GB564745A - Improvements in and relating to the sealing of leaks in riveted and like joints - Google Patents
Improvements in and relating to the sealing of leaks in riveted and like jointsInfo
- Publication number
- GB564745A GB564745A GB232343A GB232343A GB564745A GB 564745 A GB564745 A GB 564745A GB 232343 A GB232343 A GB 232343A GB 232343 A GB232343 A GB 232343A GB 564745 A GB564745 A GB 564745A
- Authority
- GB
- United Kingdom
- Prior art keywords
- sealing
- leak
- joints
- plug
- drum
- 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
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
- G01M3/2853—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 pipe joints or seals
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Joints With Pressure Members (AREA)
Abstract
564,745. Sealing leaks in riveted &c. joints. THOMPSON WATER TUBE BOILERS, Ltd., J., and NAPIER, A. L. Feb. 12, 1943, No. 2323. [Class 123 (ii)] [Also in Group XXII] A method of sealing a leak in a joint of a boiler drum &c., comprises applying fluid, e.g. coloured water, under pressure to the leak from the outside of the drum so that it penetrates the leak in a direction inwardly to show up the source of leakage internally of the drum, and then sealing the leak at this latter point. The sealing may be effected by caulking and/or, if practicable, by using red lead paste &c. as the pressure fluid. As applied to a riveted joint, a rivet 2 is removed at the point of apparent leakage and a stopper plug inserted into the rivet hole. The plug is made in two parts 4, 5, the part 4 having a screwed shank 6 and the part 5 a coacting tapped hole 7, and, as shown, the shank 6 is of such a size as to provide an annular space between itself and the rivet hole to which pressure fluid is supplied from a cylinder 20, or gun, through a spring-pressed ball-controlled nipple 9 on the plug part 4 and through passages 11, 12 in the latter. Fluid-tightness between the plug 4, 5 and the rivet hole is secured by rubber washers 24 or by internally-located cup washers. The invention may also be applied to joints embodying bolts or screws, and to welded joints.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB232343A GB564745A (en) | 1943-02-12 | 1943-02-12 | Improvements in and relating to the sealing of leaks in riveted and like joints |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB232343A GB564745A (en) | 1943-02-12 | 1943-02-12 | Improvements in and relating to the sealing of leaks in riveted and like joints |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB564745A true GB564745A (en) | 1944-10-11 |
Family
ID=9737524
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB232343A Expired GB564745A (en) | 1943-02-12 | 1943-02-12 | Improvements in and relating to the sealing of leaks in riveted and like joints |
Country Status (1)
| Country | Link |
|---|---|
| GB (1) | GB564745A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2889019A (en) * | 1954-11-18 | 1959-06-02 | Moore Clyde Maurice | Pressure sealed joint |
| WO2014005735A1 (en) * | 2012-07-03 | 2014-01-09 | Wobben Properties Gmbh | Monitored component connection, wind power system, method for monitoring a component connection for inadvertent loosening of the component connection in the connected state |
-
1943
- 1943-02-12 GB GB232343A patent/GB564745A/en not_active Expired
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2889019A (en) * | 1954-11-18 | 1959-06-02 | Moore Clyde Maurice | Pressure sealed joint |
| WO2014005735A1 (en) * | 2012-07-03 | 2014-01-09 | Wobben Properties Gmbh | Monitored component connection, wind power system, method for monitoring a component connection for inadvertent loosening of the component connection in the connected state |
| CN104411969A (en) * | 2012-07-03 | 2015-03-11 | 乌本产权有限公司 | Monitored component connection, wind power system, method for monitoring a component connection for inadvertent loosening of the component connection in the connected state |
| RU2626878C2 (en) * | 2012-07-03 | 2017-08-02 | Воббен Пропертиз Гмбх | Controlled connection of components, wind power plant, method of monitoring compound of components for detecting undesirable disconnection of the united component |
| US9926916B2 (en) | 2012-07-03 | 2018-03-27 | Wobben Properties Gmbh | Monitored component connection, wind power installation, method of monitoring a component connection for unwanted release of the component connection in the connected condition |
| CN104411969B (en) * | 2012-07-03 | 2018-04-06 | 乌本产权有限公司 | Monitored element connection device, wind energy plant, the method for monitoring the undesirable disengagement of the element connection device in connected state to element connection device |
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