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US4087232A Method of actuating means for detecting radiant heat and system 失效
用于检测辐射热和系统的致动装置的方法

Method of actuating means for detecting radiant heat and system
摘要:
A method of actuating means for detecting radiant heat from a source thereof with the detecting means having a pair of metallic strips with adjacent oppositely spaced portions thereof interconnected. This method includes the steps of: shielding at least a part of one of the strips from the radiant heat source while subjecting the other of the strips thereto for effecting relative elongation of the strips and causing one of the interconnected adjacent oppositely spaced portions of the strips to pivot relative to the other of the interconnected adjacent oppositely spaced portions thereof; and effecting the movement of means toward at least one position for controlling an electrical circuit in response to the pivotal movement of the strips.A system is also disclosed.
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