DE69100159D1 - ELECTRICITY WORKING CLEANER, ELECTRICITY UPWARD EJECTING A FOLDING COMB, WHICH FOLD DOWN AND OPEN HORIZONTALLY, CLEANING UP RIGHTLY AND CURRENTLY UPWARD. - Google Patents
ELECTRICITY WORKING CLEANER, ELECTRICITY UPWARD EJECTING A FOLDING COMB, WHICH FOLD DOWN AND OPEN HORIZONTALLY, CLEANING UP RIGHTLY AND CURRENTLY UPWARD.Info
- Publication number
- DE69100159D1 DE69100159D1 DE9191480010T DE69100159T DE69100159D1 DE 69100159 D1 DE69100159 D1 DE 69100159D1 DE 9191480010 T DE9191480010 T DE 9191480010T DE 69100159 T DE69100159 T DE 69100159T DE 69100159 D1 DE69100159 D1 DE 69100159D1
- Authority
- DE
- Germany
- Prior art keywords
- electricity
- comb
- upward
- rake
- bar screen
- Prior art date
- 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 - Lifetime
Links
Classifications
-
- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02B—HYDRAULIC ENGINEERING
- E02B8/00—Details of barrages or weirs ; Energy dissipating devices carried by lock or dry-dock gates
- E02B8/02—Sediment base gates; Sand sluices; Structures for retaining arresting waterborne material
- E02B8/023—Arresting devices for waterborne materials
- E02B8/026—Cleaning devices
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Apparatus Associated With Microorganisms And Enzymes (AREA)
- Preliminary Treatment Of Fibers (AREA)
- Nozzles For Electric Vacuum Cleaners (AREA)
- Cleaning Of Streets, Tracks, Or Beaches (AREA)
- Machines For Laying And Maintaining Railways (AREA)
- Cleaning By Liquid Or Steam (AREA)
- Secondary Cells (AREA)
- Folding Of Thin Sheet-Like Materials, Special Discharging Devices, And Others (AREA)
- Electrostatic Separation (AREA)
- Combined Means For Separation Of Solids (AREA)
- Housing For Livestock And Birds (AREA)
- Cleaning In General (AREA)
- Catching Or Destruction (AREA)
Abstract
The subject of the invention is a downstream bar screen cleaner. The bar screen cleaner (1) is of the type formed from: - a rake (2), with an articulated comb (3); the teeth of the comb (4) traversing a grid (5), from bottom to top, the comb (3) is retracted during the descent, it is equipped, in order to clean when rising up again, - with a mobile outlet (6), located upstream of the grid (5), - a mechanical ejector (7), - a motor reduction gear (8) which actuates the movement of the rake along a running track provided in the chassis of the bar screen cleaner (1); the comb (3) or the rake (2) comprising means serving as a cam which, during the travel of the said rake, act directly on the said articulated comb (3) in order to open it or to close it, or on other members. The invention applies to bar screen cleaners. <IMAGE>
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR9001209A FR2657635B1 (en) | 1990-01-31 | 1990-01-31 | DOWNSTREAM SCREEN, EJECTING FROM UPSTREAM, COMPRISING AN ARTICULATED COMB THAT DESCENDS, ESCAMOTS, AND MOVES UP, HORIZONTALLY OPENED BY SCREENING, AND AN UPPER MOBILE OVERWAY. |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE69100159D1 true DE69100159D1 (en) | 1993-08-19 |
Family
ID=9393327
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE9191480010T Expired - Lifetime DE69100159D1 (en) | 1990-01-31 | 1991-01-24 | ELECTRICITY WORKING CLEANER, ELECTRICITY UPWARD EJECTING A FOLDING COMB, WHICH FOLD DOWN AND OPEN HORIZONTALLY, CLEANING UP RIGHTLY AND CURRENTLY UPWARD. |
Country Status (6)
| Country | Link |
|---|---|
| EP (1) | EP0440573B1 (en) |
| AT (1) | ATE91521T1 (en) |
| DE (1) | DE69100159D1 (en) |
| ES (1) | ES2043458T3 (en) |
| FR (1) | FR2657635B1 (en) |
| HK (1) | HK1006035A1 (en) |
Families Citing this family (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| PL194073B1 (en) * | 2000-05-15 | 2007-04-30 | Czekala Zygmunt | Self-cleaning apparatus in particular that for observation instruments such as periscopes |
| DE102009042132B3 (en) * | 2009-09-18 | 2011-01-27 | Universität Kassel | Device for diverting fishes and flotsam from intake screen, has collecting trough comprising stripping device, and perforated plate for producing flow shade and arranged at trough in direction of backwater in vertically displaceable manner |
| CN112062173B (en) * | 2020-08-10 | 2021-07-27 | 淮安同方盐化工业污水处理有限公司 | Pre-dewatering grid cleaner |
| FR3129680B1 (en) | 2021-11-30 | 2024-05-17 | Brun Freres | Device for removing bulky items from pipe protection grids |
| FR3131221A1 (en) | 2021-12-23 | 2023-06-30 | Pascal CREPET | SELF-CLEANING FILTERING DEVICE |
| CN114592562A (en) * | 2022-03-09 | 2022-06-07 | 湖南城市学院设计研究院有限公司 | Urban road rainwater waste water is according to collection device of real-time flow |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR717474A (en) * | 1931-05-16 | 1932-01-09 | Bouvier Et Paul Atel | Device for cleaning the grids of hydraulic plants |
| DE2546099A1 (en) * | 1975-10-15 | 1977-04-21 | Karl Puehler Jun Kg | Water bar screen rake - guided on rails with lower section swivelled by screw or worm drive for rake engagement |
| FR2492865A1 (en) * | 1980-10-23 | 1982-04-30 | Pous Georges | Clearing for water grille - includes pivoted rectangular scraper which moves over upstream grille surface |
| FR2495966A1 (en) * | 1980-12-11 | 1982-06-18 | Beaudrey & Cie | RAKE |
-
1990
- 1990-01-31 FR FR9001209A patent/FR2657635B1/en not_active Expired - Lifetime
-
1991
- 1991-01-24 AT AT91480010T patent/ATE91521T1/en not_active IP Right Cessation
- 1991-01-24 DE DE9191480010T patent/DE69100159D1/en not_active Expired - Lifetime
- 1991-01-24 EP EP91480010A patent/EP0440573B1/en not_active Expired - Lifetime
- 1991-01-24 ES ES91480010T patent/ES2043458T3/en not_active Expired - Lifetime
-
1998
- 1998-06-12 HK HK98105228A patent/HK1006035A1/en not_active IP Right Cessation
Also Published As
| Publication number | Publication date |
|---|---|
| EP0440573B1 (en) | 1993-07-14 |
| FR2657635A1 (en) | 1991-08-02 |
| HK1006035A1 (en) | 1999-02-05 |
| EP0440573A1 (en) | 1991-08-07 |
| ATE91521T1 (en) | 1993-07-15 |
| ES2043458T3 (en) | 1993-12-16 |
| FR2657635B1 (en) | 1992-07-31 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| 8332 | No legal effect for de |