DE19782147T1 - Selbstschließendes Spannfutter - Google Patents

Selbstschließendes Spannfutter

Info

Publication number
DE19782147T1
DE19782147T1 DE19782147T DE19782147T DE19782147T1 DE 19782147 T1 DE19782147 T1 DE 19782147T1 DE 19782147 T DE19782147 T DE 19782147T DE 19782147 T DE19782147 T DE 19782147T DE 19782147 T1 DE19782147 T1 DE 19782147T1
Authority
DE
Germany
Prior art keywords
self
closing chuck
chuck
closing
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.)
Withdrawn
Application number
DE19782147T
Other languages
English (en)
Other versions
DE19782147B4 (de
Inventor
Ian Middleton
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.)
Power Tool Holders Inc
Original Assignee
Power Tool Holders 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 Power Tool Holders Inc filed Critical Power Tool Holders Inc
Publication of DE19782147T1 publication Critical patent/DE19782147T1/de
Withdrawn legal-status Critical Current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
    • B23B2231/00—Details of chucks, toolholder shanks or tool shanks
    • B23B2231/38—Keyless chucks for hand tools
    • 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
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S279/00—Chucks or sockets
    • Y10S279/902—Keyless type socket
    • 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
    • Y10T279/17615—Obliquely guided reciprocating jaws
    • Y10T279/17623—Threaded sleeve and jaw
    • Y10T279/17632—Conical sleeve
DE19782147T 1996-12-04 1997-08-28 Selbstschließendes Spannfutter Withdrawn DE19782147T1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US08/760,651 US5816583A (en) 1996-12-04 1996-12-04 Integral locking sleeve chuck
PCT/US1997/015198 WO1998024580A1 (en) 1996-12-04 1997-08-28 Integral locking sleeve chuck

Publications (1)

Publication Number Publication Date
DE19782147T1 true DE19782147T1 (de) 1999-12-02

Family

ID=25059761

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19782147T Withdrawn DE19782147T1 (de) 1996-12-04 1997-08-28 Selbstschließendes Spannfutter

Country Status (7)

Country Link
US (1) US5816583A (de)
CN (1) CN1096907C (de)
AU (1) AU4168097A (de)
DE (1) DE19782147T1 (de)
GB (1) GB2334227B (de)
TW (1) TW356441B (de)
WO (1) WO1998024580A1 (de)

Families Citing this family (31)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5573254A (en) * 1989-12-11 1996-11-12 Power Tool Holders Incorporated Non-impact keyless chuck
US5501473A (en) * 1993-08-13 1996-03-26 Power Tool Holders Incorporated Chuck
US5957469A (en) * 1996-09-25 1999-09-28 Power Tool Holders, Inc. Spring chuck
DE29823512U1 (de) * 1998-01-14 1999-08-26 Roehm Gmbh Bohrfutter
US5918887A (en) * 1998-01-30 1999-07-06 Power Tool Holders Incorporated Drill chuck with matching jaw and jaw passageways
US5934689A (en) * 1998-02-17 1999-08-10 Power Tool Holders, Inc. Chuck having sleeve retaining nut
US6126370A (en) 1998-07-22 2000-10-03 Black & Decker Inc. Removable tool holder
US6102411A (en) * 1998-08-14 2000-08-15 Power Tool Holders, Inc. Chuck with locking sleeve
US5988957A (en) * 1998-12-21 1999-11-23 Black & Decker Inc. Quick clamp
DE19907331A1 (de) * 1999-02-20 2000-08-24 Roehm Gmbh Bohrfutter
USD423527S (en) * 1999-07-13 2000-04-25 Yukiwa Seiko Kabushiki Kaisha Drill chuck
DE19945551C2 (de) * 1999-09-23 2002-08-08 Robert Schroeder Gmbh & Co Kg Miniaturbohrfutter
US6260856B1 (en) 1999-11-17 2001-07-17 Power Tool Holders Incorporated Locking chuck
USD433909S (en) * 1999-12-23 2000-11-21 Ryobi North America, Inc. Keyless drill chuck
USD434629S (en) * 1999-12-23 2000-12-05 Ryobi North America, Inc. Keyless drill chuck
US6390481B1 (en) 2000-03-10 2002-05-21 Power Tool Holders Incorporated Locking chuck
US6540237B1 (en) 2000-06-23 2003-04-01 Power Tool Holders Incorporated Chuck
EP1547709A3 (de) * 2000-07-03 2005-08-31 Röhm GmbH Bohrfutter
US6502836B1 (en) 2000-12-06 2003-01-07 Power Tool Holders Incorporated Chuck with spring leg dust cover
DE10226429A1 (de) * 2002-06-13 2003-12-24 Roehm Gmbh Bohrfutter
FR2857284B1 (fr) * 2003-07-09 2006-08-25 Amyot Ets Mandrin porte-outil a chemise metallique
US7451990B2 (en) 2004-04-29 2008-11-18 Jacobs Chuck Manufacturing Company Chuck with torque indicator
US7360770B2 (en) * 2004-08-17 2008-04-22 Black & Decker Inc. Keyless chuck with automatic and manual locking
US7708288B2 (en) 2005-05-18 2010-05-04 Jacobs Chuck Manufacturing Company Locking chuck
US7472913B2 (en) 2005-06-09 2009-01-06 Jacobs Chuck Manufacturing Company Drill chuck
US7527273B2 (en) * 2005-09-02 2009-05-05 Jacobs Chuck Manufacturing Company Locking chuck
US7637510B2 (en) * 2005-10-12 2009-12-29 Shandong Weida Machinery Company Limited Chuck with gripping mechanism stop
US7845651B2 (en) * 2006-08-15 2010-12-07 Jacobs Chuck Manufacturing Company Locking chuck
US7900937B2 (en) * 2007-08-17 2011-03-08 Jacobs Chuck Manufacturing Company Locking chuck
US8403339B2 (en) * 2008-06-18 2013-03-26 Jacobs Chuck Manufacturing Company Self tightening chuck with an axial lock
US8376371B2 (en) * 2008-09-17 2013-02-19 Jacobs Chuck Manufacturing Company Locking chuck jaws

Family Cites Families (41)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1369412A (en) * 1921-02-22 Drill-chuck
US573189A (en) * 1896-12-15 Ernest ii
US911012A (en) * 1908-03-16 1909-01-26 Jacobs Mfg Co Chuck.
US2292470A (en) * 1939-03-16 1942-08-11 Ostberg Karl Gustaf Rotary clutching device
US2684856A (en) * 1950-03-18 1954-07-27 Jacobs Mfg Co Apparatus for tightening chucks of power drills
DE1928954A1 (de) * 1969-06-07 1970-12-10 Bosch Gmbh Robert Bohrfutter
US3949998A (en) * 1971-03-22 1976-04-13 The Black And Decker Manufacturing Company Tool chuck
US3807745A (en) * 1973-03-15 1974-04-30 J Bent Keyless drill chuck
GB1565048A (en) * 1975-10-07 1980-04-16 Jacobs Mfg Co Drill chucks
US4252333A (en) * 1978-09-11 1981-02-24 Black & Decker Inc. Keyless chuck
US4275893A (en) * 1979-08-31 1981-06-30 Black & Decker Inc. Self-tightening keyless chuck
US4305597A (en) * 1979-11-19 1981-12-15 Black & Decker Inc. Keyless self-tightening chuck
US4423881A (en) * 1982-06-21 1984-01-03 Whitehead Dennis M Quick operating chuck
DE3411127A1 (de) * 1984-03-26 1985-10-03 Helmut Dipl.-Ing. Höger (FH), 7312 Kirchheim Bohrfutter
DE3434112A1 (de) * 1984-09-17 1986-03-27 Hilti Ag, Schaan Schluesselloses bohrfutter
US4660841A (en) * 1985-01-14 1987-04-28 Chouinard Michael J Hand tightenable device for holding a cutting implement
JPS63216604A (ja) * 1987-03-05 1988-09-08 Sakamaki Seisakusho:Kk 工具用チヤツク
JPH0716808B2 (ja) * 1987-07-21 1995-03-01 ユキワ精工株式会社 工具用チャック
WO1989003267A1 (en) * 1987-10-16 1989-04-20 Sakamaki Mfg. Co., Ltd. Chuck for tools
US4840387A (en) * 1988-01-20 1989-06-20 The Jacobs Manufacturing Company Self-actuating keyless chuck
DE3808155A1 (de) * 1988-03-11 1989-09-21 Roehm Guenter H Zum anschluss an eine bohrspindel eingerichtetes bohrfutter
DE4023304C1 (de) * 1990-07-21 1991-09-12 Guenter Horst 7927 Sontheim De Roehm
DK0468128T3 (da) * 1990-07-21 1994-07-11 Roehm Guenter H Borepatron
JPH0783961B2 (ja) * 1991-06-13 1995-09-13 ユキワ精工株式会社 工具用チャック
US5193824A (en) * 1992-08-07 1993-03-16 Jacobs Chuck Technology Corp. Chuck having a drive bit socket
BR9304703A (pt) * 1992-11-14 1994-05-17 Roehm Guenter H Mandril para brocas
DE4238503C1 (de) * 1992-11-14 1993-11-25 Roehm Guenter H Bohrfutter
FR2702975B1 (fr) * 1993-03-26 1995-06-16 Amyot Ets Sa Mandrin porte-outil pour l'equipement d'une machine tournante, telle qu'une perceuse.
US5501473A (en) * 1993-08-13 1996-03-26 Power Tool Holders Incorporated Chuck
US5348318A (en) * 1993-08-13 1994-09-20 Jacobs Chuck Technology Corporation Chuck
US5348317A (en) * 1993-08-13 1994-09-20 Jacobs Chuck Technology Corporation Chuck
DE4407854B4 (de) * 1994-03-09 2008-03-27 Röhm Gmbh Bohrfutter
DE4411524A1 (de) * 1994-04-02 1995-10-05 Roehm Guenter H Bohrfutter
DE4411523A1 (de) * 1994-04-02 1995-10-05 Roehm Guenter H Bohreinrichtung aus einer Bohrmaschine und einem Bohrfutter
DE4416224C1 (de) * 1994-05-07 1995-11-23 Metabowerke Kg Schlüsselloses Spannfutter
US5553873A (en) * 1994-07-01 1996-09-10 Power Tool Holders Incorporated Keyless chuck
DE4438991C5 (de) * 1994-10-31 2009-07-30 Röhm Gmbh Bohrfutter
DE4445858B4 (de) * 1994-12-22 2008-05-08 Röhm Gmbh Bohrvorrichtung
DE19506708C1 (de) * 1995-02-25 1996-03-28 Roehm Guenter H Bohrvorrichtung
DE69612854T2 (de) * 1995-08-11 2001-08-30 Power Tool Holders Inc Spannfutter
DE29600727U1 (de) * 1996-01-17 1996-03-07 Roehm Guenter H Bohrfutter

Also Published As

Publication number Publication date
AU4168097A (en) 1998-06-29
CN1242726A (zh) 2000-01-26
TW356441B (en) 1999-04-21
GB2334227B (en) 2001-04-25
CN1096907C (zh) 2002-12-25
US5816583A (en) 1998-10-06
WO1998024580A1 (en) 1998-06-11
GB9912864D0 (en) 1999-08-04
GB2334227A (en) 1999-08-18

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Legal Events

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8125 Change of the main classification

Ipc: B23B 31/02

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Effective date: 20140301