JPH0249843B2 - - Google Patents

Info

Publication number
JPH0249843B2
JPH0249843B2 JP61197317A JP19731786A JPH0249843B2 JP H0249843 B2 JPH0249843 B2 JP H0249843B2 JP 61197317 A JP61197317 A JP 61197317A JP 19731786 A JP19731786 A JP 19731786A JP H0249843 B2 JPH0249843 B2 JP H0249843B2
Authority
JP
Japan
Prior art keywords
main shaft
drawbar
sliding collar
clamping device
disc
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
JP61197317A
Other languages
English (en)
Japanese (ja)
Other versions
JPS6357132A (ja
Inventor
Hiroyuki Fujita
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.)
Makino Milling Machine Co Ltd
Original Assignee
Makino Milling Machine 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 Makino Milling Machine Co Ltd filed Critical Makino Milling Machine Co Ltd
Priority to JP19731786A priority Critical patent/JPS6357132A/ja
Publication of JPS6357132A publication Critical patent/JPS6357132A/ja
Publication of JPH0249843B2 publication Critical patent/JPH0249843B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Jigs For Machine Tools (AREA)
  • Gripping On Spindles (AREA)
JP19731786A 1986-08-25 1986-08-25 主軸のクランプ装置 Granted JPS6357132A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP19731786A JPS6357132A (ja) 1986-08-25 1986-08-25 主軸のクランプ装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP19731786A JPS6357132A (ja) 1986-08-25 1986-08-25 主軸のクランプ装置

Publications (2)

Publication Number Publication Date
JPS6357132A JPS6357132A (ja) 1988-03-11
JPH0249843B2 true JPH0249843B2 (US06826419-20041130-M00005.png) 1990-10-31

Family

ID=16372445

Family Applications (1)

Application Number Title Priority Date Filing Date
JP19731786A Granted JPS6357132A (ja) 1986-08-25 1986-08-25 主軸のクランプ装置

Country Status (1)

Country Link
JP (1) JPS6357132A (US06826419-20041130-M00005.png)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7331742B2 (en) 2003-06-24 2008-02-19 Makino Milling Machine Co., Ltd. Spindle unit of machine tool

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ATE432142T1 (de) * 2005-09-21 2009-06-15 Tool Internat Ag F Spannvorrichtung zum einspannen von werkstücken
JP2009233760A (ja) * 2008-03-26 2009-10-15 Honda Motor Co Ltd 治具パレットのワーククランプ装置
JP6158969B1 (ja) * 2016-02-18 2017-07-05 キタムラ機械株式会社 クランプ装置

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS60201848A (ja) * 1984-03-27 1985-10-12 Riken Seiki Kk 工具着脱保持装置

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS60201848A (ja) * 1984-03-27 1985-10-12 Riken Seiki Kk 工具着脱保持装置

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7331742B2 (en) 2003-06-24 2008-02-19 Makino Milling Machine Co., Ltd. Spindle unit of machine tool

Also Published As

Publication number Publication date
JPS6357132A (ja) 1988-03-11

Similar Documents

Publication Publication Date Title
EP0300375B2 (en) Chuck for tools
AU724736B2 (en) Tool-less machine tool chuck
US4395051A (en) Quick-change holder
US5662442A (en) Tool clamping mechanism
WO1997048513A9 (en) Tool-less machine tool chuck
JPH03264203A (ja) 工作機械スピンドル内の工具または加工物クランプ装置の作動装置
US5022278A (en) Draw bar mechanism
JPH11165206A (ja) 工具保持装置
US4197044A (en) Chuck assembly and collet
JPS6043243B2 (ja) 流体作動チヤツク
US4777714A (en) Quick-change mount for chucks
JPH0249843B2 (US06826419-20041130-M00005.png)
JP3785225B2 (ja) コレットチャック
US4141263A (en) Device for the centered clamping of annular workpieces
US4330923A (en) Method of making chuck assembly and collet
JP2771439B2 (ja) スピンドル装置
JPS5835804B2 (ja) 内歯歯車を有する工作物のコレツトチヤツク
US5829762A (en) Chuck with locking unit
US3623742A (en) Jaw chuck
JPS62255038A (ja) 主軸工具クランプ装置
KR20220113393A (ko) 공구 홀더용 클램핑 디바이스
WO1995032830A1 (en) Quick release chuck device
KR20220018032A (ko) 공구 홀더용 클램핑 장치
JPH08257813A (ja) チャック
JPH0446685B2 (US06826419-20041130-M00005.png)