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Ortmann; Peter
Schaffhausen, CH
No. of patents:

Patent Number Title Of Patent Date Issued
7772506 Fluid-tight cable duct August 10, 2010
The invention relates to a fluid-tight cable duct (1) which is used to guide a cable (2) into a chamber (3) which can be impinged upon by pressure, and which comprises a housing (4), at least one cable (2) and one first and one second seal (5a, 5b) which can be pressure-loaded. The t
7244111 Compressor apparatus and method for the operation of the same July 17, 2007
The compressor apparatus comprises a radial compressor (35) for the compression of a gas and also an electric motor (31) for driving the radial compressor (35), wherein the radial compressor (35) and the electric motor (31) are arranged in a pressure housing (1) which is provided wit

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