FR2465100A1 - Rotor for hydraulic turbine - has hollow blades filled with pressurised oil to turn rotor according to load - Google Patents

Rotor for hydraulic turbine - has hollow blades filled with pressurised oil to turn rotor according to load Download PDF

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Publication number
FR2465100A1
FR2465100A1 FR7922942A FR7922942A FR2465100A1 FR 2465100 A1 FR2465100 A1 FR 2465100A1 FR 7922942 A FR7922942 A FR 7922942A FR 7922942 A FR7922942 A FR 7922942A FR 2465100 A1 FR2465100 A1 FR 2465100A1
Authority
FR
France
Prior art keywords
rotor
hollow
axis
volume
filled
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.)
Pending
Application number
FR7922942A
Other languages
French (fr)
Inventor
Georges Delage
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.)
BRIAND YVES
Original Assignee
BRIAND YVES
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by BRIAND YVES filed Critical BRIAND YVES
Priority to FR7922942A priority Critical patent/FR2465100A1/en
Publication of FR2465100A1 publication Critical patent/FR2465100A1/en
Pending 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
    • F03G—SPRING, WEIGHT, INERTIA OR LIKE MOTORS; MECHANICAL-POWER PRODUCING DEVICES OR MECHANISMS, NOT OTHERWISE PROVIDED FOR OR USING ENERGY SOURCES NOT OTHERWISE PROVIDED FOR
    • F03G7/00—Mechanical-power-producing mechanisms, not otherwise provided for or using energy sources not otherwise provided for
    • F03G7/10—Alleged perpetua mobilia
    • 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
    • F03G—SPRING, WEIGHT, INERTIA OR LIKE MOTORS; MECHANICAL-POWER PRODUCING DEVICES OR MECHANISMS, NOT OTHERWISE PROVIDED FOR OR USING ENERGY SOURCES NOT OTHERWISE PROVIDED FOR
    • F03G7/00—Mechanical-power-producing mechanisms, not otherwise provided for or using energy sources not otherwise provided for
    • F03G7/10—Alleged perpetua mobilia
    • F03G7/104—Alleged perpetua mobilia continuously converting gravity into usable power
    • 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
    • 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
    • F03G—SPRING, WEIGHT, INERTIA OR LIKE MOTORS; MECHANICAL-POWER PRODUCING DEVICES OR MECHANISMS, NOT OTHERWISE PROVIDED FOR OR USING ENERGY SOURCES NOT OTHERWISE PROVIDED FOR
    • F03G3/00—Other motors, e.g. gravity or inertia motors

Landscapes

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

Abstract

The rotor (2) is cylindrical and has a concentric semi cylindrical stator (1). The horizontal central hollow axis of the stator (1). is supported onto end bearings. The hollow axis has holes along its length which connect the inside of the rotor. One end of the central axis is closed and the other connects with the vertical tube (8). The piston (12) in the pipe separates the oil in the rotor from the heavy liquid in the top of the tube (18). The hollow blades are filled with oil.

Description

Domaine technique.Technical area.

La présente invention concerne un organe tournant à axe horizontal dont les pales sont creuses0
Problème posé
I1 s'agit de faire tourner un organe à l'aide d'un liquide sous pression.The present invention relates to a rotating member with a horizontal axis, the blades of which are hollow.
Problem
I1 is to rotate an organ using a pressurized liquid.

Etat de la technique antérieure
L'état de la technique peut être constitué par les turbines qui ont l'inconvénient de consommer beaucoup de liquide0
Exposé de- l'invention
Liinvention est caractérisée principalement par le fait que la partie creuse de l'organe tournant est un volume de révolution autour de axe, ledit volume étant divisé en deux parties égales par le plan vertical passant par l'axe, ltun des volumes étant rempli par un solide attaché à l'axe fixe, tandis que l'autre volume est rempli d'un fluide lubrifiant maintenu sous pression par 11intermédiaire de l'axe fixe qui est creux et com- porte des ouvertures de communication avec ledit volume contenant le fluide lubrifiant dtune part et avec une conduite d'admission d'autre part0
Solution au problème, avantages et résultat industriel
L'invention permet la rotation de organe tournant ou rotor qui peut être utilisé à toutes fins utiles et ceci sans consommation de liquide.State of the prior art
The state of the art can be constituted by turbines which have the disadvantage of consuming a lot of liquid
Presentation of the invention
The invention is mainly characterized by the fact that the hollow part of the rotating member is a volume of revolution about an axis, said volume being divided into two equal parts by the vertical plane passing through the axis, one of the volumes being filled with a solid attached to the fixed axis, while the other volume is filled with a lubricating fluid maintained under pressure through the fixed axis which is hollow and has openings for communication with said volume containing the lubricating fluid dtune part and with an intake pipe on the other hand0
Solution to the problem, advantages and industrial result
The invention allows the rotation of a rotating member or rotor which can be used for any useful purpose and this without consumption of liquid.

L'invention sera mieux comprise à laide de la description suivante qui en donne un exemple non limitatif de réalisation pratique et qui est illustré par les dessins Joints.  The invention will be better understood using the following description which gives a nonlimiting example of practical embodiment and which is illustrated by the accompanying drawings.

Brève description des figures
Dans les dessins
La figure 1 est une coupe transversale perpendiculaire à l'axe de rotation de l'organe suivant II
Il de la figure 2.Brief description of the figures
In the drawings
Figure 1 is a cross section perpendicular to the axis of rotation of the member along II
Figure 2.

La figure 2 est une coupe suivant I-I de la figure 1. Figure 2 is a section along I-I of Figure 1.

Description d'un mode de réalisation
L'appareil se compose d'un stator en forme de demi-cylindre 1 et d'un rotor cylindrique 2 qui lui est concentrique0 Liaxe creux horizontal 3 du stator 1 est fixe et est supporté à ses deux extrémités par le bâti 11. I1 est percé de lumières 4, 5, 6, 7 qui établissent la communication entre l'intérieur du rotor 2 et son extrémité ouverte qui est reliée à un tube vertical 8 Liau- tre extrémité 9 est fermée.Le tube vertical 8 est destiné à doser le poids du liquide 10 utilisé en fonction de la pression demandées Un piston 12 est prévu dans le tube vertical 8 pour séparer l'huile 10 contenue dans le rotor du liquide 13 à haute densité contenu dans la partie supérieure du tube 8 Le rotor 2 est composé d'un cylindre muni de huit pales creuses 14, 15, 16, 17, 18, 19, 20, 21o Les flasques d'extrémité 22, 23 du rotor 2 sont équipés de coussinets 24, 25 étanches. Sur le flasque 23 est calée la poulie 26 d'entrainement de machine, alternateur par exemple. Cette poulie pourrait être remplacée par un pignon.Description of an embodiment
The device consists of a stator in the form of a half-cylinder 1 and a cylindrical rotor 2 which is concentric thereto 0 The horizontal hollow axis 3 of the stator 1 is fixed and is supported at its two ends by the frame 11. It is pierced with lights 4, 5, 6, 7 which establish the communication between the interior of the rotor 2 and its open end which is connected to a vertical tube 8 The other end 9 is closed. The vertical tube 8 is intended to dose the weight of the liquid 10 used as a function of the pressure required A piston 12 is provided in the vertical tube 8 to separate the oil 10 contained in the rotor from the high density liquid 13 contained in the upper part of the tube 8 The rotor 2 is composed of a cylinder provided with eight hollow blades 14, 15, 16, 17, 18, 19, 20, 21o The end flanges 22, 23 of the rotor 2 are fitted with watertight bearings 24, 25. On the flange 23 is fixed the pulley 26 for driving the machine, alternator for example. This pulley could be replaced by a pinion.

La figure 1 montre que les pales creuses 18, 19, 20, 21, situées du côté du stator 1, sont obturées par celui-ciO Du côté opposé, les pales 14, 15, 16, 17, sont soumises à la pression du liquide 10 sur leur parois intérieure. Ceci provoque la rotation du rotor 2. Figure 1 shows that the hollow blades 18, 19, 20, 21, located on the side of the stator 1, are closed by itO On the opposite side, the blades 14, 15, 16, 17, are subjected to the pressure of the liquid 10 on their inner walls. This causes the rotor 2 to rotate.

Le couple maximum a lieu au passage des pales 14 à 21 à l'horizontal pour faire tourner le rotor 2 suivant la flèche 27. The maximum torque takes place when the blades 14 to 21 pass horizontally to rotate the rotor 2 along arrow 27.

Claims (3)

REVENDICATIONS 10/ Organe tournant creux à axe horizontal avec pales creuses c a r a c t é r i s é par le fait que la partie creuse de l'organe est un volume de révolution autour de l'axe, ledit volume étant divisé en deux parties égales par le plan vertical passant par l'axe, l'un des volumes étant rempli par un solide attaché à ltaxe fixe, tandis que ltautre volume est rempli d'un fluide lubrifiant maintenu sous pression par l'intermédiaire de l'axe fixe qui est creux et comporte des ouvertures de communication avec ledit volume contenant le fluide lubrifiant d'une part et avec une conduite d'admission dssau- tre part. 10 / Hollow rotary member with horizontal axis with hollow blades characterized by the fact that the hollow part of the member is a volume of revolution around the axis, said volume being divided into two equal parts by the passing vertical plane by the axis, one of the volumes being filled with a solid attached to the fixed axis, while the other volume is filled with a lubricating fluid maintained under pressure via the fixed axis which is hollow and has openings for communication with said volume containing the lubricating fluid on the one hand and with an intake pipe on the other. 20/ Organe tournant creux, tel que défini dans la revendication 1, c a r a c t é r i s é par le fait que la conduite d'admission est reliée à une source de mise en pression. 20 / hollow rotary member, as defined in claim 1, c a r a c t é r i sé in that the intake pipe is connected to a source of pressurization. 30/ Organe tournant creux, tel que défini dans la revendication 2, c a r. a c t é r i s é par le fait que la mise en pression est réalisée par gravité à partir d'une conduite montante contenant un piston au-dessus du fluide lubrifiant, ledit piston étant recouvert d'un liquide dense, tel que du mercure,  30 / Hollow rotating member, as defined in claim 2, c a r. a c t é r i s é by the fact that the pressurization is carried out by gravity from a rising pipe containing a piston above the lubricating fluid, said piston being covered with a dense liquid, such as mercury,
FR7922942A 1979-09-12 1979-09-12 Rotor for hydraulic turbine - has hollow blades filled with pressurised oil to turn rotor according to load Pending FR2465100A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR7922942A FR2465100A1 (en) 1979-09-12 1979-09-12 Rotor for hydraulic turbine - has hollow blades filled with pressurised oil to turn rotor according to load

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7922942A FR2465100A1 (en) 1979-09-12 1979-09-12 Rotor for hydraulic turbine - has hollow blades filled with pressurised oil to turn rotor according to load

Publications (1)

Publication Number Publication Date
FR2465100A1 true FR2465100A1 (en) 1981-03-20

Family

ID=9229640

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7922942A Pending FR2465100A1 (en) 1979-09-12 1979-09-12 Rotor for hydraulic turbine - has hollow blades filled with pressurised oil to turn rotor according to load

Country Status (1)

Country Link
FR (1) FR2465100A1 (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2516191A1 (en) * 1981-11-12 1983-05-13 Mauxion Robert Fluid spring and fluid screw - have different density fluids in horizontal helical tubes connecting pressure vessels
EP2685087A1 (en) * 2012-07-12 2014-01-15 Shih-Hang Chou Power auxiliary device

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2516191A1 (en) * 1981-11-12 1983-05-13 Mauxion Robert Fluid spring and fluid screw - have different density fluids in horizontal helical tubes connecting pressure vessels
EP2685087A1 (en) * 2012-07-12 2014-01-15 Shih-Hang Chou Power auxiliary device

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