JPH0240175B2 - - Google Patents
Info
- Publication number
- JPH0240175B2 JPH0240175B2 JP58081803A JP8180383A JPH0240175B2 JP H0240175 B2 JPH0240175 B2 JP H0240175B2 JP 58081803 A JP58081803 A JP 58081803A JP 8180383 A JP8180383 A JP 8180383A JP H0240175 B2 JPH0240175 B2 JP H0240175B2
- Authority
- JP
- Japan
- Prior art keywords
- sleeve
- pipe
- sealing device
- spool
- tube
- 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 - Lifetime
Links
- 238000007789 sealing Methods 0.000 claims description 35
- 239000012530 fluid Substances 0.000 claims description 24
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 19
- 230000000694 effects Effects 0.000 description 8
- 238000012360 testing method Methods 0.000 description 8
- 238000003825 pressing Methods 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 2
- 239000007788 liquid Substances 0.000 description 2
- 238000012856 packing Methods 0.000 description 2
- 230000004323 axial length Effects 0.000 description 1
- 230000008602 contraction Effects 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 230000007797 corrosion Effects 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000036316 preload Effects 0.000 description 1
- 238000005086 pumping Methods 0.000 description 1
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
- F16L55/00—Devices or appurtenances for use in, or in connection with, pipes or pipe systems
- F16L55/10—Means for stopping flow from or in pipes or hoses
-
- 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
- G01M3/022—Test plugs for closing off the end of a pipe
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Mechanical Engineering (AREA)
- Investigating Strength Of Materials By Application Of Mechanical Stress (AREA)
- Examining Or Testing Airtightness (AREA)
- Pipe Accessories (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP58081803A JPS59208434A (ja) | 1983-05-12 | 1983-05-12 | 管端液圧シ−ル装置 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP58081803A JPS59208434A (ja) | 1983-05-12 | 1983-05-12 | 管端液圧シ−ル装置 |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS59208434A JPS59208434A (ja) | 1984-11-26 |
JPH0240175B2 true JPH0240175B2 (ko) | 1990-09-10 |
Family
ID=13756642
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP58081803A Granted JPS59208434A (ja) | 1983-05-12 | 1983-05-12 | 管端液圧シ−ル装置 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS59208434A (ko) |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP4753026B2 (ja) * | 2006-03-24 | 2011-08-17 | 日本核燃料開発株式会社 | 燃料被覆管の円周方向強度測定装置 |
CN104614246A (zh) * | 2015-01-09 | 2015-05-13 | 芜湖市金贸流体科技股份有限公司 | 过墙管型式试验方法 |
CN105092385B (zh) * | 2015-08-06 | 2018-01-26 | 山东科技大学 | 一种岩石试样高压水密封装置及使用方法 |
CN105300605A (zh) * | 2015-11-04 | 2016-02-03 | 成都国光电气股份有限公司 | 一种电子管件焊缝免清洗检测装置 |
CN105300631A (zh) * | 2015-11-04 | 2016-02-03 | 成都国光电气股份有限公司 | 一种用于电子管件焊缝的易分辨检测装置 |
Family Cites Families (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5529806Y2 (ko) * | 1975-07-04 | 1980-07-16 |
-
1983
- 1983-05-12 JP JP58081803A patent/JPS59208434A/ja active Granted
Also Published As
Publication number | Publication date |
---|---|
JPS59208434A (ja) | 1984-11-26 |
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