JPS61107980U - - Google Patents
Info
- Publication number
- JPS61107980U JPS61107980U JP19284084U JP19284084U JPS61107980U JP S61107980 U JPS61107980 U JP S61107980U JP 19284084 U JP19284084 U JP 19284084U JP 19284084 U JP19284084 U JP 19284084U JP S61107980 U JPS61107980 U JP S61107980U
- Authority
- JP
- Japan
- Prior art keywords
- diameter piston
- swash plate
- shoe
- piston
- large diameter
- 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
- 239000012530 fluid Substances 0.000 claims 1
- 239000010687 lubricating oil Substances 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 1
Landscapes
- Reciprocating Pumps (AREA)
Description
図は本考案の一実施例の構成図である。
１…斜板、３…シリンダバレル、４ａ，４ｂ…
大径ピストン、５ａ，５ｂ…小径ピストン、６ａ
，６ｂ…給排弁、９…吐出管。
The figure is a configuration diagram of an embodiment of the present invention. 1... Swash plate, 3... Cylinder barrel, 4a, 4b...
Large diameter piston, 5a, 5b...Small diameter piston, 6a
, 6b...supply/discharge valve, 9...discharge pipe.
Claims (1)
する機構において、加圧ピストンを一体または分
離せる大径及び小径ピストンにて構成し大径及び
小径ピストンの中間に形成される中間室にポペツ
ト弁を介して潤滑油を供給する構造とし、大径ピ
ストン及びシユーに小孔を設けて、中間室の流体
を回転斜板とシユー部に連通せしめたことを特徴
とする回転斜板ポンプ。 In a mechanism for driving a pump having suction and exhaust valves using a rotating swash plate, the pressurizing piston is composed of a large diameter piston and a small diameter piston that are integrated or separated, and a poppet valve is installed in an intermediate chamber formed between the large diameter piston and the small diameter piston. What is claimed is: 1. A rotary swash plate pump having a structure in which lubricating oil is supplied through a large-diameter piston and a shoe, and small holes are provided in a large diameter piston and a shoe to allow fluid in an intermediate chamber to communicate with the rotating swash plate and a shoe portion.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP19284084U JPS61107980U (en) | 1984-12-21 | 1984-12-21 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP19284084U JPS61107980U (en) | 1984-12-21 | 1984-12-21 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS61107980U true JPS61107980U (en) | 1986-07-09 |
Family
ID=30750250
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP19284084U Pending JPS61107980U (en) | 1984-12-21 | 1984-12-21 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS61107980U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2013137018A (en) * | 2011-12-15 | 2013-07-11 | Man Diesel & Turbo Filial Af Man Diesel & Turbo Se Tyskland | Fuel pump for large turbocharged two-stroke diesel engine |
-
1984
- 1984-12-21 JP JP19284084U patent/JPS61107980U/ja active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2013137018A (en) * | 2011-12-15 | 2013-07-11 | Man Diesel & Turbo Filial Af Man Diesel & Turbo Se Tyskland | Fuel pump for large turbocharged two-stroke diesel engine |