JPS547616A - Hydraulic test for pipe joint - Google Patents
Hydraulic test for pipe jointInfo
- Publication number
- JPS547616A JPS547616A JP7249577A JP7249577A JPS547616A JP S547616 A JPS547616 A JP S547616A JP 7249577 A JP7249577 A JP 7249577A JP 7249577 A JP7249577 A JP 7249577A JP S547616 A JPS547616 A JP S547616A
- Authority
- JP
- Japan
- Prior art keywords
- pipe joint
- hydraulic test
- confined space
- hydraulic
- packing
- 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
Abstract
PURPOSE: A hydraulic test method which can be conducted easily and rapidly, wherein a confined space is formed between a packing and a rubber ring which are fitted in a pipe joint, and a through hole is provided for access to the confined space so that hydraulic water can be charged into the confined space.
COPYRIGHT: (C)1979,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP7249577A JPS547616A (en) | 1977-06-17 | 1977-06-17 | Hydraulic test for pipe joint |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP7249577A JPS547616A (en) | 1977-06-17 | 1977-06-17 | Hydraulic test for pipe joint |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS547616A true JPS547616A (en) | 1979-01-20 |
JPS5756633B2 JPS5756633B2 (en) | 1982-11-30 |
Family
ID=13490955
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP7249577A Granted JPS547616A (en) | 1977-06-17 | 1977-06-17 | Hydraulic test for pipe joint |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS547616A (en) |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS4898430A (en) * | 1972-03-27 | 1973-12-14 | ||
JPS4939113A (en) * | 1972-08-23 | 1974-04-12 |
-
1977
- 1977-06-17 JP JP7249577A patent/JPS547616A/en active Granted
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS4898430A (en) * | 1972-03-27 | 1973-12-14 | ||
JPS4939113A (en) * | 1972-08-23 | 1974-04-12 |
Also Published As
Publication number | Publication date |
---|---|
JPS5756633B2 (en) | 1982-11-30 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
JPS5430363A (en) | Disc-brake apparatus | |
JPS547616A (en) | Hydraulic test for pipe joint | |
JPS5276731A (en) | Automatic pipe coupling means | |
JPS5341817A (en) | Method to connect pipe to pipe wall, tank wall and the like | |
JPS52125816A (en) | Pipe connecting method | |
JPS5425886A (en) | Oil leakage detecting method | |
JPS545220A (en) | Correction of internal surface of pipe | |
JPS53123307A (en) | Blocking method for tap hole | |
JPS5427653A (en) | Method of clamping coupling bolt | |
JPS549983A (en) | Detecting method of internal leakage of fluid valve | |
JPS52114603A (en) | Lubricant for pipe jointing and method for joining pipe | |
JPS5296412A (en) | Mounting saddle for water distribution plug | |
JPS5379596A (en) | Pipeline leakage monitoring system | |
JPS5238636A (en) | Underground piping method for service water or gas etc. | |
JPS52154695A (en) | Ph measuring device | |
JPS51124822A (en) | Pipe jointing method | |
JPS5417523A (en) | Method of preventing corrosion of clearance in gland structure | |
JPS53142343A (en) | Welding procedure | |
JPS53143034A (en) | Manufacturing of pipe socket for packing connection | |
JPS53100588A (en) | Ship capable of dropping pebbles down into the sea and thereafter levelling them on the bottom of the sea | |
JPS5320127A (en) | Piping process | |
JPS52104641A (en) | Speed ring in hydraulic machinery | |
JPS52144819A (en) | Coupling | |
JPS5232120A (en) | Joint inserted by rubber ring | |
JPS5378172A (en) | Pinacoid for work |