CA2414538C - Cles a deux branches articulees - Google Patents

Cles a deux branches articulees Download PDF

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Publication number
CA2414538C
CA2414538C CA002414538A CA2414538A CA2414538C CA 2414538 C CA2414538 C CA 2414538C CA 002414538 A CA002414538 A CA 002414538A CA 2414538 A CA2414538 A CA 2414538A CA 2414538 C CA2414538 C CA 2414538C
Authority
CA
Canada
Prior art keywords
driving stem
driving
stem
section
wrench according
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 - Fee Related
Application number
CA002414538A
Other languages
English (en)
Other versions
CA2414538A1 (fr
Inventor
Mark S. Warner
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.)
Bondhus Corp
Original Assignee
Individual
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 US10/118,444 external-priority patent/US6688196B2/en
Application filed by Individual filed Critical Individual
Publication of CA2414538A1 publication Critical patent/CA2414538A1/fr
Application granted granted Critical
Publication of CA2414538C publication Critical patent/CA2414538C/fr
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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Landscapes

  • Details Of Spanners, Wrenches, And Screw Drivers And Accessories (AREA)
  • Mutual Connection Of Rods And Tubes (AREA)

Abstract

Clé à deux branches articulées. L'une des deux branches comporte une branche principale et un joint femelle en saillie à partir d'une section rectangulaire ou cylindrique de la branche principale avec un trou au centre. L'autre branche est munie d'une autre branche principale et d'un joint mâle en saillie à partir du centre de la section rectangulaire ou cylindrique de la branche principale. Le joint mâle et le joint femelle sont insérés l'un dans l'autre au moyen d'un raccord, comme une goupille cylindrique. Par conséquent, ces deux branches peuvent être reliées de manière articulée l'une à l'autre sans qu'il ne soit nécessaire d'utiliser une charnière supplémentaire ou un autre raccord mécanique.
CA002414538A 2002-04-06 2002-12-13 Cles a deux branches articulees Expired - Fee Related CA2414538C (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US10/118,444 2002-04-06
US10/118,444 US6688196B2 (en) 2000-08-28 2002-04-06 Wrenches having two driving stems pivotally connected with each other

Publications (2)

Publication Number Publication Date
CA2414538A1 CA2414538A1 (fr) 2003-10-06
CA2414538C true CA2414538C (fr) 2007-10-16

Family

ID=29248224

Family Applications (1)

Application Number Title Priority Date Filing Date
CA002414538A Expired - Fee Related CA2414538C (fr) 2002-04-06 2002-12-13 Cles a deux branches articulees

Country Status (1)

Country Link
CA (1) CA2414538C (fr)

Also Published As

Publication number Publication date
CA2414538A1 (fr) 2003-10-06

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Legal Events

Date Code Title Description
EEER Examination request
MKLA Lapsed

Effective date: 20201214