CA2987501C - Outil de maintien - Google Patents

Outil de maintien Download PDF

Info

Publication number
CA2987501C
CA2987501C CA2987501A CA2987501A CA2987501C CA 2987501 C CA2987501 C CA 2987501C CA 2987501 A CA2987501 A CA 2987501A CA 2987501 A CA2987501 A CA 2987501A CA 2987501 C CA2987501 C CA 2987501C
Authority
CA
Canada
Prior art keywords
tool
torque
holding tool
head
application
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
CA2987501A
Other languages
English (en)
Other versions
CA2987501A1 (fr
Inventor
John Reynertson
Donald J. Reynertson
Paul E. Davis
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.)
Snap On Inc
Original Assignee
Snap On 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
Priority claimed from US15/823,028 external-priority patent/US11034003B2/en
Application filed by Snap On Inc filed Critical Snap On Inc
Publication of CA2987501A1 publication Critical patent/CA2987501A1/fr
Application granted granted Critical
Publication of CA2987501C publication Critical patent/CA2987501C/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
    • B25B23/00—Details of, or accessories for, spanners, wrenches, screwdrivers
    • B25B23/14—Arrangement of torque limiters or torque indicators in wrenches or screwdrivers
    • B25B23/142—Arrangement of torque limiters or torque indicators in wrenches or screwdrivers specially adapted for hand operated wrenches or screwdrivers
    • B25B23/1422—Arrangement of torque limiters or torque indicators in wrenches or screwdrivers specially adapted for hand operated wrenches or screwdrivers torque indicators or adjustable torque limiters
    • B25B23/1425—Arrangement of torque limiters or torque indicators in wrenches or screwdrivers specially adapted for hand operated wrenches or screwdrivers torque indicators or adjustable torque limiters by electrical means
    • 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
    • B25B23/00—Details of, or accessories for, spanners, wrenches, screwdrivers
    • B25B23/0007—Connections or joints between tool parts
    • 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
    • B25B23/00—Details of, or accessories for, spanners, wrenches, screwdrivers
    • B25B23/14—Arrangement of torque limiters or torque indicators in wrenches or screwdrivers

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Details Of Spanners, Wrenches, And Screw Drivers And Accessories (AREA)
  • Automatic Tool Replacement In Machine Tools (AREA)

Abstract

Linvention concerne un outil de maintien pour tenir en place une partie dun article, comme un raccord hydraulique, dans une position statique, pendant quun outil dapplication de couple applique du couple et fait tourner une autre partie de larticle. Loutil de maintien aide à réduire la torsion de la première partie par rapport à la deuxième partie lors de lapplication du couple. De plus, loutil de maintien communique avec un contrôleur lorsquil est utilisé. Par exemple, loutil communique avec le contrôleur en réaction à lapplication par un utilisateur dune force sur loutil dans une direction de la première partie sur laquelle loutil est utilisé. Cette force libère de la pression sur le commutateur qui déclenche un signal de communication pour communication au contrôleur. Cela permet au contrôleur de déterminer si loutil de maintien a été utilisé conjointement avec une clé dynamométrique pour serrer laccouplement, assurant ainsi une fonction de réduction des erreurs.
CA2987501A 2016-12-02 2017-12-01 Outil de maintien Active CA2987501C (fr)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
US201662429174P 2016-12-02 2016-12-02
US62/429,174 2016-12-02
US15/823,028 US11034003B2 (en) 2016-12-02 2017-11-27 Holding tool
US15/823,028 2017-11-27

Publications (2)

Publication Number Publication Date
CA2987501A1 CA2987501A1 (fr) 2018-06-02
CA2987501C true CA2987501C (fr) 2020-01-07

Family

ID=60950461

Family Applications (1)

Application Number Title Priority Date Filing Date
CA2987501A Active CA2987501C (fr) 2016-12-02 2017-12-01 Outil de maintien

Country Status (2)

Country Link
CA (1) CA2987501C (fr)
GB (1) GB2560402B (fr)

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4982612A (en) * 1988-10-03 1991-01-08 Snap-On Tools Corporation Torque wrench with measurements independent of hand-hold position
US6463811B1 (en) * 1999-04-28 2002-10-15 Snap-On Tools Company Bending beam torque wrench
US6526853B2 (en) * 2001-01-31 2003-03-04 Bradley G. Jenkins Electromechanical releasing torque wrench
WO2003041914A2 (fr) * 2001-11-14 2003-05-22 Snap-On Technologies, Inc. Cle dynamometrique electronique
US7082865B2 (en) * 2003-05-01 2006-08-01 Ryeson Corporation Digital torque wrench
US7089834B2 (en) * 2004-04-07 2006-08-15 Ryeson Corporation Torque wrench with torque range indicator and system and method employing the same
JP4823499B2 (ja) * 2004-07-23 2011-11-24 勝行 戸津 ブラシレスモータ駆動回転工具の制御方法
US7836968B2 (en) * 2006-03-24 2010-11-23 The Stanley Works Power tool with improved start actuator
WO2016100213A1 (fr) * 2014-12-15 2016-06-23 Apex Brands, Inc. Outil électrique intelligent convertible

Also Published As

Publication number Publication date
GB2560402B (en) 2019-07-03
GB2560402A (en) 2018-09-12
CA2987501A1 (fr) 2018-06-02
GB201720015D0 (en) 2018-01-17
GB2560402A8 (en) 2018-10-10

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