CA2414538C - Cles a deux branches articulees - Google Patents
Cles a deux branches articulees Download PDFInfo
- 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
Links
- 230000000295 complement effect Effects 0.000 claims 2
- 230000007704 transition Effects 0.000 claims 2
- 239000007787 solid Substances 0.000 claims 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
Landscapes
- Mutual Connection Of Rods And Tubes (AREA)
- Details Of Spanners, Wrenches, And Screw Drivers And Accessories (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.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US10/118,444 US6688196B2 (en) | 2000-08-28 | 2002-04-06 | Wrenches having two driving stems pivotally connected with each other |
| US10/118,444 | 2002-04-06 |
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) |
-
2002
- 2002-12-13 CA CA002414538A patent/CA2414538C/fr not_active Expired - Fee Related
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 |