JPH0269897U - - Google Patents
Info
- Publication number
- JPH0269897U JPH0269897U JP14805888U JP14805888U JPH0269897U JP H0269897 U JPH0269897 U JP H0269897U JP 14805888 U JP14805888 U JP 14805888U JP 14805888 U JP14805888 U JP 14805888U JP H0269897 U JPH0269897 U JP H0269897U
- Authority
- JP
- Japan
- Prior art keywords
- oil injection
- oil
- injection nozzle
- source valve
- air blow
- 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
- 238000002347 injection Methods 0.000 claims description 17
- 239000007924 injection Substances 0.000 claims description 17
- 238000011144 upstream manufacturing Methods 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 1
Landscapes
- Loading And Unloading Of Fuel Tanks Or Ships (AREA)
Description
第１図は本考案によるオイル注入装置を示す系
統図、第２図は第１図に示したオイル注入元弁及
びエアブロー元弁の開閉状態を示すタイムチヤー
ト、第３図は従来のオイル注入装置を示す系統図
、第４図は第３図に示したオイル注入元弁の開閉
状態を示すタイムチヤートである。
１…モータ、２…オイルポンプ、３…オイルタ
ンク、４…オイル注入配管、５…オイル注入元弁
、６…オイル注入ノズル、７…エアブロー元弁、
８…エアブロー配管、１１…ワーク。
Fig. 1 is a system diagram showing the oil injection device according to the present invention, Fig. 2 is a time chart showing the opening and closing states of the oil injection source valve and air blow source valve shown in Fig. 1, and Fig. 3 is a conventional oil injection device. FIG. 4 is a time chart showing the opening and closing states of the oil injection source valve shown in FIG. 3. 1... Motor, 2... Oil pump, 3... Oil tank, 4... Oil injection pipe, 5... Oil injection source valve, 6... Oil injection nozzle, 7... Air blow source valve,
8...Air blow piping, 11...Work.
Claims (1)
元弁を開いてオイル供給源から圧送されたオイル
をワークに注入するオイル注入装置において、前
記注入ノズルのオイル入口側にエアブロー元弁を
具備したエアブロー配管を連通せしめ、オイルの
注入が終了して前記オイル注入元弁を閉じてから
前記エアブロー元弁を開いて前記オイル注入ノズ
ル内をエアブローするように構成したことを特徴
とするオイル注入装置。 In an oil injection device that opens an oil injection source valve provided on the upstream side of an oil injection nozzle and injects oil pressure-fed from an oil supply source into a workpiece, the air blow piping is equipped with an air blow source valve on the oil inlet side of the injection nozzle. The oil injection device is characterized in that the oil injection nozzle is configured to communicate with the oil injection nozzle, and after oil injection is completed and the oil injection source valve is closed, the air blow source valve is opened to blow air into the oil injection nozzle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP14805888U JPH0269897U (en) | 1988-11-15 | 1988-11-15 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP14805888U JPH0269897U (en) | 1988-11-15 | 1988-11-15 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0269897U true JPH0269897U (en) | 1990-05-28 |
Family
ID=31419029
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP14805888U Pending JPH0269897U (en) | 1988-11-15 | 1988-11-15 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0269897U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2009292478A (en) * | 2008-06-02 | 2009-12-17 | Tokiko Techno Kk | Liquid feeder |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS563897B2 (en) * | 1975-03-21 | 1981-01-27 |
-
1988
- 1988-11-15 JP JP14805888U patent/JPH0269897U/ja active Pending
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS563897B2 (en) * | 1975-03-21 | 1981-01-27 |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2009292478A (en) * | 2008-06-02 | 2009-12-17 | Tokiko Techno Kk | Liquid feeder |
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