JPS63120707U - - Google Patents

Info

Publication number
JPS63120707U
JPS63120707U JP1062087U JP1062087U JPS63120707U JP S63120707 U JPS63120707 U JP S63120707U JP 1062087 U JP1062087 U JP 1062087U JP 1062087 U JP1062087 U JP 1062087U JP S63120707 U JPS63120707 U JP S63120707U
Authority
JP
Japan
Prior art keywords
chuck
tube
cylinder
circumferential surface
needle rollers
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
JP1062087U
Other languages
English (en)
Japanese (ja)
Other versions
JPH0329052Y2 (US06826419-20041130-M00005.png
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 (US06826419-20041130-M00005.png)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1987010620U JPH0329052Y2 (US06826419-20041130-M00005.png) 1987-01-27 1987-01-27

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1987010620U JPH0329052Y2 (US06826419-20041130-M00005.png) 1987-01-27 1987-01-27

Publications (2)

Publication Number Publication Date
JPS63120707U true JPS63120707U (US06826419-20041130-M00005.png) 1988-08-04
JPH0329052Y2 JPH0329052Y2 (US06826419-20041130-M00005.png) 1991-06-21

Family

ID=30797084

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1987010620U Expired JPH0329052Y2 (US06826419-20041130-M00005.png) 1987-01-27 1987-01-27

Country Status (1)

Country Link
JP (1) JPH0329052Y2 (US06826419-20041130-M00005.png)

Citations (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

Patent Citations (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
JPH0329052Y2 (US06826419-20041130-M00005.png) 1991-06-21

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