CH155158A - Device for testing tubes for internal pressure. - Google Patents

Device for testing tubes for internal pressure.

Info

Publication number
CH155158A
CH155158A CH155158DA CH155158A CH 155158 A CH155158 A CH 155158A CH 155158D A CH155158D A CH 155158DA CH 155158 A CH155158 A CH 155158A
Authority
CH
Switzerland
Prior art keywords
internal pressure
testing tubes
tubes
testing
internal
Prior art date
Application number
Other languages
German (de)
Inventor
Stuessi Jakob
Original Assignee
Stuessi Jakob
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 Stuessi Jakob filed Critical Stuessi Jakob
Publication of CH155158A publication Critical patent/CH155158A/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
    • G01M3/2853—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 pipe joints or seals

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Investigating Strength Of Materials By Application Of Mechanical Stress (AREA)
CH155158D 1931-08-18 1931-08-18 Device for testing tubes for internal pressure. CH155158A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH598160X 1931-08-18

Publications (1)

Publication Number Publication Date
CH155158A true CH155158A (en) 1932-06-15

Family

ID=4522579

Family Applications (1)

Application Number Title Priority Date Filing Date
CH155158D CH155158A (en) 1931-08-18 1931-08-18 Device for testing tubes for internal pressure.

Country Status (2)

Country Link
CH (1) CH155158A (en)
DE (1) DE598160C (en)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE872125C (en) * 1942-05-27 1953-03-30 Johannes Rauh Device for testing hollow bodies for resistance to internal overpressure and centrifugal forces
US2479847A (en) * 1945-01-24 1949-08-23 Lock Joint Pipe Co Apparatus for testing cylinders
US2780093A (en) * 1954-06-01 1957-02-05 Smith Corp A O Hydraulic pipe testing apparatus
DE1220171B (en) * 1964-03-14 1966-06-30 Froriep Gmbh Maschf Testing device for pipes
DE2700600C2 (en) * 1977-01-08 1982-02-11 Diehl GmbH & Co, 8500 Nürnberg Device for testing weapon barrels
US4086806A (en) * 1977-01-28 1978-05-02 The Presray Corporation Seal and actuator for pipe testing
FR2505498A1 (en) * 1981-05-05 1982-11-12 Tuyaux Bonna Mandrel assembly for pressure testing of pipe - uses two sleeves to seal pipe for pressurisation and has diametrical spacing for combined ovalisation loading

Also Published As

Publication number Publication date
DE598160C (en) 1934-06-06

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