WO2010003673A3 - Tool - Google Patents

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Info

Publication number
WO2010003673A3
WO2010003673A3 PCT/EP2009/004989 EP2009004989W WO2010003673A3 WO 2010003673 A3 WO2010003673 A3 WO 2010003673A3 EP 2009004989 W EP2009004989 W EP 2009004989W WO 2010003673 A3 WO2010003673 A3 WO 2010003673A3
Authority
WO
WIPO (PCT)
Prior art keywords
tool
tool head
support area
narrows
manipulating
Prior art date
Application number
PCT/EP2009/004989
Other languages
German (de)
French (fr)
Other versions
WO2010003673A2 (en
Inventor
Hermann Sauer
Hans-Jörg PUCHER
Original Assignee
Sauer Ultrasonic Gmbh
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 Sauer Ultrasonic Gmbh filed Critical Sauer Ultrasonic Gmbh
Priority to EP09777075A priority Critical patent/EP2323789A2/en
Publication of WO2010003673A2 publication Critical patent/WO2010003673A2/en
Publication of WO2010003673A3 publication Critical patent/WO2010003673A3/en

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
    • B23B31/11—Retention by threaded connection
    • 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
    • B23B31/006—Conical 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
    • B23B31/117—Retention by friction only, e.g. using springs, resilient sleeves, tapers
    • 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
    • B23B2231/20—Collet chucks
    • B23B2231/201—Operating surfaces of collets, i.e. the surface of the collet acted on by the operating means
    • B23B2231/2021—Operating surfaces of collets, i.e. the surface of the collet acted on by the operating means comprising two different cones
    • 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
    • B23B2231/24—Cooling or lubrication means

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Drilling And Boring (AREA)
  • Electric Cable Installation (AREA)
  • Perforating, Stamping-Out Or Severing By Means Other Than Cutting (AREA)

Abstract

A tool (20) comprises a tool head (19, 28) for manipulating a work piece or a receptacle therefor and a support area (17) connected to the tool head for holding the tool in an actuator configuration (2, 31). The support area comprises a first external surface (21) designed as a first contact surface that follows, at least in areas, a first jacket surface (7) of a first cone that narrows in the direction of the tool head.
PCT/EP2009/004989 2008-07-09 2009-07-09 Tool WO2010003673A2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
EP09777075A EP2323789A2 (en) 2008-07-09 2009-07-09 Tool

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE102008032280.6 2008-07-09
DE102008032280.6A DE102008032280B4 (en) 2008-07-09 2008-07-09 Tool

Publications (2)

Publication Number Publication Date
WO2010003673A2 WO2010003673A2 (en) 2010-01-14
WO2010003673A3 true WO2010003673A3 (en) 2010-07-29

Family

ID=41254329

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/EP2009/004989 WO2010003673A2 (en) 2008-07-09 2009-07-09 Tool

Country Status (3)

Country Link
EP (1) EP2323789A2 (en)
DE (2) DE202008017520U1 (en)
WO (1) WO2010003673A2 (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102010048636B4 (en) * 2010-10-15 2017-11-16 Sauer Ultrasonic Gmbh Machine tool and method for machining a workpiece with a tool
DE102011077568B4 (en) * 2011-06-15 2023-12-07 Dmg Mori Ultrasonic Lasertec Gmbh Machine tool, workpiece machining process
DE102017102858B4 (en) * 2017-02-14 2019-08-08 Leitz Gmbh & Co. Kg Tool for machining workpieces

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE482024C (en) * 1929-09-05 Otto Max Mueller Chuck
JP2002219606A (en) * 2001-01-22 2002-08-06 Masao Murakawa Ultrasonic milling device
DE10137055A1 (en) * 2001-07-28 2003-02-20 Hermann Sauer Gmbh & Co Kg Coupling device to connect spindle to tool holder has connecting element with conical pin having external thread
DE102007043890A1 (en) * 2006-10-26 2008-05-21 Franz Haimer Maschinenbau Kg Clamping device i.e. ER-collet chuck packing piece, for use in e.g. milling tool, of machine tool, has collet chuck with cylindrical section i.e. pin, with respect to front end of base plate behind conical section

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2359286A (en) * 1944-10-03 Spring collet toolholder
DE3823349A1 (en) * 1988-07-09 1990-01-11 Simon Nann Kg Fabrik Fuer Span CHUCK FOR TOOLS WITH INNER COOLANT SUPPLY
EP0820826A1 (en) * 1996-07-25 1998-01-28 Fraisa Sa Extension adaptor for working tool

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE482024C (en) * 1929-09-05 Otto Max Mueller Chuck
JP2002219606A (en) * 2001-01-22 2002-08-06 Masao Murakawa Ultrasonic milling device
DE10137055A1 (en) * 2001-07-28 2003-02-20 Hermann Sauer Gmbh & Co Kg Coupling device to connect spindle to tool holder has connecting element with conical pin having external thread
DE102007043890A1 (en) * 2006-10-26 2008-05-21 Franz Haimer Maschinenbau Kg Clamping device i.e. ER-collet chuck packing piece, for use in e.g. milling tool, of machine tool, has collet chuck with cylindrical section i.e. pin, with respect to front end of base plate behind conical section

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
See also references of EP2323789A2 *

Also Published As

Publication number Publication date
EP2323789A2 (en) 2011-05-25
DE102008032280B4 (en) 2017-03-23
WO2010003673A2 (en) 2010-01-14
DE202008017520U1 (en) 2009-10-29
DE102008032280A1 (en) 2010-01-14

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