发明名称 |
Switch with improved contacts for use in high temperature environments |
摘要 |
A switch is made for use in elevated temperatures. A first stationary contact carrier is made of stainless steel and configured to be rigidly attached to a first stationary contact pad that is made of a nickel silver alloy. A second stationary contact pad of fine silver is used as the normally opened contact. A movable contact pad made of a silver cadmium oxide alloy is movable from a first position in contact with the normally closed first contact pad to a second position in contact with the normally opened second stationary contact pad.
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申请公布号 |
US5497133(A) |
申请公布日期 |
1996.03.05 |
申请号 |
US19950420952 |
申请日期 |
1995.04.12 |
申请人 |
HONEYWELL INC. |
发明人 |
DAWSON, ARTHUR W.;MALIK, KUNDAN L. |
分类号 |
H01H1/04;(IPC1-7):H01H51/22 |
主分类号 |
H01H1/04 |
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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