FR2472630B1 - - Google Patents
Info
- Publication number
- FR2472630B1 FR2472630B1 FR7931654A FR7931654A FR2472630B1 FR 2472630 B1 FR2472630 B1 FR 2472630B1 FR 7931654 A FR7931654 A FR 7931654A FR 7931654 A FR7931654 A FR 7931654A FR 2472630 B1 FR2472630 B1 FR 2472630B1
- 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
-
- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02F—DREDGING; SOIL-SHIFTING
- E02F3/00—Dredgers; Soil-shifting machines
- E02F3/04—Dredgers; Soil-shifting machines mechanically-driven
- E02F3/88—Dredgers; Soil-shifting machines mechanically-driven with arrangements acting by a sucking or forcing effect, e.g. suction dredgers
- E02F3/90—Component parts, e.g. arrangement or adaptation of pumps
- E02F3/92—Digging elements, e.g. suction heads
-
- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02B—HYDRAULIC ENGINEERING
- E02B13/00—Irrigation ditches, i.e. gravity flow, open channel water distribution systems
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Mining & Mineral Resources (AREA)
- Investigation Of Foundation Soil And Reinforcement Of Foundation Soil By Compacting Or Drainage (AREA)
- Jet Pumps And Other Pumps (AREA)
- Details Of Reciprocating Pumps (AREA)
- Structures Of Non-Positive Displacement Pumps (AREA)
Priority Applications (5)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR7931654A FR2472630A1 (fr) | 1979-12-26 | 1979-12-26 | Tete de prise d'eau flottante pour installation de pompage d'eau |
| EP19800401816 EP0032086B1 (fr) | 1979-12-26 | 1980-12-18 | Installation de pompage d'eau avec tête de prise d'eau à flottaison réglable |
| DE8080401816T DE3066033D1 (en) | 1979-12-26 | 1980-12-18 | Water pumping installation with a regulable floating water intake |
| JP18366080A JPS5692378A (en) | 1979-12-26 | 1980-12-24 | Floating water absorbing port for suction pump device |
| ES498610A ES498610A0 (es) | 1979-12-26 | 1980-12-24 | Perfeccionamientos en la toma de agua de instalaciones de bombeo de gran potencia |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR7931654A FR2472630A1 (fr) | 1979-12-26 | 1979-12-26 | Tete de prise d'eau flottante pour installation de pompage d'eau |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| FR2472630A1 FR2472630A1 (fr) | 1981-07-03 |
| FR2472630B1 true FR2472630B1 (fr) | 1983-04-15 |
Family
ID=9233154
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR7931654A Granted FR2472630A1 (fr) | 1979-12-26 | 1979-12-26 | Tete de prise d'eau flottante pour installation de pompage d'eau |
Country Status (5)
| Country | Link |
|---|---|
| EP (1) | EP0032086B1 (fr) |
| JP (1) | JPS5692378A (fr) |
| DE (1) | DE3066033D1 (fr) |
| ES (1) | ES498610A0 (fr) |
| FR (1) | FR2472630A1 (fr) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5232307A (en) * | 1991-08-09 | 1993-08-03 | Nouri Hasan M | Hydraulic oscillating diverter |
| DE4241888C1 (de) * | 1992-12-11 | 1994-05-11 | Georg Klas | Schlammsaugewagen |
| CN115434951B (zh) * | 2022-09-22 | 2023-06-02 | 武汉市园林建筑工程有限公司 | 一种改善多孔入流泵站进水流态的整流结构 |
Family Cites Families (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB329547A (en) * | 1929-06-20 | 1930-05-22 | Robert Loudon Aitken | Improvements in and relating to suction dredging |
| GB801854A (en) * | 1956-02-10 | 1958-09-24 | Stephen Michael Hawes | Improvements in land drainage systems |
| FR1283671A (fr) * | 1961-03-14 | 1962-02-02 | Megator Pumps Compressor | Perfectionnements aux crépines pour pompes d'aspiration |
| DE1528871B1 (de) * | 1966-08-19 | 1970-02-19 | Univ Rostock | schwimmfähiges und an Land transportables Kleinsch¦pfwerk für die Ent-oder Bewässerung von landwirtschaftlichen Nutzflächen |
| JPS514521A (en) * | 1974-07-01 | 1976-01-14 | Fuji Electric Co Ltd | Fukusudaino jiseishikichokuryumuseiryushidendokino seigyosochi |
| FR2309675A1 (fr) * | 1975-04-29 | 1976-11-26 | Patworld Anstalt | Equipement d'extraction et transport de produits non cohesifs, et autres analogues depuis le fond de la mer |
| JPS5438563U (fr) * | 1977-08-19 | 1979-03-14 |
-
1979
- 1979-12-26 FR FR7931654A patent/FR2472630A1/fr active Granted
-
1980
- 1980-12-18 EP EP19800401816 patent/EP0032086B1/fr not_active Expired
- 1980-12-18 DE DE8080401816T patent/DE3066033D1/de not_active Expired
- 1980-12-24 ES ES498610A patent/ES498610A0/es active Granted
- 1980-12-24 JP JP18366080A patent/JPS5692378A/ja active Pending
Also Published As
| Publication number | Publication date |
|---|---|
| JPS5692378A (en) | 1981-07-27 |
| ES8200429A1 (es) | 1981-11-16 |
| ES498610A0 (es) | 1981-11-16 |
| EP0032086B1 (fr) | 1983-12-28 |
| EP0032086A3 (en) | 1981-07-29 |
| FR2472630A1 (fr) | 1981-07-03 |
| EP0032086A2 (fr) | 1981-07-15 |
| DE3066033D1 (en) | 1984-02-02 |
Similar Documents
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| ST | Notification of lapse |