DE458384C - Control of the pistons of rotary piston machines with sickle-shaped working space - Google Patents

Control of the pistons of rotary piston machines with sickle-shaped working space

Info

Publication number
DE458384C
DE458384C DEW68971D DEW0068971D DE458384C DE 458384 C DE458384 C DE 458384C DE W68971 D DEW68971 D DE W68971D DE W0068971 D DEW0068971 D DE W0068971D DE 458384 C DE458384 C DE 458384C
Authority
DE
Germany
Prior art keywords
pistons
sickle
working space
control
shaped working
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.)
Expired
Application number
DEW68971D
Other languages
German (de)
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.)
Individual
Original Assignee
Individual
Publication date
Priority to DEW68971D priority Critical patent/DE458384C/en
Application granted granted Critical
Publication of DE458384C publication Critical patent/DE458384C/en
Expired legal-status Critical Current

Links

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

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Reciprocating Pumps (AREA)

Description

Steuerung der Kolben von DrehkolbenmasChinen mit sichelförmigem Arbeitsraum. Gegenstand der Erfindung ist eine Steuerung der Kolben für Drehkolbenmaschinen mit sichelförmigem Arbeitsraum, bei welchen die Kolben durch an den Zylinderdeckeln befindliche exzentrische Ansätze in besonderen Rollenlagerungen geführt werden.Control of the pistons of rotary piston machines with a sickle-shaped working space. The invention relates to a control of the pistons for rotary piston machines with sickle-shaped working space in which the pistons slide through to the cylinder lids eccentric approaches located in special roller bearings are performed.

Das Neue besteht darin, daß an beiden Seiten der Kolben in Lappen mit Ausnehmungen zweiseitig gelagerte Rollen angebracht sind, die in festen Innenringen f und losen Außenringen g umlaufen.The novelty is that on both sides of the piston in lobes Rollers mounted on both sides with recesses are mounted in fixed inner rings f and loose outer rings g revolve.

In der Zeichnung ist der Erfindungsgegenstand dargestellt: Abb. i zeigt die Maschine im Längsschnitt, Abb. 2 einen Querschnitt durch die Mitte; Abb. 3 stellt einen Schnitt nach Linie A-B der Abb. i dar; Abb. 4 und 5 lassen in größerem Maßstabe die Lagerung der Rolle im Kolben erkennen, während Abb. 6 eine weitere Ausführung der seitlichen Abdichtung der Kolbentrommel am Gehäusedeckel wiedergibt.The subject of the invention is shown in the drawing: Fig. I shows the machine in longitudinal section, Fig. 2 a cross-section through the middle; Fig. Figure 3 shows a section on line A-B of Figure i; Figs. 4 and 5 are larger Scale the bearing of the roller in the piston, while Fig. 6 shows another Execution of the lateral sealing of the piston drum on the housing cover reproduces.

An dem Kolben a befinden sich an beiden Enden Lappen mit Ausnehmungen b; in letzteren sind die Rollen c mittels Bolzen d angeordnet. Der Mittelteil des Kolbens a verschiebt sich in der Kolbentrommel, während die beiden Enden des Kolbens in Aussparungen der Kolbentrommel sich frei bewegen. Die Abschlußböden e ermöglichen eine Abdichtung der Kolbentrommel mit den Gehäusedeckeln.On the piston a there are tabs with recesses at both ends b; in the latter the rollers c are arranged by means of bolts d. The middle part of the Piston a moves in the piston barrel, while the two ends of the piston move freely in recesses in the piston drum. The final floors allow e a seal between the piston barrel and the housing cover.

Die Innenringe f, die fest auf den exzentrischen Zylinderdeckelansätzen aufgezogen sind, und die losen Außenringe g übernehmen die genaue Führung der Rollen c. Es findet ein Abwälzen der Rollen c auf dem festen Innenring statt, wobei der äußere Ring mitgenommen wird.The inner rings f, which are firmly on the eccentric cylinder cover lugs are drawn up, and the loose outer rings g take over the precise guidance of the rollers c. There is a rolling of the rollers c on the fixed inner ring, with the outer ring is taken.

Die Abschlußböden e sowie die Trommelringflächen h-können zur äußeren Abdichtung mit herangezogen werden.The end bottoms e and the drum ring surfaces h-can to the outer Sealing can also be used.

Claims (1)

PATENTANSPRUCH: Steuerung der Kolben von Drehkolbenmaschinen mit sichelförmigem Arbeitsraum durch seitliche Bahnen, die durch exzentrische Ansätze der Zylinderdeckel gebildet werden, mittels Rollen, dadurch gekennzeichnet, daß an beiden Enden der Kolben (a) in Lappen mit Ausnehmungen (b) zweiseitig gelagerte Rollen (c)-angebracht sind, die in festen Innenringen (f) und losen Außenringen umlaufen.PATENT CLAIM: Control of the pistons of rotary piston machines with sickle-shaped Working space through lateral tracks created by eccentric attachments on the cylinder cover are formed by means of rollers, characterized in that at both ends of the Piston (a) in tabs with recesses (b) rollers (c) mounted on both sides that rotate in fixed inner rings (f) and loose outer rings.
DEW68971D Control of the pistons of rotary piston machines with sickle-shaped working space Expired DE458384C (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DEW68971D DE458384C (en) Control of the pistons of rotary piston machines with sickle-shaped working space

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DEW68971D DE458384C (en) Control of the pistons of rotary piston machines with sickle-shaped working space

Publications (1)

Publication Number Publication Date
DE458384C true DE458384C (en) 1928-04-05

Family

ID=7608249

Family Applications (1)

Application Number Title Priority Date Filing Date
DEW68971D Expired DE458384C (en) Control of the pistons of rotary piston machines with sickle-shaped working space

Country Status (1)

Country Link
DE (1) DE458384C (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2463155A (en) * 1944-04-10 1949-03-01 Bailey P Dawes Rotary engine
US3053438A (en) * 1960-08-29 1962-09-11 Meyer Godfried John Rotary blowers
US4212603A (en) * 1978-08-18 1980-07-15 Smolinski Ronald E Rotary vane machine with cam follower retaining means

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2463155A (en) * 1944-04-10 1949-03-01 Bailey P Dawes Rotary engine
US3053438A (en) * 1960-08-29 1962-09-11 Meyer Godfried John Rotary blowers
US4212603A (en) * 1978-08-18 1980-07-15 Smolinski Ronald E Rotary vane machine with cam follower retaining means

Similar Documents

Publication Publication Date Title
DE458384C (en) Control of the pistons of rotary piston machines with sickle-shaped working space
DE1290153B (en) Inner-axis rotary piston machine with jaw engagement
DE499227C (en) Roller table roller for rolling mills
DE2316529A1 (en) POWER MACHINE, E.G. COMBUSTION OR HYDRAULIC MOTOR OR PUMP
DE434294C (en) Piston side seal for machines with rotating pistons and sealing rings arranged in the side surfaces of the piston and the fixed cover ring
DE692661C (en) Two-stroke engine with stepped pistons, in the extended piston part of which pressure rollers are attached, which oppose
DE556217C (en) Rotary piston machine with radially displaceable abutment
DE574384C (en) Rotary piston machine
DE538199C (en) Star machine with rotating cylinders
AT139346B (en) Power or work machine.
DE350467C (en) Valveless lubrication pump for forward and backward movement
DE588234C (en) Rotating cellular wheel work and power machine with fluid pistons and flat slides, which are carried by roller rings
DE665963C (en) Rotary lobe pump with rod-shaped delivery pistons and a control piston rotating in an annular space
DE1004624B (en) Rotary piston machine
DE449175C (en) Power machine with rotating pistons that can be moved in the piston drum, sickle-shaped working space and rotating cylinder
DE326279C (en) Slide pistons for rotary piston machines with sickle-shaped working space and guidance of the pistons in lateral paths that are formed between the cylinder wall and the attachment of the cylinder cover
DE679397C (en) Gear compressor
DE658880C (en) Waterless gas container
DE459448C (en) Device for changing the performance of rotary lobe pumps
DE519325C (en) Circular guidance for rotary piston machines with sickle-shaped work space
DE453889C (en) Machine with cylinders arranged around the shaft in the direction of the shaft axis
DE623229C (en) Machine with sickle-shaped working area and eccentric moving piston
DE615343C (en) Gear change gearbox
DE442879C (en) Fluid change gear with rotating working cylinders
DE431550C (en) Fluid change gearbox