LU68974A1 - - Google Patents
Info
- Publication number
- LU68974A1 LU68974A1 LU68974DA LU68974A1 LU 68974 A1 LU68974 A1 LU 68974A1 LU 68974D A LU68974D A LU 68974DA LU 68974 A1 LU68974 A1 LU 68974A1
- Authority
- LU
- Luxembourg
Links
Classifications
-
- G—PHYSICS
- G05—CONTROLLING; REGULATING
- G05D—SYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES
- G05D9/00—Level control, e.g. controlling quantity of material stored in vessel
- G05D9/04—Level control, e.g. controlling quantity of material stored in vessel with auxiliary non-electric power
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Automation & Control Theory (AREA)
- Control Of Non-Electrical Variables (AREA)
- Hand Tools For Fitting Together And Separating, Or Other Hand Tools (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR7304965A FR2218032A5 (xx) | 1973-02-13 | 1973-02-13 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| LU68974A1 true LU68974A1 (xx) | 1974-02-12 |
Family
ID=9114727
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| LU68974D LU68974A1 (xx) | 1973-02-13 | 1973-12-11 |
Country Status (7)
| Country | Link |
|---|---|
| JP (1) | JPS5088493A (xx) |
| BE (1) | BE808100A (xx) |
| ES (1) | ES421698A1 (xx) |
| FR (1) | FR2218032A5 (xx) |
| IT (1) | IT1002367B (xx) |
| LU (1) | LU68974A1 (xx) |
| NL (1) | NL7401082A (xx) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2302479A1 (fr) * | 1975-02-25 | 1976-09-24 | Air Liquide | Dispositif pour la distribution controlee de fluide cryogenique |
-
1973
- 1973-02-13 FR FR7304965A patent/FR2218032A5/fr not_active Expired
- 1973-11-30 BE BE138423A patent/BE808100A/xx unknown
- 1973-12-11 LU LU68974D patent/LU68974A1/xx unknown
- 1973-12-21 ES ES421698A patent/ES421698A1/es not_active Expired
- 1973-12-27 IT IT3229473A patent/IT1002367B/it active
- 1973-12-28 JP JP472874A patent/JPS5088493A/ja active Pending
-
1974
- 1974-01-25 NL NL7401082A patent/NL7401082A/xx active Search and Examination
Also Published As
| Publication number | Publication date |
|---|---|
| FR2218032A5 (xx) | 1974-09-06 |
| JPS5088493A (xx) | 1975-07-16 |
| BE808100A (fr) | 1974-03-15 |
| ES421698A1 (es) | 1976-04-01 |
| IT1002367B (it) | 1976-05-20 |
| NL7401082A (xx) | 1974-08-15 |