JPH0144441B2 - - Google Patents

Info

Publication number
JPH0144441B2
JPH0144441B2 JP57205819A JP20581982A JPH0144441B2 JP H0144441 B2 JPH0144441 B2 JP H0144441B2 JP 57205819 A JP57205819 A JP 57205819A JP 20581982 A JP20581982 A JP 20581982A JP H0144441 B2 JPH0144441 B2 JP H0144441B2
Authority
JP
Japan
Prior art keywords
chuck
pawl
radial direction
locking member
engages
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
JP57205819A
Other languages
English (en)
Japanese (ja)
Other versions
JPS5997802A (ja
Inventor
Tsuneo Takamatsu
Takatoshi Makino
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.)
Hitachi Seiki Co Ltd
Original Assignee
Hitachi Seiki Co Ltd
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 Hitachi Seiki Co Ltd filed Critical Hitachi Seiki Co Ltd
Priority to JP20581982A priority Critical patent/JPS5997802A/ja
Publication of JPS5997802A publication Critical patent/JPS5997802A/ja
Publication of JPH0144441B2 publication Critical patent/JPH0144441B2/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
    • B23B31/12—Chucks with simultaneously-acting jaws, whether or not also individually adjustable
    • B23B31/16—Chucks with simultaneously-acting jaws, whether or not also individually adjustable moving radially
    • B23B31/16195—Jaws movement actuated by levers moved by a coaxial control rod
    • B23B31/162—Details of the jaws
    • B23B31/16212—Individually adjustable jaws

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Gripping On Spindles (AREA)
JP20581982A 1982-11-24 1982-11-24 爪のシフト機能を有するチャック装置 Granted JPS5997802A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP20581982A JPS5997802A (ja) 1982-11-24 1982-11-24 爪のシフト機能を有するチャック装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP20581982A JPS5997802A (ja) 1982-11-24 1982-11-24 爪のシフト機能を有するチャック装置

Publications (2)

Publication Number Publication Date
JPS5997802A JPS5997802A (ja) 1984-06-05
JPH0144441B2 true JPH0144441B2 (cs) 1989-09-27

Family

ID=16513220

Family Applications (1)

Application Number Title Priority Date Filing Date
JP20581982A Granted JPS5997802A (ja) 1982-11-24 1982-11-24 爪のシフト機能を有するチャック装置

Country Status (1)

Country Link
JP (1) JPS5997802A (cs)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6127606U (ja) * 1984-07-24 1986-02-19 日立精機株式会社 マシニングセンタにおけるチヤツク爪シフト装置
JP2011093012A (ja) * 2009-10-27 2011-05-12 Kitagawa Iron Works Co Ltd カウンターウエイトを備えた一つ爪チャック

Also Published As

Publication number Publication date
JPS5997802A (ja) 1984-06-05

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