Patent US2654140A successfully refreshed from Google Patents.
Patent CH527403A successfully refreshed from Google Patents.
CH527403A
Expired / Lapsed
CH
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Parallel rib heat exchanger - whose ribs are of parallel pairs of plates with internal weirs
Assignee: Steeb Dieter Chr
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Filing: 1971-11-17
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Granted: —
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Expires: 1991-11-17
Abstract
Abstract One short and two long sides of each narrow rectangular rib are filled iwth a bent bar in a U shape and a central web extends from the open short edge of each rib almost to the closed edge to divide the interior into a U shaped flow channel. The ribs, regularly spaced and infilled with bent sheet metal strip, are fixed with their open edges matching slots in the top of a manifold box divided by an axial wall corresponding to the webs in the ribs, into a fed and discharge manifold esp. for oil to be cooled by a current of gas between the ribs. Relatively simple, compact and high efficiency.
Inventors
- 👤 Christian Steeb Dieter
Bibliographic Details
Application Number
—
Jurisdiction
CH
Data Source
google_patents
Last Synchronized
2026-11-09 04:57
CPC Classifications
F; F28; F28D; F28D9/00; F28D9/0062; F28D9/0068
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