ATE249902T1 - Vorrichtung mit fliehkraftspannung zwischen werkzeug und werkzeugspindel - Google Patents

Vorrichtung mit fliehkraftspannung zwischen werkzeug und werkzeugspindel

Info

Publication number
ATE249902T1
ATE249902T1 AT00971655T AT00971655T ATE249902T1 AT E249902 T1 ATE249902 T1 AT E249902T1 AT 00971655 T AT00971655 T AT 00971655T AT 00971655 T AT00971655 T AT 00971655T AT E249902 T1 ATE249902 T1 AT E249902T1
Authority
AT
Austria
Prior art keywords
tool
spindle
action
portions
cylindrical
Prior art date
Application number
AT00971655T
Other languages
English (en)
Inventor
Beat Ammann
Original Assignee
Ballado Invest Inc
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 Ballado Invest Inc filed Critical Ballado Invest Inc
Application granted granted Critical
Publication of ATE249902T1 publication Critical patent/ATE249902T1/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
    • B23B31/005—Cylindrical shanks of tools
    • 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
    • B23B31/14—Chucks with simultaneously-acting jaws, whether or not also individually adjustable involving the use of centrifugal force
    • B23B31/142—To grip a tool or workpiece
    • 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
    • B23B31/40—Expansion mandrels
    • B23B31/4006—Gripping the work or tool by a split sleeve
    • B23B31/4013—Details of the jaws
    • 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
    • Y10T279/24—Chucks or sockets by centrifugal force
    • Y10T279/247—Chucks or sockets by centrifugal force to grip tool or workpiece
    • 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
    • Y10T408/00—Cutting by use of rotating axially moving tool
    • Y10T408/94—Tool-support
    • Y10T408/95—Tool-support with tool-retaining means
    • Y10T408/957—Tool adapter
    • 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
    • Y10T409/00—Gear cutting, milling, or planing
    • Y10T409/30—Milling
    • Y10T409/309352—Cutter spindle or spindle support
    • Y10T409/309408—Cutter spindle or spindle support with cutter holder
    • 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
    • Y10T409/00—Gear cutting, milling, or planing
    • Y10T409/30—Milling
    • Y10T409/30952—Milling with cutter holder

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Gripping On Spindles (AREA)
  • Jigs For Machine Tools (AREA)
  • Electrical Discharge Machining, Electrochemical Machining, And Combined Machining (AREA)
AT00971655T 1999-12-08 2000-11-13 Vorrichtung mit fliehkraftspannung zwischen werkzeug und werkzeugspindel ATE249902T1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US09/456,883 US6227778B1 (en) 1999-12-08 1999-12-08 Tool and spindle with centrifugal force clamping
PCT/IB2000/001637 WO2001041957A1 (en) 1999-12-08 2000-11-13 Set consisting of a tool and spindle, with clamping by centrifugal force

Publications (1)

Publication Number Publication Date
ATE249902T1 true ATE249902T1 (de) 2003-10-15

Family

ID=23814525

Family Applications (1)

Application Number Title Priority Date Filing Date
AT00971655T ATE249902T1 (de) 1999-12-08 2000-11-13 Vorrichtung mit fliehkraftspannung zwischen werkzeug und werkzeugspindel

Country Status (7)

Country Link
US (1) US6227778B1 (de)
EP (1) EP1235659B1 (de)
JP (1) JP2003516239A (de)
AT (1) ATE249902T1 (de)
AU (1) AU1048101A (de)
DE (1) DE60005394T2 (de)
WO (1) WO2001041957A1 (de)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9526509B2 (en) * 2013-04-25 2016-12-27 Medtronic Xomed, Inc. Dynamic locking device
CN119141412B (zh) * 2024-09-23 2025-05-13 江苏方兴摩擦材料有限公司 一种盘式刹车片生产抛光装置

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH384778A (de) 1960-04-28 1965-02-26 Hopf Ringleb & Co Werkzeug zum Bohren, Schleifen und Fräsen, insbesondere für zahnärztliche Hand- und Winkelstücke mit hochtourigem Antrieb
US3672256A (en) * 1970-11-09 1972-06-27 Advanced Controls Corp Centrifugal chuck device
US4006996A (en) * 1975-12-01 1977-02-08 The Precise Corporation Positively driven tool holder for a high speed rotatable spindle
SU697260A1 (ru) * 1978-06-05 1979-11-15 Рязанский Проектно-Технологический Институт Зажимное устройство
DE8913854U1 (de) * 1989-11-24 1990-04-05 Gebr. Brasseler GmbH & Co. KG, 4920 Lemgo Träger für ein Dentalwerkzeug
US4979853A (en) * 1990-01-26 1990-12-25 Ford Motor Company Cutting tool holder for high speed spindle machining system
GB9005131D0 (en) * 1990-03-07 1990-05-02 Federal Mogul Westwind Centrifugal spindle
GB9320639D0 (en) * 1993-10-07 1993-11-24 Westwind Air Bearings Ltd Centrifugal locking drill
DE4430709A1 (de) * 1994-08-30 1996-03-07 Novibra Gmbh Hülsenkupplung für Spindeln von Spinn- oder Zwirnmaschinen

Also Published As

Publication number Publication date
JP2003516239A (ja) 2003-05-13
DE60005394D1 (de) 2003-10-23
EP1235659A1 (de) 2002-09-04
AU1048101A (en) 2001-06-18
WO2001041957A1 (en) 2001-06-14
DE60005394T2 (de) 2004-04-01
US6227778B1 (en) 2001-05-08
EP1235659B1 (de) 2003-09-17

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Legal Events

Date Code Title Description
RER Ceased as to paragraph 5 lit. 3 law introducing patent treaties