y2 (enrdf_load_html_response) 1987-01-27 1987-01-27

Country Status (1)

Country Link
JP (1) JPH0329052Y2 (enrdf_load_html_response)

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5264078A (en) * 1975-11-20 1977-05-27 Toyomoto Hiromitsu Chuck

Also Published As

Publication number Publication date
JPS63120707U (enrdf_load_html_response) 1988-08-04

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