ATE127049T1 - Werkzeugspannfutter zur ausrüstung einer drehenden maschine, insbesondere einer bohrmaschine. - Google Patents

Werkzeugspannfutter zur ausrüstung einer drehenden maschine, insbesondere einer bohrmaschine.

Info

Publication number
ATE127049T1
ATE127049T1 AT90420531T AT90420531T ATE127049T1 AT E127049 T1 ATE127049 T1 AT E127049T1 AT 90420531 T AT90420531 T AT 90420531T AT 90420531 T AT90420531 T AT 90420531T AT E127049 T1 ATE127049 T1 AT E127049T1
Authority
AT
Austria
Prior art keywords
machine
jaws
surrounding
equiping
chuck
Prior art date
Application number
AT90420531T
Other languages
English (en)
Inventor
Claude Virgile Louis Amyot
Original Assignee
Amyot Ets Sa
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=9388967&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=ATE127049(T1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Amyot Ets Sa filed Critical Amyot Ets Sa
Application granted granted Critical
Publication of ATE127049T1 publication Critical patent/ATE127049T1/de

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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23B—TURNING; BORING
    • B23B2231/00—Details of chucks, toolholder shanks or tool shanks
    • B23B2231/12—Chucks having means to amplify the force produced by the actuating means to increase the clamping force
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23B—TURNING; BORING
    • B23B2231/00—Details of chucks, toolholder shanks or tool shanks
    • B23B2231/38—Keyless chucks for hand tools
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T279/00—Chucks or sockets
    • Y10T279/17—Socket type
    • Y10T279/17615—Obliquely guided reciprocating jaws
    • Y10T279/17623—Threaded sleeve and jaw
    • Y10T279/17632—Conical sleeve
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T279/00—Chucks or sockets
    • Y10T279/34—Accessory or component
    • Y10T279/3431—Chuck key

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Gripping On Spindles (AREA)
  • Perforating, Stamping-Out Or Severing By Means Other Than Cutting (AREA)
  • Machine Tool Units (AREA)
AT90420531T 1989-12-11 1990-12-10 Werkzeugspannfutter zur ausrüstung einer drehenden maschine, insbesondere einer bohrmaschine. ATE127049T1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR8917200A FR2655581B1 (fr) 1989-12-11 1989-12-11 Mandrin porte-outil pour l'equipement d'une machine tournante telle qu'une perceuse.

Publications (1)

Publication Number Publication Date
ATE127049T1 true ATE127049T1 (de) 1995-09-15

Family

ID=9388967

Family Applications (1)

Application Number Title Priority Date Filing Date
AT90420531T ATE127049T1 (de) 1989-12-11 1990-12-10 Werkzeugspannfutter zur ausrüstung einer drehenden maschine, insbesondere einer bohrmaschine.

Country Status (8)

Country Link
US (1) US5186478A (de)
EP (1) EP0433187B1 (de)
JP (2) JPH04129606A (de)
AT (1) ATE127049T1 (de)
DE (1) DE69022006T2 (de)
ES (1) ES2078329T3 (de)
FR (1) FR2655581B1 (de)
HK (1) HK1007291A1 (de)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH05301107A (ja) * 1991-11-11 1993-11-16 Jacobs Japan Inc ツールチャック
US5348317A (en) * 1993-08-13 1994-09-20 Jacobs Chuck Technology Corporation Chuck
US5348318A (en) * 1993-08-13 1994-09-20 Jacobs Chuck Technology Corporation Chuck
US5501473A (en) 1993-08-13 1996-03-26 Power Tool Holders Incorporated Chuck
US5553873A (en) * 1994-07-01 1996-09-10 Power Tool Holders Incorporated Keyless chuck
WO1996040459A1 (en) * 1995-06-07 1996-12-19 Power Tool Holders Incorporated Improved tool holding device incorporating a solid film lubricant
US6017039A (en) * 1997-11-03 2000-01-25 Power Tool Holders Incorporated Nosepiece nut retainer chuck
SE514356C2 (sv) * 1999-06-09 2001-02-12 Sandvik Ab Hållare för lösgörbar montering av skärverktyg
DE10137281A1 (de) * 2000-08-10 2002-02-21 Roehm Gmbh Bohrfutter
US9379482B2 (en) * 2011-10-12 2016-06-28 Cooper Technologies Company Method and device for gripping a cable
WO2023137751A1 (en) * 2022-01-24 2023-07-27 Jacobs Chuck Manufactuirng (Suzhou) Company, Ltd. Drill chuck with hardened body

Family Cites Families (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1369412A (en) * 1921-02-22 Drill-chuck
US911012A (en) * 1908-03-16 1909-01-26 Jacobs Mfg Co Chuck.
US1473488A (en) * 1922-11-07 1923-11-06 Mcconnell Browning Engineering Chuck
US1532329A (en) * 1923-05-01 1925-04-07 Mcconnellbrowning Engineering Chuck
NL292737A (de) * 1962-05-15
US3807745A (en) * 1973-03-15 1974-04-30 J Bent Keyless drill chuck
JPS5336583B2 (de) * 1973-09-04 1978-10-03
JPS5925167B2 (ja) * 1975-03-25 1984-06-15 三菱重工業株式会社 軸受反力測定による回転軸系鑑視方法
DE2808253C2 (de) * 1978-02-25 1986-06-12 Robert Bosch Gmbh, 7000 Stuttgart Bohrfutter
DE2847927C2 (de) * 1978-11-04 1986-10-16 Günter Horst 7927 Sontheim Röhm Spannfutter, insbesondere Bohrfutter
FR2485966A1 (fr) * 1980-07-04 1982-01-08 Amyot Ets Sa Mandrin de fixation d'un outil sur une machine-outil
JPS6156444A (ja) * 1984-08-28 1986-03-22 Toshiba Corp 半導体装置
DE3600641A1 (de) * 1986-01-11 1987-07-16 Joachim Dipl Ing Klement Spanneinheit
FR2606691B1 (fr) * 1986-11-19 1990-05-11 Black & Decker Inc Mandrin trois mors a action rapide
JPS63216604A (ja) * 1987-03-05 1988-09-08 Sakamaki Seisakusho:Kk 工具用チヤツク
JPH0192009A (ja) * 1987-06-12 1989-04-11 Sakamaki Seisakusho:Kk 工具用チャック
JPS649005U (de) * 1987-07-03 1989-01-18
JPH0716808B2 (ja) * 1987-07-21 1995-03-01 ユキワ精工株式会社 工具用チャック

Also Published As

Publication number Publication date
DE69022006D1 (de) 1995-10-05
ES2078329T3 (es) 1995-12-16
EP0433187B1 (de) 1995-08-30
FR2655581A1 (fr) 1991-06-14
HK1007291A1 (en) 1999-04-09
JPH081535U (ja) 1996-11-01
DE69022006T2 (de) 1996-02-15
FR2655581B1 (fr) 1993-12-31
US5186478A (en) 1993-02-16
EP0433187A1 (de) 1991-06-19
JPH04129606A (ja) 1992-04-30

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Legal Events

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RER Ceased as to paragraph 5 lit. 3 law introducing patent treaties