JPH0217281B2 - - Google Patents

Info

Publication number
JPH0217281B2
JPH0217281B2 JP61066970A JP6697086A JPH0217281B2 JP H0217281 B2 JPH0217281 B2 JP H0217281B2 JP 61066970 A JP61066970 A JP 61066970A JP 6697086 A JP6697086 A JP 6697086A JP H0217281 B2 JPH0217281 B2 JP H0217281B2
Authority
JP
Japan
Prior art keywords
chuck
tube
needle rollers
needle
retainer
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 - Lifetime
Application number
JP61066970A
Other languages
English (en)
Japanese (ja)
Other versions
JPS62224504A (ja
Inventor
Takashi Tonomura
Hisanari Yoshimoto
Hideaki Myake
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.)
Nachi Fujikoshi Corp
Original Assignee
Fujikoshi KK
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 Fujikoshi KK filed Critical Fujikoshi KK
Priority to JP61066970A priority Critical patent/JPS62224504A/ja
Publication of JPS62224504A publication Critical patent/JPS62224504A/ja
Publication of JPH0217281B2 publication Critical patent/JPH0217281B2/ja
Granted 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)
JP61066970A 1986-03-25 1986-03-25 チヤツク Granted JPS62224504A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP61066970A JPS62224504A (ja) 1986-03-25 1986-03-25 チヤツク

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP61066970A JPS62224504A (ja) 1986-03-25 1986-03-25 チヤツク

Publications (2)

Publication Number Publication Date
JPS62224504A JPS62224504A (ja) 1987-10-02
JPH0217281B2 true JPH0217281B2 (en]) 1990-04-20

Family

ID=13331387

Family Applications (1)

Application Number Title Priority Date Filing Date
JP61066970A Granted JPS62224504A (ja) 1986-03-25 1986-03-25 チヤツク

Country Status (1)

Country Link
JP (1) JPS62224504A (en])

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0585475U (ja) * 1992-04-13 1993-11-19 若杉 要 選別機

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP5612653B2 (ja) * 2012-12-17 2014-10-22 メイコーマシン株式会社 分離リテーナを用いたチャック

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5751763U (en]) * 1980-09-09 1982-03-25

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0585475U (ja) * 1992-04-13 1993-11-19 若杉 要 選別機

Also Published As

Publication number Publication date
JPS62224504A (ja) 1987-10-02

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