DE187021C - - Google Patents

Info

Publication number
DE187021C
DE187021C DE1906187021D DE187021DA DE187021C DE 187021 C DE187021 C DE 187021C DE 1906187021 D DE1906187021 D DE 1906187021D DE 187021D A DE187021D A DE 187021DA DE 187021 C DE187021 C DE 187021C
Authority
DE
Germany
Prior art keywords
blades
blade
way
water
shovel
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
Application number
DE1906187021D
Other languages
German (de)
Filing date
Publication of DE187021C publication Critical patent/DE187021C/de
Application filed filed Critical
Priority to AT32962D priority Critical patent/AT32962B/en
Anticipated expiration legal-status Critical
Expired - Lifetime 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
    • F03B7/00—Water wheels
    • F03B7/003—Water wheels with buckets receiving the liquid
    • 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
    • F03B17/00—Other machines or engines
    • F03B17/06—Other machines or engines using liquid flow with predominantly kinetic energy conversion, e.g. of swinging-flap type, "run-of-river", "ultra-low head"
    • F03B17/062—Other machines or engines using liquid flow with predominantly kinetic energy conversion, e.g. of swinging-flap type, "run-of-river", "ultra-low head" with rotation axis substantially at right angle to flow direction
    • 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)
  • Power Engineering (AREA)
  • Other Liquid Machine Or Engine Such As Wave Power Use (AREA)

Description

KAISERLICHESIMPERIAL

PATENTAMT.PATENT OFFICE.

Gegenstand vorliegender Erfindung ist ein Wasserrad, bei welchem die Schaufeln konzentrisch zueinander, jedoch derart angeordnet sind, daß in dem inneren Radkranz geschlossene, durch die äußeren vorragenden Schaufeln geteilte Kammern entstehen, in welchen das Wasser, von Schaufel zu Schaufel überfließend, einen möglichst großen Teil des Radkranzes füllt, so daß ein größeres Anlaufmoment erzielt wird.The present invention is a water wheel in which the blades are concentric to each other, but are arranged in such a way that closed, chambers divided by the outer protruding blades are created in which the water flows from blade to blade overflowing, fills as large a part of the rim as possible, so that a greater starting torque is achieved.

Aus der Zeichnung, in der das Rad im Schnitt dargestellt ist, ist ersichtlich, wie das äußere Schaufelsystem α, α konzentrisch zu dem inneren Schaufelsystem b, b angeordnet ist, wobei die äußeren Schaufeln α einerseits die inneren Schaufeln b nach außen überragen, anderseits den Füllraum zwischen zwei Schaufeln b, b jeweils teilen. Die eingetragenen Pfeile deuten an, wie das Wasser, von Schaufel zu Schaufel überfließend, jeweils fast den ganzen halben Umfang füllt. Die vorliegende Verschaufelung eignet sich insbesondere für schnellaufende Räder. Es wird bei geeigneter Wahl der Schaufelwinkel und der Schaufelkrümmung infolge der erreichten Aktionswirkung ein sehr günstiger Wirkungsgrad erzielt.From the drawing, in which the wheel is shown in section, it can be seen how the outer blade system α, α is arranged concentrically to the inner blade system b, b , with the outer blades α on the one hand protruding beyond the inner blades b and on the other hand Divide the filling space between two blades b, b . The arrows shown indicate how the water, overflowing from shovel to shovel, fills almost the entire half of the circumference. The present blading is particularly suitable for high-speed wheels. With a suitable choice of the blade angle and the blade curvature, a very favorable degree of efficiency is achieved as a result of the action effect achieved.

Claims (1)

Patent-Anspruch:Patent claim: Wasserrad, gekennzeichnet durch die Anordnung zweier Schaufelsysteme konzentrisch zueinander, derart, daß durch die äußeren die inneren überragenden Schaufeln die durch letztere gebildeten Kammern geteilt werden.Water wheel, characterized by the arrangement of two paddle systems concentrically to each other, in such a way that the outer blades protrude from the inner blades that are formed by the latter Chambers are divided. Hierzu 1 Blatt Zeichnungen.1 sheet of drawings.
DE1906187021D 1906-03-31 1906-03-31 Expired - Lifetime DE187021C (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
AT32962D AT32962B (en) 1906-03-31 1907-08-06 Water wheel.

Publications (1)

Publication Number Publication Date
DE187021C true DE187021C (en)

Family

ID=450747

Family Applications (1)

Application Number Title Priority Date Filing Date
DE1906187021D Expired - Lifetime DE187021C (en) 1906-03-31 1906-03-31

Country Status (1)

Country Link
DE (1) DE187021C (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE970486C (en) * 1953-02-25 1958-09-25 Augsburg Nuernberg A G Zweigni Automatic tongs for cranes, especially stripper and pit cranes
AT503184B1 (en) * 2006-02-14 2009-02-15 Hermann Riegerbauer SUBJECT WATER WHEEL
DK178693B1 (en) * 2015-04-21 2016-11-21 Andreas Nissen WAVE ENERGY AGRICULTURE CONTROL - RADOR

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE970486C (en) * 1953-02-25 1958-09-25 Augsburg Nuernberg A G Zweigni Automatic tongs for cranes, especially stripper and pit cranes
AT503184B1 (en) * 2006-02-14 2009-02-15 Hermann Riegerbauer SUBJECT WATER WHEEL
DK178693B1 (en) * 2015-04-21 2016-11-21 Andreas Nissen WAVE ENERGY AGRICULTURE CONTROL - RADOR

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