LU52881A1 - - Google Patents
Info
- Publication number
- LU52881A1 LU52881A1 LU52881DA LU52881A1 LU 52881 A1 LU52881 A1 LU 52881A1 LU 52881D A LU52881D A LU 52881DA LU 52881 A1 LU52881 A1 LU 52881A1
- Authority
- LU
- Luxembourg
Links
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F17—STORING OR DISTRIBUTING GASES OR LIQUIDS
- F17C—VESSELS FOR CONTAINING OR STORING COMPRESSED, LIQUEFIED OR SOLIDIFIED GASES; FIXED-CAPACITY GAS-HOLDERS; FILLING VESSELS WITH, OR DISCHARGING FROM VESSELS, COMPRESSED, LIQUEFIED, OR SOLIDIFIED GASES
- F17C13/00—Details of vessels or of the filling or discharging of vessels
- F17C13/02—Special adaptations of indicating, measuring, or monitoring equipment
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F17—STORING OR DISTRIBUTING GASES OR LIQUIDS
- F17C—VESSELS FOR CONTAINING OR STORING COMPRESSED, LIQUEFIED OR SOLIDIFIED GASES; FIXED-CAPACITY GAS-HOLDERS; FILLING VESSELS WITH, OR DISCHARGING FROM VESSELS, COMPRESSED, LIQUEFIED, OR SOLIDIFIED GASES
- F17C3/00—Vessels not under pressure
- F17C3/02—Vessels not under pressure with provision for thermal insulation
-
- 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
- G01M3/10—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 for containers, e.g. radiators
-
- 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
- G01M3/24—Investigating fluid-tightness of structures by using fluid or vacuum by detecting the presence of fluid at the leakage point using infrasonic, sonic or ultrasonic vibrations
-
- 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
- G01M3/38—Investigating fluid-tightness of structures by using light
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F17—STORING OR DISTRIBUTING GASES OR LIQUIDS
- F17C—VESSELS FOR CONTAINING OR STORING COMPRESSED, LIQUEFIED OR SOLIDIFIED GASES; FIXED-CAPACITY GAS-HOLDERS; FILLING VESSELS WITH, OR DISCHARGING FROM VESSELS, COMPRESSED, LIQUEFIED, OR SOLIDIFIED GASES
- F17C2250/00—Accessories; Control means; Indicating, measuring or monitoring of parameters
- F17C2250/04—Indicating or measuring of parameters as input values
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F17—STORING OR DISTRIBUTING GASES OR LIQUIDS
- F17C—VESSELS FOR CONTAINING OR STORING COMPRESSED, LIQUEFIED OR SOLIDIFIED GASES; FIXED-CAPACITY GAS-HOLDERS; FILLING VESSELS WITH, OR DISCHARGING FROM VESSELS, COMPRESSED, LIQUEFIED, OR SOLIDIFIED GASES
- F17C2260/00—Purposes of gas storage and gas handling
- F17C2260/03—Dealing with losses
- F17C2260/035—Dealing with losses of fluid
- F17C2260/038—Detecting leaked fluid
Landscapes
- Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- General Physics & Mathematics (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Thermal Sciences (AREA)
- Examining Or Testing Airtightness (AREA)
- Toys (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR46484A FR1471239A (fr) | 1966-01-29 | 1966-01-29 | Dispositif pour la détection des fuites dans les bouteilles de gaz liquéfié ou comprimé et application à un appareil industriel |
| FR85512A FR91276E (fr) | 1966-01-29 | 1966-11-30 | Dispositif pour la détection des fuites dans les bouteilles de gaz liquéfié ou comprimé et application à un appareil industriel |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| LU52881A1 true LU52881A1 (https=) | 1968-08-28 |
Family
ID=26168067
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| LU52881D LU52881A1 (https=) | 1966-01-29 | 1967-01-26 |
Country Status (7)
| Country | Link |
|---|---|
| BE (1) | BE693104A (https=) |
| DE (1) | DE1648396A1 (https=) |
| ES (1) | ES336105A1 (https=) |
| FR (2) | FR1471239A (https=) |
| GB (1) | GB1152404A (https=) |
| LU (1) | LU52881A1 (https=) |
| NL (1) | NL6701302A (https=) |
Families Citing this family (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5237855A (en) * | 1988-08-22 | 1993-08-24 | Expertek, Inc. | Apparatus for leak testing a fluid containing chamber |
| US4924694A (en) * | 1988-08-22 | 1990-05-15 | Expertek, Inc. | Apparatus for leak testing a fluid containing chamber |
| US5263361A (en) * | 1988-08-22 | 1993-11-23 | Gates Donald C | Apparatus for leak testing a fluid containing chamber utilizing a laser beam |
| US4903524A (en) * | 1989-03-10 | 1990-02-27 | Kayaba Industry Co., Ltd. | Method of and apparatus for detecting bubbles from hermetic container and method of detecting leak in hermetic container |
| US5054311A (en) * | 1989-12-11 | 1991-10-08 | Expertek, Inc. | Fully automated leak testing apparatus |
| US5070724A (en) * | 1990-07-24 | 1991-12-10 | Wubs Technologie B.V. | Method for checking the tightness of a casing, and device for carrying out said method |
| EP0519689A3 (en) * | 1991-06-20 | 1993-03-03 | Expertek | Leak detection by observing bubbles in a liquid pool |
| GB2493366B (en) * | 2011-08-02 | 2017-05-03 | Naxys As | Underwater detection apparatus |
| DE102012103307A1 (de) * | 2012-04-17 | 2013-10-17 | Wilhelm Hedrich Vakuumanlagen Gmbh & Co. Kg | Verfahren und Vorrichtung zur Überprüfung von Gas-Leckagen in Gießharzanlagen |
| CN108489681B (zh) * | 2018-03-06 | 2024-04-05 | 扬州长运塑料技术股份有限公司 | 一种用于检测塑料燃油箱密封性的全自动生产线 |
| CN117848603B (zh) * | 2024-03-04 | 2024-05-10 | 烟台焕发新能源有限公司 | 封口件及气瓶筒身气密性检测系统和方法 |
-
1966
- 1966-01-29 FR FR46484A patent/FR1471239A/fr not_active Expired
- 1966-11-30 FR FR85512A patent/FR91276E/fr not_active Expired
-
1967
- 1967-01-23 DE DE19671648396 patent/DE1648396A1/de active Pending
- 1967-01-24 BE BE693104D patent/BE693104A/fr unknown
- 1967-01-26 LU LU52881D patent/LU52881A1/xx unknown
- 1967-01-26 ES ES0336105A patent/ES336105A1/es not_active Expired
- 1967-01-30 GB GB439367A patent/GB1152404A/en not_active Expired
- 1967-08-16 NL NL6701302A patent/NL6701302A/xx unknown
Also Published As
| Publication number | Publication date |
|---|---|
| GB1152404A (en) | 1969-05-21 |
| BE693104A (https=) | 1967-07-24 |
| FR1471239A (fr) | 1967-03-03 |
| NL6701302A (https=) | 1968-05-31 |
| FR91276E (fr) | 1968-05-17 |
| ES336105A1 (es) | 1967-12-16 |
| DE1648396A1 (de) | 1971-09-02 |