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DE3787803D1 - Werkzeughalter und werkzeug. - Google Patents

Werkzeughalter und werkzeug.

Info

Publication number
DE3787803D1
DE3787803D1 DE87904064T DE3787803T DE3787803D1 DE 3787803 D1 DE3787803 D1 DE 3787803D1 DE 87904064 T DE87904064 T DE 87904064T DE 3787803 T DE3787803 T DE 3787803T DE 3787803 D1 DE3787803 D1 DE 3787803D1
Authority
DE
Germany
Prior art keywords
tool
holder
tool holder
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 - Lifetime
Application number
DE87904064T
Other languages
English (en)
Inventor
Kenneth Aubrey Joseph Head
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Application granted granted Critical
Publication of DE3787803D1 publication Critical patent/DE3787803D1/de
Anticipated expiration legal-status Critical
Expired - Lifetime 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
    • B23B31/005—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
    • B23B31/006—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
    • B23B31/06—Features relating to the removal of tools; Accessories therefor
    • 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
    • B23B31/1207—Chucks with simultaneously-acting jaws, whether or not also individually adjustable moving obliquely to the axis of the chuck in a plane containing this axis
    • B23B31/1215—Details of the jaws
    • 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
    • B23B31/2012—Threaded cam actuator
    • 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
    • B23B2231/00—Details of chucks, toolholder shanks or tool shanks
    • B23B2231/02—Features of shanks of tools not relating to the operation performed by the tool
    • B23B2231/0256—Flats
    • 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
    • B23B2231/02—Features of shanks of tools not relating to the operation performed by the tool
    • B23B2231/026—Grooves
    • 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
    • B23B2231/2089—Slits of collets
    • B23B2231/2091—Slits of collets extending from both axial ends of the collet
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23B—TURNING; BORING
    • B23B2260/00—Details of constructional elements
    • B23B2260/138—Screw threads
    • 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
    • Y10T279/17291—Resilient split socket
    • Y10T279/17299—Threaded cam 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
    • Y10T279/17—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
    • Y10T279/17487—Moving-cam actuator
    • Y10T279/17504—Threaded cam 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
    • Y10T279/34—Accessory or component
    • Y10T279/3481—Tool or workpiece ejector
    • 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
    • Y10T408/89—Tool or Tool with support
    • Y10T408/907—Tool or Tool with support including detailed shank
    • 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
    • Y10T408/953—Clamping jaws

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Gripping On Spindles (AREA)
DE87904064T 1986-06-16 1987-06-16 Werkzeughalter und werkzeug. Expired - Lifetime DE3787803D1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB868614579A GB8614579D0 (en) 1986-06-16 1986-06-16 Tool holder

Publications (1)

Publication Number Publication Date
DE3787803D1 true DE3787803D1 (de) 1993-11-18

Family

ID=10599509

Family Applications (1)

Application Number Title Priority Date Filing Date
DE87904064T Expired - Lifetime DE3787803D1 (de) 1986-06-16 1987-06-16 Werkzeughalter und werkzeug.

Country Status (6)

Country Link
US (1) US5368421A (de)
EP (1) EP0311622B1 (de)
JP (1) JPH01502969A (de)
DE (1) DE3787803D1 (de)
GB (2) GB8614579D0 (de)
WO (1) WO1987007548A1 (de)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2694222A1 (fr) * 1992-07-31 1994-02-04 Prachar Cyril Mandrin de serrage d'un outil, notamment pour machine à avance automatique.
DE19748987B4 (de) * 1997-11-06 2007-11-22 Robert Bosch Gmbh Bohrwerkzeug insbesondere für drehschlagendes Bohren von vorzugsweise Gestein
WO2003071144A1 (en) * 2002-02-22 2003-08-28 Ballado Investments Inc. Pneumatic spindle with means to direct the bearing air towards the tool-holding collet
JP4321994B2 (ja) * 2002-07-11 2009-08-26 ビッグアルファ株式会社 締付用ナット及びこれを備えた工具ホルダ、並びにスパナ
US20090206559A1 (en) * 2008-02-14 2009-08-20 Bill Nguyen Eccentric collet chuck for CNC lathe adjustment the concentricity and misalignment
US8192116B2 (en) * 2009-06-01 2012-06-05 Kvk Industries, Llc Lathe-mounted tool-holder
ITBO20100284A1 (it) * 2010-05-04 2011-11-05 Utensiltecnica S R L Gruppo utensile, in particolare per macchine per la lavorazione del legno o simili
WO2011163542A1 (en) * 2010-06-25 2011-12-29 Ksw Technology Inc. Tool and related methods and apparatus
US8292150B2 (en) 2010-11-02 2012-10-23 Tyco Healthcare Group Lp Adapter for powered surgical devices
DE202011103479U1 (de) * 2011-07-20 2011-11-09 Lothar Gierth Innenräummaschine
WO2018122061A1 (en) * 2017-01-02 2018-07-05 Atlas Copco Industrial Technique Ab Power tool with working implement attachment
DE202019107127U1 (de) * 2019-12-19 2021-03-22 Ferrobotics Compliant Robot Technology Gmbh Wellenkupplung für Werkzeugmaschinen
CN111014745A (zh) * 2019-12-25 2020-04-17 保定向阳航空精密机械有限公司 一种差动四爪对中机构

Family Cites Families (21)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA480183A (en) * 1952-01-15 Perman Einar Chucks
US2359286A (en) * 1944-10-03 Spring collet toolholder
US461617A (en) * 1891-10-20 Bit-brace
DE214095C (de) * 1909-01-02
US1603531A (en) * 1920-07-12 1926-10-19 Bock Bearing Company Chuck
US1788268A (en) * 1928-01-28 1931-01-06 Kingsbury Machine Tool Corp Ejector for taper-shank cutting tools
US2415482A (en) * 1944-03-10 1947-02-11 Gen Motors Corp Collet
US2432350A (en) * 1944-04-03 1947-12-09 Jacobs Mfg Co Self-centering chuck
US2491605A (en) * 1946-07-26 1949-12-20 Windsor N Chittenden Chuck
US2552732A (en) * 1948-06-08 1951-05-15 Joseph H Plante Chuck device
US2746758A (en) * 1953-05-07 1956-05-22 Jacobs Mfg Co Chucks
US2785903A (en) * 1953-11-02 1957-03-19 Carl O Lassy Tap chuck
US2705641A (en) * 1954-02-10 1955-04-05 Simpson Homer Hurshel Metal work piece holder
US2940765A (en) * 1957-06-27 1960-06-14 Entpr Machine And Dev Corp Drill holder
US3643969A (en) * 1970-01-12 1972-02-22 Diventco Inc Plunger operated rotatable collet
US3850054A (en) * 1971-03-11 1974-11-26 B Weissman Composite drill
US3788658A (en) * 1972-08-14 1974-01-29 Erickson Tool Co Instant change tool holder
JPS5143659B2 (de) * 1973-07-16 1976-11-24
US3905609A (en) * 1974-03-04 1975-09-16 Ernst Sussman Collet seal
DE3344552A1 (de) * 1983-12-09 1985-06-20 Robert Bosch Gmbh, 7000 Stuttgart Einrichtung zur drehmomentuebertragung
US4632611A (en) * 1984-04-27 1986-12-30 Dexter-Lawson Products Limited Paper drill

Also Published As

Publication number Publication date
JPH01502969A (ja) 1989-10-12
EP0311622A1 (de) 1989-04-19
GB2210568A (en) 1989-06-14
WO1987007548A1 (en) 1987-12-17
GB2210568B (en) 1992-01-02
EP0311622B1 (de) 1993-10-13
GB8827796D0 (en) 1989-02-22
US5368421A (en) 1994-11-29
GB8614579D0 (en) 1986-07-23

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Legal Events

Date Code Title Description
8332 No legal effect for de