JPH0399333U - - Google Patents
Info
- Publication number
- JPH0399333U JPH0399333U JP1990007058U JP705890U JPH0399333U JP H0399333 U JPH0399333 U JP H0399333U JP 1990007058 U JP1990007058 U JP 1990007058U JP 705890 U JP705890 U JP 705890U JP H0399333 U JPH0399333 U JP H0399333U
- Authority
- JP
- Japan
- Prior art keywords
- pipe
- joint
- box
- sealability
- seal
- 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
Classifications
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E30/00—Energy generation of nuclear origin
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E30/00—Energy generation of nuclear origin
- Y02E30/10—Nuclear fusion reactors
Landscapes
- Examining Or Testing Airtightness (AREA)
Description
第1図は本考案にかかる実施例の一部断面を示
す正面図、第2図は第1図の一部断面を示す側面
図、第3図は第1図の一部断面を示す平面図、第
4図は第1図の下箱体の要部拡大図、第5図は本
実施例にかかる吊具の正面図である。
図中、2……配管、5……継手部、6……箱体
、7……上箱体、8……下箱体、15……シール
機構、20……圧力保持手段である。
Fig. 1 is a front view showing a partial cross section of an embodiment of the present invention, Fig. 2 is a side view showing a partial cross section of Fig. 1, and Fig. 3 is a plan view showing a partial cross section of Fig. 1. , FIG. 4 is an enlarged view of the main part of the lower box body of FIG. 1, and FIG. 5 is a front view of the hanging device according to this embodiment. In the figure, 2...Piping, 5...Joint portion, 6...Box body, 7...Upper box body, 8...Lower box body, 15...Seal mechanism, 20...Pressure holding means.
Claims (1)
ら気密的に係合される分割された箱体と、該箱体
と上記配管との間をシールするシール機構と、上
記継手部のシール性を試験するため箱体内の圧力
を一定に保持する圧力保持手段とからなることを
特徴とする管継手部のシール性試験装置。 A divided box that is airtightly engaged from the outside in the radial direction of the pipe so as to cover the joint of the pipe, a seal mechanism that seals between the box and the pipe, and a seal for the joint. 1. A sealability testing device for a pipe joint, comprising a pressure holding means for keeping the pressure inside the box constant for testing the sealability of a pipe joint.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1990007058U JPH0754834Y2 (en) | 1990-01-30 | 1990-01-30 | Pipe joint sealability tester |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1990007058U JPH0754834Y2 (en) | 1990-01-30 | 1990-01-30 | Pipe joint sealability tester |
Publications (2)
Publication Number | Publication Date |
---|---|
JPH0399333U true JPH0399333U (en) | 1991-10-17 |
JPH0754834Y2 JPH0754834Y2 (en) | 1995-12-18 |
Family
ID=31510718
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP1990007058U Expired - Lifetime JPH0754834Y2 (en) | 1990-01-30 | 1990-01-30 | Pipe joint sealability tester |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPH0754834Y2 (en) |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5090688U (en) * | 1973-12-19 | 1975-07-31 | ||
JPS51134680A (en) * | 1975-05-19 | 1976-11-22 | Tokico Ltd | Pipe leak detector |
JPS5415233A (en) * | 1977-06-29 | 1979-02-05 | Bendix Corp | Steering device |
JPS6442366A (en) * | 1987-08-07 | 1989-02-14 | Toyota Motor Corp | Silicon nitride sintered body resistant to thermal shock |
-
1990
- 1990-01-30 JP JP1990007058U patent/JPH0754834Y2/en not_active Expired - Lifetime
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5090688U (en) * | 1973-12-19 | 1975-07-31 | ||
JPS51134680A (en) * | 1975-05-19 | 1976-11-22 | Tokico Ltd | Pipe leak detector |
JPS5415233A (en) * | 1977-06-29 | 1979-02-05 | Bendix Corp | Steering device |
JPS6442366A (en) * | 1987-08-07 | 1989-02-14 | Toyota Motor Corp | Silicon nitride sintered body resistant to thermal shock |
Also Published As
Publication number | Publication date |
---|---|
JPH0754834Y2 (en) | 1995-12-18 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
EXPY | Cancellation because of completion of term |