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REFRIGERATING MACHINES WITHOUT CHLORINATED HYDROCARBONS: A CONCEPT OF CFC-SUBSTITUTE TECHNOLOGY.

[In German. / En allemand.]

Author(s) : POSCHL G.

Type of article: Article

Summary

THE AUTHOR PRESENTS 2 TYPES OF RECIPROCATING COMPRESSORS, ONE A 2-CYLINDER (BOTH PARTLY AND COMPLETELY MADE OF CERAMIC PARTS), AND ONE A 4-CYLINDER (COMPLETELY CERAMICS). THEY ARE SAID TO BE SUITABLE FOR ALL CURRENTLY KNOWN C FC SUBSTITUTES. HE DESCRIBES THEIR FEATURES. THE VALVE-CONTROL MECHANISM WAS REPLACED BY A NEWLY DEVELOPED TURNING-VALVE SYSTEM. THE INTERIOR OF THE CRANKCASE IS USED AS A THIRD WORKING COMPARTMENT, IN WHICH THE WORKING FLUID CAN PERFORM. AND AS THE MOVING PARTS ARE MADE OF CERAMIC MATERIALS, THEY CAN BE GREASED WITH THE WORKING FLUID. M. C.

Details

  • Original title: [In German. / En allemand.]
  • Record ID : 1991-2530
  • Languages: German
  • Source: Kälte + Klimatechnik (Die) - vol. 43 - n. 10
  • Publication date: 1990/10
  • Document available for consultation in the library of the IIR headquarters only.

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