MEASURING AND CHANGEOVER DEVICE FOR SYSTEM GUIDING PRESSURE
PURPOSE: To provide a simple inexpensive measuring and switching device for high-pressure condition which can be attached to a pressure guiding system without using any uneconomical constitution nor additional constitution while the safety requirements for leakage, breakage, etc., are met. CONSTITUT...
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Format: | Patent |
Sprache: | eng |
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Zusammenfassung: | PURPOSE: To provide a simple inexpensive measuring and switching device for high-pressure condition which can be attached to a pressure guiding system without using any uneconomical constitution nor additional constitution while the safety requirements for leakage, breakage, etc., are met. CONSTITUTION: A measuring and switching device is composed of two casing sections 11 and 12 forming a hollow chamber 13 which is sealed against the circumference and in which electronic elements 16 are arranged. Signals which are generated from or converted by the elements 16 are guided through conductors 17 and a sealing material 18 connecting both casing sections 11 and 12 to each other and the whole body of the measuring and switching device is put in a fluid guiding passage. |
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