FR2300123B1 - - Google Patents
Info
- Publication number
- FR2300123B1 FR2300123B1 FR7503556A FR7503556A FR2300123B1 FR 2300123 B1 FR2300123 B1 FR 2300123B1 FR 7503556 A FR7503556 A FR 7503556A FR 7503556 A FR7503556 A FR 7503556A FR 2300123 B1 FR2300123 B1 FR 2300123B1
- Authority
- FR
- France
- 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
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F17—STORING OR DISTRIBUTING GASES OR LIQUIDS
- F17D—PIPE-LINE SYSTEMS; PIPE-LINES
- F17D5/00—Protection or supervision of installations
- F17D5/005—Protection or supervision of installations of gas pipelines, e.g. alarm
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- 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
- G01M3/12—Investigating fluid-tightness of structures by using fluid or vacuum by detecting the presence of fluid at the leakage point by observing elastic covers or coatings, e.g. soapy water
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Examining Or Testing Airtightness (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR7503556A FR2300123A1 (fr) | 1975-02-05 | 1975-02-05 | Nouvelle composition chimique pour la detection de fuites de gaz |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR7503556A FR2300123A1 (fr) | 1975-02-05 | 1975-02-05 | Nouvelle composition chimique pour la detection de fuites de gaz |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| FR2300123A1 FR2300123A1 (fr) | 1976-09-03 |
| FR2300123B1 true FR2300123B1 (enExample) | 1979-05-11 |
Family
ID=9150779
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR7503556A Granted FR2300123A1 (fr) | 1975-02-05 | 1975-02-05 | Nouvelle composition chimique pour la detection de fuites de gaz |
Country Status (1)
| Country | Link |
|---|---|
| FR (1) | FR2300123A1 (enExample) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114136549A (zh) * | 2021-11-08 | 2022-03-04 | 陕西飞机工业有限责任公司 | 一种飞机气密性检查用的中性肥皂液的配制方法 |
-
1975
- 1975-02-05 FR FR7503556A patent/FR2300123A1/fr active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| FR2300123A1 (fr) | 1976-09-03 |
Similar Documents
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| CL | Concession to grant licenses | ||
| TP | Transmission of property | ||
| ST | Notification of lapse |