PIPE FOR COOLING IMPEDER

PURPOSE:To suppress the deformation of a pipe due to heat and the adhesion of a bead and to improve the heat and wear resistances of the pipe by forming the pipe with a silicon carbide sintered body and substituting ferrite for part of the sintered body. CONSTITUTION:A pipe for cooling an impeder is...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser: KITAHIRA TAKASHI, SATO TAKESHI
Format: Patent
Sprache:eng
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Beschreibung
Zusammenfassung:PURPOSE:To suppress the deformation of a pipe due to heat and the adhesion of a bead and to improve the heat and wear resistances of the pipe by forming the pipe with a silicon carbide sintered body and substituting ferrite for part of the sintered body. CONSTITUTION:A pipe for cooling an impeder is formed with a hollow cylindrical silicon carbide-based sintered body having an internal passage through which a cooling medium is passed and ferrite represented by a formula MFe2O4 (where M is a bivalent metallic element) is substd. for