Sikkerhedsomskifter

A safety switch includes a spring-biased locking pin which is displaceable axially inside a switch housing by a lifting magnet against the biasing force of the spring to switch a switching element between a blocking position and a release position, and a retention magnet which holds the locking pin...

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Bibliographic Details
Main Authors SCHARLIBBE, HEINZ, DREYER, DIRK, ULFIK, JOACHIM, WECKE, ROLF
Format Patent
LanguageDanish
Published 03.09.2001
Edition7
Subjects
BASIC ELECTRIC ELEMENTS
ELECTRIC SWITCHES
ELECTRICITY
EMERGENCY PROTECTIVE DEVICES
RELAYS
SELECTORS
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Summary:A safety switch includes a spring-biased locking pin which is displaceable axially inside a switch housing by a lifting magnet against the biasing force of the spring to switch a switching element between a blocking position and a release position, and a retention magnet which holds the locking pin in the release position when the lifting magnet is de-energized.
Bibliography:Application Number: DK19970120918T