DE91006C - - Google Patents
Info
- Publication number
- DE91006C DE91006C DENDAT91006D DE91006DA DE91006C DE 91006 C DE91006 C DE 91006C DE NDAT91006 D DENDAT91006 D DE NDAT91006D DE 91006D A DE91006D A DE 91006DA DE 91006 C DE91006 C DE 91006C
- Authority
- DE
- Germany
- Prior art keywords
- bell
- shaft
- contact
- wheels
- vertical
- 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.)
- Active
Links
- 239000000725 suspension Substances 0.000 claims description 2
- 230000005540 biological transmission Effects 0.000 claims 1
- 229910000760 Hardened steel Inorganic materials 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 230000035939 shock Effects 0.000 description 1
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
-
- 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)
- Vibration Prevention Devices (AREA)
Description
KAISERLICHESIMPERIAL
PATENTAMT.PATENT OFFICE.
Gegenstand der vorliegenden Erfindung bildet eine pendelartige Aufhängung der Welle für schnelllaufende, um eine verticale Achse rotirende Turbinen, welche durch leichteres Centriren der umlaufenden Massen die Vermeidung der bei den bisherigen Constructionen auftretenden Stöfse und Erschütterungen bezweckt.The present invention provides a pendulum-like suspension for the shaft high-speed turbines rotating about a vertical axis, which by easier centration the circumferential masses the avoidance of the previous constructions Shocks and vibrations intended.
Die Zeichnung zeigt die Construction in Fig. ι im Verticalschnitt und in Fig. 2 im Grundrifs. >The drawing shows the construction in Fig. Ι in vertical section and in Fig. 2 in Grundrifs. >
Die an ihrem unteren Ende vollständig freie und in ihrer ganzen Länge etwas nachgiebige Welle ist mit einem verstärkten Obertheil F versehen, welches frei in dem Lager G läuft und unterhalb dieser Lagerung ein kleines Zahnrad H trägt, welches zur Uebertragung der Bewegung bestimmt ist, während sich oberhalb dieses Zahnrades ein glockenförmiger Ansatz K befindet, der zur Aufhängung der Welle dient. Das kleine Zahnrad H greift in die Zähne der beiden symmetrisch zu demselben angeordneten, von drehbar gelagerten verticalen Achsen getragenen Räder JJ1. The shaft, which is completely free at its lower end and somewhat flexible in its entire length, is provided with a reinforced upper part F , which runs freely in the bearing G and, below this bearing, carries a small gear H , which is intended to transmit the movement while moving Above this gear there is a bell-shaped extension K , which is used to suspend the shaft. The small toothed wheel H engages the teeth of the two wheels JJ 1, which are arranged symmetrically to the same and supported by rotatably mounted vertical axes .
Auf diesen Rädern JJ1 sind die Kränze AiM1 befestigt, deren schräge Obertheile zwei gleiche konische Flächen bilden. Die verjüngten äufseren Enden dieser Flächen greifen unter die Ränder der Glocke K, deren Durchmesser mit dem Theilkreis des kleinen Zahnrades H übereinstimmt. The wreaths AiM 1 are attached to these wheels JJ 1 , the inclined upper parts of which form two identical conical surfaces. The tapered outer ends of these surfaces grip under the edges of the bell K, the diameter of which corresponds to the pitch circle of the small gear H.
In dieser Weise wird das ganze Gewicht des Turbinenrades und seiner Welle durch die beiden Kränze M M\ welche nur je einen mathematischen Berührungspunkt mit dem Rahmen der Glocke K besitzen, getragen. Die Drehung erfolgt, da sich die beiden Berührungspunkte auf dem Rollkreis des kleinen Zahnrades H und der beiden Räder JJ1 befinden, allein infolge der rotirenden Bewegung der sich berührenden Flächen, und zwar ohne Gleiten.In this way, the entire weight of the turbine wheel and its shaft is borne by the two rims MM \, which each have only one mathematical point of contact with the frame of the bell K. The rotation takes place, since the two points of contact are on the pitch circle of the small gear H and the two wheels JJ 1 , solely as a result of the rotating movement of the contacting surfaces, and that without sliding.
Da ferner die zusammenstofsenden Flächen aus gehärtetem Stahl oder irgend einem anderen harten Material hergestellt werden, so wird Abnutzung und Widerstand möglichst gering sein.Furthermore, the joint surfaces made of hardened steel or some other are made of hard material, wear and resistance will be as low as possible.
Claims (1)
Publications (1)
Publication Number | Publication Date |
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DE91006C true DE91006C (en) |
Family
ID=362671
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DENDAT91006D Active DE91006C (en) |
Country Status (1)
Country | Link |
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DE (1) | DE91006C (en) |
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0
- DE DENDAT91006D patent/DE91006C/de active Active
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