DE375373C - Steam engine for laboratory purposes with two pairs of pistons acting on a crank - Google Patents

Steam engine for laboratory purposes with two pairs of pistons acting on a crank

Info

Publication number
DE375373C
DE375373C DES56358D DES0056358D DE375373C DE 375373 C DE375373 C DE 375373C DE S56358 D DES56358 D DE S56358D DE S0056358 D DES0056358 D DE S0056358D DE 375373 C DE375373 C DE 375373C
Authority
DE
Germany
Prior art keywords
steam
crank
pairs
steam engine
laboratory purposes
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
DES56358D
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 DES56358D priority Critical patent/DE375373C/en
Application granted granted Critical
Publication of DE375373C publication Critical patent/DE375373C/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
    • F01B1/00—Reciprocating-piston machines or engines characterised by number or relative disposition of cylinders or by being built-up from separate cylinder-crankcase elements
    • F01B1/06—Reciprocating-piston machines or engines characterised by number or relative disposition of cylinders or by being built-up from separate cylinder-crankcase elements with cylinders in star or fan arrangement
    • F01B1/062—Reciprocating-piston machines or engines characterised by number or relative disposition of cylinders or by being built-up from separate cylinder-crankcase elements with cylinders in star or fan arrangement the connection of the pistons with an actuating or actuated element being at the inner ends of the cylinders
    • 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
    • F01L33/00—Rotary or oscillatory slide valve-gear or valve arrangements, specially adapted for machines or engines with variable fluid distribution
    • F01L33/02—Rotary or oscillatory slide valve-gear or valve arrangements, specially adapted for machines or engines with variable fluid distribution rotary

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Transmission Devices (AREA)

Description

Dampfmaschine zu Laboratorienzwecken mit zwei auf eine Kurbel wirkenden Kolbenpaaren. Die Erfindung l;etrifft eine für I_aLoratoriums7wecke dienende Dampfmaschine mit zwei auf eine Kurbel wirkenden Koll-enpaaren.Steam engine for laboratory purposes with two acting on one crank Piston pairs. The invention relates to a steam engine which is used for purposes of the Loratorium with two pairs of collars acting on a crank.

Von den l;ekannten Maschinen dieser Art, hei denen meist das Gehäuse umläuft und die `Felle festliegt, unterscheidet seich der Erfindungsgegenstand insbesondere durch die einfache Bauart und die zweckdienliche Anordnung der Ein- und Auslaßsteuerorgane. Diese sind als umlaufende Steuerscheiben ausgel:@ildet, die fest auf fier Kurbelwelle angeordnet sind und in der Sammelkammer des Frischdampfes oder Abdampfes liegen.Of the known machines of this type, they are usually called the housing The subject of the invention is particularly different due to the simple design and the appropriate arrangement of the inlet and outlet control elements. These are designed as revolving control disks, which are fixed on four crankshafts are arranged and lie in the collection chamber of the live steam or exhaust steam.

Auf der Zeichnung ist ein Ausführungsbeispiel im senkrechten Schnitt durch ein Zylinderpaar und lnl Grundriß dargestellt.The drawing shows an exemplary embodiment in vertical section represented by a pair of cylinders and a lnl plan.

Das Zuströniungsrohr des Frischdampfes ist mit i, das Auspuffrohr mit 13 hezetchnet; 2 und 12 sind die zugehörigen Sammelräume. 3 ist die senkrecht stehende Kurbelwelle, auf welcher die mit um 9o° versetzten Durchtrittsiittnungen versehenen, umlaufenden Stetterscheihe d. für Dampfeinlaß und Steuerscheibe i i für Dampfauslaß aufgekeiilt sind. 5 und io sind die Einlaß- und Auslaßöffnungen im Zylindermantel; 5" und ioa sind die zugehörigen Ringschlitze in den Steuerscheil-en 4 und' i i. Die Zylinder sind mit 6 und 9 und das zugehörige koll:enpaar ist mit 7 und 8 l.ezeichnet. Die Kolbenpaare sind gekreuzt und die Durchtrittsöffnungen in den Steuf_rscheihen 4. und i I liegen auf einer Kreislinie um 9ö° zueinander versetzt. Wenn, ein einem Zylinder Dampf einströmt, strömt er im zugehörigen, gegenül'erliegenden Zylinder aus.The inlet pipe of the live steam is marked with i, the exhaust pipe with 13 hezetchnet; 2 and 12 are the associated collecting rooms. 3 is the vertical crankshaft on which the circumferential Stetterscheihe d, provided with through-openings offset by 90 °. for steam inlet and control disk ii for steam outlet are wedged. 5 and io are the inlet and outlet openings in the cylinder jacket; 5 " and ioa are the associated ring slits in the control keys 4 and 'i i. The cylinders are marked 6 and 9 and the corresponding coll: en pair is marked 7 and 8. The piston pairs are crossed and the openings in the Steuf_rscheihen 4. and i I are offset from one another on a circular line by 90 °. When steam flows into one cylinder, it flows out in the associated cylinder lying opposite.

Die neue Dampfmaschine ist besonders für Glasrührer u. dgl. 1:eii Versuchen in Laboratorien bestimmt, kann aber auch zweckdienlich zti anderen AntrieLen dienen.The new steam engine is particularly suitable for glass stirrers and the like 1: eii Tests in laboratories are intended, but can also be useful for other drives to serve.

Claims (1)

PATRNT-ANSPRUCII: Dampfmaschine zu Laboratoriumszwecken mit zwei auf eine Kurbel wirkenden Kolbenpaaren, dadurch gekennzeichnet, daß auf der umlaufenden Kurl:elwelle (3) in der Fnischdampfkammer (2) eine umlaufende Steuerscheibe (_l.) für den einströmenden Dampf und auf der gegenüberliegenden Abdarnpfkammer (i21 eine umlaufende Steuerscheibe (ii) fier den ausströmenden Dampf fest angeordnet sind.PATRNT-ANSPRUCII: Steam engine for laboratory purposes with two on a crank acting piston pairs, characterized in that on the rotating Kurl: elwelle (3) in the fish steam chamber (2) a revolving control disc (_l.) for the incoming steam and on the opposite evaporation chamber (i21 a revolving control disk (ii) fier the escaping steam are firmly arranged.
DES56358D Steam engine for laboratory purposes with two pairs of pistons acting on a crank Expired DE375373C (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DES56358D DE375373C (en) Steam engine for laboratory purposes with two pairs of pistons acting on a crank

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DES56358D DE375373C (en) Steam engine for laboratory purposes with two pairs of pistons acting on a crank

Publications (1)

Publication Number Publication Date
DE375373C true DE375373C (en) 1923-05-12

Family

ID=7491048

Family Applications (1)

Application Number Title Priority Date Filing Date
DES56358D Expired DE375373C (en) Steam engine for laboratory purposes with two pairs of pistons acting on a crank

Country Status (1)

Country Link
DE (1) DE375373C (en)

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