ES438106A1 - Gas leak detector - Google Patents
Gas leak detectorInfo
- Publication number
- ES438106A1 ES438106A1 ES438106A ES438106A ES438106A1 ES 438106 A1 ES438106 A1 ES 438106A1 ES 438106 A ES438106 A ES 438106A ES 438106 A ES438106 A ES 438106A ES 438106 A1 ES438106 A1 ES 438106A1
- Authority
- ES
- Spain
- Prior art keywords
- gas
- socket
- liquid
- piping system
- indicator liquid
- 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
- 239000007788 liquid Substances 0.000 abstract 6
- 238000012360 testing method Methods 0.000 abstract 4
- 230000015572 biosynthetic process Effects 0.000 abstract 1
- 210000004907 gland Anatomy 0.000 abstract 1
- 150000002500 ions Chemical class 0.000 abstract 1
- 238000012986 modification Methods 0.000 abstract 1
- 230000004048 modification Effects 0.000 abstract 1
- 230000000630 rising effect Effects 0.000 abstract 1
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
- G01M3/04—Investigating fluid-tightness of structures by using fluid or vacuum by detecting the presence of fluid at the leakage point
- G01M3/06—Investigating fluid-tightness of structures by using fluid or vacuum by detecting the presence of fluid at the leakage point by observing bubbles in a liquid pool
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Examining Or Testing Airtightness (AREA)
- Regulation And Control Of Combustion (AREA)
Abstract
Improved device for gas leak testing, with a test body, having the shape of a socket or comprising a socket, at the same time that this socket is partly filled with an indicator liquid while connecting, in two points separated from each other, to the pipe from the gas source, on the one hand, and to the pipe that leads to the point of gas consumption, on the other, at the same time as the modification of the path of the gas that circulates between the gas source gas, passing through the test device, towards the gas consumption point allows to observe, after closing the entrance to the gas consumption point and keeping the gas source outlet open, any possible leaks in the piping system of gas by means of the formation of gas bubbles in the indicator liquid, characterized by the fact that the level of the indicator liquid in the test cap can be changed between a rest position in which the two a ions from the gland to the corresponding part of the gas piping system are with their gutter outlets above the liquid level and a reading position where the outlet of the piping element from the gas source is below the liquid level so that eventual leak points in the piping system are indicated by gas bubbles rising in the indicator liquid. (Machine-translation by Google Translate, not legally binding)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| SE7407252A SE387740B (en) | 1974-05-31 | 1974-05-31 | GAS LEAK INDICATOR |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| ES438106A1 true ES438106A1 (en) | 1977-04-01 |
Family
ID=20321297
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| ES438106A Expired ES438106A1 (en) | 1974-05-31 | 1975-05-31 | Gas leak detector |
Country Status (14)
| Country | Link |
|---|---|
| JP (1) | JPS513034A (en) |
| BE (1) | BE829722A (en) |
| BR (1) | BR7503407A (en) |
| CA (1) | CA1053990A (en) |
| DE (1) | DE2521473C3 (en) |
| DK (1) | DK228275A (en) |
| ES (1) | ES438106A1 (en) |
| FI (1) | FI63297C (en) |
| FR (1) | FR2275726A1 (en) |
| GB (1) | GB1481253A (en) |
| NL (1) | NL7506316A (en) |
| NO (1) | NO141387C (en) |
| SE (1) | SE387740B (en) |
| ZA (1) | ZA753223B (en) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6218794U (en) * | 1985-07-12 | 1987-02-04 | ||
| JPS62125999U (en) * | 1986-02-03 | 1987-08-10 | ||
| DE102005060911B3 (en) * | 2005-12-20 | 2007-07-05 | Areva Np Gmbh | Apparatus for leak testing of fuel rod capsules |
| CN114563132A (en) * | 2022-02-09 | 2022-05-31 | 熊钦龙 | Device for detecting leakproofness of building material waterproof pipe |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE823948C (en) * | 1949-10-16 | 1951-12-06 | Josef Mueller | Arrangement for leak testing of gas pipes |
| US3583435A (en) * | 1969-09-08 | 1971-06-08 | Buster D Stewart | Leak detector valve assembly |
-
1974
- 1974-05-31 SE SE7407252A patent/SE387740B/en not_active IP Right Cessation
-
1975
- 1975-05-14 DE DE2521473A patent/DE2521473C3/en not_active Expired
- 1975-05-19 ZA ZA00753223A patent/ZA753223B/en unknown
- 1975-05-22 FI FI751497A patent/FI63297C/en not_active IP Right Cessation
- 1975-05-23 DK DK228275A patent/DK228275A/en not_active Application Discontinuation
- 1975-05-23 GB GB22945/75A patent/GB1481253A/en not_active Expired
- 1975-05-26 NO NO751855A patent/NO141387C/en unknown
- 1975-05-28 NL NL7506316A patent/NL7506316A/en not_active Application Discontinuation
- 1975-05-29 FR FR7516804A patent/FR2275726A1/en active Granted
- 1975-05-30 BR BR4363/75D patent/BR7503407A/en unknown
- 1975-05-30 JP JP50064413A patent/JPS513034A/ja active Pending
- 1975-05-30 CA CA228,170A patent/CA1053990A/en not_active Expired
- 1975-05-30 BE BE156897A patent/BE829722A/en unknown
- 1975-05-31 ES ES438106A patent/ES438106A1/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| FI63297C (en) | 1983-05-10 |
| JPS513034A (en) | 1976-01-12 |
| NO141387C (en) | 1980-02-27 |
| BE829722A (en) | 1975-12-01 |
| FR2275726B1 (en) | 1979-01-19 |
| FI63297B (en) | 1983-01-31 |
| AU8147275A (en) | 1976-11-25 |
| DE2521473B2 (en) | 1981-06-25 |
| DE2521473C3 (en) | 1982-03-11 |
| NL7506316A (en) | 1975-12-02 |
| DE2521473A1 (en) | 1975-12-18 |
| ZA753223B (en) | 1976-04-28 |
| NO141387B (en) | 1979-11-19 |
| DK228275A (en) | 1975-12-01 |
| FR2275726A1 (en) | 1976-01-16 |
| BR7503407A (en) | 1976-05-25 |
| CA1053990A (en) | 1979-05-08 |
| NO751855L (en) | 1975-12-02 |
| FI751497A (en) | 1975-12-01 |
| GB1481253A (en) | 1977-07-27 |
| SE387740B (en) | 1976-09-13 |
| SE7407252L (en) | 1975-12-01 |
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