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EP0121174A1 Expired / Lapsed EP ⏱️ 0.0 years remaining

Catalyst supporting matrix with expansion slots for internal-combustion engines

Assignee: Interatom Internationale Atomreaktorbau GmbH
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Filing: 1984-03-19
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Granted: —
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Expires: 2004-03-19
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Abstract

Abstract 1. A catalyst carrier body (1) for internal combustion engines consisting of spirally-wound, smooth (4) and/or corrugated (3) sheet-metal strips which are secured in a tubular casing (2) using a jointing technique, characterized in that the matrix of the catalyst carrier body is divided in the longitudinal direction into plurality of cross-sectional sectors (6, 7, 8) by longitudinal slits (5) which extend approximately radially, or in the direction of chords.

Inventors

  • 👤 Theodor Dipl.-Ing. Cyron

Bibliographic Details

Application Number —
Jurisdiction EP
Data Source google_patents
Last Synchronized 2026-10-29 20:49
CPC Classifications
F; F01; F01N; F01N3/00; F01N3/08; F01N3/10; F01N3/24; F01N3/28; F01N3/2803; F01N3/2807; F01N3/281; F01N2330/00; F01N2330/02

Claims Analysis

Total Claims: 0
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References Cited (Backward Citations)

US3755120A Cited
FR2214818A1 Cited
US3887741A Cited
US3983283A Cited

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