JPS6242904U - - Google Patents

Info

Publication number
JPS6242904U
JPS6242904U JP13247385U JP13247385U JPS6242904U JP S6242904 U JPS6242904 U JP S6242904U JP 13247385 U JP13247385 U JP 13247385U JP 13247385 U JP13247385 U JP 13247385U JP S6242904 U JPS6242904 U JP S6242904U
Authority
JP
Japan
Prior art keywords
chuck
cylinder
needle rollers
main shaft
rotating cylinder
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
JP13247385U
Other languages
English (en)
Japanese (ja)
Other versions
JPH0123685Y2 (en]
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 JP1985132473U priority Critical patent/JPH0123685Y2/ja
Publication of JPS6242904U publication Critical patent/JPS6242904U/ja
Application granted granted Critical
Publication of JPH0123685Y2 publication Critical patent/JPH0123685Y2/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)
JP1985132473U 1985-08-31 1985-08-31 Expired JPH0123685Y2 (en])

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1985132473U JPH0123685Y2 (en]) 1985-08-31 1985-08-31

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1985132473U JPH0123685Y2 (en]) 1985-08-31 1985-08-31

Publications (2)

Publication Number Publication Date
JPS6242904U true JPS6242904U (en]) 1987-03-14
JPH0123685Y2 JPH0123685Y2 (en]) 1989-07-20

Family

ID=31031890

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1985132473U Expired JPH0123685Y2 (en]) 1985-08-31 1985-08-31

Country Status (1)

Country Link
JP (1) JPH0123685Y2 (en])

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2001150212A (ja) * 1999-11-29 2001-06-05 Daishowa Seiki Co Ltd チャック

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5810167A (ja) * 1981-07-10 1983-01-20 Tsutomu Arimizu タ−ビン回転数増加方法と装置
JPS61103708A (ja) * 1984-10-26 1986-05-22 N T Tool Kk 保持具

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5810167A (ja) * 1981-07-10 1983-01-20 Tsutomu Arimizu タ−ビン回転数増加方法と装置
JPS61103708A (ja) * 1984-10-26 1986-05-22 N T Tool Kk 保持具

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2001150212A (ja) * 1999-11-29 2001-06-05 Daishowa Seiki Co Ltd チャック

Also Published As

Publication number Publication date
JPH0123685Y2 (en]) 1989-07-20

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