FR1003267A - Dispositif pour la localisation des perforations d'enveloppes de câbles électriques - Google Patents

Dispositif pour la localisation des perforations d'enveloppes de câbles électriques

Info

Publication number
FR1003267A
FR1003267A FR1003267DA FR1003267A FR 1003267 A FR1003267 A FR 1003267A FR 1003267D A FR1003267D A FR 1003267DA FR 1003267 A FR1003267 A FR 1003267A
Authority
FR
France
Prior art keywords
electrical cable
cable casings
locating perforations
perforations
locating
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
Application number
Other languages
English (en)
French (fr)
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.)
Alsacienne de Constructions Mecaniques SA
Original Assignee
Alsacienne de Constructions Mecaniques SA
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 Alsacienne de Constructions Mecaniques SA filed Critical Alsacienne de Constructions Mecaniques SA
Application granted granted Critical
Publication of FR1003267A publication Critical patent/FR1003267A/fr
Expired legal-status Critical Current

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
    • G01M3/26—Investigating fluid-tightness of structures by using fluid or vacuum by measuring rate of loss or gain of fluid, e.g. by pressure-responsive devices, by flow detectors
    • G01M3/28—Investigating fluid-tightness of structures by using fluid or vacuum by measuring rate of loss or gain of fluid, e.g. by pressure-responsive devices, by flow detectors for pipes, cables or tubes; for pipe joints or seals; for valves ; for welds
    • G01M3/2838—Investigating fluid-tightness of structures by using fluid or vacuum by measuring rate of loss or gain of fluid, e.g. by pressure-responsive devices, by flow detectors for pipes, cables or tubes; for pipe joints or seals; for valves ; for welds for cables
    • 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
    • G01M3/18—Investigating fluid-tightness of structures by using fluid or vacuum by detecting the presence of fluid at the leakage point using electric detection means for pipes, cables or tubes; for pipe joints or seals; for valves; for welds; for containers, e.g. radiators
    • G01M3/181—Investigating fluid-tightness of structures by using fluid or vacuum by detecting the presence of fluid at the leakage point using electric detection means for pipes, cables or tubes; for pipe joints or seals; for valves; for welds; for containers, e.g. radiators for cables

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
FR1003267D 1946-12-30 1946-12-30 Dispositif pour la localisation des perforations d'enveloppes de câbles électriques Expired FR1003267A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR1003267T 1946-12-30

Publications (1)

Publication Number Publication Date
FR1003267A true FR1003267A (fr) 1952-03-17

Family

ID=9562840

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1003267D Expired FR1003267A (fr) 1946-12-30 1946-12-30 Dispositif pour la localisation des perforations d'enveloppes de câbles électriques

Country Status (2)

Country Link
FR (1) FR1003267A (enrdf_load_stackoverflow)
NL (1) NL69641C (enrdf_load_stackoverflow)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2306553A1 (fr) * 1975-04-04 1976-10-29 Cables De Lyon Geoffroy Delore Dispositif de surveillance et de localisation de defauts pour cable electrique a maintenance pneumatique

Also Published As

Publication number Publication date
NL69641C (enrdf_load_stackoverflow) 1900-01-01

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