JPS4924313B1 - - Google Patents

Info

Publication number
JPS4924313B1
JPS4924313B1 JP44027167A JP2716769A JPS4924313B1 JP S4924313 B1 JPS4924313 B1 JP S4924313B1 JP 44027167 A JP44027167 A JP 44027167A JP 2716769 A JP2716769 A JP 2716769A JP S4924313 B1 JPS4924313 B1 JP S4924313B1
Authority
JP
Japan
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.)
Pending
Application number
JP44027167A
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 filed Critical
Publication of JPS4924313B1 publication Critical patent/JPS4924313B1/ja
Pending 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)
JP44027167A 1968-04-09 1969-04-09 Pending JPS4924313B1 (ja)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19681773160 DE1773160B1 (de) 1968-04-09 1968-04-09 Rotierende rohrpruefpresse zum kontinuierlichen pruefen von rohren unter innendruck mit hoechsten druecken

Publications (1)

Publication Number Publication Date
JPS4924313B1 true JPS4924313B1 (ja) 1974-06-21

Family

ID=5701568

Family Applications (1)

Application Number Title Priority Date Filing Date
JP44027167A Pending JPS4924313B1 (ja) 1968-04-09 1969-04-09

Country Status (9)

Country Link
US (1) US3587294A (ja)
JP (1) JPS4924313B1 (ja)
BE (1) BE731181A (ja)
DE (1) DE1773160B1 (ja)
ES (1) ES365402A1 (ja)
FR (1) FR2005830A1 (ja)
GB (1) GB1249921A (ja)
NL (1) NL6903700A (ja)
SE (1) SE338181B (ja)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS53107230U (ja) * 1977-02-01 1978-08-29

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH535953A (de) * 1970-12-04 1973-04-15 Csepeli Tervezo Intezet Rohrinnendruck-Prüfmaschine insbesondere zur Druckprüfung von Stahlrohren mit Hochdruckflüssigkeit
US4127026A (en) * 1977-10-13 1978-11-28 Wean United, Inc. Pipe detecting arrangement for an hydrostatic pipe testing apparatus
US4416147A (en) * 1981-07-15 1983-11-22 Hasha Brian B Apparatus and method for hydrostatically testing pipe
CN100425968C (zh) * 2005-08-05 2008-10-15 中国水利水电科学研究院 管材试压机
CN104568470B (zh) * 2015-01-22 2017-03-08 杭州沃镭智能科技股份有限公司 一种真空助力器总成性能在线检测装置的压力测试机构
CN105115670B (zh) * 2015-09-22 2018-02-27 浙江众立不锈钢管股份有限公司 一种钢管水压测试系统
CN105486458A (zh) * 2016-01-25 2016-04-13 南京宝泰特种材料股份有限公司 一种试压装置
CN106198233B (zh) * 2016-08-23 2023-11-07 中国重型机械研究院股份公司 一种适用于多管水压试验的接箍装置
CN107843500B (zh) * 2017-10-13 2024-03-26 中冶天工集团天津有限公司 一种水压机冲水试压装置

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE413285C (de) * 1923-11-06 1925-05-04 Anton Zore Vorrichtung zum Pruefen von Rohren u. dgl. auf Innendruck
DE827723C (de) * 1950-08-20 1952-01-14 Rheinische Roehrenwerke A G Rohrpruefpresse fuer das selbsttaetige Abpressen von Rohren
DE946668C (de) * 1954-03-19 1956-08-02 Th Kieserling & Alberecht Rohrpruefmaschine mit Ruecklaufsperre fuer die Aufnahmekoepfe

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS53107230U (ja) * 1977-02-01 1978-08-29

Also Published As

Publication number Publication date
FR2005830A1 (ja) 1969-12-19
GB1249921A (en) 1971-10-13
SE338181B (ja) 1971-08-30
DE1773160B1 (de) 1972-05-04
US3587294A (en) 1971-06-28
BE731181A (fr) 1969-06-13
ES365402A1 (es) 1971-01-01
NL6903700A (ja) 1969-10-13

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