JPS5656983A - Fluid pressure motor - Google Patents
Fluid pressure motorInfo
- Publication number
- JPS5656983A JPS5656983A JP13182779A JP13182779A JPS5656983A JP S5656983 A JPS5656983 A JP S5656983A JP 13182779 A JP13182779 A JP 13182779A JP 13182779 A JP13182779 A JP 13182779A JP S5656983 A JPS5656983 A JP S5656983A
- Authority
- JP
- Japan
- Prior art keywords
- power shaft
- hole
- swinging ring
- fluid pressure
- bearing
- 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
- Reciprocating Pumps (AREA)
- Hydraulic Motors (AREA)
Abstract
PURPOSE: To enable driving of a fluid pressure motor at a high efficiency by providing an annular member supported rotatably on a sloping plate to remove sliding friction at the engaging part of a plunger and the sloping surface.
CONSTITUTION: Due to the rotation of a power shaft 5, a shaft 11 rotates simultaneously, and a valve rotor 14 rotates in the same direction. The communication between a supply hole 12 and a through hole 17 is changed over to that between an exhaust hole and the through hole 17 and adjacent plungers are successively pressed. Upon this occasion, a swinging ring 9 is supported by the power shaft 5 on a bearing 10, and by using the bearing the rotational resistance between the power shaft 5 and the swinging ring 9 is reduced. The swinging ring 9 merely swings with respect to the axis of the power shaft 5, and the sliding friction between the plungers 2 is removed and the fluid motor is driven at high efficiency.
COPYRIGHT: (C)1981,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP13182779A JPS5656983A (en) | 1979-10-15 | 1979-10-15 | Fluid pressure motor |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP13182779A JPS5656983A (en) | 1979-10-15 | 1979-10-15 | Fluid pressure motor |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS5656983A true JPS5656983A (en) | 1981-05-19 |
Family
ID=15067020
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP13182779A Pending JPS5656983A (en) | 1979-10-15 | 1979-10-15 | Fluid pressure motor |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5656983A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS6371501A (en) * | 1986-09-12 | 1988-03-31 | Ckd Corp | Axial type air motor |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS4936656U (en) * | 1972-06-30 | 1974-04-01 |
-
1979
- 1979-10-15 JP JP13182779A patent/JPS5656983A/en active Pending
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS4936656U (en) * | 1972-06-30 | 1974-04-01 |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS6371501A (en) * | 1986-09-12 | 1988-03-31 | Ckd Corp | Axial type air motor |
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