发明名称 |
Breaking device with arc breaking shield |
摘要 |
A breaking device with an arc breaking shield comprising at least one stationary contact collaborating with a movable contact supported by a contact-holder arm and an actuating device of the movable contact in a casing. A movable arc breaking shield is commanded in movement to occupy a rest position and a laminating position. The movable breaking shield is connected to the contact-holder arm by an actuating rod in such a way that movement of the contact-holder arm results in movement of the movable breaking shield, the actuating rod being respectively connected to the movable breaking shield and to the contact-holder arm by a second and third pivot-pin. |
申请公布号 |
US8686311(B2) |
申请公布日期 |
2014.04.01 |
申请号 |
US201113312355 |
申请日期 |
2011.12.06 |
申请人 |
VIGOUROUX DIDIER;DOMEJEAN ERIC;BELIN YVES;SCHNEIDER ELECTRIC INDUSTRIES SAS |
发明人 |
VIGOUROUX DIDIER;DOMEJEAN ERIC;BELIN YVES |
分类号 |
H01H33/14 |
主分类号 |
H01H33/14 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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