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DE1925248A1 Expired / Lapsed DE ⏱️ 0.0 years remaining

Leak detector for double walled heating - oil tanks

Assignee: Individual
•
Filing: 1969-05-17
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Granted: —
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Expires: 1989-05-17
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Abstract

Abstract The inner part of the tank comprises a plastic tank. A signal unit is connected at the lower tank end in the space between the two walls. A valve with a spring loaded valve ball is positioned before the signal unit in the flow path of any leaking fluid. The ball is supported by a pressure rod on the enclosed end of a heat-sensitive thermoplastic inspection tube.

Inventors

  • 👤 Norbert Ruez

Bibliographic Details

Application Number —
Jurisdiction DE
Data Source google_patents
Last Synchronized 2026-11-05 07:35
CPC Classifications
G; G01; G01M; G01M3/00

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