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EP0144693A2 Expired / Lapsed EP ⏱️ 0.0 years remaining

Flow-through element, particularly an aeration element in electromagnetically screened rooms

Assignee: Siemens AG
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Filing: 1984-10-26
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Granted: —
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Expires: 2004-10-26
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Abstract

Abstract Translated from German Durchfluß- insbesondere Lüftungseinsatz für elektromagnetisch geschirmte Räume, insbesondere mit Blech oder Metallfolien ausgekleidete Kabinen, mit geringem Durchflu-βwiderstand und hoher Schirmdärppfung der aus porösem Sinterwerkstoff, insbesondere aus einem Metallfaservlies (9) miteinander versinterter Metallfasern (8) oder aus einem unterhalb seines Schmelzpunktes zu Platten gesinterten Metallpulver besteht. Flow, in particular ventilation use for electromagnetically shielded rooms, in particular cabins lined with sheet metal or metal foils, with low flow resistance and high screen attenuation of the metal fibers (8) sintered together from porous sintered material, in particular from a metal fiber fleece (9), or from one below its melting point Plates of sintered metal powder.

Inventors

  • 👤 Hans-Peter Kaiserswerth

Bibliographic Details

Application Number —
Jurisdiction EP
Data Source google_patents
Last Synchronized 2026-10-24 11:14
CPC Classifications
H; H05; H05K; H05K9/00; H05K9/0007; H05K9/0041; B; B01; B01D; B01D39/00; B01D39/14; B01D39/20; B01D39/2027; B01D39/2031; B01D39/2034; B01D39/2041; B01D39/2044

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