DE334232C - Water turbine - Google Patents

Water turbine

Info

Publication number
DE334232C
DE334232C DENDAT334232D DE334232DD DE334232C DE 334232 C DE334232 C DE 334232C DE NDAT334232 D DENDAT334232 D DE NDAT334232D DE 334232D D DE334232D D DE 334232DD DE 334232 C DE334232 C DE 334232C
Authority
DE
Germany
Prior art keywords
impeller
turbine
water turbine
blade ring
rollers
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
Application number
DENDAT334232D
Other languages
German (de)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Individual
Original Assignee
Individual
Publication date
Application granted granted Critical
Publication of DE334232C publication Critical patent/DE334232C/en
Expired legal-status Critical Current

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
    • F03B11/00—Parts or details not provided for in, or of interest apart from, the preceding groups, e.g. wear-protection couplings, between turbine and generator
    • F03B11/06—Bearing arrangements
    • 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
    • F03B3/00—Machines or engines of reaction type; Parts or details peculiar thereto
    • F03B3/12—Blades; Blade-carrying rotors
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Hydraulic Turbines (AREA)

Description

Wasserturbine. Die Erfindung betrifft eine zur Ausnutzung großer Wassermengen geeignete Turbine und besteht im wesentlichen darin, daß der Laufradschaufelkranz keine Welle hat, sondern unten und am äußeren Umfang, gegebenenfalls auch am inneren durch Rollen gestützt wird.Water turbine. The invention relates to one for utilizing large amounts of water suitable turbine and consists essentially in the fact that the impeller blade ring has no shaft, but below and on the outer circumference, possibly also on the inner is supported by rollers.

Bei einer solchen Anordnung des Laufrades können die Magnetwicklungen der von der Turbine angetriebenen Dynamomaschine unmittelbar am Laufradschaufelkranz angebracht werden, so daß das Schaufelrad selbst den Magnetkern bildet. Der Ankerständer kann dann auf ein. beliebiges Gestell oder auf Träger gebaut werden.With such an arrangement of the impeller, the magnet windings the dynamo driven by the turbine directly on the impeller blade ring be attached so that the impeller itself forms the magnetic core. The anchor stand can then on a. any frame or can be built on a carrier.

In der Zeichnung ist ein Ausführungsbeispiel der neuen Anordnung in diametralem Schnitt dargestellt. A bezeichnet das Laufrad, B das Leitrad der Turbine, C die Ableitung für das aus dem Laufrade strömende Wasser, D die Magnetspulen und E den Anker, der im dargestellten Beispiel zwei getrennte Eisenkörper und gegebenenfalls auch zwei getrennte Stromkreise hat. Das Laufrad A läuft mit seiner glatt bearbeiteten Unterfläche auf Rolfen F, F und wird beiderseits durch die Rollen G, G geführt. Die Rollenzapfen sitzen fest auf im Betonbau verankerten Unterlagen. Die Armatur E ist auf eingespannten Eisenträgern oder Konsolen gebaut.In the drawing, an embodiment of the new arrangement is shown in FIG shown diametrically cut. A denotes the impeller, B the stator of the turbine, C the discharge for the water flowing out of the impeller, D the magnetic coils and E the anchor, which in the example shown has two separate iron bodies and optionally also has two separate circuits. The impeller A runs with its smoothly machined Lower surface on rollers F, F and is guided on both sides by rollers G, G. The roller pegs sit firmly on supports anchored in the concrete structure. The fitting E is built on clamped iron girders or consoles.

In der därgestellten Ausführung sind die Magnetpole und der Anker sowohl auf der Außen- wie auch auf der Innenseite des Laufrades angeordnet, selbstverständlich können sie aber bloß auf der einen oder anderen Laufradseite angeordnet werden.In the version shown are the magnetic poles and the armature Arranged both on the outside and on the inside of the impeller, of course but they can only be arranged on one or the other side of the impeller.

Claims (1)

PATENT-ANsPRÜcHE: i. Wasserturbine, dadurch gekennzeichnet, daß der Laufradschaufelkranz keine Welle hat, sondern unten sowie am äußeren Umfang, gegebenenfalls auch innen, durch Rollen gestützt wird. z. Turbine nach Anspruch i," dadurch gekennzeichnet, -daß die Magnetwicklungen der von der Turbine angetriebenen Dynamomaschine unmittelbar am Laufradschaufelkranz angebracht sind, so daß das Schaufelrad selbst den Magnetkern bildet.PATENT CLAIMS: i. Water turbine, characterized in that the The impeller blade ring does not have a shaft, but at the bottom and on the outer circumference, if necessary also inside, is supported by rollers. z. Turbine according to claim i, "characterized in that -that the magnet windings of the dynamo driven by the turbine are immediate are attached to the impeller blade ring so that the impeller itself has the magnetic core forms.
DENDAT334232D Water turbine Expired DE334232C (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE334232T

Publications (1)

Publication Number Publication Date
DE334232C true DE334232C (en) 1921-03-14

Family

ID=6215040

Family Applications (1)

Application Number Title Priority Date Filing Date
DENDAT334232D Expired DE334232C (en) Water turbine

Country Status (1)

Country Link
DE (1) DE334232C (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2333975A1 (en) * 1975-12-02 1977-07-01 Escher Wyss Sa FRANCIS TURBINE, FRANCIS PUMP-TURBINE OR FRANCIS PUMP

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2333975A1 (en) * 1975-12-02 1977-07-01 Escher Wyss Sa FRANCIS TURBINE, FRANCIS PUMP-TURBINE OR FRANCIS PUMP

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