CA1185693A - Systeme et dispositif detecteur de fuites d'hydrocarbures - Google Patents

Systeme et dispositif detecteur de fuites d'hydrocarbures

Info

Publication number
CA1185693A
CA1185693A CA000372936A CA372936A CA1185693A CA 1185693 A CA1185693 A CA 1185693A CA 000372936 A CA000372936 A CA 000372936A CA 372936 A CA372936 A CA 372936A CA 1185693 A CA1185693 A CA 1185693A
Authority
CA
Canada
Prior art keywords
tank
sensing
pressure
perforation
bubbles
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
CA000372936A
Other languages
English (en)
Inventor
Thomas E. Adams
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.)
Tanknology Canada Inc/tanknologie Canada Inc
Original Assignee
Thomas E. Adams
Tanknology Corporation International
Tanknology Canada Inc./Tanknologie Canada Inc.
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 Thomas E. Adams, Tanknology Corporation International, Tanknology Canada Inc./Tanknologie Canada Inc. filed Critical Thomas E. Adams
Priority to CA000372936A priority Critical patent/CA1185693A/fr
Priority to US06/252,212 priority patent/US4462249A/en
Priority to EP84305140A priority patent/EP0169283B1/fr
Application granted granted Critical
Publication of CA1185693A publication Critical patent/CA1185693A/fr
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B67—OPENING, CLOSING OR CLEANING BOTTLES, JARS OR SIMILAR CONTAINERS; LIQUID HANDLING
    • B67D—DISPENSING, DELIVERING OR TRANSFERRING LIQUIDS, NOT OTHERWISE PROVIDED FOR
    • B67D7/00—Apparatus or devices for transferring liquids from bulk storage containers or reservoirs into vehicles or into portable containers, e.g. for retail sale purposes
    • B67D7/06—Details or accessories
    • B67D7/32—Arrangements of safety or warning devices; Means for preventing unauthorised delivery of liquid
    • B67D7/3209—Arrangements of safety or warning devices; Means for preventing unauthorised delivery of liquid relating to spillage or leakage, e.g. spill containments, leak detection
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B67—OPENING, CLOSING OR CLEANING BOTTLES, JARS OR SIMILAR CONTAINERS; LIQUID HANDLING
    • B67D—DISPENSING, DELIVERING OR TRANSFERRING LIQUIDS, NOT OTHERWISE PROVIDED FOR
    • B67D7/00—Apparatus or devices for transferring liquids from bulk storage containers or reservoirs into vehicles or into portable containers, e.g. for retail sale purposes
    • B67D7/06—Details or accessories
    • B67D7/78—Arrangements of storage tanks, reservoirs or pipe-lines
    • 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
    • G01M3/24—Investigating fluid-tightness of structures by using fluid or vacuum by detecting the presence of fluid at the leakage point using infrasonic, sonic, or ultrasonic vibrations
    • 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
    • G01M3/32—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 containers, e.g. radiators
    • G01M3/3236—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 containers, e.g. radiators by monitoring the interior space of the containers
    • G01M3/3245—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 containers, e.g. radiators by monitoring the interior space of the containers using a level monitoring device

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Examining Or Testing Airtightness (AREA)
CA000372936A 1981-03-13 1981-03-13 Systeme et dispositif detecteur de fuites d'hydrocarbures Expired CA1185693A (fr)

Priority Applications (3)

Application Number Priority Date Filing Date Title
CA000372936A CA1185693A (fr) 1981-03-13 1981-03-13 Systeme et dispositif detecteur de fuites d'hydrocarbures
US06/252,212 US4462249A (en) 1981-03-13 1981-04-08 Tank leakage detection method
EP84305140A EP0169283B1 (fr) 1981-03-13 1984-07-27 Appareil et procédé de détection de fuites dans des réservoirs

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA000372936A CA1185693A (fr) 1981-03-13 1981-03-13 Systeme et dispositif detecteur de fuites d'hydrocarbures

Publications (1)

Publication Number Publication Date
CA1185693A true CA1185693A (fr) 1985-04-16

Family

ID=4119442

Family Applications (1)

Application Number Title Priority Date Filing Date
CA000372936A Expired CA1185693A (fr) 1981-03-13 1981-03-13 Systeme et dispositif detecteur de fuites d'hydrocarbures

Country Status (1)

Country Link
CA (1) CA1185693A (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
USRE48204E1 (en) 2012-08-22 2020-09-15 Franklin Fueling Systems, Inc. Method and apparatus for limiting acidic corrosion in fuel delivery systems

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
USRE48204E1 (en) 2012-08-22 2020-09-15 Franklin Fueling Systems, Inc. Method and apparatus for limiting acidic corrosion in fuel delivery systems

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Legal Events

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