DE417126C - Control device for hydraulic regulator - Google Patents

Control device for hydraulic regulator

Info

Publication number
DE417126C
DE417126C DER62146D DER0062146D DE417126C DE 417126 C DE417126 C DE 417126C DE R62146 D DER62146 D DE R62146D DE R0062146 D DER0062146 D DE R0062146D DE 417126 C DE417126 C DE 417126C
Authority
DE
Germany
Prior art keywords
control device
rotation
hydraulic regulator
piston
control valves
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
DER62146D
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
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Individual filed Critical Individual
Priority to DER62146D priority Critical patent/DE417126C/en
Application granted granted Critical
Publication of DE417126C publication Critical patent/DE417126C/en
Expired legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G05—CONTROLLING; REGULATING
    • G05D—SYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES
    • G05D16/00—Control of fluid pressure
    • G05D16/14—Control of fluid pressure with auxiliary non-electric power
    • G05D16/18—Control of fluid pressure with auxiliary non-electric power derived from an external source
    • G—PHYSICS
    • G05—CONTROLLING; REGULATING
    • G05D—SYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES
    • G05D16/00—Control of fluid pressure
    • G05D16/14—Control of fluid pressure with auxiliary non-electric power
    • G05D16/18—Control of fluid pressure with auxiliary non-electric power derived from an external source
    • G05D16/187—Control of fluid pressure with auxiliary non-electric power derived from an external source using pistons within the main valve

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Power Engineering (AREA)
  • Fluid Mechanics (AREA)
  • General Physics & Mathematics (AREA)
  • Automation & Control Theory (AREA)
  • Control Of Fluid Pressure (AREA)

Description

DEUTSCHES REICHGERMAN EMPIRE

AUSGEGEBEN AIH 7>AUGUST1925ISSUED AIH 7> AUGUST1925

REICHSPATENTAMTREICH PATENT OFFICE

PATENTSCHRIFTPATENT LETTERING

KLASSE 4 c GRUPPE (R 62145 Vl\4c) CLASS 4 c GROUP (R 62145 Vl \ 4c)

Josef Heinz Reineke in Bochum. Steuervorrichtung für hydraulische Regler.Josef Heinz Reineke in Bochum. Control device for hydraulic regulators.

Patentiert im Deutschen Reiche vom 25. September 1924 ab.Patented in the German Empire on September 25, 1924.

In der Praxis werden zur Regulierung von Gasdrücken Kolbenregler angewendet, welche abhängig von dem Druck in der Dampf- oder Gasleitung durch besondere Schieber gesteuert werden. Diese Schieber beanspruchen verhältnismäßig große Verstellkräfte, wodurch die Präzision der Regelung leidet.In practice, piston regulators are used to regulate gas pressures, which controlled by special slide valves depending on the pressure in the steam or gas line will. These slides require relatively large adjustment forces, whereby the Regulation precision suffers.

Vorliegende Erfindung betrifft eine Einrichtung, welche eine solche Steueranordnung empfindlicher macht und dadurch die Exaktheit des Reglers erhöht. Es wird hierbei von dem Erfahrungssaitz ausgegangen, daß ein rotierender Körper in der Richtung der Rotationsachse leichter zu bewegen ist als einThe present invention relates to a device which has such a control arrangement makes it more sensitive and thereby increases the accuracy of the controller. It is used here by the experience seat assumed that a rotating Body is easier to move in the direction of the axis of rotation than a

ruhender. 'Demgemäß wird der das Medium zum Kolben ,steuernde Mechanismus in Rotation gesittet,' wodurch eüimal die beabsichtigte größere Empfindlichkeit und ferner eine bessere Unempfindlichkeit gegen Verschmutzung erreicht wird.dormant. Accordingly, the mechanism controlling the medium to the piston becomes in rotation civilized, 'whereby once the intended greater sensitivity and also better insensitivity to pollution is achieved.

Es sind bereits Vorrichtungen bekannt, bei welchen das Steuerorgan in, Rotation gesetzt wird. Das allein genügt zur Erreichung desDevices are already known in which the control element is set in rotation will. That alone is enough to achieve the

ίο vorliegenden Zweckes aber nicht, sondern es ist erforderlich, daß das dampfdruokempfind-Mche Organ, welches die Verstellung der Ventile bewirkt, in Rotation, gesetzt wird, weil gerade bei diesem die Trägheit der Ruhe sich ganz besonders störend bemerkbar macht.ίο Not the present purpose, but it it is necessary that the vapor pressure-sensitive organ which controls the valves causes, in rotation, is set, because it is precisely in this that the indolence of rest is itself makes it particularly disturbing.

Es ist also ein besonderes Kennzeichen der Erfindung, daß auch das versteülende Organ an. der Rotation teilnimmt.It is therefore a special feature of the invention that the organ that is stifling at. participates in the rotation.

In der Zeichnung! bedeutet 1 den Steuer-In the drawing! 1 means the tax

ao Zylinder, -in welchem der Kohlenschieber 2 angebracht ist, wielcher die Öffnungen 3 und 4 abschließt. Das Druckmedium (Wasser, Dampf, Luft) tritt bed 5 in dien S'teuerzyländer, und eine Abzwlejgung treibt den Rotationsikolben 6 an. Zu. diesem Zwecke sind in dem Kolben Kanäle 7 und 8 angebracht, welche in bekannter Weise beim Durchströmen eines Mediums den Kolben in Umdrehung versetzen. 9 und 10 sind Austtittsöffnungien für den Rotationskolben, \ 11 Austrittejöffnung1 zur Ableitungdes Druckmediums infolge Undichtigkeiten. Die Leitungen, 3 und 4 führen zum Arbeitskiolben des Reglers. Die Steuerung des Schiebers 2 geschieht durch die Gasglocke 12. Diese Gasglocke .12 ist durch eine elastische Kupplung mit den Steuerventilen verbunden und nimmt an der Rotation derselben teil. Durch diese Maßnahme ist das ganze System außeiwrdentlich beweglich, und die zur Verstellung nötigen Kräfte fallen ganz bedeutend kleiner aus.ao cylinder, in which the coal slide 2 is attached, which closes the openings 3 and 4. The pressure medium (water, steam, air) enters the control cylinder country, and a deposit drives the rotary piston 6. To. For this purpose, channels 7 and 8 are provided in the piston, which in a known manner set the piston in rotation when a medium flows through. 9 and 10 are outlet openings for the rotary piston, 11 outlet openings 1 for discharging the pressure medium due to leaks. Lines 3, 3 and 4 lead to the working piston of the regulator. The control of the slide 2 is done by the gas bell 12. This gas bell .12 is connected to the control valves by an elastic coupling and takes part in the rotation of the same. As a result of this measure, the entire system is extremely mobile, and the forces required for adjustment are significantly smaller.

Claims (1)

Patent- Ansprache :Patent address: Steuervorrichtung für hydraulische Regler mit rotierenden Steuerventilen, dadurch gekennzeichnet, daß auch das die Verstellung der Steuerventile bewirkende druckempfindliche Organ, z. B. eine schwimmende Glocke, an der Drehbewegung teilnimmt, um durch die Rotation des ganzen Systems, eine größere Beweglichkeit und geringere Verstellkräfte zu erreichen. Control device for hydraulic regulators with rotating control valves, thereby characterized in that the adjustment of the control valves causing the pressure-sensitive member, for. Legs floating bell, takes part in the rotary movement, in order to achieve greater mobility through the rotation of the whole system and to achieve lower adjustment forces.
DER62146D 1924-09-25 1924-09-25 Control device for hydraulic regulator Expired DE417126C (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DER62146D DE417126C (en) 1924-09-25 1924-09-25 Control device for hydraulic regulator

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DER62146D DE417126C (en) 1924-09-25 1924-09-25 Control device for hydraulic regulator

Publications (1)

Publication Number Publication Date
DE417126C true DE417126C (en) 1925-08-07

Family

ID=7411842

Family Applications (1)

Application Number Title Priority Date Filing Date
DER62146D Expired DE417126C (en) 1924-09-25 1924-09-25 Control device for hydraulic regulator

Country Status (1)

Country Link
DE (1) DE417126C (en)

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