DE136276C - - Google Patents

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Publication number
DE136276C
DE136276C DENDAT136276D DE136276DA DE136276C DE 136276 C DE136276 C DE 136276C DE NDAT136276 D DENDAT136276 D DE NDAT136276D DE 136276D A DE136276D A DE 136276DA DE 136276 C DE136276 C DE 136276C
Authority
DE
Germany
Prior art keywords
piston
doors
arms
shoes
cylinder
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
DENDAT136276D
Other languages
German (de)
Publication of DE136276C publication Critical patent/DE136276C/de
Active legal-status Critical Current

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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
    • F01C1/30Rotary-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
    • F01C1/34Rotary-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
    • F01C1/356Rotary-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 outer member
    • F01C1/3568Rotary-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 outer member with axially movable vanes

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  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Actuator (AREA)

Description

KAISERLICHESIMPERIAL

PATENTAMT.PATENT OFFICE.

PATENTSCHRIFTPATENT LETTERING

- JVr 136276 -KLASSE 14 b. - JVr 136276 - CLASS 14 b.

Patentirt im Deutschen Reiche vom 11. Juni 1901 ab.Patented in the German Empire on June 11, 1901.

Vorliegende Erfindung hat eine Maschine mit umlaufendem, mit curvenförmig zugespitzten Schuhen versehenem Kolben und in der Cylinderwand gelegenen WiderlagSchiebern zum Gegenstand. Der im Cylinder sich bewegende Kolben trifft auf die Schieber und öffnet sie nach vorliegender Erfindung dadurch, dafs die Kolbenschuhe auf schwingende Arme einwirken, die mittels Zahngetriebes die Schieber zur Seite bewegen, worauf die Thüren sich selbstthätig wieder in die Schlufslage zurückbewegen. The present invention has a machine with a revolving, with a curvilinear pointed Piston fitted with shoes and abutment slides located in the cylinder wall to the object. The one moving in the cylinder The piston hits the slide and, according to the present invention, opens it, that the piston shoes act on swinging arms, which by means of toothed gears act on the slides move to the side, whereupon the doors automatically move back into the closed position.

Fig. ι zeigt einen Querschnitt durch eine derartige Maschine, Fig. 2 und 3 zeigen Einzeltheile in Ansicht.Fig. Ι shows a cross section through such a machine, Fig. 2 and 3 show individual parts in view.

Der ringförmige Cylinder 1 ist an einem geeigneten Untergestell 2 angebracht und ist an beiden Breitseiten mit diametralen Lagerarmen 3 versehen, in welchen die Maschinenwelle 4 gelagert ist. An dieser Welle 4 ist die den Kolben 6 tragende Scheibe 5 befestigt. Der Kolben ist an beiden Stirnseiten mit angenähert V-förmigen Curvenschuhen 11 versehen. Diese Schuhe werden durch Stangen oder Schienen gebildet, die am Kolben befestigt und gegen einander nach innen gebogen sind, wobei die äufseren Enden an Querstücken 12 befestigt sind, die zur Verbindung der beiden Enden dienen.The annular cylinder 1 is attached to a suitable base 2 and is provided on both broad sides with diametrical bearing arms 3 in which the machine shaft 4 is stored. The disk 5 carrying the piston 6 is fastened to this shaft 4. The piston has approximately V-shaped curved shoes 11 on both end faces Mistake. These shoes are formed by bars or rails that are attached to the piston and are bent inwards towards each other, with the outer ends at Cross pieces 12 are attached, which serve to connect the two ends.

Am oberen Theile des Cylinders 1 und nach entgegengesetzten Seiten desselben sind Gehäuse 13 angeordnet, in welchen die Schiebethüren 14 eingepafst sind. Diese Thüren 14 werden gegen und auseinander geschoben und dienen dazu, den Cylinder an den den Gehäusen 13 benachbarten Punkten abzuschliefsen, so dafs sie den Dampfdruck aufnehmen. Die Annäherung des Kolbens wird dazu benutzt, die Thüren in die in Fig. 1 dargestellte . offene Stellung überzuführen, so dafs der Kolben frei hindurchgehen kann. Dies wird durch die drehbaren Curvenarme 15 erreicht, welche nach aufsen aus einander schwingen können, in die Hohlräume 16 hinein, welche im Cylinder an den Gehäusen 13 vorgesehen sind. Die Curvenarme 15 sind am äufseren Rande verzahnt (Fig. 3), und diese Zähne der Arme 15 greifen in an den Schiebethüren 14 vorhandene Zähne ein. Es sind zwei Paare von Armen 15 vorhanden, wovon je ein Paar an jeder Seite der Thüren angeordnet ist; je zwei gegenüberliegende Arme sind mit derselben Thür in Eingriff. Werden die Thüren zusammengeschoben, so bewirken die Zähne, dafs auch die Arme 1 5 jedes Paares sich gegen einander bewegen, so dafs sie die Stellung der Fig. 3 einnehmen. Wenn der Kolben herankommt und seinen Curvenschuh 11 zwischen die Curvenarme 15 schiebt, werden diese aus einander gespreizt und durch die Wirkung der Zähne die Thüren 14 aus einander bewegt. Der Kolben kann dann frei durch die Thüren hindurchtreten. Die Thüren werden in ihre normale oder Schlufsstellung vermittelst Federn 17 zurückgebracht, welche an den Führungsstangen 18 der Thüren 14 angreifen. Die Stangen 18 werden in Jochen 19 gehalten, die an die Gehäuse 13 angefügt sind.On the upper part of the cylinder 1 and on opposite sides of it are Housing 13 arranged in which the sliding doors 14 are fitted. These doors 14 are pushed against and apart and are used to attach the cylinder to the housings 13 neighboring points so that they absorb the vapor pressure. the Approach of the piston is used to move the doors into the one shown in FIG . open position so that the piston can pass freely. this will reached by the rotatable curved arms 15, which swing outward from each other can, into the cavities 16, which are provided in the cylinder on the housings 13 are. The curve arms 15 are toothed on the outer edge (Fig. 3), and these teeth of the Arms 15 grip the sliding doors 14 existing teeth. There are two pairs of arms 15, one pair each is arranged on each side of the doors; two opposite arms are with the same Door engaged. When the doors are pushed together, the teeth cause the arms of each pair to come against each other move one another so that they assume the position of FIG. When the piston comes on and his curved shoe 11 pushes between the curved arms 15, these are off spread apart and the doors 14 moved apart by the action of the teeth. The piston can then freely pass through the doors. The doors are in theirs normal or closed position by means of springs 17 brought back, which on the guide rods 18 of the doors 14 attack. The rods 18 are held in yokes 19 that are attached to the housing 13.

Der Dampfdruck treibt den Kolben ununterbrochen durch den Ringcylinder, wobei die Bewegung auf die Maschinenwelle übertragen wird. Der Dampfzutritt und -austritt kannThe vapor pressure drives the piston continuously through the ring cylinder, whereby the Movement is transmitted to the machine shaft. The steam inlet and outlet can

durch irgend einen beliebigen Mechanismus geregelt werden.be regulated by any mechanism.

Claims (1)

Patent-Anspruch :
Maschine mit umlaufendem, mit curvenförmig zugespitzten Schuhen versehenem Kolben und in der Cylinderwand gelegenen Widerlagschiebern, dadurch gekennzeichnet, dafs zum Zwecke freien Durchganges des Kolbens die Kolbenschuhe auf schwingende Arme (15) einwirken, die mittels Zahngetriebes die Schieber zur Seite bewegen.
Patent claim:
Machine with revolving piston provided with curvilinear pointed shoes and abutment slides located in the cylinder wall, characterized in that, for the purpose of free passage of the piston, the piston shoes act on swinging arms (15) which move the slides to the side by means of toothed gears.
Hierzu 1 Blatt Zeichnungen.1 sheet of drawings.
DENDAT136276D Active DE136276C (en)

Publications (1)

Publication Number Publication Date
DE136276C true DE136276C (en)

Family

ID=404244

Family Applications (1)

Application Number Title Priority Date Filing Date
DENDAT136276D Active DE136276C (en)

Country Status (1)

Country Link
DE (1) DE136276C (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2499166A1 (en) * 1981-01-30 1982-08-06 Sulzer Ag ROTARY HYDRAULIC DEVICE

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2499166A1 (en) * 1981-01-30 1982-08-06 Sulzer Ag ROTARY HYDRAULIC DEVICE
EP0059122A1 (en) * 1981-01-30 1982-09-01 COMPAGNIE DE CONSTRUCTION MECANIQUE SULZER Société anonyme dite: Rotary hydraulic device with axially sliding vanes

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