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EP0128463A2 Expired / Lapsed EP ⏱️ 0.0 years remaining

Space heating apparatus for small spaces

Assignee: Philipp Kreis & Co Truma-Geratebau GmbH
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Filing: 1984-05-30
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Granted: —
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Expires: 2004-05-30
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Abstract

Abstract Translated from German Bei einem Raumheizgerät für Kleinräume, insbesondere für fahrbare Räume, wird ein etwa zylindrischer Wärmetauscher (10) auf einem Großteil seiner Länge von einem Wellenmantel (15) gebildet, wobei diese Mantelwellen (16) auf den Mantelumfang verteilte, längsgerichtete innere und äußere Wellenkanäle (20, 21) bilden, in denen die Verbrennungsgase bzw. die zu erwärmende Heißluft geführt sind. In the case of a space heater for small rooms, in particular for mobile rooms, an approximately cylindrical heat exchanger (10) is formed over a large part of its length by a corrugated sheath (15), these sheathed shafts (16) being distributed along the circumference of the casing, longitudinally oriented inner and outer corrugated channels (20 , 21) form in which the combustion gases or the hot air to be heated are guided.

Inventors

  • 👤 Wilhelm Mossbach

Bibliographic Details

Application Number —
Jurisdiction EP
Data Source google_patents
Last Synchronized 2026-10-23 12:13
CPC Classifications
F; F24; F24H; F24H3/00; F24H3/02; F24H3/06; F24H3/065; F24C; F24C1/00; F24C1/14

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