ATE297287T1 - Spindel mit axial wirkender spannzangenöffnungsvorrichtung - Google Patents

Spindel mit axial wirkender spannzangenöffnungsvorrichtung

Info

Publication number
ATE297287T1
ATE297287T1 AT03742623T AT03742623T ATE297287T1 AT E297287 T1 ATE297287 T1 AT E297287T1 AT 03742623 T AT03742623 T AT 03742623T AT 03742623 T AT03742623 T AT 03742623T AT E297287 T1 ATE297287 T1 AT E297287T1
Authority
AT
Austria
Prior art keywords
spindle
collet
holding
seat
tool
Prior art date
Application number
AT03742623T
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 ATE297287T1 publication Critical patent/ATE297287T1/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
    • B23B31/24—Chucks characterised by features relating primarily to remote control of the gripping means
    • B23B31/26—Chucks characterised by features relating primarily to remote control of the gripping means using mechanical transmission through the working-spindle
    • B23B31/261—Chucks characterised by features relating primarily to remote control of the gripping means using mechanical transmission through the working-spindle clamping the end of the toolholder shank
    • B23B31/265—Chucks characterised by features relating primarily to remote control of the gripping means using mechanical transmission through the working-spindle clamping the end of the toolholder shank by means of collets
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23B—TURNING; BORING
    • B23B2226/00—Materials of tools or workpieces not comprising a metal
    • B23B2226/33—Elastomers, e.g. rubber
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23B—TURNING; BORING
    • B23B2226/00—Materials of tools or workpieces not comprising a metal
    • B23B2226/36—Epoxy
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23B—TURNING; BORING
    • B23B2250/00—Compensating adverse effects during turning, boring or drilling
    • B23B2250/12—Cooling and lubrication
    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
    • H05K3/00—Apparatus or processes for manufacturing printed circuits
    • H05K3/0011—Working of insulating substrates or insulating layers
    • H05K3/0044—Mechanical working of the substrate, e.g. drilling or punching
    • H05K3/0047—Drilling of holes
    • 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
    • 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
    • Y10T409/309464—Cutter spindle or spindle support with cutter holder and draw bar

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Gripping On Spindles (AREA)
  • Devices For Conveying Motion By Means Of Endless Flexible Members (AREA)
  • Processing Of Stones Or Stones Resemblance Materials (AREA)
  • Earth Drilling (AREA)
AT03742623T 2002-02-22 2003-02-04 Spindel mit axial wirkender spannzangenöffnungsvorrichtung ATE297287T1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CH3172002 2002-02-22
PCT/IB2003/000365 WO2003070424A1 (en) 2002-02-22 2003-02-04 Spindle with axially acting collet-opening device

Publications (1)

Publication Number Publication Date
ATE297287T1 true ATE297287T1 (de) 2005-06-15

Family

ID=27740057

Family Applications (1)

Application Number Title Priority Date Filing Date
AT03742623T ATE297287T1 (de) 2002-02-22 2003-02-04 Spindel mit axial wirkender spannzangenöffnungsvorrichtung

Country Status (6)

Country Link
US (1) US6929437B1 (de)
EP (1) EP1476274B1 (de)
AT (1) ATE297287T1 (de)
AU (1) AU2003246853A1 (de)
DE (1) DE60300819T2 (de)
WO (1) WO2003070424A1 (de)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB0311852D0 (en) * 2003-05-22 2003-06-25 Westwind Air Bearings Ltd Rotary tool holder assemblies
DE102014117571B3 (de) * 2014-12-01 2016-02-18 Ott-Jakob Spanntechnik Gmbh Spannvorrichtung
TWI661885B (zh) * 2018-10-19 2019-06-11 鼎朋企業股份有限公司 組合式微孔夾持裝置
CN111113113B (zh) * 2020-02-18 2024-08-06 东莞市百方建航机械配件有限公司 数控车床内撑或外夹用八爪夹具机构
CN114269067B (zh) * 2021-11-25 2024-02-20 成都金大立科技有限公司 一种用于pcb加工的传送转接装置

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4790700A (en) 1984-07-30 1988-12-13 Schwartzman Everett H Integral spring flexure for use with high speed rotating shafts
US4605349A (en) * 1985-01-07 1986-08-12 Cincinnati Milacron Inc. Spring centering device for tool spindles
JPH01140903A (ja) * 1987-11-24 1989-06-02 Okuma Mach Works Ltd 工具等の引上げ装置
DE3824581A1 (de) * 1988-07-19 1990-01-25 Ott Gmbh A Spanneinrichtung an einer werkzeugmaschinenspindel
JPH10277862A (ja) * 1997-04-03 1998-10-20 Sodick Co Ltd 工作機械の工具保持具及び工具保持装置

Also Published As

Publication number Publication date
DE60300819T2 (de) 2005-11-10
EP1476274A1 (de) 2004-11-17
DE60300819D1 (de) 2005-07-14
US6929437B1 (en) 2005-08-16
EP1476274B1 (de) 2005-06-08
AU2003246853A1 (en) 2003-09-09
WO2003070424A1 (en) 2003-08-28
US20050180832A1 (en) 2005-08-18

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Legal Events

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