JPH0545361B2 - - Google Patents

Info

Publication number
JPH0545361B2
JPH0545361B2 JP60086146A JP8614685A JPH0545361B2 JP H0545361 B2 JPH0545361 B2 JP H0545361B2 JP 60086146 A JP60086146 A JP 60086146A JP 8614685 A JP8614685 A JP 8614685A JP H0545361 B2 JPH0545361 B2 JP H0545361B2
Authority
JP
Japan
Prior art keywords
clamp
plunger
claw
radial direction
engagement
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
JP60086146A
Other languages
English (en)
Japanese (ja)
Other versions
JPS61244401A (ja
Inventor
Kazutomo Watanabe
Yukio Fujimoto
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.)
Kitagawa Iron Works Co Ltd
Original Assignee
Kitagawa Iron Works 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 Kitagawa Iron Works Co Ltd filed Critical Kitagawa Iron Works Co Ltd
Priority to JP8614685A priority Critical patent/JPS61244401A/ja
Publication of JPS61244401A publication Critical patent/JPS61244401A/ja
Publication of JPH0545361B2 publication Critical patent/JPH0545361B2/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
    • B23B31/16233—Jaws movement actuated by oblique surfaces of a coaxial control rod
    • B23B31/16237—Details of the jaws
    • B23B31/16245—Fixation on the master jaw

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Gripping On Spindles (AREA)
JP8614685A 1985-04-22 1985-04-22 工作機用チヤツクの爪着脱機構 Granted JPS61244401A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP8614685A JPS61244401A (ja) 1985-04-22 1985-04-22 工作機用チヤツクの爪着脱機構

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP8614685A JPS61244401A (ja) 1985-04-22 1985-04-22 工作機用チヤツクの爪着脱機構

Publications (2)

Publication Number Publication Date
JPS61244401A JPS61244401A (ja) 1986-10-30
JPH0545361B2 true JPH0545361B2 (sv) 1993-07-09

Family

ID=13878594

Family Applications (1)

Application Number Title Priority Date Filing Date
JP8614685A Granted JPS61244401A (ja) 1985-04-22 1985-04-22 工作機用チヤツクの爪着脱機構

Country Status (1)

Country Link
JP (1) JPS61244401A (sv)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0716807B2 (ja) * 1986-10-09 1995-03-01 株式会社北川鉄工所 工作機用チヤツク
JPH01164010U (sv) * 1988-04-30 1989-11-15
US8534677B2 (en) * 2007-02-27 2013-09-17 Forkardt Inc. Work-holding chuck with quick-release jaws
US8528914B2 (en) * 2007-02-27 2013-09-10 Forkardt Inc. Quick-release jaws with single-piece bearing chuck
US7594665B2 (en) * 2007-02-27 2009-09-29 Illinois Tool Works Inc. Quick-release jaws with a single-piece bearing chuck
JP6411619B1 (ja) * 2017-12-01 2018-10-24 株式会社北川鉄工所 チャック及びその製造方法
JP7087505B2 (ja) * 2018-03-19 2022-06-21 豊和工業株式会社 チャックの爪交換用ハンド、チャックの爪自動交換方法及び爪自動交換システム
CN114310379B (zh) * 2022-03-10 2022-06-07 浙江华朔科技股份有限公司 一种用于壳体加工的固定工装

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5919612A (ja) * 1982-07-19 1984-02-01 Howa Mach Ltd 機力式チヤツク

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5919612A (ja) * 1982-07-19 1984-02-01 Howa Mach Ltd 機力式チヤツク

Also Published As

Publication number Publication date
JPS61244401A (ja) 1986-10-30

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