DE367135C - Compound steam engine with alternating current high pressure cylinder and direct current low pressure cylinder - Google Patents

Compound steam engine with alternating current high pressure cylinder and direct current low pressure cylinder

Info

Publication number
DE367135C
DE367135C DEW59521D DEW0059521D DE367135C DE 367135 C DE367135 C DE 367135C DE W59521 D DEW59521 D DE W59521D DE W0059521 D DEW0059521 D DE W0059521D DE 367135 C DE367135 C DE 367135C
Authority
DE
Germany
Prior art keywords
pressure cylinder
low pressure
steam engine
high pressure
direct current
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
DEW59521D
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.)
WOLF AG R
Original Assignee
WOLF AG R
Publication date
Priority to DEW59521D priority Critical patent/DE367135C/en
Application granted granted Critical
Publication of DE367135C publication Critical patent/DE367135C/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
    • F01B17/00—Reciprocating-piston machines or engines characterised by use of uniflow principle
    • F01B17/02—Engines
    • F01B17/04—Steam engines

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Shafts, Cranks, Connecting Bars, And Related Bearings (AREA)

Description

Verbunddampfmaschine mit Wechselstrom-Hochdruckzylinder und Gleichstrom-Niederdruckzylinder. Der Gegenstand der vorliegenden Erfindung betrifft eine Verbundmaschine mit einem Wechselstrom-Hochdruckzylinder und einem Gleichstrom-; iederdruckzylinder. Beide Zylinder sind nebeneinander angeordnet und die Kurbeln um i8o° versetzt. Der Hub des Hochdruckzylinders ist annähernd um den Unterschied der Kolbenbreite größer gewählt als derjenige des Niederdruckzylinders. Durch die Kurbelversetzung um i8o° sowie durch die unterschiedlichen Hublängen werden die Massendrücke der Hoch- und Niederdruckseiten annähernd gleich, so daß insbesondere für die bei Lokomobilen übliche Anordnung der Maschine auf dem Kessel ein sehr ruhiger Stand gewährleistet wird. Des weiteren wird durch die Anwendung eines größeren Hubes auf der Hochdruckseite der Vorteil erzielt, daß der Zylinderdurchmesser und damit der Trieb-,verksdruck gleich ausfällt, wodurch die Anwendung sehr hoher Dampfspannungen ermöglicht wird.Compound steam engine with alternating current high pressure cylinder and direct current low pressure cylinder. The object of the present invention relates to a compound machine with a AC high pressure cylinder and a DC; low pressure cylinder. Both Cylinders are arranged side by side and the cranks are offset by 180 °. The hub of the high pressure cylinder is approximately the difference in piston width larger chosen as that of the low pressure cylinder. Due to the crank offset by i8o ° as well as the different stroke lengths, the mass pressures of the high and Low pressure sides almost the same, so that especially for those in locomobiles The usual arrangement of the machine on the boiler ensures a very quiet stand will. Furthermore, by using a larger stroke on the high pressure side the advantage achieved that the cylinder diameter and thus the drive, verksdruck turns out to be the same, which enables the use of very high steam voltages.

Die Zeichnung veranschaulicht die neue Anordnung. N ist der Niederdruckzylinder, H der daneben angeordnete Hochdruckzylinder, dessen Hub annähernd um die Kolbenbreite größer ist als der des Niederdruckzylinders.The drawing illustrates the new arrangement. N is the low pressure cylinder, H the high-pressure cylinder arranged next to it, the stroke of which is approximately the width of the piston is larger than that of the low pressure cylinder.

Claims (1)

PATENT-ANsPRUCH Verbunddampfmaschine mit nebeneinander angeordnetem Wechselstrom-Hochdruck- und Gleichstrom-Niederdruckzvlinder und Kurbelversetzung um i8o°, dadurch gekennzeichnet, daß der Hub des Hochdruckzylinders annähernd um den Unterschied der Kolbenbreite größer ist als der Hub des Niederdruckzylinders.PATENT CLAIM Compound steam engine with side by side AC high pressure and DC low pressure cylinder and crank displacement by i8o °, characterized in that the stroke of the high-pressure cylinder is approximately by the difference in piston width is greater than the stroke of the low pressure cylinder.
DEW59521D Compound steam engine with alternating current high pressure cylinder and direct current low pressure cylinder Expired DE367135C (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DEW59521D DE367135C (en) Compound steam engine with alternating current high pressure cylinder and direct current low pressure cylinder

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DEW59521D DE367135C (en) Compound steam engine with alternating current high pressure cylinder and direct current low pressure cylinder

Publications (1)

Publication Number Publication Date
DE367135C true DE367135C (en) 1923-01-17

Family

ID=7605760

Family Applications (1)

Application Number Title Priority Date Filing Date
DEW59521D Expired DE367135C (en) Compound steam engine with alternating current high pressure cylinder and direct current low pressure cylinder

Country Status (1)

Country Link
DE (1) DE367135C (en)

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