ATA20684A - Pruefeinrichtung fuer ein druckleitungssystem - Google Patents

Pruefeinrichtung fuer ein druckleitungssystem

Info

Publication number
ATA20684A
ATA20684A AT20684A AT20684A ATA20684A AT A20684 A ATA20684 A AT A20684A AT 20684 A AT20684 A AT 20684A AT 20684 A AT20684 A AT 20684A AT A20684 A ATA20684 A AT A20684A
Authority
AT
Austria
Prior art keywords
test device
pressure pipe
pipe system
pressure
test
Prior art date
Application number
AT20684A
Other languages
English (en)
Other versions
AT390511B (de
Original Assignee
Romay Ag
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 Romay Ag filed Critical Romay Ag
Publication of ATA20684A publication Critical patent/ATA20684A/de
Application granted granted Critical
Publication of AT390511B publication Critical patent/AT390511B/de

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

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Measuring Fluid Pressure (AREA)
  • Examining Or Testing Airtightness (AREA)
  • Details Of Reciprocating Pumps (AREA)
AT20684A 1983-03-30 1984-01-23 Pruefeinrichtung fuer ein druckleitungssystem AT390511B (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH176783A CH659894A5 (de) 1983-03-30 1983-03-30 Pruefeinrichtung fuer ein druckleitungssystem.

Publications (2)

Publication Number Publication Date
ATA20684A true ATA20684A (de) 1989-10-15
AT390511B AT390511B (de) 1990-05-25

Family

ID=4218099

Family Applications (1)

Application Number Title Priority Date Filing Date
AT20684A AT390511B (de) 1983-03-30 1984-01-23 Pruefeinrichtung fuer ein druckleitungssystem

Country Status (3)

Country Link
AT (1) AT390511B (de)
CH (1) CH659894A5 (de)
DE (1) DE3402485A1 (de)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2616907B1 (fr) * 1987-06-17 1989-12-22 Grand Jean Appareil portable de controle manuel de l'etancheite d'un circuit de fluide

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2658386A (en) * 1949-09-29 1953-11-10 Roger H Guichard Hydrostatic test unit

Also Published As

Publication number Publication date
AT390511B (de) 1990-05-25
DE3402485C2 (de) 1992-10-15
DE3402485A1 (de) 1984-10-04
CH659894A5 (de) 1987-02-27

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Legal Events

Date Code Title Description
UEP Publication of translation of european patent specification
ELJ Ceased due to non-payment of the annual fee
REN Ceased due to non-payment of the annual fee