DE627182C - Device for remote control of shut-off devices by pressure medium - Google Patents
Device for remote control of shut-off devices by pressure mediumInfo
- Publication number
- DE627182C DE627182C DES116757D DES0116757D DE627182C DE 627182 C DE627182 C DE 627182C DE S116757 D DES116757 D DE S116757D DE S0116757 D DES0116757 D DE S0116757D DE 627182 C DE627182 C DE 627182C
- Authority
- DE
- Germany
- Prior art keywords
- crank
- pump
- piston
- shut
- pressure medium
- 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
Links
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
- F16K31/00—Actuating devices; Operating means; Releasing devices
- F16K31/12—Actuating devices; Operating means; Releasing devices actuated by fluid
- F16K31/122—Actuating devices; Operating means; Releasing devices actuated by fluid the fluid acting on a piston
- F16K31/124—Actuating devices; Operating means; Releasing devices actuated by fluid the fluid acting on a piston servo actuated
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Reciprocating Pumps (AREA)
Description
Vorrichtungen zur Fernsteuerung eines öder mehrerer Absperrvorrichtungen durch ein Druckmittel sind bekannt. Bei ihnen wird durch ein Steuerglied, ζ. B. eine Kurbel, ein Schieber o. dgl., in der Weise gesteuert, daß ein von einer oder mehreren Pumpen unter Druck gesetztes Strömungsmittel mit Hilfe von Kolben die Absperrvomchtungen in dem gewünschten Sinne bewegt.Devices for remote control of one or more shut-off devices a pressure medium are known. With them, a control element, ζ. B. a crank, a Gate valve o. The like., Controlled in such a way that one of one or more pumps under Pressurized fluid with the help of pistons, the shut-off devices in the desired senses moved.
Bei den bekannten Vorrichtungen dieser Art waren jedoch zwei Kraftmittel für diese Fernsteuerung erforderlich:-das eine, welches das Steuerungsglied, die Kurbel o. dgl. betätigte, und ein zweites hiervon getrenntes Kraftmittel, z. B. elektrische Energie, welches die hydraulische Steuerenergie erzeugt. Hieran ändert auch nichts, wenn bei der bekannten Vorrichtung die das Regelorgan der Pumpe steuernde Kurbel auch zugleich den die Pumpe treibenden Elektromotor steuert. Denn wenn schon elektrische Energie in der Vorrichtung angewendet wird, so ist es einfacher, diese selbst zum Fernsteuern der Absperrvorrichtungen zu verwenden und nicht erst den Umweg über die hydraulische Energie zu nehmen.In the known devices of this type, however, there were two power means for this Remote control required: -the one that operated the control element, the crank or the like, and a second separate power means, e.g. B. electrical energy, which the hydraulic control energy is generated. Nothing changes here if the known one The device that controls the control element of the pump also at the same time the crank controls the electric motor driving the pump. Because if there is electrical energy in the Device is used, so it is easier to use this yourself to remotely control the shut-off devices to use and not first the detour via the hydraulic energy gain weight.
Die neue Vorrichtung zur Fernsteuerung ist besonders betriebssicher und so weseatlich vereinfacht, daß zur Fernsteuerung wie zur Erzeugung des erforderlichen hydraulischen Druckes die Betätigung einer einzigen Kurbel ausreicht, da sie erfindungsgemäß nicht nur den unter der Kraft einer Rückstellfeder stehenden Steuerkörper in der einen der beiden Richtungen verstellt, sondern zugleich auch den sich bewegenden, z. B. sich drehenden Teil der Pumpe zwangsläufig in einer ihrer beiden Bewegungsrichtungen antreibt.The new device for remote control is particularly reliable and essential Simplified that for remote control as for generating the required hydraulic Pressure the actuation of a single crank is sufficient, since according to the invention not only the control body under the force of a return spring in one of the two Adjusted directions, but at the same time also the moving, z. B. rotating Part of the pump inevitably drives in one of its two directions of movement.
Auf der Zeichnung ist eine Ausführungsform des Erfindungsgedankens als Beispiel veranschaulicht, und zwar stelltThe drawing shows an embodiment of the inventive concept as an example illustrates, namely represents
Fig. ι einen schematischen Aufrißschnitt durch die Gesamtvorrichtung dar, währendFig. Ι a schematic elevation section through the entire device, while
Fig. 2 in größerem Maßstabe einen Schnitt durch die Kurbelachse und den Steuerkörper der Vorrichtung nach Fig. 1 veranschaulicht.2 shows a section on a larger scale illustrated by the crank axis and the control body of the device according to FIG.
Das Gehäuse 1 des Absperrventils, -Schiebers o, dgl. enthält einen Absperrkörper üblicher Ausführung, also in dem Beispiel der Fig. ι einen Teil mit den Absperrscheiben 2 und 2'. Die Stange 3 dieses Schiebers ist mit einem Kolben 4 verbunden, der in dem hydraulischen Druckzylinder 5 verschiebbar ist. Rohre 6 und 7, welche das Druckmittel dem Zylinder 5 zuleiten, münden an dessen beiden Enden. Als· Druckmittel kann öl oder eine beliebige andere Flüssigkeit dienen, die durch eine Pumpe 8 geliefert wird. Die Ausführung dieser Pumpe kann gleichfalls in beliebiger zweckmäßiger Form gehalten sein. Es kann z.B. eine Pumpe mit Drehkolben, eine Flügelpumpe ο. dgl. benutzt werden.The housing 1 of the shut-off valve, slide o, the like. Contains a shut-off body of conventional design, so in the example of Fig. Ι a part with the shut-off discs 2 and 2 '. The rod 3 of this slide is connected to a piston 4 which can be displaced in the hydraulic pressure cylinder 5. Pipes 6 and 7, which feed the pressure medium to the cylinder 5, open at both ends. Oil or any other liquid that is supplied by a pump 8 can serve as the pressure medium. The design of this pump can also be kept in any suitable form. For example, a pump with a rotary lobe, a vane pump ο. Like. Be used.
Die Saugleitung 9 läuft von einem οίο, dgl. Behälter ro. zur Pumpe, der mit dem Gehäuse 11 des Steuerkörpers durch einen Kanal r2 verbunden ist. Die Druckleitung 13 der Pumpe mündet an einer bestimmten Stelle in das Gehäuse 11. Der SteuerkörperThe suction line 9 runs from a οίο, Like. Container ro. to the pump, which is connected to the housing 11 of the control body by a Channel r2 is connected. The pressure line 13 of the pump opens into the housing 11 at a certain point. The control body
Claims (1)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DES116757D DE627182C (en) | 1935-01-12 | 1935-01-12 | Device for remote control of shut-off devices by pressure medium |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DES116757D DE627182C (en) | 1935-01-12 | 1935-01-12 | Device for remote control of shut-off devices by pressure medium |
Publications (1)
Publication Number | Publication Date |
---|---|
DE627182C true DE627182C (en) | 1936-03-10 |
Family
ID=7534020
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DES116757D Expired DE627182C (en) | 1935-01-12 | 1935-01-12 | Device for remote control of shut-off devices by pressure medium |
Country Status (1)
Country | Link |
---|---|
DE (1) | DE627182C (en) |
Cited By (15)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE1045755B (en) * | 1956-09-20 | 1958-12-04 | Schloemann Ag | Shut-off and control valve actuated by the pressure medium flowing through and control by an auxiliary slide |
DE1045754B (en) * | 1955-05-25 | 1958-12-04 | Poerringer & Schindler G M B H | Remote control device for shutting off and emptying pipe sections in pipes for liquid or gaseous media |
DE1052764B (en) * | 1956-05-23 | 1959-03-12 | Jaroco Engineering Company | Remote control for slide or the like with position indication by a manometer |
DE1077018B (en) * | 1957-03-06 | 1960-03-03 | Nordiska Armaturfab Ab | Stop valve with double-acting pressure medium drive |
DE1097229B (en) * | 1955-07-08 | 1961-01-12 | Jaroco Engineering Co | Hydraulic remote drive for shut-off valves u. Like., especially for ships |
DE1128242B (en) * | 1958-10-30 | 1962-04-19 | Climax Rock Drill & Engineerin | Three-way valve with pressure medium acting on a piston as a drive |
DE1138991B (en) * | 1959-07-31 | 1962-10-31 | Hills Mccanna Co | Valve |
DE1181018B (en) * | 1958-10-16 | 1964-11-05 | Continental Elektro Ind Ag | Electro-hydraulic control device for control valves |
DE1236887B (en) * | 1963-03-11 | 1967-03-16 | Robertshaw Controls Co | Pneumatically operated valve |
DE1242889B (en) * | 1962-07-11 | 1967-06-22 | Bopp & Reuther Gmbh | Compound fluid meter with a membrane as the closing body of the switching valve |
DE1248404B (en) * | 1960-03-16 | 1967-08-24 | Us Industries Inc | A valve operated by pressure medium via a piston and a plunger |
DE1293025B (en) * | 1962-09-27 | 1969-04-17 | Gewerk Eisenhuette Westfalia | Hydraulic linkage for remote control of a valve |
DE1550065B1 (en) * | 1966-05-10 | 1970-10-15 | Acf Ind Inc | Device for controlling the loading and unloading from away from the coast on a buoy or the like. berthing tankers |
DE1600889B1 (en) * | 1966-04-07 | 1971-01-28 | Politechnika Gdanska | Control device for a pressure medium operated main valve |
DE3208342A1 (en) * | 1982-03-09 | 1983-09-15 | Alfred Teves Gmbh, 6000 Frankfurt | Motor for adjusting valve elements or flaps on high-pressure gas lines |
-
1935
- 1935-01-12 DE DES116757D patent/DE627182C/en not_active Expired
Cited By (15)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE1045754B (en) * | 1955-05-25 | 1958-12-04 | Poerringer & Schindler G M B H | Remote control device for shutting off and emptying pipe sections in pipes for liquid or gaseous media |
DE1097229B (en) * | 1955-07-08 | 1961-01-12 | Jaroco Engineering Co | Hydraulic remote drive for shut-off valves u. Like., especially for ships |
DE1052764B (en) * | 1956-05-23 | 1959-03-12 | Jaroco Engineering Company | Remote control for slide or the like with position indication by a manometer |
DE1045755B (en) * | 1956-09-20 | 1958-12-04 | Schloemann Ag | Shut-off and control valve actuated by the pressure medium flowing through and control by an auxiliary slide |
DE1077018B (en) * | 1957-03-06 | 1960-03-03 | Nordiska Armaturfab Ab | Stop valve with double-acting pressure medium drive |
DE1181018B (en) * | 1958-10-16 | 1964-11-05 | Continental Elektro Ind Ag | Electro-hydraulic control device for control valves |
DE1128242B (en) * | 1958-10-30 | 1962-04-19 | Climax Rock Drill & Engineerin | Three-way valve with pressure medium acting on a piston as a drive |
DE1138991B (en) * | 1959-07-31 | 1962-10-31 | Hills Mccanna Co | Valve |
DE1248404B (en) * | 1960-03-16 | 1967-08-24 | Us Industries Inc | A valve operated by pressure medium via a piston and a plunger |
DE1242889B (en) * | 1962-07-11 | 1967-06-22 | Bopp & Reuther Gmbh | Compound fluid meter with a membrane as the closing body of the switching valve |
DE1293025B (en) * | 1962-09-27 | 1969-04-17 | Gewerk Eisenhuette Westfalia | Hydraulic linkage for remote control of a valve |
DE1236887B (en) * | 1963-03-11 | 1967-03-16 | Robertshaw Controls Co | Pneumatically operated valve |
DE1600889B1 (en) * | 1966-04-07 | 1971-01-28 | Politechnika Gdanska | Control device for a pressure medium operated main valve |
DE1550065B1 (en) * | 1966-05-10 | 1970-10-15 | Acf Ind Inc | Device for controlling the loading and unloading from away from the coast on a buoy or the like. berthing tankers |
DE3208342A1 (en) * | 1982-03-09 | 1983-09-15 | Alfred Teves Gmbh, 6000 Frankfurt | Motor for adjusting valve elements or flaps on high-pressure gas lines |
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