DE119528C - - Google Patents

Info

Publication number
DE119528C
DE119528C DENDAT119528D DE119528DA DE119528C DE 119528 C DE119528 C DE 119528C DE NDAT119528 D DENDAT119528 D DE NDAT119528D DE 119528D A DE119528D A DE 119528DA DE 119528 C DE119528 C DE 119528C
Authority
DE
Germany
Prior art keywords
slide
piston
channels
working space
steam
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
Application number
DENDAT119528D
Other languages
German (de)
Publication of DE119528C publication Critical patent/DE119528C/de
Active legal-status Critical Current

Links

Classifications

    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01CROTARY-PISTON OR OSCILLATING-PISTON MACHINES OR ENGINES
    • F01C1/00Rotary-piston machines or engines
    • F01C1/08Rotary-piston machines or engines of intermeshing engagement type, i.e. with engagement of co- operating members similar to that of toothed gearing
    • F01C1/12Rotary-piston machines or engines of intermeshing engagement type, i.e. with engagement of co- operating members similar to that of toothed gearing of other than internal-axis type
    • F01C1/14Rotary-piston machines or engines of intermeshing engagement type, i.e. with engagement of co- operating members similar to that of toothed gearing of other than internal-axis type with toothed rotary pistons
    • F01C1/20Rotary-piston machines or engines of intermeshing engagement type, i.e. with engagement of co- operating members similar to that of toothed gearing of other than internal-axis type with toothed rotary pistons with dissimilar tooth forms

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanically-Actuated Valves (AREA)
  • Sliding Valves (AREA)

Description

KAISERLICHES A IMPERIAL A

PATENTAMTPATENT OFFICE

Den Gegenstand vorliegender Erfindung bildet eine nach Art von Kapselwerken ausgebildete Kraftmaschine., bei der zwei Kanäle so angeordnet sind, dafs sie eine Verbindung zwischen dem Innern des hohlen Absperrschiebers und dem Hauptcylinder herstellen, so dafs der Schieber durch den Dampfdruck im Innern gegen die Büchse abgedichtet wird.The subject matter of the present invention is formed in the manner of capsule works Kraftmaschine., In which two channels are arranged so that they are a connection between the interior of the hollow gate valve and the main cylinder so that the The slide is sealed against the canister by the steam pressure inside.

Auf beiliegender Zeichnung stellt dar: Fig. 1 einen Längsschnitt, Fig.-2 einen Querschnitt nach Linie A-B von Fig. 1, wobei der Absperrschieber gegenüber Fig. 1 um etwa i8o° gedreht ist; Fig. 3 ist ein Schnitt nach der Linie C-D und stellt den Antrieb für den Schieber dar.The accompanying drawings show: FIG. 1 a longitudinal section, FIG. 2 a cross section along line AB of FIG. 1, the gate valve being rotated by approximately 180 ° with respect to FIG. 1; Fig. 3 is a section along the line CD and represents the drive for the slide.

Beim Umlauf der Welle d und des Kolbens η wird der Schieber s durch das Getriebe e u, von denen u am Schieber selbst angebracht ist, in umgekehrter Richtung als der Kolben um einen feststehenden, mit einer Aussparung für den Kolbendurchtritt versehenen Kern bewegt. Der Schieber s besitzt eine Aussparung t, welche einerseits dazu dient, den Kolben η im geeigneten Moment durchzulassen, andererseits aber mit Kanälen r und ν communicirt, von denen ersterer im Cylindermantel, letzterer im festen Kernstück, um welches der Schieber s rotirt, angebracht sind. Diese Kanäle r ν stehen aufserdem, wie aus Fig. 2 zu ersehen ist, nach der einen Seite auch mit dem Arbeitsraum b des Cylinders in Verbindung, während sie auf der entgegengesetzten Seite nicht bis zum Arbeitsraum des Cylinders durchgeführt sind.When the shaft d and the piston η rotate , the slide s is moved by the gear eu, of which u is attached to the slide itself, in the opposite direction as the piston around a stationary core provided with a recess for the piston passage. The slide s has a recess t, which serves on the one hand to let the piston η through at the appropriate moment, but on the other hand communicates with channels r and ν, of which the former are attached in the cylinder jacket, the latter in the fixed core, around which the slide s rotates . These channels r ν are also, as can be seen from Fig. 2, on the one hand with the working space b of the cylinder in connection, while on the opposite side they are not carried out to the working space of the cylinder.

Der Dampf, welcher durch den Einlafs k in die Maschine eintritt, versetzt den Kolben n, welcher fest auf der Achse d sitzt, in der in Fig. 2 angegebenen Pfeilrichtung in Umdrehung. Nimmt der Kolben η die aus Fig. 2 ersichtliche Stellung ein, so strömt der Dampf, wie durch kleine Pfeile angedeutet ist, durch die Kanäle r und ν in das Schieberinnere ein, so dafs der Dampfdruck den Schieber gegen die Büchse 5 anpreist und abdichtet.The steam which enters the engine through the inlet k causes the piston n, which is fixedly seated on the axis d , to rotate in the direction of the arrow indicated in FIG. If the piston η assumes the position shown in FIG. 2, the steam flows, as indicated by small arrows, through the channels r and ν into the interior of the slide, so that the steam pressure presses the slide against the sleeve 5 and seals it.

Claims (1)

Patent-Anspruch:Patent claim: Dampfmaschine mit umlaufendem Kolben, bei der die Absperrung des Arbeitsraumes durch einen gleichfalls rotirenden Schieber fs) erfolgt, dadurch gekennzeichnet, dafs der Arbeitsraum mit dem Innern des Absperrschiebers fs) durch um den Schieber herumgeführte Kanäle fr v) verbunden ist, zum Zweck, den Schieber fs) durch den Dampfdruck gegen die Büchse (5) anzupressen.Steam engine with revolving piston, in which the working space is blocked by a likewise rotating slide fs) , characterized in that the working space is connected to the interior of the gate valve fs) by channels fr v) around the slide, for the purpose of the slide fs) to be pressed against the sleeve (5) by the steam pressure. Hierzu 1 Blatt Zeichnungen. 1 sheet of drawings.
DENDAT119528D Active DE119528C (en)

Publications (1)

Publication Number Publication Date
DE119528C true DE119528C (en)

Family

ID=388657

Family Applications (1)

Application Number Title Priority Date Filing Date
DENDAT119528D Active DE119528C (en)

Country Status (1)

Country Link
DE (1) DE119528C (en)

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