SE7712189L - I sektioner uppdelad tetningsgavel avsedd for tryckprovning av rorledningar - Google Patents

I sektioner uppdelad tetningsgavel avsedd for tryckprovning av rorledningar

Info

Publication number
SE7712189L
SE7712189L SE7712189A SE7712189A SE7712189L SE 7712189 L SE7712189 L SE 7712189L SE 7712189 A SE7712189 A SE 7712189A SE 7712189 A SE7712189 A SE 7712189A SE 7712189 L SE7712189 L SE 7712189L
Authority
SE
Sweden
Prior art keywords
sections
pipelines
pressure testing
specified
intended
Prior art date
Application number
SE7712189A
Other languages
English (en)
Other versions
SE408597B (sv
Inventor
J A Ahlqvist
Original Assignee
Va Kontroll Ab
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 Va Kontroll Ab filed Critical Va Kontroll Ab
Priority to SE7712189A priority Critical patent/SE408597B/sv
Publication of SE7712189L publication Critical patent/SE7712189L/sv
Publication of SE408597B publication Critical patent/SE408597B/sv

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
    • 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

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Examining Or Testing Airtightness (AREA)
SE7712189A 1977-10-28 1977-10-28 Tetningsgavel for inforande i och trycktet avstengning av rorledningar SE408597B (sv)

Priority Applications (1)

Application Number Priority Date Filing Date Title
SE7712189A SE408597B (sv) 1977-10-28 1977-10-28 Tetningsgavel for inforande i och trycktet avstengning av rorledningar

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE7712189A SE408597B (sv) 1977-10-28 1977-10-28 Tetningsgavel for inforande i och trycktet avstengning av rorledningar

Publications (2)

Publication Number Publication Date
SE7712189L true SE7712189L (sv) 1979-04-29
SE408597B SE408597B (sv) 1979-06-18

Family

ID=20332711

Family Applications (1)

Application Number Title Priority Date Filing Date
SE7712189A SE408597B (sv) 1977-10-28 1977-10-28 Tetningsgavel for inforande i och trycktet avstengning av rorledningar

Country Status (1)

Country Link
SE (1) SE408597B (sv)

Also Published As

Publication number Publication date
SE408597B (sv) 1979-06-18

Similar Documents

Publication Publication Date Title
NO773492L (no) Roerkobling og fremgangsmaate for dennes fremstilling
NO149326C (no) Innretning for utlegning av roerledninger
DK498377A (da) Immunolisk testmetode
SE7810583L (sv) Anordning for inspektion in situ av i vetska
DK254381A (da) Fremgangsmaade til laekagemaaling
NO152474C (no) Fremgangsmaate og anordning for maaling av virkestykker
FR2386766B1 (fr) Raccord de tuyauterie
NO771626L (no) Fremgangsmaate til innretting av to roerledningsender og anordning til utfoerelse av fremgangsmaaten
NO148427C (no) Fremgangsmaate og utstyr for maaling av fluidumhastighet
DK423277A (da) Roertilslutning til klosetskaal og fremgangsmaade til fremstilling heraf
SE7714589L (sv) Forfarande och apparat for bestemning av systolitiskt tryck
SE8007898L (sv) Anordning for bestemning av leckstellet i en tryckrorledning
SE7712189L (sv) I sektioner uppdelad tetningsgavel avsedd for tryckprovning av rorledningar
GB1551757A (en) Pipe leak testers
PL103356B1 (pl) Przyrzad do badan rozkladu naciskow promieniowych pierscieni rozpreznych
PL200059A1 (pl) Cisnieniowe urzadzenie do badan korozyjnych
JPS5358285A (en) Pressure tester for pipe
BR7605919A (pt) Teste subsidiario de palavras
PL201103A1 (pl) Gestosciomierz i sposob jego uruchomienia
DK147517C (da) Moentproeveapparat
AT354147B (de) Hydraulisches pruefgeraet
BR7608561A (pt) Teste auto-subsidiario
PL198816A1 (pl) Urzadzenie do sprawdzania szczelnosci i droznosci przewodow rurowych
BR7608560A (pt) Teste palavra encaixe
SE406364B (sv) Snabbkoppling for fluidledningar