NL6916087A - - Google Patents

Info

Publication number
NL6916087A
NL6916087A NL6916087A NL6916087A NL6916087A NL 6916087 A NL6916087 A NL 6916087A NL 6916087 A NL6916087 A NL 6916087A NL 6916087 A NL6916087 A NL 6916087A NL 6916087 A NL6916087 A NL 6916087A
Authority
NL
Netherlands
Application number
NL6916087A
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
Priority to DE19691900878 priority Critical patent/DE1900878B2/en
Application filed filed Critical
Publication of NL6916087A publication Critical patent/NL6916087A/xx

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
    • G01M3/022Test plugs for closing off the end of a pipe
    • 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
    • G01M3/2846Investigating 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 tubes
NL6916087A 1969-01-09 1969-10-24 NL6916087A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DE19691900878 DE1900878B2 (en) 1969-01-09 1969-01-09 Hydrostatic pipe tester to examine of tubes with different diameters

Publications (1)

Publication Number Publication Date
NL6916087A true NL6916087A (en) 1970-07-13

Family

ID=5721991

Family Applications (1)

Application Number Title Priority Date Filing Date
NL6916087A NL6916087A (en) 1969-01-09 1969-10-24

Country Status (6)

Country Link
BE (1) BE740847A (en)
CH (1) CH485211A (en)
DE (1) DE1900878B2 (en)
FR (1) FR2027963A1 (en)
GB (1) GB1249030A (en)
NL (1) NL6916087A (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4419884A (en) * 1982-06-14 1983-12-13 La Nora J. Grenci Test head for compressed gas cylinders
DE3641750C2 (en) * 1986-12-06 1990-07-12 Fa. Josef Messmann, 2990 Papenburg, De

Also Published As

Publication number Publication date
GB1249030A (en) 1971-10-06
DE1900878B2 (en) 1972-05-10
FR2027963A1 (en) 1970-10-02
CH485211A (en) 1970-01-31
BE740847A (en) 1970-04-01
DE1900878A1 (en) 1970-08-27

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