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EP0179722A1 Expired / Lapsed EP ⏱️ 0.0 years remaining

Inflatable safety packing of elastomeric material with an internal partition

Assignee: Cefilac SA
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Filing: 1985-08-28
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Granted: —
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Expires: 2005-08-28
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Abstract

Abstract Translated from French Le volume interne gonflable possède une cloison intérieure étanche qui sépare le volume interne en deux chambres possédant chacune un moyen de mise en pression. Cette cloison intérieure (2) se raccorde aux parois latérales (8) (9), de sorte que en cas de percement d'une chambre (3) la cloison intérieure (2) se déforme et vient s'appuyer sur la paroi à étancher (10) en préservant l'étanchéité. The inflatable internal volume has a sealed internal partition which separates the internal volume into two chambers each having a pressurizing means. This interior partition (2) is connected to the side walls (8) (9), so that in the event of a hole in a chamber (3) the interior partition (2) deforms and comes to bear on the wall to be sealed. (10) preserving the seal.

Inventors

  • 👤 Jean Rogemont

Bibliographic Details

Application Number —
Jurisdiction EP
Data Source google_patents
Last Synchronized 2026-11-09 22:03
CPC Classifications
F; F16; F16J; F16J15/00; F16J15/46; Y; Y10; Y10S; Y10S277/00; Y10S277/914; Y10S277/926

Claims Analysis

Total Claims: 0
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References Cited (Backward Citations)

US3178779A Cited

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