DE453889C - Machine with cylinders arranged around the shaft in the direction of the shaft axis - Google Patents

Machine with cylinders arranged around the shaft in the direction of the shaft axis

Info

Publication number
DE453889C
DE453889C DEH107878D DEH0107878D DE453889C DE 453889 C DE453889 C DE 453889C DE H107878 D DEH107878 D DE H107878D DE H0107878 D DEH0107878 D DE H0107878D DE 453889 C DE453889 C DE 453889C
Authority
DE
Germany
Prior art keywords
shaft
machine
shaft axis
arranged around
ball bearing
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
DEH107878D
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.)
REGINA HERRMANN GEB PILGRIM
Original Assignee
REGINA HERRMANN GEB PILGRIM
Publication date
Priority to DEH107878D priority Critical patent/DE453889C/en
Application granted granted Critical
Publication of DE453889C publication Critical patent/DE453889C/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
    • F01B—MACHINES OR ENGINES, IN GENERAL OR OF POSITIVE-DISPLACEMENT TYPE, e.g. STEAM ENGINES
    • F01B3/00—Reciprocating-piston machines or engines with cylinder axes coaxial with, or parallel or inclined to, main shaft axis
    • F01B3/0032—Reciprocating-piston machines or engines with cylinder axes coaxial with, or parallel or inclined to, main shaft axis having rotary cylinder block
    • F01B3/0044—Component parts, details, e.g. valves, sealings, lubrication
    • F01B3/007—Swash plate
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01B—MACHINES OR ENGINES, IN GENERAL OR OF POSITIVE-DISPLACEMENT TYPE, e.g. STEAM ENGINES
    • F01B3/00—Reciprocating-piston machines or engines with cylinder axes coaxial with, or parallel or inclined to, main shaft axis
    • F01B3/0032—Reciprocating-piston machines or engines with cylinder axes coaxial with, or parallel or inclined to, main shaft axis having rotary cylinder block
    • F01B3/0044—Component parts, details, e.g. valves, sealings, lubrication
    • F01B3/0052—Cylinder barrel

Description

Maschine mit um die Welle in der Richtung der Wellenachse angeordneten Zylindern. Maschinen mit um die Welle in der Richtung der Wellenachse angeordnetenZylindern, deren Kolben auf eine auf der Welle befestigten schrägen Scheibe mit Kugellager drücken, sind an sich bekannt. Von diesen Maschinen unterscheidet sich der Erfindungsgegenstand durch eine zum Schnittpunkt der Wellenachse mit der Berührungsebene des Ringes des Kugellagers exzentrische Anordnung des Kugellagers in der schrägen Scheibe und durch in den Kolben vorgeseheneDruckzapfen mit kugel- oder kegelförmigen Enden, die sich auf dem Ring des Kugellagers abwälzen. Hierdurch wird die Reibung der Kraftübertragungsvorrichtung vermindert.Machine with arranged around the shaft in the direction of the shaft axis Cylinders. Machines with cylinders arranged around the shaft in the direction of the shaft axis, their pistons on an inclined disc with ball bearings attached to the shaft press are known per se. The subject of the invention differs from these machines by one to the intersection of the shaft axis with the plane of contact of the ring of the Ball bearing eccentric arrangement of the ball bearing in the inclined disc and through pressure pins provided in the pistons with spherical or conical ends that extend roll on the ring of the ball bearing. This reduces the friction of the power transmission device reduced.

Die Erfindung ist in einem Ausführungsbeispiel im Längsschnitt (Abb. r) und im Querschnitt (Abb. -) auf der Zeichnung dargestellt. Auf der Welle a, die in dem Gehäuse b und in dem Gehäusedeckel c verlagert ist, ist die an sich bekannte schräge Scheibe d befestigt. Das bewegliche Zwischenstück ist als Kugellager e mit Ring und ebener Abwälzfläche ausgebildet und in der schrägen Scheibe d gelagert. Das Kugellager ist gegenfiber der Scheibenbohrung exzentrisch zum Schnittpunkt der Wellenachse mit der Ebene des Kugelringes angeordnet. In den vier Kolben sind Drehzapfen mit kugelförmigen Enden drehbar gelagert, die durch die Kolben an den Kugelring angedrückt werden und sich auf demselben abwälzen. Die Steuerung für die Einströmung erfolgt in an sich bekannter Weise durch den von der Welle direkt angetriebenen Drehschieber h, während die Ausströmung durch Auslaßschlitze i vorgesehen ist.The invention is shown in one embodiment in longitudinal section (Fig. r) and in cross-section (Fig. -) shown on the drawing. On the wave a that is shifted in the housing b and in the housing cover c, is known per se inclined disk d attached. The movable intermediate piece is a ball bearing e with Ring and flat rolling surface formed and stored in the inclined disk d. The ball bearing is eccentric with respect to the disk bore to the intersection of the Shaft axis arranged with the plane of the ball ring. There are pivot pins in the four pistons with spherical ends rotatably mounted, which are attached to the ball ring by the piston be pressed and roll on it. The control for the inflow takes place in a manner known per se by the directly driven by the shaft Rotary valve h, while the outflow is provided through outlet slots i.

Claims (1)

PATENTANSPRUCH: Maschine mit um die Welle in der Richtung der Wellenachse angeordneten Zylindern, deren Kolben auf eine auf der Welle befestigten schrägen Scheibe mit Kugellager drücken, gekennzeichnet durch eine zum Schnittpunkt der Wellenachse mit der Ebene des Kugelringes exzentrische Anordnung des Kugellagers in der schrägen Scheibe (d) und durch in den Kolben (f) vorgesehene Drehzapfen (g), die sich auf dem Ring des Kugellagers (e) abwälzen.PATENT CLAIM: Machine with around the shaft in the direction of the shaft axis arranged cylinders, the pistons of which on a bevel fixed on the shaft Press disk with ball bearing, marked by a to the intersection of the shaft axis eccentric arrangement of the ball bearing in the inclined plane with the plane of the ball ring Disc (d) and through pivot pins (g) provided in the piston (f), which are located on roll off the ring of the ball bearing (e).
DEH107878D Machine with cylinders arranged around the shaft in the direction of the shaft axis Expired DE453889C (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DEH107878D DE453889C (en) Machine with cylinders arranged around the shaft in the direction of the shaft axis

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DEH107878D DE453889C (en) Machine with cylinders arranged around the shaft in the direction of the shaft axis

Publications (1)

Publication Number Publication Date
DE453889C true DE453889C (en) 1927-12-20

Family

ID=7170407

Family Applications (1)

Application Number Title Priority Date Filing Date
DEH107878D Expired DE453889C (en) Machine with cylinders arranged around the shaft in the direction of the shaft axis

Country Status (1)

Country Link
DE (1) DE453889C (en)

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