COMPRESSOR/EXPANDER MACHINE

A compressor/expander machine is pressure-proof with an electrical connecting unit arranged on the housing thereof comprising at least one electrical lead-through that leads into an inner space for an electrical connection with an electrical unit arranged in the housing. The electrical lead-through...

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Bibliographic Details
Main Authors Dreilich, Benjamin, Schramm, Steffen
Format Patent
LanguageEnglish
French
German
Published 04.09.2024
Subjects
BLASTING
HEATING
LIGHTING
MECHANICAL ENGINEERING
POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS
PUMPS
PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENTMACHINES FOR LIQUIDS
ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENTPUMPS
WEAPONS
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Summary:A compressor/expander machine is pressure-proof with an electrical connecting unit arranged on the housing thereof comprising at least one electrical lead-through that leads into an inner space for an electrical connection with an electrical unit arranged in the housing. The electrical lead-through comprises a mounting body that is mounted on the housing as a separate element and electrical contact elements seated therein. The mounting body comprises a first mounting body sealing surface which is remote from the at least one inner space and surrounds the electrical contact elements in closed manner and which runs transverse to a compressive force that acts on the lead-through due to the medium under pressure in the at least one inner space and which cooperates in sealing manner with a first housing sealing surface of the housing that faces the at least one inner space and this first mounting body sealing surface.
Bibliography:Application Number: EP20200183802