ES412835A1 - Perfeccionamientos en aparatos para pruebas hidrostaticas de tuberias. - Google Patents

Perfeccionamientos en aparatos para pruebas hidrostaticas de tuberias.

Info

Publication number
ES412835A1
ES412835A1 ES412835A ES412835A ES412835A1 ES 412835 A1 ES412835 A1 ES 412835A1 ES 412835 A ES412835 A ES 412835A ES 412835 A ES412835 A ES 412835A ES 412835 A1 ES412835 A1 ES 412835A1
Authority
ES
Spain
Prior art keywords
mandrel
tested
pipe
end plate
support
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
ES412835A
Other languages
English (en)
Spanish (es)
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.)
LB Foster Co
Original Assignee
LB Foster Co
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 LB Foster Co filed Critical LB Foster Co
Publication of ES412835A1 publication Critical patent/ES412835A1/es
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)
  • Investigating Strength Of Materials By Application Of Mechanical Stress (AREA)
  • Examining Or Testing Airtightness (AREA)
ES412835A 1972-03-20 1973-03-20 Perfeccionamientos en aparatos para pruebas hidrostaticas de tuberias. Expired ES412835A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US23630872A 1972-03-20 1972-03-20

Publications (1)

Publication Number Publication Date
ES412835A1 true ES412835A1 (es) 1976-01-01

Family

ID=22888977

Family Applications (1)

Application Number Title Priority Date Filing Date
ES412835A Expired ES412835A1 (es) 1972-03-20 1973-03-20 Perfeccionamientos en aparatos para pruebas hidrostaticas de tuberias.

Country Status (10)

Country Link
JP (2) JPS4919891A (it)
AU (1) AU469497B2 (it)
BE (1) BE796975A (it)
DE (1) DE2308123B2 (it)
ES (1) ES412835A1 (it)
FR (1) FR2177334A5 (it)
GB (1) GB1368560A (it)
IT (1) IT979904B (it)
NL (1) NL161578C (it)
SE (1) SE390569B (it)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4061015A (en) * 1976-07-06 1977-12-06 Weaver Engineering & Mfg. Co. Pipe pressure testing device
JPS54141448U (it) * 1978-03-27 1979-10-01
DE3244759C2 (de) * 1982-12-03 1986-11-27 Leybold-Heraeus GmbH, 5000 Köln Vorrichtung zur dichten Verbindung eines Hohlkörpers mit einer Dichtheitsprüfanlage
GB2149126B (en) * 1983-10-27 1987-07-22 Brotherton & Thomas Pressure testing components
DE3504685A1 (de) * 1985-02-12 1986-08-14 Horst Dipl.-Ing. 4005 Meerbusch Knäbel Verfahren und vorrichtung zur innendruckpruefung von rohren, insbesondere von geschuetzrohren
DE10139038C2 (de) * 2001-03-23 2003-04-30 Ewenz Gmbh Vorrichtung und Verfahren zum Einspannen eines Anschlußteils
DE10356143A1 (de) * 2003-12-02 2005-06-30 Bosch Rexroth Ag Vorrichtung zum Innendruckbeaufschlagen
DE102006001425B4 (de) * 2006-01-10 2009-10-01 Benteler Automobiltechnik Gmbh Rohrprüfanlage
CN107870129A (zh) * 2017-12-14 2018-04-03 南京新核复合材料有限公司 大口径玻璃钢管道夹套式水压试验装置
CN111504792B (zh) * 2020-04-21 2023-03-17 中国科学院近代物理研究所 一种加速器真空管道强度测试装置
CN113358287B (zh) * 2021-06-23 2024-05-28 广州地铁设计研究院股份有限公司 装配式接头结构模拟监测系统

Also Published As

Publication number Publication date
DE2308123B2 (de) 1977-11-17
JPS4919891A (it) 1974-02-21
FR2177334A5 (it) 1973-11-02
JPS5397689U (it) 1978-08-08
NL7303899A (it) 1973-09-24
IT979904B (it) 1974-09-30
NL161578C (nl) 1980-02-15
DE2308123A1 (de) 1973-10-04
NL161578B (nl) 1979-09-17
SE390569B (sv) 1976-12-27
GB1368560A (en) 1974-09-25
JPS54237Y2 (it) 1979-01-08
AU5341373A (en) 1974-09-19
BE796975A (fr) 1973-07-16
AU469497B2 (en) 1976-02-12

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