Thermostatic working element and method for manufacturing a thermostatic working element

A thermostatic working element has a housing that contains an expansion material, the volume of which is dependent on temperature, and which is used as a means for expelling a working piston. An additive of ground natural graphite is blended with the expansion material.

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Bibliographische Detailangaben
Hauptverfasser: WAHLER HANS, BAREIS BERND, KASPER KLAUS
Format: Patent
Sprache:eng
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Beschreibung
Zusammenfassung:A thermostatic working element has a housing that contains an expansion material, the volume of which is dependent on temperature, and which is used as a means for expelling a working piston. An additive of ground natural graphite is blended with the expansion material.