JPS5459505A - Turning mechanism for turbine rotor - Google Patents
Turning mechanism for turbine rotorInfo
- Publication number
- JPS5459505A JPS5459505A JP12577377A JP12577377A JPS5459505A JP S5459505 A JPS5459505 A JP S5459505A JP 12577377 A JP12577377 A JP 12577377A JP 12577377 A JP12577377 A JP 12577377A JP S5459505 A JPS5459505 A JP S5459505A
- Authority
- JP
- Japan
- Prior art keywords
- clutch
- turning mechanism
- brought
- operations
- air cylinder
- 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.)
- Pending
Links
Landscapes
- Connection Of Motors, Electrical Generators, Mechanical Devices, And The Like (AREA)
Abstract
PURPOSE: To bring the gear groups of a turning mechanism into smooth and reliable meshing engagement by operating the turning mechanism in accordance with the operations of a clutch which is driven by an air cylinder.
CONSTITUTION: A clutch 3 is mounted through a reduction mechanism 2 in an electric motor 1 so that its application and release is effected through an operating lever 4 by an air cylinder 5. By the operations of the clutch 3, the gear groups of a turning mechanism 6 are brought into suitable meshing engagement. With the use of the turning mechanism 6, if the operatiosn of the air cylinder 5 are transmitted to the clutch 3, the ends of the shafts of a turning electric motor 7 and the reduction mechanism 2 are jointed, and the piston of a toggle cylinder 25 is operated so that a rocking lever 20 approaches a turbine rotor 16. As a result, gears 14 and 15 are brought into gradual and smooth contact so that they are brought into reliable engagement by the slow rotations of the motor 1. After this engagement, the clutch 3 is released so that the operations are carried out by the action of the motor 7
COPYRIGHT: (C)1979,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP12577377A JPS5459505A (en) | 1977-10-21 | 1977-10-21 | Turning mechanism for turbine rotor |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP12577377A JPS5459505A (en) | 1977-10-21 | 1977-10-21 | Turning mechanism for turbine rotor |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS5459505A true JPS5459505A (en) | 1979-05-14 |
Family
ID=14918469
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP12577377A Pending JPS5459505A (en) | 1977-10-21 | 1977-10-21 | Turning mechanism for turbine rotor |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5459505A (en) |
-
1977
- 1977-10-21 JP JP12577377A patent/JPS5459505A/en active Pending
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