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1. 发明申请

WO2005089233A3 METHOD AND APPARATUS FOR REMOVING AND REPLACING BULB OF PUSH-BUTTON TYPE ELECTRICAL SWITCH 审中-公开
标题翻译：用于拆卸和更换按钮式电动开关的方法和装置
公开(公告)号：WO2005089233A3
公开(公告)日：2006-01-12
申请号：PCT/US2005008269
申请日：2005-03-11
申请人： COLE IND INC
发明人： COLE JOSEPH W , MOU OLIVER C
IPC分类号： H01H9/12 , H01H9/16 , H01H13/02 , H01H3/12
CPC分类号： H01H13/023 , H01H9/12 , H01H9/162 , H01H2219/04 , H01H2219/042 , H01H2229/042
摘要： A tool (100) for use in removing and replacing a bulb (70) of a push-button type actuatable switch (24) comprises a tool body (102) having a first end defining a bulb-accepting opening (114). A plurality of tines (116) surround at least a portion of the opening. When the tines (116) are in a first position, the opening is sufficiently large to accept a bulb (70). When pressed inwardly, the tines reduce the size of the opening and engage a bulb (70) located therein. Movement of a sleeve (120) over the outside of the body presses the tines (116) inwardly. In one embodiment, a flexible sleeve is located in the opening for gripping and protecting a bulb (70). A stop extends into the insert limiting the extent to which a bulb (70) may be pressed into the tool (100). An opposing end of the tool may include a prong or blade (104) for engaging and removing a lens cover over a bulb.
摘要翻译：用于移除和更换按钮式可启动开关（24）的灯泡（70）的工具（100）包括具有限定灯泡接收开口（114）的第一端的工具主体（102）。多个尖头（116）围绕开口的至少一部分。当尖齿（116）处于第一位置时，开口足够大以接纳灯泡（70）。当向内按压时，齿减小了开口的尺寸并且接合位于其中的灯泡（70）。套筒（120）在身体外部的移动将尖齿（116）向内压。在一个实施例中，柔性套筒位于开口中，用于夹紧和保护灯泡（70）。止动件延伸到插入件中，限制将灯泡（70）压入工具（100）的程度。工具的相对端可以包括用于接合和去除灯泡上的透镜盖的插脚或刀片（104）。

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