DE113133C - - Google Patents
Info
- Publication number
- DE113133C DE113133C DENDAT113133D DE113133DA DE113133C DE 113133 C DE113133 C DE 113133C DE NDAT113133 D DENDAT113133 D DE NDAT113133D DE 113133D A DE113133D A DE 113133DA DE 113133 C DE113133 C DE 113133C
- Authority
- DE
- Germany
- Prior art keywords
- steam
- channel
- control device
- conically widening
- inlet channel
- 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
- 230000002441 reversible Effects 0.000 description 3
- 241000282832 Camelidae Species 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
- F01C—ROTARY-PISTON OR OSCILLATING-PISTON MACHINES OR ENGINES
- F01C1/00—Rotary-piston machines or engines
- F01C1/30—Rotary-piston machines or engines having the characteristics covered by two or more groups F01C1/02, F01C1/08, F01C1/22, F01C1/24 or having the characteristics covered by one of these groups together with some other type of movement between co-operating members
- F01C1/34—Rotary-piston machines or engines having the characteristics covered by two or more groups F01C1/02, F01C1/08, F01C1/22, F01C1/24 or having the characteristics covered by one of these groups together with some other type of movement between co-operating members having the movement defined in group F01C1/08 or F01C1/22 and relative reciprocation between the co-operating members
- F01C1/344—Rotary-piston machines or engines having the characteristics covered by two or more groups F01C1/02, F01C1/08, F01C1/22, F01C1/24 or having the characteristics covered by one of these groups together with some other type of movement between co-operating members having the movement defined in group F01C1/08 or F01C1/22 and relative reciprocation between the co-operating members with vanes reciprocating with respect to the inner member
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Engine Equipment That Uses Special Cycles (AREA)
Description
KAISERLICHESIMPERIAL
PATENTAMT.PATENT OFFICE.
Auf der Zeichnung ist eine Dampfmaschine mit umlaufenden Kolben dargestellt, die, vorzugsweise als Schiffsmaschine bestimmt, den Fährzeugen durch die Möglichkeit einerschnellen Bewegungsänderung eine grofse Manövrirfähigkeit giebt.In the drawing, a steam engine with rotating pistons is shown, which, preferably intended as a ship's engine, the possibility of speeding up the vehicles Change of motion gives great maneuverability.
Fig. ι giebt einen Längsschnitt der Maschine; die Fig. 2 und 3 sind Querschnitte durch den Dampfzuleitungs- bezw. Ableitungskanal.Fig. Ι gives a longitudinal section of the machine; Figures 2 and 3 are cross-sections through the Steam supply resp. Drainage channel.
Die Welle α wird durch den Stofs des Dampfes gegen die Flügel bl b2 63 in Umdrehung versetzt. Diese Flügel sind nicht fest mit der Welle α verbunden, sondern lassen sich in einem an der Welle befestigten Cylinder b radial verschieben, und zwar laufen sie zwangläufig zwischen der Innenwandung des Dampfcylinders d und einem am Cylinderdeckel befestigten Ringe c, die, mit gleichem Abstande von einander angeordnet, durch ihre Form eine halb cylindrische, halb elliptische Bahn bilden.The shaft α is set in rotation by the substance of the steam against the wings b l b 2 6 3. These wings are not firmly connected to the shaft α , but can be moved radially in a cylinder b attached to the shaft, and they inevitably run between the inner wall of the steam cylinder d and a ring c attached to the cylinder cover, which, at the same distance from arranged one on top of the other, forming a semi-cylindrical, semi-elliptical path through their shape.
Die Steuerung der Maschine erfolgt mittelst Stellung des Kükens/, in welchem neben einander der Dampfzulafskanal e und der Dampfablafskanal g angeordnet sind. Im oberen Theile des Gehäuses d befinden sich die Leitungskanäle e1 e'2 für den Dampfeinlafs und g1 g2 für den Abdampf zu beiden Seiten der Mittellinie des Gehäuses angeordnet. Die Kamle jeder Seite münden in eine einzige ge-Meinsame Oeffnung, also el und g1 auf der einen Seite, e2 und g2 auf der anderen. Diese gemeinsame Oeffnung, die, wenn die Oeffnung der entgegengesetzten Seite als Ablafs dient, den Dampf einströmen läfst (und umgekehrt), ist nach Angabe des Erfinders von grofser Wichtigkeit für die plötzliche Umsteuerung.The machine is controlled by means of the position of the plug /, in which the steam inlet channel e and the steam outlet channel g are arranged next to one another. In the upper part of the housing d are the ducts e 1 e ' 2 for the steam inlet and g 1 g 2 for the exhaust steam arranged on both sides of the center line of the housing. The camels on each side open into a single common opening, i.e. e 1 and g 1 on one side, e 2 and g 2 on the other. This common opening, which, when the opening on the opposite side serves as a drain, allows the steam to flow in (and vice versa), is, according to the inventor, of great importance for the sudden reversal.
Der Dampf, welcher an der Verbindungsstelle zwischen e und e1 gedrosselt wird, strömt in den konisch sich erweiternden Kanal e1 und soll dadurch die gröfste Ausströmungsgeschwindigkeit erreichen, mit welcher er gegen die Flügel stöfst. Wird der Steuerhebel h plötzlich herumgelegt, so tritt derjenige Dampf, welcher sich in dem konischen Kanal e1 und hinter dem ersten Flügel b 3 befindet, plötzlich durch den weiten Auslafskanal g mit der Atmosphäre in Verbindung; dadurch wird eine Vacuumbildung hervorgerufen, welche den Flügel b3 nach der durch die Umsteuerung beabsichtigten Richtung saugt, und welche die Wirkung des jetzt durch e2 einströmenden Dampfes unterstützt, so dafs die plötzliche Umkehrung der Bewegungsrichtung die Dampfmaschine in keiner Weise schädigt.The steam, which is throttled at the junction between e and e 1 , flows into the conically widening channel e 1 and should thereby achieve the greatest outflow velocity with which it hits the blades. If the control lever h is suddenly turned around, the steam which is located in the conical channel e 1 and behind the first wing b 3 suddenly comes into contact with the atmosphere through the wide outlet channel g; this creates a vacuum which sucks the wing b 3 in the direction intended by the reversal and which supports the effect of the steam now flowing in through e 2 , so that the sudden reversal of the direction of movement does not damage the steam engine in any way.
Claims (2)
Publications (1)
Publication Number | Publication Date |
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DE113133C true DE113133C (en) |
Family
ID=382741
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DENDAT113133D Active DE113133C (en) |
Country Status (1)
Country | Link |
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DE (1) | DE113133C (en) |
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0
- DE DENDAT113133D patent/DE113133C/de active Active
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