CA2697755C - Cle a cliquet permettant d'enlever des fixations endommagees - Google Patents

Cle a cliquet permettant d'enlever des fixations endommagees Download PDF

Info

Publication number
CA2697755C
CA2697755C CA2697755A CA2697755A CA2697755C CA 2697755 C CA2697755 C CA 2697755C CA 2697755 A CA2697755 A CA 2697755A CA 2697755 A CA2697755 A CA 2697755A CA 2697755 C CA2697755 C CA 2697755C
Authority
CA
Canada
Prior art keywords
fastener
wrench
extraction head
receiving areas
differently sized
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.)
Active
Application number
CA2697755A
Other languages
English (en)
Other versions
CA2697755A1 (fr
Inventor
David Can Guang Deng
Johnny Yiu Wah Yip
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.)
SURETORQ Inc
Original Assignee
SURETORQ 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 SURETORQ Inc filed Critical SURETORQ Inc
Priority to CA2697755A priority Critical patent/CA2697755C/fr
Priority to PCT/CA2011/000314 priority patent/WO2011116474A1/fr
Publication of CA2697755A1 publication Critical patent/CA2697755A1/fr
Application granted granted Critical
Publication of CA2697755C publication Critical patent/CA2697755C/fr
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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
    • B25B27/00—Hand tools, specially adapted for fitting together or separating parts or objects whether or not involving some deformation, not otherwise provided for
    • B25B27/14—Hand tools, specially adapted for fitting together or separating parts or objects whether or not involving some deformation, not otherwise provided for for assembling objects other than by press fit or detaching same
    • B25B27/18—Hand tools, specially adapted for fitting together or separating parts or objects whether or not involving some deformation, not otherwise provided for for assembling objects other than by press fit or detaching same withdrawing broken threaded parts or twist drills
    • 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
    • B25B13/00—Spanners; Wrenches
    • B25B13/02—Spanners; Wrenches with rigid jaws
    • B25B13/06—Spanners; Wrenches with rigid jaws of socket type
    • 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
    • B25B13/00—Spanners; Wrenches
    • B25B13/02—Spanners; Wrenches with rigid jaws
    • B25B13/06—Spanners; Wrenches with rigid jaws of socket type
    • B25B13/065—Spanners; Wrenches with rigid jaws of socket type characterised by the cross-section of the socket
    • 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
    • B25B13/00—Spanners; Wrenches
    • B25B13/46—Spanners; Wrenches of the ratchet type, for providing a free return stroke of the handle
    • B25B13/461—Spanners; Wrenches of the ratchet type, for providing a free return stroke of the handle with concentric driving and driven member
    • B25B13/462—Spanners; Wrenches of the ratchet type, for providing a free return stroke of the handle with concentric driving and driven member the ratchet parts engaging in a direction radial to the tool operating axis
    • B25B13/463—Spanners; Wrenches of the ratchet type, for providing a free return stroke of the handle with concentric driving and driven member the ratchet parts engaging in a direction radial to the tool operating axis a pawl engaging an externally toothed wheel

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Details Of Spanners, Wrenches, And Screw Drivers And Accessories (AREA)

Abstract

Linvention se rapporte à une clé à cliquets destinée à retirer des organes de fixation filetés comportant deux extrémités et un manche sétendant entre elles, et deux têtes dextraction dorgane de fixation à deux côtés, une à chaque extrémité, chaque tête dextraction dorgane de fixation étant entraînée par un cliquet réversible, la clé possédant au moins deux et jusquà quatre zones de réception de taille différente destinées à accueillir des têtes dorgane de fixation de taille différente, le mouvement à cliquets permettant à lutilisateur de la clé de passer facilement à une zone de réception de taille différente grâce au retournement de la clé et au changement de la direction de cliquet, ou grâce à lutilisation de lautre extrémité de la clé.
CA2697755A 2010-03-25 2010-03-25 Cle a cliquet permettant d'enlever des fixations endommagees Active CA2697755C (fr)

Priority Applications (2)

Application Number Priority Date Filing Date Title
CA2697755A CA2697755C (fr) 2010-03-25 2010-03-25 Cle a cliquet permettant d'enlever des fixations endommagees
PCT/CA2011/000314 WO2011116474A1 (fr) 2010-03-25 2011-03-25 Cliquet pour retrait d'organes de fixation endommagés

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA2697755A CA2697755C (fr) 2010-03-25 2010-03-25 Cle a cliquet permettant d'enlever des fixations endommagees

Publications (2)

Publication Number Publication Date
CA2697755A1 CA2697755A1 (fr) 2011-09-25
CA2697755C true CA2697755C (fr) 2017-03-07

Family

ID=44672413

Family Applications (1)

Application Number Title Priority Date Filing Date
CA2697755A Active CA2697755C (fr) 2010-03-25 2010-03-25 Cle a cliquet permettant d'enlever des fixations endommagees

Country Status (2)

Country Link
CA (1) CA2697755C (fr)
WO (1) WO2011116474A1 (fr)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9937607B2 (en) 2014-05-21 2018-04-10 Snap-On Incorporated Fastener removal socket
US11554470B2 (en) 2017-12-13 2023-01-17 Apex Brands, Inc. Extractor socket with bidirectional driving capability and corresponding extraction set with intermediate sizes
TWI702123B (zh) * 2019-07-26 2020-08-21 國立勤益科技大學 六面模組化螺合件內嵌式多用途工具組
CN112171222A (zh) * 2020-09-25 2021-01-05 长沙杰立特自动化设备有限公司 整流子自动装配装置

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3161090A (en) * 1962-10-17 1964-12-15 Silas B Mclellan Stud engaging wrench having a fluted gripping surface
US6729208B1 (en) * 2002-10-29 2004-05-04 Aj Manufacturing Co., Inc. Tool for removing fasteners
US7152508B2 (en) * 2004-12-08 2006-12-26 Irwin Industrial Tool Company Ratchet extraction wrench

Also Published As

Publication number Publication date
WO2011116474A1 (fr) 2011-09-29
CA2697755A1 (fr) 2011-09-25

Similar Documents

Publication Publication Date Title
US11154969B2 (en) Fastener extractor device
US10081094B2 (en) Multi-grip socket bit
AU2005242115B2 (en) Ratchet Extraction Wrench
US10882162B2 (en) Spherical anti-slip fastener remover
EP2322324A1 (fr) Clé à cliquet rotative
EP3953108B1 (fr) Outil de retrait d'organe de fixation multidirectionnel antidérapant
EP3814060B1 (fr) Dispositif extracteur d'éléments de fixation
EP3571016A1 (fr) Mèche à douille à points de saisie multiples
CA2697755C (fr) Cle a cliquet permettant d'enlever des fixations endommagees
WO2018150360A1 (fr) Embout de tournevis multidirectionnel
US20230100771A1 (en) Hand tool device
US7997168B2 (en) Adjustable ratchet wrench
US6367125B1 (en) Handle assembly preventing a tool from slipping
US7441481B2 (en) Socket wrench having multiple driving heads
US20110239827A1 (en) Multiple socket ratchet wrench
US9387574B2 (en) Socket disc tool
US10065292B2 (en) Ratchet wrench with planet gear unit
US7051623B2 (en) Pawl-less ratchet wrench
US20230060398A1 (en) Methods and Apparatuses for Extracting Fasteners
US20050066777A1 (en) Socket and ratcheting wrench of rotary shape
CA2599722C (fr) Clef a rochet ajustable
US11364602B2 (en) Multi-directional driver bit
US20210205963A1 (en) Socket removably attached to a tool and having driving protrusions
CN204686741U (zh) 一种棘轮梅花扳手
US20010023625A1 (en) Multi-nut catcher wrench

Legal Events

Date Code Title Description
EEER Examination request

Effective date: 20141211