BE751782R - SAFETY DEVICE FOR - Google Patents

SAFETY DEVICE FOR

Info

Publication number
BE751782R
BE751782R BE751782DA BE751782R BE 751782 R BE751782 R BE 751782R BE 751782D A BE751782D A BE 751782DA BE 751782 R BE751782 R BE 751782R
Authority
BE
Belgium
Prior art keywords
safety device
safety
Prior art date
Application number
Other languages
Dutch (nl)
Original Assignee
Wilms George
Stiers Adriaan
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 Wilms George, Stiers Adriaan filed Critical Wilms George
Application granted granted Critical
Publication of BE751782R publication Critical patent/BE751782R/en

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
    • G01M3/2807—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 pipes
    • G01M3/283—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 pipes for double-walled pipes

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
BE751782D 1970-01-15 1970-06-11 SAFETY DEVICE FOR BE751782R (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
BE744443 1970-01-15
BE751782 1970-06-11

Publications (1)

Publication Number Publication Date
BE751782R true BE751782R (en) 1970-11-16

Family

ID=25656790

Family Applications (1)

Application Number Title Priority Date Filing Date
BE751782D BE751782R (en) 1970-01-15 1970-06-11 SAFETY DEVICE FOR

Country Status (1)

Country Link
BE (1) BE751782R (en)

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