JPS5770422A - Hydraulic pressure testing device - Google Patents
Hydraulic pressure testing deviceInfo
- Publication number
- JPS5770422A JPS5770422A JP55146258A JP14625880A JPS5770422A JP S5770422 A JPS5770422 A JP S5770422A JP 55146258 A JP55146258 A JP 55146258A JP 14625880 A JP14625880 A JP 14625880A JP S5770422 A JPS5770422 A JP S5770422A
- Authority
- JP
- Japan
- Prior art keywords
- pipe
- axis
- supporting
- level
- hydraulic pressure
- 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.)
- Granted
Links
- 230000005484 gravity Effects 0.000 abstract 2
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)
Priority Applications (5)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP55146258A JPS5770422A (en) | 1980-10-21 | 1980-10-21 | Hydraulic pressure testing device |
GB8130745A GB2089050A (en) | 1980-10-21 | 1981-10-12 | Hydrostatic testing apparatus |
DE19813140793 DE3140793A1 (de) | 1980-10-21 | 1981-10-14 | Hydrostatische pruefvorrichtung |
IT8124582A IT8124582A0 (it) | 1980-10-21 | 1981-10-20 | Apparecchiatura per la prova idrostatica di tubi. |
FR8119694A FR2492524A1 (fr) | 1980-10-21 | 1981-10-20 | Appareil de controle hydrostatique |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP55146258A JPS5770422A (en) | 1980-10-21 | 1980-10-21 | Hydraulic pressure testing device |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS5770422A true JPS5770422A (en) | 1982-04-30 |
JPS6246820B2 JPS6246820B2 (ja) | 1987-10-05 |
Family
ID=15403662
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP55146258A Granted JPS5770422A (en) | 1980-10-21 | 1980-10-21 | Hydraulic pressure testing device |
Country Status (5)
Country | Link |
---|---|
JP (1) | JPS5770422A (ja) |
DE (1) | DE3140793A1 (ja) |
FR (1) | FR2492524A1 (ja) |
GB (1) | GB2089050A (ja) |
IT (1) | IT8124582A0 (ja) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5977335A (ja) * | 1982-10-25 | 1984-05-02 | Kubota Ltd | 管の水圧試験装置 |
KR101083333B1 (ko) | 2009-04-13 | 2011-11-15 | 주식회사 디케이시 | 버터플라이 밸브용 수압 테스트 장치 |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN104181045B (zh) * | 2014-08-11 | 2016-04-20 | 常熟市无缝钢管有限公司 | 具有钢管自动夹持功能的钢管水压检测装置 |
CN112179567B (zh) * | 2020-09-07 | 2022-05-06 | 深圳市福田建安建设集团有限公司 | 定型化靠背长距离输水管道试压系统的布设方法 |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB832836A (en) * | 1956-08-23 | 1960-04-13 | Phoenix Steel Corp | Tubular pipe testing machine |
BE664033A (ja) * | 1964-05-16 | |||
US4237723A (en) * | 1976-11-01 | 1980-12-09 | Wean United, Inc. | Control means for a pipe tester |
US4182160A (en) * | 1978-07-31 | 1980-01-08 | Kaiser Steel Corporation | Hydrostatic pipe tester |
-
1980
- 1980-10-21 JP JP55146258A patent/JPS5770422A/ja active Granted
-
1981
- 1981-10-12 GB GB8130745A patent/GB2089050A/en not_active Withdrawn
- 1981-10-14 DE DE19813140793 patent/DE3140793A1/de not_active Withdrawn
- 1981-10-20 FR FR8119694A patent/FR2492524A1/fr active Pending
- 1981-10-20 IT IT8124582A patent/IT8124582A0/it unknown
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5977335A (ja) * | 1982-10-25 | 1984-05-02 | Kubota Ltd | 管の水圧試験装置 |
KR101083333B1 (ko) | 2009-04-13 | 2011-11-15 | 주식회사 디케이시 | 버터플라이 밸브용 수압 테스트 장치 |
Also Published As
Publication number | Publication date |
---|---|
FR2492524A1 (fr) | 1982-04-23 |
IT8124582A0 (it) | 1981-10-20 |
DE3140793A1 (de) | 1982-06-03 |
JPS6246820B2 (ja) | 1987-10-05 |
GB2089050A (en) | 1982-06-16 |
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