Gas leakage monitoring of a gas or liquid container

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United States of America Patent

PATENT NO 5495748
SERIAL NO

08207026

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ATTORNEY / AGENT: (SPONSORED)

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Abstract

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The invention relates to a method and an apparatus for monitoring of gas leakage from a gas or liquefied gas container. For simple and reliable monitoring of gas leakage, parts of the container (1) where there is a risk of leakage are connected to an at least partially evacuated measuring chamber (2) and a change in the pressure in the measuring chamber (2) is employed as a measure of the gas-tightness of the container (1).

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Patent Owner(s)

Patent OwnerAddress
DYNAMIT NOBEL AKTKENGESELLSCHAFPOSTFACH 1261 D-53839 TROISDORF

International Classification(s)

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  • 1994 Application Filing Year
  • G01M Class
  • 275 Applications Filed
  • 124 Patents Issued To-Date
  • 45.10 % Issued To-Date
Click to zoom InYear of Issuance% of Matters IssuedCumulative IssuancesYearly Issuances199419951996199719981999200020010255075100

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Brede, Uwe Furth, DE 54 647
Kraft, Josef Berg, DE 23 341

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Patent Citation Ranking

  • 8 Citation Count
  • G01M Class
  • 4.55 % this patent is cited more than
  • 29 Age
Citation count rangeNumber of patents cited in rangeNumber of patents cited in various citation count ranges8108351172211101 - 1011 - 2021 - 3031 - 4041 - 5051 - 6061 - 7081 - 9091 - 10005101520253035404550556065707580859095100105110115

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