DE398584C - Power transmission from steam turbines, especially for locomotives - Google Patents
Power transmission from steam turbines, especially for locomotivesInfo
- Publication number
- DE398584C DE398584C DEM83561D DEM0083561D DE398584C DE 398584 C DE398584 C DE 398584C DE M83561 D DEM83561 D DE M83561D DE M0083561 D DEM0083561 D DE M0083561D DE 398584 C DE398584 C DE 398584C
- Authority
- DE
- Germany
- Prior art keywords
- gear
- teeth
- turbine
- wheel
- turbines
- 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
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B61—RAILWAYS
- B61C—LOCOMOTIVES; MOTOR RAILCARS
- B61C9/00—Locomotives or motor railcars characterised by the type of transmission system used; Transmission systems specially adapted for locomotives or motor railcars
- B61C9/28—Transmission systems in or for locomotives or motor railcars with rotary prime movers, e.g. turbines
- B61C9/30—Transmission systems in or for locomotives or motor railcars with rotary prime movers, e.g. turbines mechanical
Landscapes
- Engineering & Computer Science (AREA)
- Transportation (AREA)
- Mechanical Engineering (AREA)
- Gear Transmission (AREA)
Description
AUSGEGEBEN
AI 15. JULI 1924ISSUED
AI JULY 15, 1924
. REICHSPATENTAMT. REICH PATENT OFFICE
PATENTSCHRIFTPATENT LETTERING
- JHl 398584 -KLASSE 20 b GRUPPE- JHl 398584 - CLASS 20b GROUP
(M 83561 II[20b)(M 83561 II [20b)
Es ist b'ekannt, die Energie von 2 oder, mehreren Dampfturbinen mit Hilfe von Winkelrädern auf eine gemeinsame Antriebswelle zu übertragen. Hierbei erhielten bisher die auf den Turbinenwellen sitzenden Antriebsräder und das Hauptzahnrad gleiche Breite, so daß die von der schrägen Verzahnung herrührenden Drücke unter sich ausgeglichen waren. Der Achsialschub der Turbine muß bei derartigen Anordnungen durch besondere Maßnahmen aufgenommen werden. Ein weiterer Nachteil dieser Anordnungen, der sich besonders bei der Verwendung zum· Lokomotivantrieb bemerkbar macht, ist die verhältnismäßig große Baulänge der Turbinen mit Zahnrädern, die dazu zwingt, das .Hauptzahnrad seitlich der Lokomotivlängsachse anzuordnen, was mit Rücksicht auf gleichmäßige Kraftübertragung und Gewichtsverteilung unerwünscht ist.It is known, the energy of 2 or, several steam turbines with the help of angle wheels on a common drive shaft transferred to. So far, the drive wheels sitting on the turbine shafts have been fitted with this and the main gear of the same width, so that the resulting from the helical toothing Pressures were balanced among themselves. The axial thrust of the turbine must be special in such arrangements Measures are taken. Another disadvantage of these arrangements, the is particularly noticeable when used for locomotive propulsion, it is proportionate large overall length of the turbines with gears, which forces you to arrange the main gear to the side of the longitudinal axis of the locomotive, what with regard to even power transmission and weight distribution is undesirable.
Gegenstand der Erfindung ist eine Anordnung, bei welcher einerseits der von der schrägen Verzahnung herrührende Achsialschub durch den Achsialschub der Turbine ausgeglichen, anderseits eine Anordnung des Hauptzahnrades in der Längsmitte der Lokomotive möglich gemacht wird. Dies wird dadurch erreicht, daß auf jeder Turbinenwelle nur 1 Zahnrad mit einfach schrägen Zähnen sitzt, wobei jedes Zahnrad mft einerThe invention relates to an arrangement in which, on the one hand, of the Axial thrust resulting from oblique toothing is compensated by the axial thrust of the turbine, on the other hand an arrangement of the main gear in the longitudinal center of the locomotive is made possible. this is achieved in that on each turbine shaft only 1 gear with single bevel Teeth, with each gear wheel mft one
*) Von dem Patentsucher ist als der Erfinder angegeben worden:*) The patent seeker stated as the inventor:
Dr.-Ing. Max Mayer in Eßlingen.Dr.-Ing. Max Mayer in Esslingen.
Claims (2)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DEM83561D DE398584C (en) | 1924-01-17 | 1924-01-17 | Power transmission from steam turbines, especially for locomotives |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DEM83561D DE398584C (en) | 1924-01-17 | 1924-01-17 | Power transmission from steam turbines, especially for locomotives |
Publications (1)
Publication Number | Publication Date |
---|---|
DE398584C true DE398584C (en) | 1924-07-15 |
Family
ID=7319643
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DEM83561D Expired DE398584C (en) | 1924-01-17 | 1924-01-17 | Power transmission from steam turbines, especially for locomotives |
Country Status (1)
Country | Link |
---|---|
DE (1) | DE398584C (en) |
-
1924
- 1924-01-17 DE DEM83561D patent/DE398584C/en not_active Expired
Similar Documents
Publication | Publication Date | Title |
---|---|---|
DE385431C (en) | Gear transmission | |
DE398584C (en) | Power transmission from steam turbines, especially for locomotives | |
DE732945C (en) | Turbomechanical torque converter | |
DE512686C (en) | Planetary gearbox | |
DE880697C (en) | Actuating gear for the adjustable blades of propellers | |
DE372455C (en) | Gear transmission | |
DE920042C (en) | Hydraulic reversing gear with a preferred output direction of rotation | |
DE442952C (en) | Four-wheel braking device with complete compensation of the individual braking forces for motor vehicles | |
DE518638C (en) | Rotary piston machine | |
DE562743C (en) | Reverse gear, especially for vehicles | |
DE668650C (en) | Turbine locomotive with only one main turbine and only one additional turbine | |
DE340582C (en) | Multi-stage transmission with toothed wheels, the teeth of which cross the wheel axle, for ship propulsion by means of steam turbines | |
DE413911C (en) | Gear transmission for turbine systems | |
DE474791C (en) | Drive device for the front and rear wheels of motor vehicles with a continuous longitudinal shaft | |
DE811199C (en) | Propulsion machinery for ships | |
DE589975C (en) | Drive for bogies, in particular for motor locomotives | |
DE373814C (en) | Epicyclic gear | |
DE654546C (en) | Turbine locomotive with only one forward turbine | |
DE458264C (en) | Drive of the gas and air reversing valve for regenerative ovens | |
DE522566C (en) | Propeller drive with reduction gear arranged in a hollow propeller hub | |
AT207076B (en) | Device to prevent crane bridges from tilting | |
DE727908C (en) | Reversible hydraulic adjustment drive for adjustment screws | |
DE412324C (en) | Elastic gear transmission | |
DE640796C (en) | Gearbox with auxiliary flywheels | |
DE499901C (en) | Split pinion |