DK345879A - PROCEDURE FOR CONTROLING A PRESSURE REGULATION SYSTEM FOR DURATION LOAD TESTS ON ONE OR SIMILAR MULTIPLE TEST PROPERTIES NAME PLASTIC PIPE PIECES - Google Patents

PROCEDURE FOR CONTROLING A PRESSURE REGULATION SYSTEM FOR DURATION LOAD TESTS ON ONE OR SIMILAR MULTIPLE TEST PROPERTIES NAME PLASTIC PIPE PIECES

Info

Publication number
DK345879A
DK345879A DK345879A DK345879A DK345879A DK 345879 A DK345879 A DK 345879A DK 345879 A DK345879 A DK 345879A DK 345879 A DK345879 A DK 345879A DK 345879 A DK345879 A DK 345879A
Authority
DK
Denmark
Prior art keywords
controling
procedure
pressure regulation
plastic pipe
regulation system
Prior art date
Application number
DK345879A
Other languages
Danish (da)
Other versions
DK156318B (en
DK156318C (en
Inventor
F Sommer
Original Assignee
Inst Prueftechnik
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 Inst Prueftechnik filed Critical Inst Prueftechnik
Publication of DK345879A publication Critical patent/DK345879A/en
Publication of DK156318B publication Critical patent/DK156318B/en
Application granted granted Critical
Publication of DK156318C publication Critical patent/DK156318C/en

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N3/00—Investigating strength properties of solid materials by application of mechanical stress
    • G01N3/02—Details
    • 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
    • G01M3/2846—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 tubes
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N2203/00—Investigating strength properties of solid materials by application of mechanical stress
    • G01N2203/003—Generation of the force
    • G01N2203/0042—Pneumatic or hydraulic means
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N2203/00—Investigating strength properties of solid materials by application of mechanical stress
    • G01N2203/0058—Kind of property studied
    • G01N2203/0069—Fatigue, creep, strain-stress relations or elastic constants
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N2203/00—Investigating strength properties of solid materials by application of mechanical stress
    • G01N2203/02—Details not specific for a particular testing method
    • G01N2203/022—Environment of the test
    • G01N2203/023—Pressure
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N2203/00—Investigating strength properties of solid materials by application of mechanical stress
    • G01N2203/02—Details not specific for a particular testing method
    • G01N2203/04—Chucks, fixtures, jaws, holders or anvils
    • G01N2203/0464—Chucks, fixtures, jaws, holders or anvils with provisions for testing more than one specimen at the time
    • G01N2203/047—Chucks, fixtures, jaws, holders or anvils with provisions for testing more than one specimen at the time in series
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N2203/00—Investigating strength properties of solid materials by application of mechanical stress
    • G01N2203/02—Details not specific for a particular testing method
    • G01N2203/04—Chucks, fixtures, jaws, holders or anvils
    • G01N2203/0464—Chucks, fixtures, jaws, holders or anvils with provisions for testing more than one specimen at the time
    • G01N2203/0476—Chucks, fixtures, jaws, holders or anvils with provisions for testing more than one specimen at the time in parallel
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N2203/00—Investigating strength properties of solid materials by application of mechanical stress
    • G01N2203/02—Details not specific for a particular testing method
    • G01N2203/06—Indicating or recording means; Sensing means
    • G01N2203/0611—Hydraulic or pneumatic indicating, recording or sensing means

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Analytical Chemistry (AREA)
  • Biochemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • Immunology (AREA)
  • Pathology (AREA)
  • Measuring Fluid Pressure (AREA)
  • Investigating Strength Of Materials By Application Of Mechanical Stress (AREA)
DK345879A 1978-08-21 1979-08-17 PROCEDURE FOR CONTROLING A PRESSURE REGULATION SYSTEM FOR DURATION LOAD TESTS ON ONE OR SIMILAR MULTIPLE SAMPLING PARTS, NAMELY PLASTIC PIPE PIECES DK156318C (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE2836508 1978-08-21
DE19782836508 DE2836508C3 (en) 1978-08-21 1978-08-21 Method for controlling a pressure regulation system in the case of permanent load tests taking place on one or simultaneously on several test objects, in particular plastic pipe sections

Publications (3)

Publication Number Publication Date
DK345879A true DK345879A (en) 1980-02-22
DK156318B DK156318B (en) 1989-07-31
DK156318C DK156318C (en) 1989-12-11

Family

ID=6047546

Family Applications (1)

Application Number Title Priority Date Filing Date
DK345879A DK156318C (en) 1978-08-21 1979-08-17 PROCEDURE FOR CONTROLING A PRESSURE REGULATION SYSTEM FOR DURATION LOAD TESTS ON ONE OR SIMILAR MULTIPLE SAMPLING PARTS, NAMELY PLASTIC PIPE PIECES

Country Status (2)

Country Link
DE (1) DE2836508C3 (en)
DK (1) DK156318C (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5438862A (en) * 1994-02-14 1995-08-08 Westinghouse Elec Corp System and method for in situ testing of the leak-tightness of a tubular member
CN103234706A (en) * 2013-04-25 2013-08-07 江苏中核利柏特股份有限公司 Pneumoelectric distributor for testing gas tightness of process module pipeline

Also Published As

Publication number Publication date
DK156318B (en) 1989-07-31
DE2836508B2 (en) 1980-08-28
DE2836508A1 (en) 1980-03-06
DE2836508C3 (en) 1981-04-16
DK156318C (en) 1989-12-11

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Legal Events

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