ITTO930425A0 - Sistema di rilevamento di perdite mediante cavi elettrici. - Google Patents

Sistema di rilevamento di perdite mediante cavi elettrici.

Info

Publication number
ITTO930425A0
ITTO930425A0 ITTO930425A ITTO930425A ITTO930425A0 IT TO930425 A0 ITTO930425 A0 IT TO930425A0 IT TO930425 A ITTO930425 A IT TO930425A IT TO930425 A ITTO930425 A IT TO930425A IT TO930425 A0 ITTO930425 A0 IT TO930425A0
Authority
IT
Italy
Prior art keywords
detection system
leak detection
electrical cables
cables
electrical
Prior art date
Application number
ITTO930425A
Other languages
English (en)
Original Assignee
Gore & Ass
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 Gore & Ass filed Critical Gore & Ass
Publication of ITTO930425A0 publication Critical patent/ITTO930425A0/it
Publication of ITTO930425A1 publication Critical patent/ITTO930425A1/it

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01M—TESTING STATIC OR DYNAMIC BALANCE OF MACHINES OR STRUCTURES; TESTING OF STRUCTURES OR APPARATUS, NOT OTHERWISE PROVIDED FOR
    • G01M3/00—Investigating fluid-tightness of structures
    • G01M3/02—Investigating fluid-tightness of structures by using fluid or vacuum
    • G01M3/04—Investigating fluid-tightness of structures by using fluid or vacuum by detecting the presence of fluid at the leakage point
    • G01M3/16—Investigating fluid-tightness of structures by using fluid or vacuum by detecting the presence of fluid at the leakage point using electric detection means
    • G01M3/165—Investigating fluid-tightness of structures by using fluid or vacuum by detecting the presence of fluid at the leakage point using electric detection means by means of cables or similar elongated devices, e.g. tapes
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01M—TESTING STATIC OR DYNAMIC BALANCE OF MACHINES OR STRUCTURES; TESTING OF STRUCTURES OR APPARATUS, NOT OTHERWISE PROVIDED FOR
    • G01M3/00—Investigating fluid-tightness of structures
    • G01M3/02—Investigating fluid-tightness of structures by using fluid or vacuum
    • G01M3/04—Investigating fluid-tightness of structures by using fluid or vacuum by detecting the presence of fluid at the leakage point
    • G01M3/042—Investigating fluid-tightness of structures by using fluid or vacuum by detecting the presence of fluid at the leakage point by using materials which expand, contract, disintegrate, or decompose in contact with a fluid
    • G01M3/045—Investigating fluid-tightness of structures by using fluid or vacuum by detecting the presence of fluid at the leakage point by using materials which expand, contract, disintegrate, or decompose in contact with a fluid with electrical detection means

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Organic Insulating Materials (AREA)
IT93TO000425A 1992-06-11 1993-06-10 Sistema di rilevamento di perdite mediante cavi elettrici. ITTO930425A1 (it)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US89746692A 1992-06-11 1992-06-11
US137793A 1993-01-07 1993-01-07

Publications (2)

Publication Number Publication Date
ITTO930425A0 true ITTO930425A0 (it) 1993-06-10
ITTO930425A1 ITTO930425A1 (it) 1993-12-13

Family

ID=26668959

Family Applications (1)

Application Number Title Priority Date Filing Date
IT93TO000425A ITTO930425A1 (it) 1992-06-11 1993-06-10 Sistema di rilevamento di perdite mediante cavi elettrici.

Country Status (2)

Country Link
US (1) US5313823A (it)
IT (1) ITTO930425A1 (it)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6611150B1 (en) 1999-03-31 2003-08-26 Sadelco, Inc. Leakage detector for use in combination with a signal level meter
US6777947B2 (en) 2002-04-29 2004-08-17 Tyco Thermal Controls Llc. Sensor cable
US7722951B2 (en) * 2004-10-15 2010-05-25 Georgia Tech Research Corporation Insulator coating and method for forming same
US20090011222A1 (en) * 2006-03-27 2009-01-08 Georgia Tech Research Corporation Superhydrophobic surface and method for forming same
CN105738265A (zh) * 2016-02-16 2016-07-06 国家电网公司 一种高压电缆透水试验检测装置及检测方法
US9972422B1 (en) * 2017-03-21 2018-05-15 Superior Essex International LP Communication cables with separators formed from discrete components of insulation material
FR3066272B1 (fr) * 2017-05-12 2019-07-19 Sasha Dabetic Cable detecteur de liquides conducteurs et non conducteurs
US20210148779A1 (en) * 2017-06-15 2021-05-20 Mikrodust Ab A system and a method for detecting moisture comprising a cable, a cable for detecting moisture and a moisture detection device
IL253638A0 (en) * 2017-07-24 2017-09-28 Shalom Swissa Shai Leak detection system
CA3149663A1 (en) * 2019-08-06 2021-02-11 Amir Mehrdad Mahdjoubi Namin Leakage detector system

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2717917A (en) * 1949-12-10 1955-09-13 Hans D Isenberg High voltage insulated conductor and method of manufacturing the same
ATE86040T1 (de) * 1985-06-12 1993-03-15 Raychem Corp Kohlenwasserstoffsensor.
US4926165A (en) * 1985-10-15 1990-05-15 Raychem Corporation Devices for detecting and obtaining information about an event
JPS6221034A (ja) * 1985-07-19 1987-01-29 Junkosha Co Ltd 漏液検知センサ
DE3779386D1 (de) * 1986-09-30 1992-07-02 Tatsuta Densen Kk Kabel zur leckueberwachung.
US4910998A (en) * 1987-05-01 1990-03-27 Andrew Corporation Fluid detection system and method having a coaxial cable with solid, stranded dielectric elements
JPH01163860U (it) * 1988-05-09 1989-11-15
US4877923A (en) * 1988-08-01 1989-10-31 W. L. Gore & Associates, Inc. Sensors for detecting and locating liquid leaks
DE4021664A1 (de) * 1990-07-07 1992-01-16 Wrede & Niedecken Verwaltung Vorrichtung und verfahren zur ermittlung von leckagen an isolierten, ein stroemungsmedium beinhaltenden beziehungsweise fuehrenden bauteilen
US5177996A (en) * 1991-11-21 1993-01-12 W. L. Gore & Associates, Inc. Liquid leak detection cable

Also Published As

Publication number Publication date
ITTO930425A1 (it) 1993-12-13
US5313823A (en) 1994-05-24

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Legal Events

Date Code Title Description
0003 Withdrawn