DE66091C - Mechanism for automatic, variable expansion on valve steam engines. (2 - Google Patents

Mechanism for automatic, variable expansion on valve steam engines. (2

Info

Publication number
DE66091C
DE66091C DENDAT66091D DE66091DA DE66091C DE 66091 C DE66091 C DE 66091C DE NDAT66091 D DENDAT66091 D DE NDAT66091D DE 66091D A DE66091D A DE 66091DA DE 66091 C DE66091 C DE 66091C
Authority
DE
Germany
Prior art keywords
automatic
steam engines
variable expansion
valve steam
valve
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 - Lifetime
Application number
DENDAT66091D
Other languages
German (de)
Original Assignee
C. HÄRTUNG in Magdeburg, Fürstenufer 16
Publication of DE66091C publication Critical patent/DE66091C/en
Anticipated expiration legal-status Critical
Expired - Lifetime 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
    • F01L—CYCLICALLY OPERATING VALVES FOR MACHINES OR ENGINES
    • F01L31/00—Valve drive, valve adjustment during operation, or other valve control, not provided for in groups F01L15/00 - F01L29/00

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Output Control And Ontrol Of Special Type Engine (AREA)
  • Multiple-Way Valves (AREA)
  • Control Of Turbines (AREA)

Description

KAISERLICHESIMPERIAL

PATENTAMT.PATENT OFFICE.

PATENTSCHRIFTPATENT LETTERING

KLASSE 14: Dampfmaschinen.CLASS 14: Steam Engines.

C. HÄRTUNG in MAGDEBURG. Mechanismus für selbsttätige, variable Expansion an Ventildampfmaschinen. C. HARDENING in MAGDEBURG. Mechanism for automatic, variable expansion on valve steam engines.

Zweiter Zusatz zum Patente No. 15808 vom 22. December· ΐίSecond addition to patent no. 15808 of December 22nd

Patentirt im Deutschen Reiche vom 7. Mai 1892 ab. Längste Dauer: 21. December 1895.Patented in the German Empire on May 7, 1892. Longest duration: December 21, 1895.

An der vom Regulator beeinflufsten Coulissenwelle h befinden sich statt, wie bei dem Haupt-Patent, einer Coulisse b mit Gleitstein c zwei Coulissen b b1 mit Gleitsteinen c C1; erstere sind durch Schleife 0 starr verbunden, während die Gleitsteine durch Bolzen i mit dem Excenterarm d drehbar verbunden sind. Die Wirkungsweise auf das Einlafsventil ist genau wie im Haupt - Patent, nur ist hier, bei der vorliegenden Neuerung, das einseitige Moment des Coulissensteines aufgehoben.Are instead h at beeinflufsten by the regulator Coulissenwelle, as in the main Patent, a Coulisse b c with sliding two Coulissen bb 1 with sliding blocks c C 1; the former are rigidly connected by loop 0, while the sliding blocks are rotatably connected to the eccentric arm d by bolts i. The mode of action on the inlet valve is exactly the same as in the main patent, only here, with the present innovation, the one-sided moment of the coulisse stone is eliminated.

Claims (1)

Patent-Anspruch:Patent claim: Mechanismus der durch Patent No. 15808 geschützten Art mit einer Doppelcoulisse, deren Hälften durch eine Schleife verbunden sind, innerhalb welcher sich der Excenterarm bewegt.Mechanism of patent no. 15808 protected species with a double coulisse, whose Halves are connected by a loop within which the eccentric arm moves. Hierzu 1 Blatt Zeichnungen.1 sheet of drawings. BERLIN GEDRUCKT IN DER REICHSDRUCKEREI.BERLIN PRINTED IN THE REICHSDRUCKEREI.
DENDAT66091D Mechanism for automatic, variable expansion on valve steam engines. (2 Expired - Lifetime DE66091C (en)

Publications (1)

Publication Number Publication Date
DE66091C true DE66091C (en)

Family

ID=339827

Family Applications (1)

Application Number Title Priority Date Filing Date
DENDAT66091D Expired - Lifetime DE66091C (en) Mechanism for automatic, variable expansion on valve steam engines. (2

Country Status (1)

Country Link
DE (1) DE66091C (en)

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