DE10218443B4 - Segment Wreath waterwheel - Google Patents
Segment Wreath waterwheel Download PDFInfo
- Publication number
- DE10218443B4 DE10218443B4 DE10218443A DE10218443A DE10218443B4 DE 10218443 B4 DE10218443 B4 DE 10218443B4 DE 10218443 A DE10218443 A DE 10218443A DE 10218443 A DE10218443 A DE 10218443A DE 10218443 B4 DE10218443 B4 DE 10218443B4
- Authority
- DE
- Germany
- Prior art keywords
- water
- wheel rim
- wheel
- rotation
- axis
- 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 - Fee Related
Links
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F03—MACHINES OR ENGINES FOR LIQUIDS; WIND, SPRING, OR WEIGHT MOTORS; PRODUCING MECHANICAL POWER OR A REACTIVE PROPULSIVE THRUST, NOT OTHERWISE PROVIDED FOR
- F03B—MACHINES OR ENGINES FOR LIQUIDS
- F03B7/00—Water wheels
- F03B7/003—Water wheels with buckets receiving the liquid
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E10/00—Energy generation through renewable energy sources
- Y02E10/20—Hydro energy
Abstract
Wasserrad, bestehend aus mindestens einem durch Speichen (1) mit einer Drehachse (2) verbundenen und mit Wasserschaufeln (3) besetzten Radkranz (4), angetrieben durch strömend, schießend oder frei fallend abfließendes Wasser, zur Erzeugung von elektrischer Energie mittels eines mit der Drehachse (2) verbundenen Stromerzeugers, dadurch gekennzeichnet, dass der Radkranz (4) aus mindestens 16 baugleichen , im Wechsel überlappend angeordneten, biegesteif ausgestalteten und miteinander verbundenen Radkranz-Segmenten (6) besteht, deren beide Seitenplatten (7) mit mindestens einer Wasserschaufel (3) aussteifend und kraftschlüssig verbunden sind, wobei die gewählte Anzahl von Radkranz-Segmenten (6) den Wasserrad-Durchmesser bestimmt.Water wheel, consisting of at least one wheel rim (4) connected by spokes (1) with an axis of rotation (2) and equipped with water blades (3), driven by flowing, shooting or free-flowing water, for generating electrical energy by means of a Axis of rotation (2) of the connected power generator, characterized in that the wheel rim (4) consists of at least 16 identical, alternately overlapping, rigid, and interconnected wheel rim segments (6), the two side plates (7) of which have at least one water scoop ( 3) are stiffened and non-positively connected, the selected number of rim segments (6) determining the water wheel diameter.
Description
Die vorliegende Erfindung betrifft ein Wasserrad zur Erzeugung elektrischer Energie mittels eines mit seiner Drehachse verbundenen Stromerzeugers.The present invention relates to a water wheel for generating electrical energy by means of a its axis of rotation connected generator.
Aus der
Auch sind Wasserräder unterschiedlicher Bauart aus dem praktischen Betrieb bekannt.Water wheels are also of different types known from practical operation.
Es handelt sich in der Regel um Unikate, die für den Einsatz an einem bestimmten Ort mit seinen topographischen Gegebenheiten (Stauhöhe / Fallhöhe des Wassers, Abflussart und -menge) gezielt geplant und ohne hohen Vorfertigungsgrad gebaut werden.As a rule, they are unique, the for use at a certain location with its topographical conditions (Storage level / Fall height of water, type and quantity of runoff) planned specifically and without high Prefabrication level to be built.
Zur Realisierung eines bestimmten Radkranz-Durchmessers werden üblicherweise möglichst große Bleche oder Holzplatten bogenförmig zugeschnitten und zu einem Kreisring gefügt, bevor die Wasserschaufeln zwischen zwei Kreisringen montiert werden.To realize a certain Wheel rim diameters are common preferably size Sheets or wooden plates are arched cut and joined into a circular ring before the water scoops be mounted between two circular rings.
Es ist Aufgabe der vorliegenden Erfindung ,ein bekanntes Wasserrad so weiterzuentwickeln, dass bei hohem Vorfertigungsgrad unter Ausnutzung kostengünstiger Serienherstellung den Ansprüchen unterschiedlicher – wirtschaftlich nutzbarer – topographischer Gegebenheiten an beliebigen Orten Rechnung getragen wird.It is an object of the present invention further develop the well-known waterwheel in such a way that with a high degree of prefabrication taking advantage of cheaper Series production meet the demands of different - economical usable - topographical Conditions in any place is taken into account.
Die Lösung der Aufgabe erfolgt mit einem gattungsgemäßen Wasserrad mit den kennzeichnenden Merkmalen des Anspruchs 1.The task is solved with a generic water wheel with the characterizing features of claim 1.
Dadurch, dass der Radkranz (
Vorteilhaft bilden Seitenplatten
(
Vorteilhaft ist die Langloch-Geometrie
der Lochdurchführungen
(
Dieselben Lochdurchführungen
(
Vorteilhaft können zwei oder mehr baugleiche
Radkränze
(
Vorteilhaft ist die einfache Handhabung
der Radkranz-Segmente (
In kostengünstiger Serienfertigung können automatisierte Fügungstechniken und Zuschnittsoptimierungen eingesetzt werden.Automated joining techniques and cutting optimizations are used.
Zweckmäßig ist die Wahl von nichtrostendem Metall, dem der Vorzug vor anderen Materialien gegeben wird, da die Konstruktion im Betriebszustand von Wasser benetzt wird.The choice of stainless is expedient Metal, which is preferred over other materials, because the construction is wetted by water in the operating state.
Vorteilhaft kann das Material bei
dünner
Plattenstärke
zu einer leichten und biegesteifen Geometrie gefügt werden (
Werkstoffkombinationen aus nichtrostendem Metall, Holz und Kunststoff kommen zum Einsatz, wenn gestalterische Wünsche des Wasserrad-Betreibers dies erfordern.Material combinations of rustproof metal, Wood and plastic are used when the design desires Waterwheel operator require this.
Soweit Transport- und Montagebedingungen dies
erlauben, ist eine weitere Vorfertigungsstufe vorgesehen, bei der
zwei oder mehr Radkranz-Segmente (
Eine bevorzugte Ausgestaltung der
Erfindung wird nachfolgend anhand der
In
In
Die
In
Claims (6)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE10218443A DE10218443B4 (en) | 2002-04-25 | 2002-04-25 | Segment Wreath waterwheel |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE10218443A DE10218443B4 (en) | 2002-04-25 | 2002-04-25 | Segment Wreath waterwheel |
Publications (2)
Publication Number | Publication Date |
---|---|
DE10218443A1 DE10218443A1 (en) | 2003-11-20 |
DE10218443B4 true DE10218443B4 (en) | 2004-05-13 |
Family
ID=29264822
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE10218443A Expired - Fee Related DE10218443B4 (en) | 2002-04-25 | 2002-04-25 | Segment Wreath waterwheel |
Country Status (1)
Country | Link |
---|---|
DE (1) | DE10218443B4 (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE102009015044A1 (en) | 2008-05-02 | 2009-11-05 | Hartmuth Drews | Segment wreath ring generator |
EP3604794A1 (en) | 2018-08-02 | 2020-02-05 | Ismet Hadzic | Hydroelectric power plant |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE102006003099A1 (en) * | 2006-01-20 | 2007-08-02 | Seidel, Christian, Dipl.-Ing. | Device for using hydropower in energy production |
DE102009051322A1 (en) * | 2009-10-29 | 2011-05-05 | Frissenbichler Ges. M.B.H. | Water wheel for generating electrical or mechanical energy using water force, has identical circular arc shaped side elements formed as retainers for retaining water cells and fixedly connected with cells in stable wheel body |
PT2521855E (en) | 2010-01-08 | 2014-09-30 | Hartmuth Drews | Water wheel for generating power |
GB2497272A (en) * | 2011-11-04 | 2013-06-12 | Seapower Gen Ltd | Transverse flow turbine with tensioned stays |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE197342C (en) * | ||||
DE4143303A1 (en) * | 1991-07-27 | 1993-02-18 | Schroeter Heinrich | Cross-flow rotor structure - has blade-ring frame fully integrated in lattice-work structure |
EP0940576A1 (en) * | 1998-04-06 | 1999-09-08 | Ihrenberger, Adolf, Dipl.-Ing. (FH) | Waterwheel |
-
2002
- 2002-04-25 DE DE10218443A patent/DE10218443B4/en not_active Expired - Fee Related
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE197342C (en) * | ||||
DE4143303A1 (en) * | 1991-07-27 | 1993-02-18 | Schroeter Heinrich | Cross-flow rotor structure - has blade-ring frame fully integrated in lattice-work structure |
EP0940576A1 (en) * | 1998-04-06 | 1999-09-08 | Ihrenberger, Adolf, Dipl.-Ing. (FH) | Waterwheel |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE102009015044A1 (en) | 2008-05-02 | 2009-11-05 | Hartmuth Drews | Segment wreath ring generator |
CN102216605A (en) * | 2008-05-02 | 2011-10-12 | H·德鲁兹 | Water wheel comprising a built-in generator |
CN102216605B (en) * | 2008-05-02 | 2014-01-15 | H·德鲁兹 | Water wheel comprising a built-in generator |
EP3604794A1 (en) | 2018-08-02 | 2020-02-05 | Ismet Hadzic | Hydroelectric power plant |
Also Published As
Publication number | Publication date |
---|---|
DE10218443A1 (en) | 2003-11-20 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
OP8 | Request for examination as to paragraph 44 patent law | ||
8364 | No opposition during term of opposition | ||
R082 | Change of representative |
Representative=s name: ELBPATENT - MARSCHALL & PARTNER PARTGMBB, DE |
|
R119 | Application deemed withdrawn, or ip right lapsed, due to non-payment of renewal fee |