CA2078034A1 - Un mandrin porte-outil sans-poignee - Google Patents

Un mandrin porte-outil sans-poignee

Info

Publication number
CA2078034A1
CA2078034A1 CA2078034A CA2078034A CA2078034A1 CA 2078034 A1 CA2078034 A1 CA 2078034A1 CA 2078034 A CA2078034 A CA 2078034A CA 2078034 A CA2078034 A CA 2078034A CA 2078034 A1 CA2078034 A1 CA 2078034A1
Authority
CA
Canada
Prior art keywords
sleeve
gear arrangement
clamping
chuck body
cycloidal gear
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.)
Granted
Application number
CA2078034A
Other languages
English (en)
Other versions
CA2078034C (fr
Inventor
Daijiro Nakamura
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.)
Jacobs Japan Inc
Original Assignee
Daijiro Nakamura
Jacobs Japan, 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 Daijiro Nakamura, Jacobs Japan, Inc. filed Critical Daijiro Nakamura
Publication of CA2078034A1 publication Critical patent/CA2078034A1/fr
Application granted granted Critical
Publication of CA2078034C publication Critical patent/CA2078034C/fr
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
    • B23B31/1253—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
    • B23B31/1238—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
    • 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
    • B23B31/102—Jaws, accessories or adjustment means
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16H—GEARING
    • F16H1/00—Toothed gearings for conveying rotary motion
    • F16H1/28—Toothed gearings for conveying rotary motion with gears having orbital motion
    • F16H1/32—Toothed gearings for conveying rotary motion with gears having orbital motion in which the central axis of the gearing lies inside the periphery of an orbital gear
    • 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
    • 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
    • Y10T279/32—Means to prevent jaw loosening

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Gripping On Spindles (AREA)
  • Retarders (AREA)
CA002078034A 1991-09-12 1992-09-11 Un mandrin porte-outil sans-poignee Expired - Fee Related CA2078034C (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP3262745A JPH0647606A (ja) 1991-09-12 1991-09-12 ツールチャック
JP3-262745 1991-12-09

Publications (2)

Publication Number Publication Date
CA2078034A1 true CA2078034A1 (fr) 1993-03-13
CA2078034C CA2078034C (fr) 1999-11-23

Family

ID=17380000

Family Applications (1)

Application Number Title Priority Date Filing Date
CA002078034A Expired - Fee Related CA2078034C (fr) 1991-09-12 1992-09-11 Un mandrin porte-outil sans-poignee

Country Status (8)

Country Link
US (1) US5261679A (fr)
EP (1) EP0536552B1 (fr)
JP (1) JPH0647606A (fr)
KR (1) KR940006677A (fr)
BR (1) BR9203605A (fr)
CA (1) CA2078034C (fr)
DE (1) DE69202034T2 (fr)
TW (1) TW225494B (fr)

Families Citing this family (58)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5348318A (en) * 1993-08-13 1994-09-20 Jacobs Chuck Technology Corporation Chuck
US5871322A (en) * 1994-12-22 1999-02-16 Power Tool Holders Incorporated Clamp screw
AU1745397A (en) * 1996-01-22 1997-08-20 Power Tool Holders Incorporated Tool chuck
US5984320A (en) * 1996-01-22 1999-11-16 Nakamura; Daijiro Tool chuck
US5775704A (en) * 1996-06-22 1998-07-07 Power Tool Holders Incorporated Reverse lever actuated keyless chuck
US6050741A (en) * 1998-01-30 2000-04-18 Power Tool Holders Incorporated Tool clamping device
US6179512B1 (en) 1998-05-29 2001-01-30 Power Tool Holders Incorporated Collet nut
US6260856B1 (en) 1999-11-17 2001-07-17 Power Tool Holders Incorporated Locking chuck
US6390481B1 (en) 2000-03-10 2002-05-21 Power Tool Holders Incorporated Locking chuck
EP1547709A3 (fr) † 2000-07-03 2005-08-31 Röhm GmbH Mandrin de forage
US6702090B2 (en) 2001-03-14 2004-03-09 Milwaukee Electric Tool Corporation Power tool and spindle lock system
US7063201B2 (en) * 2001-11-27 2006-06-20 Milwaukee Electric Tool Corporation Power tool and spindle lock system
CN2602857Y (zh) * 2003-03-25 2004-02-11 山东威达机械股份有限公司 自锁式钻夹头
US20060261563A1 (en) * 2003-03-25 2006-11-23 Guimo Yang Self-locking drill chuck
US20070063455A1 (en) * 2004-09-17 2007-03-22 Zhang Qiang J Fastener with nutating gear reduction
US7331584B2 (en) * 2004-09-17 2008-02-19 Black & Decker Inc. Chuck with nutating gear reduction
US7708288B2 (en) 2005-05-18 2010-05-04 Jacobs Chuck Manufacturing Company Locking chuck
US7455303B2 (en) * 2005-09-02 2008-11-25 The Jacobs Chuck Manufacturing Company Chuck with internal nut
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
DE102006005241A1 (de) * 2006-02-06 2007-08-09 Röhm Gmbh Bohrfutter
US7845651B2 (en) * 2006-08-15 2010-12-07 Jacobs Chuck Manufacturing Company Locking chuck
CN101147985B (zh) * 2006-09-18 2011-06-29 山东威达机械股份有限公司 柔轮驱动式钻夹头
US7900937B2 (en) * 2007-08-17 2011-03-08 Jacobs Chuck Manufacturing Company Locking chuck
US7735575B2 (en) 2007-11-21 2010-06-15 Black & Decker Inc. Hammer drill with hard hammer support structure
US7854274B2 (en) 2007-11-21 2010-12-21 Black & Decker Inc. Multi-mode drill and transmission sub-assembly including a gear case cover supporting biasing
US7717191B2 (en) 2007-11-21 2010-05-18 Black & Decker Inc. Multi-mode hammer drill with shift lock
US7770660B2 (en) 2007-11-21 2010-08-10 Black & Decker Inc. Mid-handle drill construction and assembly process
US7798245B2 (en) 2007-11-21 2010-09-21 Black & Decker Inc. Multi-mode drill with an electronic switching arrangement
US7762349B2 (en) 2007-11-21 2010-07-27 Black & Decker Inc. Multi-speed drill and transmission with low gear only clutch
US7717192B2 (en) 2007-11-21 2010-05-18 Black & Decker Inc. Multi-mode drill with mode collar
AU2008328999B2 (en) * 2007-11-26 2012-11-01 Huntsman International Llc Novel tennis ball
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
JP5378056B2 (ja) * 2009-04-30 2013-12-25 ユキワ精工株式会社 チャック装置
US8777232B2 (en) 2009-07-29 2014-07-15 Jacobs Chuck Manufacturing Company Self-tightening chuck with a radial lock
JP6045947B2 (ja) * 2013-03-14 2016-12-14 株式会社カワタテック 送り構造体及びこれを備えた把持装置
US9217492B2 (en) 2013-11-22 2015-12-22 Techtronic Power Tools Technology Limited Multi-speed cycloidal transmission
CN105269367B (zh) * 2015-12-02 2018-06-26 南通虹波机械有限公司 薄件镗孔夹具
JP7048049B2 (ja) * 2018-03-16 2022-04-05 日本トムソン株式会社 サイクロイド減速機
EP3626490A1 (fr) 2018-09-19 2020-03-25 Thermo King Corporation Procédés et systèmes de gestion d'alimentation et de charge d'un système de régulation climatique dans le transport
EP3626489A1 (fr) 2018-09-19 2020-03-25 Thermo King Corporation Procédés et systèmes de gestion d'énergie d'un système de régulation climatique dans un véhicule de transport
US11034213B2 (en) 2018-09-29 2021-06-15 Thermo King Corporation Methods and systems for monitoring and displaying energy use and energy cost of a transport vehicle climate control system or a fleet of transport vehicle climate control systems
US11273684B2 (en) 2018-09-29 2022-03-15 Thermo King Corporation Methods and systems for autonomous climate control optimization of a transport vehicle
US11059352B2 (en) 2018-10-31 2021-07-13 Thermo King Corporation Methods and systems for augmenting a vehicle powered transport climate control system
US10875497B2 (en) 2018-10-31 2020-12-29 Thermo King Corporation Drive off protection system and method for preventing drive off
US11072321B2 (en) 2018-12-31 2021-07-27 Thermo King Corporation Systems and methods for smart load shedding of a transport vehicle while in transit
EP3906174B1 (fr) 2018-12-31 2024-05-29 Thermo King LLC Méthodes et systèmes d'évaluation d' une grandeur de retour pour la commande d' un disposotif de climatisation d'un moyen de transport
US11376922B2 (en) 2019-09-09 2022-07-05 Thermo King Corporation Transport climate control system with a self-configuring matrix power converter
US10985511B2 (en) 2019-09-09 2021-04-20 Thermo King Corporation Optimized power cord for transferring power to a transport climate control system
US11135894B2 (en) 2019-09-09 2021-10-05 Thermo King Corporation System and method for managing power and efficiently sourcing a variable voltage for a transport climate control system
US11458802B2 (en) 2019-09-09 2022-10-04 Thermo King Corporation Optimized power management for a transport climate control energy source
US11203262B2 (en) 2019-09-09 2021-12-21 Thermo King Corporation Transport climate control system with an accessory power distribution unit for managing transport climate control loads
EP3789221B1 (fr) 2019-09-09 2024-06-26 Thermo King LLC Distribution de puissance prioritaire pour faciliter la régulation climatique de transport
US11214118B2 (en) 2019-09-09 2022-01-04 Thermo King Corporation Demand-side power distribution management for a plurality of transport climate control systems
US11794551B2 (en) 2019-09-09 2023-10-24 Thermo King Llc Optimized power distribution to transport climate control systems amongst one or more electric supply equipment stations
US11420495B2 (en) 2019-09-09 2022-08-23 Thermo King Corporation Interface system for connecting a vehicle and a transport climate control system
US11489431B2 (en) 2019-12-30 2022-11-01 Thermo King Corporation Transport climate control system power architecture

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE370752C (de) * 1923-02-14 1923-03-06 Julius Jakowitsch Futter fuer stangenfoermiges Material
JPS63189509A (ja) * 1987-01-30 1988-08-05 斎藤　文孝 融雪装置
JPH0829441B2 (ja) * 1989-06-16 1996-03-27 株式会社デルタ ツールチャック
US5044643A (en) * 1989-06-16 1991-09-03 Daijiro Nakamura Tool chuck
JPH05180301A (ja) * 1991-04-08 1993-07-20 Delta:Kk 減速機構のトルクリミッタ

Also Published As

Publication number Publication date
KR940006677A (ko) 1994-04-25
TW225494B (fr) 1994-06-21
DE69202034T2 (de) 1995-10-12
CA2078034C (fr) 1999-11-23
DE69202034D1 (de) 1995-05-18
BR9203605A (pt) 1993-04-13
US5261679A (en) 1993-11-16
EP0536552B1 (fr) 1995-04-12
EP0536552A1 (fr) 1993-04-14
JPH0647606A (ja) 1994-02-22

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Legal Events

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EEER Examination request
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