DE69914918D1 - Selbstverriegelbares Futter - Google Patents

Selbstverriegelbares Futter

Info

Publication number
DE69914918D1
DE69914918D1 DE69914918T DE69914918T DE69914918D1 DE 69914918 D1 DE69914918 D1 DE 69914918D1 DE 69914918 T DE69914918 T DE 69914918T DE 69914918 T DE69914918 T DE 69914918T DE 69914918 D1 DE69914918 D1 DE 69914918D1
Authority
DE
Germany
Prior art keywords
self
locking lining
lining
locking
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
DE69914918T
Other languages
English (en)
Other versions
DE69914918T2 (de
Inventor
Wen-Chin Kuo
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.)
Chumpower Machinery Corp
Original Assignee
Chumpower Machinery Corp
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 Chumpower Machinery Corp filed Critical Chumpower Machinery Corp
Application granted granted Critical
Publication of DE69914918D1 publication Critical patent/DE69914918D1/de
Publication of DE69914918T2 publication Critical patent/DE69914918T2/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
    • B23B31/1207—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
    • B23B31/1238—Jaws movement actuated by a nut with conical screw-thread
    • 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
    • B23B31/123—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 with locking arrangements
    • 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
    • B23B2231/06—Chucks for handtools having means for opening and closing the jaws using the driving motor of the handtool
    • 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
    • B23B2231/38—Keyless chucks for hand tools
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23B—TURNING; BORING
    • B23B2260/00—Details of constructional elements
    • B23B2260/078—Hand tools used to operate chucks or to assemble, adjust or disassemble tools or equipment used for turning, boring or drilling

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Gripping On Spindles (AREA)
  • Drilling And Boring (AREA)
DE1999614918 1999-11-11 1999-11-11 Selbstverriegelbares Futter Expired - Fee Related DE69914918T2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP19990121999 EP1101553B1 (de) 1999-11-11 1999-11-11 Selbstverriegelbares Futter

Publications (2)

Publication Number Publication Date
DE69914918D1 true DE69914918D1 (de) 2004-03-25
DE69914918T2 DE69914918T2 (de) 2004-12-09

Family

ID=8239339

Family Applications (1)

Application Number Title Priority Date Filing Date
DE1999614918 Expired - Fee Related DE69914918T2 (de) 1999-11-11 1999-11-11 Selbstverriegelbares Futter

Country Status (3)

Country Link
EP (1) EP1101553B1 (de)
DE (1) DE69914918T2 (de)
ES (1) ES2216413T3 (de)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7690658B2 (en) 2004-09-20 2010-04-06 Black & Decker Inc. Tool chuck with power take off feature
US7645101B2 (en) 2005-09-16 2010-01-12 Black & Decker Inc. Chuck with internally threaded jaw in a PTO application
US8740227B2 (en) 2009-01-19 2014-06-03 Shandong Weida Machinery Co., Ltd. Force increasing self-locking drill chuck and self-locking mechanism thereof
DE102012007931A1 (de) * 2012-04-17 2013-10-17 C. & E. Fein Gmbh Handwerkzeug

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4005757A1 (de) * 1990-02-23 1991-08-29 Bosch Gmbh Robert Handwerkzeugmaschine mit bohrfutter
DE19606795C2 (de) * 1996-02-23 1998-01-22 Metabowerke Kg Bohrfutter
DE29808626U1 (de) * 1998-05-13 1998-08-27 Chum Power Machinery Corp Einspannvorrichtung mit automatischer Fixierfunktion
DE29813077U1 (de) * 1998-07-22 1998-10-15 Chum Power Machinery Corp Automatisch verriegelndes Werkzeugeinsatz-Haltesystem eines Handwerkzeugs
DE29913083U1 (de) * 1999-07-27 1999-09-23 Chum Power Machinery Corp Selbstklemmendes Futter für eine Mehrzweckmaschine

Also Published As

Publication number Publication date
EP1101553B1 (de) 2004-02-18
EP1101553A1 (de) 2001-05-23
ES2216413T3 (es) 2004-10-16
DE69914918T2 (de) 2004-12-09

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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