DE3447786C1 - Spannfutter - Google Patents

Spannfutter

Info

Publication number
DE3447786C1
DE3447786C1 DE19843447786 DE3447786A DE3447786C1 DE 3447786 C1 DE3447786 C1 DE 3447786C1 DE 19843447786 DE19843447786 DE 19843447786 DE 3447786 A DE3447786 A DE 3447786A DE 3447786 C1 DE3447786 C1 DE 3447786C1
Authority
DE
Germany
Prior art keywords
chuck
clamping
chuck body
jaw
lever
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
DE19843447786
Other languages
German (de)
English (en)
Inventor
Helmut Friedrich 7307 Aichwald Link
Erich Ewald 7312 Kirchheim Schäfer
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.)
Index Werke GmbH and Co KG Hahn and Tessky
Original Assignee
Index-Werke KG Hahn & Tessky 7300 Esslingen De
Index-Werke KG Hahn & Tessky 7300 Esslingen
Index Werke GmbH and Co KG Hahn and Tessky
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 Index-Werke KG Hahn & Tessky 7300 Esslingen De, Index-Werke KG Hahn & Tessky 7300 Esslingen, Index Werke GmbH and Co KG Hahn and Tessky filed Critical Index-Werke KG Hahn & Tessky 7300 Esslingen De
Priority to DE19843447786 priority Critical patent/DE3447786C1/de
Priority to US06/804,172 priority patent/US4645219A/en
Priority to JP29983685A priority patent/JPS61164704A/ja
Application granted granted Critical
Publication of DE3447786C1 publication Critical patent/DE3447786C1/de
Expired 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Gripping On Spindles (AREA)
DE19843447786 1984-12-29 1984-12-29 Spannfutter Expired DE3447786C1 (de)

Priority Applications (3)

Application Number Priority Date Filing Date Title
DE19843447786 DE3447786C1 (de) 1984-12-29 1984-12-29 Spannfutter
US06/804,172 US4645219A (en) 1984-12-29 1985-12-03 Chuck
JP29983685A JPS61164704A (ja) 1984-12-29 1985-12-30 チヤツク

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19843447786 DE3447786C1 (de) 1984-12-29 1984-12-29 Spannfutter

Publications (1)

Publication Number Publication Date
DE3447786C1 true DE3447786C1 (de) 1986-06-19

Family

ID=6254098

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19843447786 Expired DE3447786C1 (de) 1984-12-29 1984-12-29 Spannfutter

Country Status (2)

Country Link
JP (1) JPS61164704A (enrdf_load_stackoverflow)
DE (1) DE3447786C1 (enrdf_load_stackoverflow)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3913921C1 (en) * 1989-04-27 1990-03-22 Index-Werke Kg Hahn & Tessky, 7300 Esslingen, De Chuck for machine tool - has radially moving jaws operated by axially moving component
CN106741632A (zh) * 2017-02-15 2017-05-31 岳文智 一种船体抛锚用绳索卡接圆盘
CN111822758A (zh) * 2020-08-12 2020-10-27 浙江超力机械工具股份有限公司 自锁式钻夹头

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2784916B1 (fr) * 1998-10-24 2004-09-24 Smw Autoblok Spannsysteme Gmbh Mandrin de serrage a membrane

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5410746A (en) * 1977-06-25 1979-01-26 Ricoh Co Ltd Developing device for electronic copying apparatus

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
NICHTS-ERMITTELT *

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3913921C1 (en) * 1989-04-27 1990-03-22 Index-Werke Kg Hahn & Tessky, 7300 Esslingen, De Chuck for machine tool - has radially moving jaws operated by axially moving component
CN106741632A (zh) * 2017-02-15 2017-05-31 岳文智 一种船体抛锚用绳索卡接圆盘
CN111822758A (zh) * 2020-08-12 2020-10-27 浙江超力机械工具股份有限公司 自锁式钻夹头

Also Published As

Publication number Publication date
JPH0215322B2 (enrdf_load_stackoverflow) 1990-04-11
JPS61164704A (ja) 1986-07-25

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Legal Events

Date Code Title Description
8100 Publication of the examined application without publication of unexamined application
D1 Grant (no unexamined application published) patent law 81
8364 No opposition during term of opposition
8327 Change in the person/name/address of the patent owner

Owner name: INDEX-WERKE GMBH & CO KG HAHN & TESSKY, 7300 ESSLI

8339 Ceased/non-payment of the annual fee