DE620511C - Axis controller for small steam turbines with a steam inlet element designed as a slide - Google Patents
Axis controller for small steam turbines with a steam inlet element designed as a slideInfo
- Publication number
- DE620511C DE620511C DEA73783D DEA0073783D DE620511C DE 620511 C DE620511 C DE 620511C DE A73783 D DEA73783 D DE A73783D DE A0073783 D DEA0073783 D DE A0073783D DE 620511 C DE620511 C DE 620511C
- Authority
- DE
- Germany
- Prior art keywords
- slide
- inlet element
- element designed
- axis controller
- steam
- 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
- 210000000078 claw Anatomy 0.000 claims description 4
- 230000008878 coupling Effects 0.000 claims description 3
- 238000010168 coupling process Methods 0.000 claims description 3
- 238000005859 coupling reaction Methods 0.000 claims description 3
- 210000000056 organ Anatomy 0.000 description 1
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
- F01D—NON-POSITIVE DISPLACEMENT MACHINES OR ENGINES, e.g. STEAM TURBINES
- F01D17/00—Regulating or controlling by varying flow
- F01D17/20—Devices dealing with sensing elements or final actuators or transmitting means between them, e.g. power-assisted
- F01D17/205—Centrifugal governers directly linked to valves
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Control Of Turbines (AREA)
Description
Die Erfindung·'betrifft einen Achsregler für KLeindampf turbinen, der mit dem als Schieber ausgebildeten Dampfeinlaß organ der Turbine kraftschliissig in beiden Bewegungsrichtungen gestängelos verbunden ist. Die Erfindung besteht darin, daß die Reglermuffe eine Mutter trägt, die mit dem Schieber durch eine Klauenkupplung verbünden ist. Durch Vierdrehen des Schiebers kann alsdann in einfächer Weise von außen die Hubhöhe seiner Steuerkante !eingestellt werden.The invention relates to an axis controller for Small steam turbines, the organ of the turbine designed as a slide valve steam inlet is frictionally connected in both directions of movement without a linkage. The invention is that the regulator sleeve carries a nut that with the slide by a Claw coupling is ally. By turning the slide four times, you can then Way, the lifting height of its control edge can be adjusted from the outside.
Die Zeichnung zeigt ein Ausführungsbeispiel der Erfindung.The drawing shows an embodiment of the invention.
Es bezeichnet α den auf der Radmutter δ des einkränzigen Laufrades c einer Kleindampfturbine angeordneten Achsregler. Die Verstellmuffe d dieses Reglers enthält ein Pendelkugellager e, welches die Vor- und Rückwärtsbewegung des sich drehenden Reglers kraftschlüssig auf den Steuerschieber / überträgt.It denotes α the axle regulator arranged on the wheel nut δ of the single-ring impeller c of a small steam turbine. The adjusting sleeve d of this controller contains a self-aligning ball bearing e, which transmits the forward and backward movement of the rotating controller to the control slide / in a non-positive manner.
Die auf der Reglermuffe d sitzende Einstellmutter g ist mit dem als Einlaßorgan der Turbine dienenden Steuerschieber / naqh Art einer Klauenkupplung verbunden. Durch Drehen des Schiebers / kann alsdann die Hub- ' höhe seiner Steuerkaiite eingestellt werden. Zu diesem Zweck wird zunächst die Kappe h abgenommen. Hierauf wird die Schraube i, welche den Steuerschieber/ mit der Reglermuffe g verbindet, durch Drehen ihres Sechskantkopfes k herausgeschraubt. Alsdann kann der Schieber / mittels des Sechskantkopfes I verdreht und damit die Einstelknutter g über die Klauenverbindung auf dem Gewinde/« der Verstellnuiffe d in dem einen oder anderen Sinne bewegt werden. The adjusting nut g , which sits on the regulator sleeve d , is connected to the control slide serving as the inlet element of the turbine / naqh type of a claw coupling. By turning the slide / the lift height of its control unit can then be adjusted. For this purpose, the cap h is first removed. The screw i, which connects the control slide / to the regulator sleeve g , is then unscrewed by turning its hexagonal head k . Then the slide / can be rotated by means of the hexagonal head I and thus the adjusting knuckle g can be moved in one sense or the other via the claw connection on the thread / «of the adjusting nut d.
Claims (1)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DEA73783D DE620511C (en) | Axis controller for small steam turbines with a steam inlet element designed as a slide |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DEA73783D DE620511C (en) | Axis controller for small steam turbines with a steam inlet element designed as a slide |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE620511C true DE620511C (en) | 1935-10-23 |
Family
ID=6945966
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DEA73783D Expired DE620511C (en) | Axis controller for small steam turbines with a steam inlet element designed as a slide |
Country Status (1)
| Country | Link |
|---|---|
| DE (1) | DE620511C (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2782001A (en) * | 1952-02-26 | 1957-02-19 | Bernard Bercovitz | Compressed air-driven turbines |
-
0
- DE DEA73783D patent/DE620511C/en not_active Expired
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2782001A (en) * | 1952-02-26 | 1957-02-19 | Bernard Bercovitz | Compressed air-driven turbines |
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