JPH0231998U - - Google Patents
Info
- Publication number
- JPH0231998U JPH0231998U JP11086988U JP11086988U JPH0231998U JP H0231998 U JPH0231998 U JP H0231998U JP 11086988 U JP11086988 U JP 11086988U JP 11086988 U JP11086988 U JP 11086988U JP H0231998 U JPH0231998 U JP H0231998U
- Authority
- JP
- Japan
- Prior art keywords
- passages
- oil
- oil supply
- dripping
- inlet
- 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.)
- Granted
Links
- 239000003921 oil Substances 0.000 claims 9
- 239000010687 lubricating oil Substances 0.000 claims 2
- 239000003595 mist Substances 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 1
Landscapes
- Lubrication Of Internal Combustion Engines (AREA)
- Nozzles (AREA)
Description
第1図は本考案によるルブリケータの一例を示
す断面図、第2図はルブリケータの使用例を示す
空気圧回路図である。
符号の説明、D……空気圧管路、E……油タン
ク、A……ルブリケータ、11a……流入口、1
1b……流出口、11c……主通路、11d……
絞り通路、12……油滴下管(油滴下通路)、2
1……ダイヤフラム、26,P1……パイプ、通
路(油供給路)、V1……開閉弁、V2……油供
給開閉弁。
FIG. 1 is a sectional view showing an example of a lubricator according to the present invention, and FIG. 2 is a pneumatic circuit diagram showing an example of use of the lubricator. Explanation of symbols, D...Pneumatic pipe line, E...Oil tank, A...Lubricator, 11a...Inflow port, 1
1b... Outlet, 11c... Main passage, 11d...
Throttle passage, 12...Oil dripping pipe (oil dripping passage), 2
1... diaphragm, 26, P1... pipe, passage (oil supply path), V1... on-off valve, V2... oil supply on-off valve.
Claims (1)
気に油タンクから油供給路を通して供給される潤
滑油を霧状にして混入させるルブリケータにおい
て、流入口と流出口を主通路及びこれと並列の絞
り通路によりそれぞれ接続し、絞り通路中には同
通路を流れる空気流により吸引作用を受け油供給
路を通して供給される潤滑油を滴下させる油滴下
通路を開口させ、また主通路中には流入口と流出
口間の差圧で開く開閉弁を設け、この開閉弁の流
入口側には主通路の流入口側圧力と油滴下通路に
生じる圧力との差圧で動くダイヤフラムを設け、
このダイヤフラムの動きにより油供給路中に設け
た油供給開閉弁を開くようにしたルブリケータ。 In a lubricator that is installed in a pneumatic pipe and mixes lubricating oil supplied from an oil tank through an oil supply line into the circulating air flowing through the pipe in the form of a mist, the inlet and outlet are connected to the main passage and parallel to the main passage. The oil dripping passages are connected to each other by throttle passages, and the oil dripping passages are opened in the throttle passages, and the lubricating oil supplied through the oil supply passages is dripped by the suction action of the air flowing through the passages, and the oil dripping passages are opened in the main passages. An on-off valve is provided that opens based on the differential pressure between the inlet and the outlet, and a diaphragm is provided on the inlet side of this on-off valve that operates based on the differential pressure between the inlet side pressure of the main passage and the pressure generated in the oil dripping passage.
A lubricator that opens an oil supply opening/closing valve provided in an oil supply path by the movement of this diaphragm.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1988110869U JPH0616218Y2 (en) | 1988-08-24 | 1988-08-24 | Lubricator |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1988110869U JPH0616218Y2 (en) | 1988-08-24 | 1988-08-24 | Lubricator |
Publications (2)
Publication Number | Publication Date |
---|---|
JPH0231998U true JPH0231998U (en) | 1990-02-28 |
JPH0616218Y2 JPH0616218Y2 (en) | 1994-04-27 |
Family
ID=31348416
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP1988110869U Expired - Lifetime JPH0616218Y2 (en) | 1988-08-24 | 1988-08-24 | Lubricator |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPH0616218Y2 (en) |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5224708U (en) * | 1975-08-13 | 1977-02-21 | ||
JPS57141299U (en) * | 1981-02-27 | 1982-09-04 |
-
1988
- 1988-08-24 JP JP1988110869U patent/JPH0616218Y2/en not_active Expired - Lifetime
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5224708U (en) * | 1975-08-13 | 1977-02-21 | ||
JPS57141299U (en) * | 1981-02-27 | 1982-09-04 |
Also Published As
Publication number | Publication date |
---|---|
JPH0616218Y2 (en) | 1994-04-27 |
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