JPS62282805A - ドリル装置 - Google Patents

ドリル装置

Info

Publication number
JPS62282805A
JPS62282805A JP12546086A JP12546086A JPS62282805A JP S62282805 A JPS62282805 A JP S62282805A JP 12546086 A JP12546086 A JP 12546086A JP 12546086 A JP12546086 A JP 12546086A JP S62282805 A JPS62282805 A JP S62282805A
Authority
JP
Japan
Prior art keywords
drill bit
chuck
drill
drill blade
wedge
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
JP12546086A
Other languages
English (en)
Japanese (ja)
Other versions
JPH0234725B2 (fr
Inventor
Toru Takeishi
武石　徹
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to JP12546086A priority Critical patent/JPS62282805A/ja
Publication of JPS62282805A publication Critical patent/JPS62282805A/ja
Publication of JPH0234725B2 publication Critical patent/JPH0234725B2/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
    • B23B31/1207—Chucks with simultaneously-acting jaws, whether or not also individually adjustable moving obliquely to the axis of the chuck in a plane containing this axis
    • B23B31/1238—Jaws movement actuated by a nut with conical screw-thread

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Drilling And Boring (AREA)
  • Drilling Tools (AREA)
  • Gripping On Spindles (AREA)
JP12546086A 1986-05-30 1986-05-30 ドリル装置 Granted JPS62282805A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP12546086A JPS62282805A (ja) 1986-05-30 1986-05-30 ドリル装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP12546086A JPS62282805A (ja) 1986-05-30 1986-05-30 ドリル装置

Publications (2)

Publication Number Publication Date
JPS62282805A true JPS62282805A (ja) 1987-12-08
JPH0234725B2 JPH0234725B2 (fr) 1990-08-06

Family

ID=14910640

Family Applications (1)

Application Number Title Priority Date Filing Date
JP12546086A Granted JPS62282805A (ja) 1986-05-30 1986-05-30 ドリル装置

Country Status (1)

Country Link
JP (1) JPS62282805A (fr)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH01222805A (ja) * 1988-02-26 1989-09-06 Toru Takeishi チャック装置
US5540453A (en) * 1993-12-29 1996-07-30 Yukiwa Seiko Kabushiki Kaisha Chucking apparatus
CN102294497A (zh) * 2010-06-24 2011-12-28 兰布里奇精密器具有限公司 组合式自夹紧和键夹紧钻头卡盘
CN104191003A (zh) * 2014-08-04 2014-12-10 刘影 一种变速电钻用卡头

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5099585U (fr) * 1974-01-14 1975-08-18
JPS5932304U (ja) * 1982-08-20 1984-02-28 株式会社不二越 回転工具保持具

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5932304B2 (ja) * 1979-12-26 1984-08-08 アロン化成株式会社 プラスチツク成型品の冷却時に使用するチヤツク

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5099585U (fr) * 1974-01-14 1975-08-18
JPS5932304U (ja) * 1982-08-20 1984-02-28 株式会社不二越 回転工具保持具

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH01222805A (ja) * 1988-02-26 1989-09-06 Toru Takeishi チャック装置
US5540453A (en) * 1993-12-29 1996-07-30 Yukiwa Seiko Kabushiki Kaisha Chucking apparatus
CN102294497A (zh) * 2010-06-24 2011-12-28 兰布里奇精密器具有限公司 组合式自夹紧和键夹紧钻头卡盘
CN104191003A (zh) * 2014-08-04 2014-12-10 刘影 一种变速电钻用卡头

Also Published As

Publication number Publication date
JPH0234725B2 (fr) 1990-08-06

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