FR1516784A - Device for testing tubular or hollow products - Google Patents

Device for testing tubular or hollow products

Info

Publication number
FR1516784A
FR1516784A FR74343A FR74343A FR1516784A FR 1516784 A FR1516784 A FR 1516784A FR 74343 A FR74343 A FR 74343A FR 74343 A FR74343 A FR 74343A FR 1516784 A FR1516784 A FR 1516784A
Authority
FR
France
Prior art keywords
hollow products
testing tubular
tubular
testing
hollow
Prior art date
Legal status (The legal status 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 status listed.)
Expired
Application number
FR74343A
Other languages
French (fr)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
DURAPIPE AND FITTINGS Ltd
Original Assignee
DURAPIPE AND FITTINGS Ltd
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 DURAPIPE AND FITTINGS Ltd filed Critical DURAPIPE AND FITTINGS Ltd
Priority to FR74343A priority Critical patent/FR1516784A/en
Application granted granted Critical
Publication of FR1516784A publication Critical patent/FR1516784A/en
Expired legal-status Critical Current

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
    • G01M3/2846—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

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
FR74343A 1966-08-26 1966-08-26 Device for testing tubular or hollow products Expired FR1516784A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR74343A FR1516784A (en) 1966-08-26 1966-08-26 Device for testing tubular or hollow products

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR74343A FR1516784A (en) 1966-08-26 1966-08-26 Device for testing tubular or hollow products

Publications (1)

Publication Number Publication Date
FR1516784A true FR1516784A (en) 1968-02-05

Family

ID=8616037

Family Applications (1)

Application Number Title Priority Date Filing Date
FR74343A Expired FR1516784A (en) 1966-08-26 1966-08-26 Device for testing tubular or hollow products

Country Status (1)

Country Link
FR (1) FR1516784A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110174235A (en) * 2019-06-24 2019-08-27 中山大学 The measuring device and its application method of a kind of surface pressing of model in wind-tunnel

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110174235A (en) * 2019-06-24 2019-08-27 中山大学 The measuring device and its application method of a kind of surface pressing of model in wind-tunnel

Similar Documents

Publication Publication Date Title
BE744477A (en) APPARATUS FOR INSPECTING ARTICLES
CH521657A (en) Measurement device with removable measurement probe
FI48305C (en) Device for measuring distance
CH495178A (en) Ultrasonic testing device
CH474042A (en) Device for measuring internal diameters
FR1516784A (en) Device for testing tubular or hollow products
AT266473B (en) Device for measuring great lengths
CH529995A (en) Course measuring device
CH497708A (en) Distance measuring device
DK116567B (en) Echo measuring device.
FR1435495A (en) Device for gas density measurement
CH503280A (en) Signal measuring device
AT264872B (en) Device for measuring turbidity in liquids
FR1259470A (en) Device for measuring lengths
FR1427552A (en) Vertical length measuring device
CH479853A (en) Device for measuring lengths
AT310469B (en) Measuring device
FR1406861A (en) Device for force measurements
CH471388A (en) Device for measuring the pulse duration
CH514136A (en) Device for analyzing the contents of test tubes
BE763935A (en) APPARATUS FOR MEASURING UNBALANCES
FR1547913A (en) Apparatus for measuring the zenith distance of the stars
FR1404383A (en) Device for measuring lengths
FR1421188A (en) Device for measuring turbidity
SU561878A1 (en) Temperature measuring device