ES2136526B1 - IMPROVEMENTS INTRODUCED IN THE PATENT OF INVENTION 9601732 BY SYSTEM FOR THE DETECTION OF LEAKS IN INTERSTITIAL CAMERAS. - Google Patents

IMPROVEMENTS INTRODUCED IN THE PATENT OF INVENTION 9601732 BY SYSTEM FOR THE DETECTION OF LEAKS IN INTERSTITIAL CAMERAS.

Info

Publication number
ES2136526B1
ES2136526B1 ES9602549A ES9602549A ES2136526B1 ES 2136526 B1 ES2136526 B1 ES 2136526B1 ES 9602549 A ES9602549 A ES 9602549A ES 9602549 A ES9602549 A ES 9602549A ES 2136526 B1 ES2136526 B1 ES 2136526B1
Authority
ES
Spain
Prior art keywords
interstitial
control circuit
leaks
detection
improvements introduced
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Fee Related
Application number
ES9602549A
Other languages
Spanish (es)
Other versions
ES2136526A1 (en
Inventor
Ciriaco Francisco Gonzalez
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Integral Stocks Control S A
Original Assignee
Integral Stocks Control S A
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Integral Stocks Control S A filed Critical Integral Stocks Control S A
Priority to EP97500130A priority Critical patent/EP0822399A3/en
Publication of ES2136526A1 publication Critical patent/ES2136526A1/en
Application granted granted Critical
Publication of ES2136526B1 publication Critical patent/ES2136526B1/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

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  • Examining Or Testing Airtightness (AREA)

Abstract

Perfeccionamientos introducidos en la patente de invención 9601732 por Sistema para la detección de fugas en cámaras intersticiales. La invención contempla que el sistema incluya un circuito neumático (9) de presión o vacío, conectado a la cámara intesticial (4) por medio de una válvula de pantalla (10), un circuito neumático de mando (8) que pilota la válvula de pantalla (10) y un circuito eléctrico de control (11). El circuito neumático (9) de presión o vacío incluye un aparato (13) generador de presión o vacío y al menos un aparato de medida (14 y 15), el circuito neumático de mando (8) comprende un compresor (12) que pilota la válvula de pantalla (10), y el circuito eléctrico de control (11) comprende un microprocesador (16) al que se encuentran conectados los aparatos de medida (14 y 15), unos indicadores de alarma (17 y 18) y dos pulsadores (19 y 20).Improvements introduced in invention patent 9601732 by System for the detection of leaks in interstitial chambers. The invention contemplates that the system includes a pneumatic pressure or vacuum circuit (9), connected to the interstitial chamber (4) by means of a screen valve (10), a pneumatic control circuit (8) that controls the control valve. screen (10) and an electrical control circuit (11). The pneumatic pressure or vacuum circuit (9) includes a pressure or vacuum generating apparatus (13) and at least one measuring apparatus (14 and 15), the pneumatic control circuit (8) comprises a compressor (12) that controls the screen valve (10), and the electrical control circuit (11) comprises a microprocessor (16) to which the measuring devices (14 and 15) are connected, alarm indicators (17 and 18) and two push buttons (19 and 20).

ES9602549A 1996-08-02 1996-12-02 IMPROVEMENTS INTRODUCED IN THE PATENT OF INVENTION 9601732 BY SYSTEM FOR THE DETECTION OF LEAKS IN INTERSTITIAL CAMERAS. Expired - Fee Related ES2136526B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
EP97500130A EP0822399A3 (en) 1996-08-02 1997-08-01 System for the detection of leaks in interstitial chambers

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ES9601732A ES2136508B1 (en) 1996-08-02 1996-08-02 SYSTEM FOR THE DETECTION OF LEAKS IN INTERSTITIAL CAMERAS.

Publications (2)

Publication Number Publication Date
ES2136526A1 ES2136526A1 (en) 1999-11-16
ES2136526B1 true ES2136526B1 (en) 2000-08-01

Family

ID=8295730

Family Applications (2)

Application Number Title Priority Date Filing Date
ES9601732A Expired - Fee Related ES2136508B1 (en) 1996-08-02 1996-08-02 SYSTEM FOR THE DETECTION OF LEAKS IN INTERSTITIAL CAMERAS.
ES9602549A Expired - Fee Related ES2136526B1 (en) 1996-08-02 1996-12-02 IMPROVEMENTS INTRODUCED IN THE PATENT OF INVENTION 9601732 BY SYSTEM FOR THE DETECTION OF LEAKS IN INTERSTITIAL CAMERAS.

Family Applications Before (1)

Application Number Title Priority Date Filing Date
ES9601732A Expired - Fee Related ES2136508B1 (en) 1996-08-02 1996-08-02 SYSTEM FOR THE DETECTION OF LEAKS IN INTERSTITIAL CAMERAS.

Country Status (1)

Country Link
ES (2) ES2136508B1 (en)

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1270900B (en) * 1964-01-10 1968-06-20 Frede Automatic K G Method for monitoring the tightness of a pressure space, in particular the space between the walls of a double-walled heating oil container
US5081864A (en) * 1989-08-11 1992-01-21 Omega Environmental, Inc. Leak protected vessel
US5117677A (en) * 1990-08-17 1992-06-02 J.A.A.M. Revocable Trust Two-stage vacuum monitoring and leak detection system for liquid product containment facilities
DE4216937A1 (en) * 1992-05-22 1993-11-25 Rietbergwerke Gmbh & Co Kg Double-wall liquid container with leak indicator, e.g. for fuel or oil tanker - has timer-controlled piezo-resistive pressure sensor in sealed control space between walls for intermittently monitoring excess pressure different from ambient.

Also Published As

Publication number Publication date
ES2136508B1 (en) 2000-08-01
ES2136526A1 (en) 1999-11-16
ES2136508A1 (en) 1999-11-16

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