发明名称 |
Method and apparatus for removing and replacing bulb of push-button type electrical switch |
摘要 |
A tool for use in removing and replacing a bulb of a push-button type actuatable switch comprises a tool body having a first end defining a bulb-accepting opening. A plurality of tines surround at least a portion of the opening. When the tines are in a first position, the opening is sufficiently large to accept a bulb. When pressed inwardly, the tines reduce the size of the opening and engage a bulb located therein. Movement of a sleeve over the outside of the body presses the tines inwardly. In one embodiment, a flexible sleeve is located in the opening for gripping and protecting a bulb. A stop extends into the insert, limiting the extent to which a bulb may be pressed into the tool. An opposing end of the tool may include a prong or blade for engaging and removing a lens cover over a bulb.
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申请公布号 |
US2004173445(A1) |
申请公布日期 |
2004.09.09 |
申请号 |
US20040800224 |
申请日期 |
2004.03.12 |
申请人 |
COLE JOSEPH W.;MOU OLIVER C. |
发明人 |
COLE JOSEPH W.;MOU OLIVER C. |
分类号 |
H01H9/12;H01H9/16;H01H13/02;(IPC1-7):F21V21/084 |
主分类号 |
H01H9/12 |
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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