FR2087584A5 - - Google Patents
Info
- Publication number
- FR2087584A5 FR2087584A5 FR7018970A FR7018970A FR2087584A5 FR 2087584 A5 FR2087584 A5 FR 2087584A5 FR 7018970 A FR7018970 A FR 7018970A FR 7018970 A FR7018970 A FR 7018970A FR 2087584 A5 FR2087584 A5 FR 2087584A5
- 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
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04D—NON-POSITIVE-DISPLACEMENT PUMPS
- F04D15/00—Control, e.g. regulation, of pumps, pumping installations or systems
- F04D15/0005—Control, e.g. regulation, of pumps, pumping installations or systems by using valves
- F04D15/0011—Control, e.g. regulation, of pumps, pumping installations or systems by using valves by-pass valves
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Structures Of Non-Positive Displacement Pumps (AREA)
Priority Applications (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR7018970A FR2087584A5 (show.php) | 1970-05-25 | 1970-05-25 | |
| DE19712125082 DE2125082A1 (de) | 1970-05-25 | 1971-05-19 | Rotationspumpe |
| BE767512A BE767512A (fr) | 1970-05-25 | 1971-05-24 | Perfectionnement aux pompes rotatives reglables |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR7018970A FR2087584A5 (show.php) | 1970-05-25 | 1970-05-25 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| FR2087584A5 true FR2087584A5 (show.php) | 1971-12-31 |
Family
ID=9056048
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR7018970A Expired FR2087584A5 (show.php) | 1970-05-25 | 1970-05-25 |
Country Status (3)
| Country | Link |
|---|---|
| BE (1) | BE767512A (show.php) |
| DE (1) | DE2125082A1 (show.php) |
| FR (1) | FR2087584A5 (show.php) |
-
1970
- 1970-05-25 FR FR7018970A patent/FR2087584A5/fr not_active Expired
-
1971
- 1971-05-19 DE DE19712125082 patent/DE2125082A1/de active Pending
- 1971-05-24 BE BE767512A patent/BE767512A/xx unknown
Also Published As
| Publication number | Publication date |
|---|---|
| BE767512A (fr) | 1971-11-24 |
| DE2125082A1 (de) | 1971-12-09 |
Similar Documents
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| ST | Notification of lapse |