JPH0460762B2 - - Google Patents

Info

Publication number
JPH0460762B2
JPH0460762B2 JP63167291A JP16729188A JPH0460762B2 JP H0460762 B2 JPH0460762 B2 JP H0460762B2 JP 63167291 A JP63167291 A JP 63167291A JP 16729188 A JP16729188 A JP 16729188A JP H0460762 B2 JPH0460762 B2 JP H0460762B2
Authority
JP
Japan
Prior art keywords
sleeve
shaft
locking
pawl
relative
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
JP63167291A
Other languages
English (en)
Japanese (ja)
Other versions
JPH0283105A (ja
Inventor
Kunihiko Ryu
Masao Torigoe
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.)
Panasonic Electric Works Co Ltd
Original Assignee
Matsushita Electric Works Ltd
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 Matsushita Electric Works Ltd filed Critical Matsushita Electric Works Ltd
Priority to JP63167291A priority Critical patent/JPH0283105A/ja
Priority to EP89302908A priority patent/EP0335593B1/en
Priority to DE68920352T priority patent/DE68920352T2/de
Priority to US07/328,260 priority patent/US5031925A/en
Priority to KR1019890003913A priority patent/KR940000752B1/ko
Publication of JPH0283105A publication Critical patent/JPH0283105A/ja
Publication of JPH0460762B2 publication Critical patent/JPH0460762B2/ja
Granted legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
    • B25B—TOOLS OR BENCH DEVICES NOT OTHERWISE PROVIDED FOR, FOR FASTENING, CONNECTING, DISENGAGING OR HOLDING
    • B25B5/00—Clamps
    • 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
    • B23B31/1253—Jaws movement actuated by an axially movable member
    • 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
    • B66—HOISTING; LIFTING; HAULING
    • B66B—ELEVATORS; ESCALATORS OR MOVING WALKWAYS
    • B66B3/00—Applications of devices for indicating or signalling operating conditions of elevators
    • 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
    • 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
    • Y10T279/17649—Threaded sleeve and body

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Gripping On Spindles (AREA)
JP63167291A 1988-03-28 1988-07-05 締め付け具 Granted JPH0283105A (ja)

Priority Applications (5)

Application Number Priority Date Filing Date Title
JP63167291A JPH0283105A (ja) 1988-03-28 1988-07-05 締め付け具
EP89302908A EP0335593B1 (en) 1988-03-28 1989-03-23 Keyless chuck for rotary tool
DE68920352T DE68920352T2 (de) 1988-03-28 1989-03-23 Futter ohne Schlüssel für drehendes Werkzeug.
US07/328,260 US5031925A (en) 1988-03-28 1989-03-24 Keyless chuck for rotary tool
KR1019890003913A KR940000752B1 (ko) 1988-03-28 1989-03-28 회전공구용 키이레스 척

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP63-73706 1988-03-28
JP7370688 1988-03-28
JP63167291A JPH0283105A (ja) 1988-03-28 1988-07-05 締め付け具

Publications (2)

Publication Number Publication Date
JPH0283105A JPH0283105A (ja) 1990-03-23
JPH0460762B2 true JPH0460762B2 (en]) 1992-09-29

Family

ID=26414847

Family Applications (1)

Application Number Title Priority Date Filing Date
JP63167291A Granted JPH0283105A (ja) 1988-03-28 1988-07-05 締め付け具

Country Status (5)

Country Link
US (1) US5031925A (en])
EP (1) EP0335593B1 (en])
JP (1) JPH0283105A (en])
KR (1) KR940000752B1 (en])
DE (1) DE68920352T2 (en])

Families Citing this family (66)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
USD332040S (en) 1990-05-21 1992-12-29 Ryobi Motor Products Corp. Drill chuck
US5215317A (en) * 1992-05-18 1993-06-01 Jacobs Chuck Technology Corp. Keyless chuck
US5232230A (en) * 1992-09-28 1993-08-03 Lin Pi Chu Chuck assembly for a drilling apparatus
USD356932S (en) 1993-03-05 1995-04-04 Jacobs Chuck Technology Corporation Chuck
USD359432S (en) 1993-03-05 1995-06-20 Jacobs Chuck Technology Corporation Chuck
USD359217S (en) 1993-03-05 1995-06-13 Jacobs Chuck Technology Corporation Chuck
US5407215A (en) * 1993-12-30 1995-04-18 Tsung-Hsun Yang Chuck assembly for holding releasably a bit member
USD363295S (en) 1994-01-27 1995-10-17 Jacobs Chuck Technology Corporation Keyless chuck
US5511801A (en) * 1994-04-01 1996-04-30 Power Tool Holders, Inc. Integrated collet and chuck device
DE4416224C1 (de) * 1994-05-07 1995-11-23 Metabowerke Kg Schlüsselloses Spannfutter
USD361076S (en) 1994-06-03 1995-08-08 Power Tool Holders Incorporated Chuck
US5553873A (en) * 1994-07-01 1996-09-10 Power Tool Holders Incorporated Keyless chuck
USD366052S (en) 1995-01-20 1996-01-09 Power Tool Holders Incorporated Chuck
US5685549A (en) * 1996-03-05 1997-11-11 Yang; Tsung-Hsun Chuck assembly for a tool bit
US5735732A (en) * 1996-07-05 1998-04-07 Bernard; David A. Precision drill sharpener and grinding wheel assembly therefor
USD386193S (en) * 1996-08-09 1997-11-11 Power Tool Holders Incorporated Chuck
USD421615S (en) * 1997-08-04 2000-03-14 Black & Decker Inc. Keyless chuck
USD426442S (en) * 1997-09-19 2000-06-13 Power Tool Holders Incorporated Chuck
USD404988S (en) * 1997-11-26 1999-02-02 Power Tool Holders, Incorporated Chuck
AU135787S (en) * 1998-01-13 1998-11-23 Black & Decker Inc Tool component
USD404630S (en) * 1998-05-20 1999-01-26 Black & Decker Inc. Chuck
USD404629S (en) * 1998-05-20 1999-01-26 Black & Decker Inc. Chuck
USD409210S (en) * 1998-05-20 1999-05-04 Black & Decker Inc. Chuck
DE10109490B4 (de) * 2001-02-28 2006-08-10 Metabowerke Gmbh Spannfutter
CN1220569C (zh) * 2001-06-10 2005-09-28 山东威达机械股份有限公司 自紧钻夹头
AU2003283965A1 (en) * 2002-09-27 2004-04-19 Professional Tool Manufacturing Llc Drill sharpener
US20040069098A1 (en) * 2002-10-10 2004-04-15 Chang Kuo Chung Structure of a wrench
DE10335500A1 (de) * 2003-07-31 2005-03-03 Röhm Gmbh Schnellspannbohrfutter
DE10352311A1 (de) * 2003-11-06 2005-06-09 Röhm Gmbh Bohrfutter
JP4616576B2 (ja) * 2004-04-20 2011-01-19 ユキワ精工株式会社 チャック装置
CN2715890Y (zh) * 2004-08-03 2005-08-10 山东威达机械股份有限公司 带响自锁式钻夹头
US7360770B2 (en) * 2004-08-17 2008-04-22 Black & Decker Inc. Keyless chuck with automatic and manual locking
US7690658B2 (en) * 2004-09-20 2010-04-06 Black & Decker Inc. Tool chuck with power take off feature
US7243923B2 (en) * 2005-02-09 2007-07-17 Black & Decker Inc. Centering drill chuck
US20060186612A1 (en) * 2005-02-18 2006-08-24 Daniel Puzio Dust cover for automatic chuck
FR2883205B1 (fr) * 2005-03-16 2007-05-11 Amyot Sa Sa Ets Mandrin porte-outil pour l'equipement d'une machine tournante
FR2883208B1 (fr) 2005-03-16 2007-05-11 Amyot Sa Sa Ets Mandrin porte-outil pour machine tournante, muni de moyens de verrouillage
EP1861220A1 (de) * 2005-03-19 2007-12-05 Röhm GmbH Bohrfutter
US7588398B2 (en) * 2005-04-19 2009-09-15 Black & Decker Inc. Tool chuck with power take off and dead spindle features
DE102005018392B4 (de) * 2005-04-20 2019-10-31 Röhm Gmbh Bohrfutter
DE102005027523A1 (de) * 2005-06-15 2006-12-21 Röhm Gmbh Bohrvorrichtung
JP5014679B2 (ja) * 2005-06-15 2012-08-29 ロェーム ゲーエムベーハー ドリリング装置
US7537421B2 (en) * 2005-09-16 2009-05-26 Black & Decker Inc. Dead spindle PTO with compliant grounding mechanism
US7588399B2 (en) * 2005-09-16 2009-09-15 Black & Decker Inc. PTO selector mechanism for parallel axis transmission
US7547165B2 (en) * 2005-09-16 2009-06-16 Black & Decker Inc. PTO selector mechanism with brake
US7645101B2 (en) * 2005-09-16 2010-01-12 Black & Decker Inc. Chuck with internally threaded jaw in a PTO application
DE102006011344A1 (de) * 2006-03-11 2007-09-13 Röhm Gmbh Bohrfutter
DE102007008314A1 (de) * 2006-03-25 2007-09-27 Röhm Gmbh Nachspannendes Bohrfutter
CN101053910B (zh) * 2006-04-10 2010-05-12 山东威达机械股份有限公司 两级夹紧钻夹头
US7896356B2 (en) * 2006-04-10 2011-03-01 Shandong Weida Machinery Co., Ltd. Drill chuck with two-stage gripping
US7946594B2 (en) * 2006-05-23 2011-05-24 Shandong Weida Machinery Co., Ltd. Drill chuck locked through an inclined wedge surface
DE102006024819B4 (de) * 2006-05-29 2024-05-23 Röhm Gmbh Bohrfutter
US7845651B2 (en) * 2006-08-15 2010-12-07 Jacobs Chuck Manufacturing Company Locking chuck
DE102006050916A1 (de) * 2006-10-28 2008-04-30 Röhm Gmbh Nachspannendes Bohrfutter
US8403339B2 (en) 2008-06-18 2013-03-26 Jacobs Chuck Manufacturing Company Self tightening chuck with an axial lock
US8777232B2 (en) 2009-07-29 2014-07-15 Jacobs Chuck Manufacturing Company Self-tightening chuck with a radial lock
FR2956051B1 (fr) * 2010-02-08 2012-03-02 Amyot Ets Sa Mandrin porte-outil pour l'equipement d'une machine tournante
WO2014012238A1 (zh) * 2012-07-20 2014-01-23 威海达旺五金制品有限责任公司 新型钻夹头
US10556276B2 (en) 2013-03-14 2020-02-11 Apex Brands, Inc. Locking chuck
CN105339118B (zh) * 2013-05-30 2017-02-15 威海达旺五金制品有限责任公司 钻夹头
ES2610053B2 (es) 2015-09-22 2019-11-27 Stryker Corp Portabrocas sin llave con dispositivo de bloqueo
WO2020243878A1 (en) * 2019-06-03 2020-12-10 Jacobs Chuck Manufactuirng (Suzhou) Company, Ltd. Chuck with locking clutch
CN111359947B (zh) * 2020-05-28 2020-08-25 宁波大桔科技有限公司 一种金属组合加工用铁屑清理装置
EP4364889A4 (en) * 2021-08-24 2025-07-09 Shandong Weida Mach Co Ltd CLAMPING MECHANISM AND POWER TOOL
USD1034129S1 (en) * 2022-03-23 2024-07-09 Biocut, Llc Chuck
WO2024159354A1 (zh) * 2023-01-30 2024-08-08 威海达旺机械科技有限公司 自紧钻夹头

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2341642C3 (de) * 1973-08-17 1981-10-01 Metabowerke KG Closs, Rauch & Schnizler, 7440 Nürtingen Spannfutter für Bohrer
DE7804747U1 (de) * 1978-02-17 1978-06-15 Roehm, Guenter Horst, 7927 Sontheim Spannfutter
DE7910976U1 (de) * 1979-04-14 1979-07-19 Roehm, Guenter Horst, 7927 Sontheim Nachspannendes bohrfutter
US4456271A (en) * 1982-06-07 1984-06-26 Houdaille Industries, Inc. Tool holder with clamped position latch
JPS62166906A (ja) * 1986-01-21 1987-07-23 Matsushita Electric Works Ltd 締め付け具

Also Published As

Publication number Publication date
DE68920352D1 (de) 1995-02-16
EP0335593B1 (en) 1995-01-04
EP0335593A3 (en) 1990-06-27
JPH0283105A (ja) 1990-03-23
KR940000752B1 (ko) 1994-01-29
KR890014213A (ko) 1989-10-23
EP0335593A2 (en) 1989-10-04
DE68920352T2 (de) 1995-05-11
US5031925A (en) 1991-07-16

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