DE60202413D1 - Spannzange - Google Patents

Spannzange

Info

Publication number
DE60202413D1
DE60202413D1 DE60202413T DE60202413T DE60202413D1 DE 60202413 D1 DE60202413 D1 DE 60202413D1 DE 60202413 T DE60202413 T DE 60202413T DE 60202413 T DE60202413 T DE 60202413T DE 60202413 D1 DE60202413 D1 DE 60202413D1
Authority
DE
Germany
Prior art keywords
collet
tool
collet body
fluid
weir member
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 - Fee Related
Application number
DE60202413T
Other languages
English (en)
Other versions
DE60202413T2 (de
Inventor
Tsuyoshi Komine
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.)
Big Alpha Co Inc
Original Assignee
Big Alpha Co 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 Big Alpha Co Inc filed Critical Big Alpha Co Inc
Application granted granted Critical
Publication of DE60202413D1 publication Critical patent/DE60202413D1/de
Publication of DE60202413T2 publication Critical patent/DE60202413T2/de
Anticipated expiration legal-status Critical
Expired - Fee Related 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
    • B23B31/20—Longitudinally-split sleeves, e.g. collet chucks
    • B23B31/201—Characterized by features relating primarily to remote control of the gripping means
    • B23B31/202—Details of the jaws
    • 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
    • B23B2250/00—Compensating adverse effects during turning, boring or drilling
    • B23B2250/12—Cooling and lubrication
    • 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
    • Y10T279/17111—Fluid-conduit drill holding
    • 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
    • Y10T279/17411—Spring biased jaws
    • Y10T279/17461—Nonresilient member biased by a resilient member
    • 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
    • Y10T279/17411—Spring biased jaws
    • Y10T279/17478—Spring biased jaws with means to exclude contaminants; e.g., seal, shield
DE60202413T 2001-09-18 2002-06-20 Spannzange Expired - Fee Related DE60202413T2 (de)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
JP2001283977 2001-09-18
JP2001283977 2001-09-18
JP2001343760A JP2003165007A (ja) 2001-09-18 2001-11-08 コレット
JP2001343760 2001-11-08

Publications (2)

Publication Number Publication Date
DE60202413D1 true DE60202413D1 (de) 2005-02-03
DE60202413T2 DE60202413T2 (de) 2006-03-23

Family

ID=26622447

Family Applications (1)

Application Number Title Priority Date Filing Date
DE60202413T Expired - Fee Related DE60202413T2 (de) 2001-09-18 2002-06-20 Spannzange

Country Status (8)

Country Link
US (1) US6746023B2 (de)
EP (1) EP1293279B1 (de)
JP (1) JP2003165007A (de)
KR (1) KR20030024562A (de)
CN (1) CN100393459C (de)
AT (1) ATE285864T1 (de)
DE (1) DE60202413T2 (de)
TW (1) TW592884B (de)

Families Citing this family (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10057977A1 (de) * 2000-11-22 2002-06-06 Hainbuch Gmbh Spannende Tech Spannfutter
US7261302B2 (en) * 2005-03-03 2007-08-28 Kennametal Inc. Collet and lock nut assembly
US20060218752A1 (en) * 2005-03-30 2006-10-05 Potempa Michael M Collet locks and extension pole assemblies comprising same
IL174722A0 (en) * 2006-04-02 2006-08-20 Hanoch Guy Chuck and article
US8932537B2 (en) * 2009-04-28 2015-01-13 Chemspectra, Inc. Portable tester for detection explosives, drugs and chemicals based on created color bar codes for analytes
US8747033B2 (en) * 2009-09-02 2014-06-10 Lockheed Martin Corporation Through tool coolant adapter for drilling motor
IL204981A (en) * 2010-04-11 2014-06-30 Iscar Ltd Grabber
EP2704868B1 (de) 2011-05-03 2018-04-18 Smaltec International, LLC Mikroelektronische metrologiesysteme auf entladungsbasis und entsprechendes betriebsverfahren
CN102689056B (zh) * 2012-05-23 2014-06-04 长城汽车股份有限公司 一种链轮成形铣刀
US9022393B2 (en) 2012-08-23 2015-05-05 Iscar, Ltd. Cutting tool lock nut having grooved collet-locking surface and cutting tool incorporating same
CN103264292A (zh) * 2013-05-29 2013-08-28 苏州创丰精密五金有限公司 一种用于仪表车床的夹套
KR20160115456A (ko) * 2015-03-27 2016-10-06 주식회사 다인정공 절삭공구용 콜렛 및 그를 구비하는 절삭공구 홀더
DE102017123811B3 (de) * 2017-10-12 2018-10-25 Jbs System Gmbh Spannzange mit Dichtung
CN108387440A (zh) * 2018-01-17 2018-08-10 辽宁工程技术大学 一种岩石摩擦夹具及使用方法
US11179783B2 (en) * 2018-03-29 2021-11-23 Schaublin Sa Quick changeable collet clamping assembly
US20220341461A1 (en) * 2021-04-23 2022-10-27 Caterpillar Inc. Retention device

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB482766A (en) 1936-12-12 1938-04-05 Herbert Ltd A Collet chucks for lathes
US2608414A (en) * 1949-11-23 1952-08-26 New Britain Machine Co Collet plug
US3539193A (en) 1968-10-09 1970-11-10 Hardinge Brothers Inc Seals for collets
IL85515A (en) * 1988-02-19 1992-12-01 Etm Eng Tool Mfg Co Ltd Spring collets
CH684938A5 (de) 1991-08-02 1995-02-15 Rego Fix Ag Dichtungsvorrichtung.
US5378091A (en) * 1992-06-17 1995-01-03 Makino Milling Machine Co., Ltd. Method and apparatus for machining a workpiece
US5311654A (en) * 1992-09-25 1994-05-17 Cook Harold D Tool holder system and method of making
JP3321678B2 (ja) 1993-03-30 2002-09-03 エヌティーツール株式会社 給油用コレット
AU7529494A (en) * 1993-09-14 1995-04-03 Rego-Fix Ag Clamping device for machine tools
JP3718271B2 (ja) 1995-12-28 2005-11-24 大昭和精機株式会社 コレット
JP3225219B2 (ja) * 1997-12-16 2001-11-05 ビッグアルファ株式会社 工具ホルダ

Also Published As

Publication number Publication date
CN1408496A (zh) 2003-04-09
TW592884B (en) 2004-06-21
ATE285864T1 (de) 2005-01-15
US20030052462A1 (en) 2003-03-20
EP1293279A2 (de) 2003-03-19
CN100393459C (zh) 2008-06-11
JP2003165007A (ja) 2003-06-10
EP1293279A3 (de) 2004-01-14
EP1293279B1 (de) 2004-12-29
KR20030024562A (ko) 2003-03-26
US6746023B2 (en) 2004-06-08
DE60202413T2 (de) 2006-03-23

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee