DE60015308D1 - Hydraulisches futter mit verformbarer greifhülse - Google Patents

Hydraulisches futter mit verformbarer greifhülse

Info

Publication number
DE60015308D1
DE60015308D1 DE60015308T DE60015308T DE60015308D1 DE 60015308 D1 DE60015308 D1 DE 60015308D1 DE 60015308 T DE60015308 T DE 60015308T DE 60015308 T DE60015308 T DE 60015308T DE 60015308 D1 DE60015308 D1 DE 60015308D1
Authority
DE
Germany
Prior art keywords
bore
medium
grip sleeve
tool shank
deformable grip
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
DE60015308T
Other languages
English (en)
Other versions
DE60015308T2 (de
Inventor
Mats Allard
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.)
Sandvik AB
Original Assignee
Sandvik AB
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 Sandvik AB filed Critical Sandvik AB
Publication of DE60015308D1 publication Critical patent/DE60015308D1/de
Application granted granted Critical
Publication of DE60015308T2 publication Critical patent/DE60015308T2/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
    • B23B31/24—Chucks characterised by features relating primarily to remote control of the gripping means
    • B23B31/30—Chucks characterised by features relating primarily to remote control of the gripping means using fluid-pressure means in the chuck
    • 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
    • B23B31/30—Chucks characterised by features relating primarily to remote control of the gripping means using fluid-pressure means in the chuck
    • B23B31/305—Chucks characterised by features relating primarily to remote control of the gripping means using fluid-pressure means in the chuck the gripping means is a deformable 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
    • Y10T279/12—Chucks or sockets with fluid-pressure actuator
    • Y10T279/1216—Jaw is expansible chamber; i.e., bladder type
    • 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
    • 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
    • Y10T279/17957—Friction grip
    • 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
    • Y10T279/35—Miscellaneous
    • 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
    • Y10T29/00—Metal working
    • Y10T29/49—Method of mechanical manufacture
    • Y10T29/49826—Assembling or joining
    • Y10T29/49863—Assembling or joining with prestressing of part
    • 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
    • Y10T29/00—Metal working
    • Y10T29/49—Method of mechanical manufacture
    • Y10T29/49826—Assembling or joining
    • Y10T29/49863—Assembling or joining with prestressing of part
    • Y10T29/4987—Elastic joining of parts
    • 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
    • Y10T29/00—Metal working
    • Y10T29/53—Means to assemble or disassemble
    • Y10T29/53704—Means to assemble or disassemble tool chuck and tool
    • 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
    • Y10T403/00—Joints and connections
    • Y10T403/16—Joints and connections with adjunctive protector, broken parts retainer, repair, assembly or disassembly feature
    • Y10T403/1633—Utilizing fluid pressure
    • 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
    • Y10T403/00—Joints and connections
    • Y10T403/48—Shrunk fit

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Gripping On Spindles (AREA)
  • Earth Drilling (AREA)
  • Dowels (AREA)
DE60015308T 1999-03-30 2000-02-23 Hydraulisches futter mit verformbarer greifhülse Expired - Fee Related DE60015308T2 (de)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
SE9901173 1999-03-30
SE9901173A SE516951C2 (sv) 1999-03-30 1999-03-30 Hydraulisk chuck med deformerbar griphylsa samt fastspänningsmetod
PCT/SE2000/000364 WO2000058045A1 (en) 1999-03-30 2000-02-23 Hydraulic chuck with deformable gripping sleeve

Publications (2)

Publication Number Publication Date
DE60015308D1 true DE60015308D1 (de) 2004-12-02
DE60015308T2 DE60015308T2 (de) 2005-03-24

Family

ID=20415073

Family Applications (1)

Application Number Title Priority Date Filing Date
DE60015308T Expired - Fee Related DE60015308T2 (de) 1999-03-30 2000-02-23 Hydraulisches futter mit verformbarer greifhülse

Country Status (9)

Country Link
US (1) US6488285B1 (de)
EP (1) EP1165278B1 (de)
JP (1) JP2002539960A (de)
KR (1) KR20020020684A (de)
CN (1) CN1125697C (de)
AT (1) ATE280650T1 (de)
DE (1) DE60015308T2 (de)
SE (1) SE516951C2 (de)
WO (1) WO2000058045A1 (de)

Families Citing this family (24)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10125154B4 (de) * 2000-05-26 2012-01-19 Sterman Technische Systeme Gmbh Vorrichtung zum lösbaren Halten eines Werkzeuges sowie Spannhülse hierfür
US6938903B1 (en) 2000-07-14 2005-09-06 Franz Haimer Maschinenbau Kg Tool holder for a tool, especially a boring, milling or grinding tool, which can be rotated about a rotational axis
DE10065383B4 (de) * 2000-12-27 2015-03-12 Franz Haimer Maschinenbau Kg Werkzeughalter für ein um eine Drehachse drehbares Werkzeug
DE10116070C1 (de) * 2001-03-30 2002-09-12 Schunk Gmbh & Co Kg Spannfutter
US7059457B2 (en) * 2003-10-06 2006-06-13 Lee Lanny R Expansion motor
FR2861615B1 (fr) * 2003-10-29 2007-01-12 Plastef Investissements Dispositif de manipulation pour un objet, installation de manipulation d'un objet et procede pour manipuler un objet
DE202004005321U1 (de) * 2004-04-03 2005-08-11 Kennametal Inc. Hydraulik Dehnspannfutter
US20060186611A1 (en) * 2005-02-18 2006-08-24 Gehret Robert S Non-slip reverse device for impacting-type chuck
US20060186612A1 (en) * 2005-02-18 2006-08-24 Daniel Puzio Dust cover for automatic chuck
DE102006013662A1 (de) * 2006-03-24 2007-09-27 Technische Universität Kaiserslautern Spannvorrichtung für rotierende Werkzeuge oder Werkstücke
US7967300B2 (en) * 2006-11-17 2011-06-28 Hydra-Lock Corporation Hydrostatically actuated workholding apparatus with high expansion and recovery sleeve
CN100493787C (zh) * 2007-10-16 2009-06-03 浙江大学 液压胀套锁紧的钻夹头
CN101941156A (zh) * 2010-10-13 2011-01-12 威海华东数控股份有限公司 数控转台刹紧装置
US8827610B2 (en) 2011-08-05 2014-09-09 Kennametal Inc. Hydraulic coupling system for coupling a shell mill to an adapter
US20130239519A1 (en) * 2012-03-16 2013-09-19 Thomas Orsini Easily removable selvage device
CN104249258B (zh) * 2013-06-28 2016-12-28 上海宏功机械科技有限公司 一种刀具液压机械夹紧头及自动液压换刀装置
DE102015117590B3 (de) * 2015-10-15 2017-03-09 Schunk Gmbh & Co. Kg Spann- Und Greiftechnik Spanneinrichtung zum Fixieren eines Werkzeugs in einer Werkzeugmaschine
CN108518419A (zh) * 2015-12-28 2018-09-11 朱保生 冷却效果较好的轴承
GB2551996B (en) * 2016-07-05 2021-09-15 Fives Landis Ltd Tool mounting assemblies and methods of operation thereof
DE102016119752A1 (de) * 2016-10-17 2018-04-19 Schunk Gmbh & Co. Kg Spann- Und Greiftechnik Hydraulische Dehnspanneinrichtung
US10889460B2 (en) * 2016-11-03 2021-01-12 Eric Martin Ferguson Material handling device
DE102017108719A1 (de) * 2017-04-24 2018-10-25 Gühring KG Verfahren zur Zusammenstellung eines Werkzeug-Systemmoduls und dementsprechend gefertigtes Werkzeug-Systemmodul
US10543538B2 (en) * 2017-11-27 2020-01-28 Kennametal Inc. Expansion sleeves and associated chucks
DE102019111281A1 (de) * 2019-05-02 2020-11-05 Haimer Gmbh Hydraulisch spannbarer Werkzeug-/Werkstückhalter

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BG18462A1 (de) * 1973-02-09 1975-02-25
DE2926293A1 (de) * 1979-06-29 1981-01-08 Peter Kostyrka Spannwerkzeug
SE418467B (sv) 1979-10-19 1981-06-09 Eminentverktyg Ab Fastspaenningsanordning foer verktyg eller arbetsstycken
SU975232A2 (ru) * 1981-02-16 1982-11-23 Ивано-Франковское Специальное Конструкторское Бюро Средств Автоматизации Минприбора Ссср Разжимна оправка
DE3512366A1 (de) 1985-04-04 1986-10-09 Montanwerke Walter GmbH, 7400 Tübingen Spannvorrichtung fuer eine schleifscheibe
US5127780A (en) 1990-09-20 1992-07-07 Kennametal Inc. Expandable holding device using a fusible alloy
DE19521755C1 (de) * 1995-06-14 1996-10-02 Schunk Fritz Gmbh Verbindungssystem zum lösbaren festen Verbinden zweier Bauteile
SE511085C2 (sv) * 1997-01-28 1999-08-02 Etp Transmission Ab Hydromekanisk chuck
JP3374102B2 (ja) * 1999-05-21 2003-02-04 株式会社戸田精機 チャック

Also Published As

Publication number Publication date
SE9901173L (sv) 2000-10-01
WO2000058045A1 (en) 2000-10-05
SE9901173D0 (sv) 1999-03-30
US6488285B1 (en) 2002-12-03
EP1165278B1 (de) 2004-10-27
EP1165278A1 (de) 2002-01-02
CN1125697C (zh) 2003-10-29
CN1344191A (zh) 2002-04-10
DE60015308T2 (de) 2005-03-24
ATE280650T1 (de) 2004-11-15
JP2002539960A (ja) 2002-11-26
KR20020020684A (ko) 2002-03-15
SE516951C2 (sv) 2002-03-26

Similar Documents

Publication Publication Date Title
DE60015308D1 (de) Hydraulisches futter mit verformbarer greifhülse
DE60034576D1 (de) Vorrichtung zur vermeidung von rotation von werkzeugen im bohrloch
SE9603525L (sv) Fräsverktyg
SE8502472L (sv) Borrchuck for handredskap
CA2162612A1 (en) Reamer chuck and tool expander
DE3870838D1 (de) Selbstspannendes bohrfutter.
BR9917256A (pt) Fixador cego com cabeça cega de alta resistência e alta retenção e alta resistência de carga de cisalhamento
WO2006086401A3 (en) Chuck with drill bit centering device
WO2007070214A3 (en) Rotary tapered tool holder with adapter sleeve
TW427940B (en) Drilling and fastener driving tool
KR100259228B1 (en) Tool bit and tool bit chuck for manually operated tool
DE3760495D1 (en) Work or tool holding device with a clamping sleeve being variable in its diameter
EP0403732A3 (de) Selbstspannendes Bohrfutter
GB1228310A (de)
ATE345307T1 (de) Hebering
ES2023518B3 (es) Herramienta de fresado.
IT9044819A0 (it) Attrezzo con utensile flottante per effettuare operazioni di foratura,alesatura, svasatura e simili a profondita'controllata, con l'uso di maschere.
DE69814160D1 (de) Futter mit axialer positioniervorrichtung
KR100268984B1 (en) Tool and chuck for a portable tool
WO2006084023A3 (en) Bit stop for drill chuck
DK0726989T3 (da) Ekspansionsdyvel
SE9700238L (sv) Hydromekanisk dorn
PT1316375E (pt) Dispositivo para admissão de ferramentas
GB1308663A (en) Two jaw chuck
IT1252278B (it) Pinza porta-utensili a ganasce indipendenti

Legal Events

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