IT997323B - Dispositivo per controllare la te nuta di tubi per liquid - Google Patents

Dispositivo per controllare la te nuta di tubi per liquid

Info

Publication number
IT997323B
IT997323B IT12880/73A IT1288073A IT997323B IT 997323 B IT997323 B IT 997323B IT 12880/73 A IT12880/73 A IT 12880/73A IT 1288073 A IT1288073 A IT 1288073A IT 997323 B IT997323 B IT 997323B
Authority
IT
Italy
Prior art keywords
nuta
checking
liquid pipes
pipes
liquid
Prior art date
Application number
IT12880/73A
Other languages
English (en)
Original Assignee
Ctc Gmbh
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 Ctc Gmbh filed Critical Ctc Gmbh
Application granted granted Critical
Publication of IT997323B publication Critical patent/IT997323B/it

Links

Classifications

    • GPHYSICS
    • G01MEASURING; TESTING
    • G01MTESTING STATIC OR DYNAMIC BALANCE OF MACHINES OR STRUCTURES; TESTING OF STRUCTURES OR APPARATUS, NOT OTHERWISE PROVIDED FOR
    • G01M3/00Investigating fluid-tightness of structures
    • G01M3/02Investigating fluid-tightness of structures by using fluid or vacuum
    • G01M3/26Investigating 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
    • G01M3/28Investigating 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
    • G01M3/2807Investigating 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
    • G01M3/2815Investigating 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 using pressure measurements

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Examining Or Testing Airtightness (AREA)
  • Investigating Strength Of Materials By Application Of Mechanical Stress (AREA)
IT12880/73A 1972-10-25 1973-10-22 Dispositivo per controllare la te nuta di tubi per liquid IT997323B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2252288A DE2252288A1 (de) 1972-10-25 1972-10-25 Geraet zur pruefung der dichtheit von wasserfuehrenden rohrleitungsnetzen

Publications (1)

Publication Number Publication Date
IT997323B true IT997323B (it) 1975-12-30

Family

ID=5860016

Family Applications (1)

Application Number Title Priority Date Filing Date
IT12880/73A IT997323B (it) 1972-10-25 1973-10-22 Dispositivo per controllare la te nuta di tubi per liquid

Country Status (6)

Country Link
BE (1) BE806344A (it)
DE (1) DE2252288A1 (it)
ES (1) ES419904A1 (it)
FR (1) FR2204804A1 (it)
IT (1) IT997323B (it)
ZA (1) ZA738166B (it)

Also Published As

Publication number Publication date
DE2252288A1 (de) 1974-06-12
BE806344A (fr) 1974-02-15
ES419904A1 (es) 1976-05-01
ZA738166B (en) 1974-08-28
FR2204804A1 (it) 1974-05-24

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