JPS6226623Y2 - - Google Patents
Info
- Publication number
- JPS6226623Y2 JPS6226623Y2 JP3733079U JP3733079U JPS6226623Y2 JP S6226623 Y2 JPS6226623 Y2 JP S6226623Y2 JP 3733079 U JP3733079 U JP 3733079U JP 3733079 U JP3733079 U JP 3733079U JP S6226623 Y2 JPS6226623 Y2 JP S6226623Y2
- Authority
- JP
- Japan
- Prior art keywords
- lubricating oil
- rotary valve
- valve
- passage
- plunger
- 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
- 239000010687 lubricating oil Substances 0.000 claims description 55
- 238000007789 sealing Methods 0.000 claims description 13
- 238000007599 discharging Methods 0.000 claims 1
- 230000002093 peripheral effect Effects 0.000 description 4
- 238000004519 manufacturing process Methods 0.000 description 3
- 239000003921 oil Substances 0.000 description 3
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 2
- 230000007423 decrease Effects 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 238000004904 shortening Methods 0.000 description 2
- 229910000831 Steel Inorganic materials 0.000 description 1
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 1
- 229910052782 aluminium Inorganic materials 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 230000003247 decreasing effect Effects 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 238000003780 insertion Methods 0.000 description 1
- 230000037431 insertion Effects 0.000 description 1
- 229910052742 iron Inorganic materials 0.000 description 1
- 239000000314 lubricant Substances 0.000 description 1
- 238000003754 machining Methods 0.000 description 1
- 238000005086 pumping Methods 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
Landscapes
- Reciprocating Pumps (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP3733079U JPS6226623Y2 (en, 2012) | 1979-03-22 | 1979-03-22 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP3733079U JPS6226623Y2 (en, 2012) | 1979-03-22 | 1979-03-22 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS55135897U JPS55135897U (en, 2012) | 1980-09-27 |
| JPS6226623Y2 true JPS6226623Y2 (en, 2012) | 1987-07-08 |
Family
ID=28900180
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP3733079U Expired JPS6226623Y2 (en, 2012) | 1979-03-22 | 1979-03-22 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6226623Y2 (en, 2012) |
-
1979
- 1979-03-22 JP JP3733079U patent/JPS6226623Y2/ja not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| JPS55135897U (en, 2012) | 1980-09-27 |
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