JPH0257030U - - Google Patents
Info
- Publication number
- JPH0257030U JPH0257030U JP13598788U JP13598788U JPH0257030U JP H0257030 U JPH0257030 U JP H0257030U JP 13598788 U JP13598788 U JP 13598788U JP 13598788 U JP13598788 U JP 13598788U JP H0257030 U JPH0257030 U JP H0257030U
- Authority
- JP
- Japan
- Prior art keywords
- oil
- level gauge
- oil level
- vacuum pump
- rotary vacuum
- 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 14
- 239000010724 circulating oil Substances 0.000 claims 2
- 239000012780 transparent material Substances 0.000 claims 1
Description
第１図は本考案の実施例を示す断面図、第２図
は従来の油回転真空ポンプの内部構成を示す断面
図である。
なお図において、５……オイルポンプ、７……
オイルレベルゲージ、９……オイル分配弁、１０
……シヤワーパイプ、１１……オイル面。
FIG. 1 is a sectional view showing an embodiment of the present invention, and FIG. 2 is a sectional view showing the internal structure of a conventional oil rotary vacuum pump. In the figure, 5... oil pump, 7...
Oil level gauge, 9...Oil distribution valve, 10
...Shower pipe, 11...Oil surface.
Claims (1)
ベルゲージにおいて、前記油回転真空ポンプ内を
循環するオイルの一部を分流させ、前記オイルレ
ベルゲージ内面に流すことを特徴とするオイルレ
ベルゲージ。 ２ 前記循環するオイルを前記油回転真空ポンプ
におけるオイルポンプによつて吸い上げて前記オ
イルレベルゲージ内面に流すことを特徴とする第
１項記載のオイルレベルゲージ。 ３ 前記循環するオイルの一部を前記油回転真空
ポンプにおけるオイル分配弁によつて分流させて
前記オイルレベルゲージ内面に流すことを特徴と
する第１項及び第２項記載のオイルレベルゲージ
。[Claims for Utility Model Registration] 1. An oil level gauge made of a transparent material for an oil rotary vacuum pump, characterized in that a part of the oil circulating within the oil rotary vacuum pump is diverted and flows onto the inner surface of the oil level gauge. Oil level gauge. 2. The oil level gauge according to item 1, wherein the circulating oil is sucked up by an oil pump in the oil rotary vacuum pump and flows onto the inner surface of the oil level gauge. 3. The oil level gauge according to items 1 and 2, wherein a part of the circulating oil is divided by an oil distribution valve in the oil rotary vacuum pump and flows onto the inner surface of the oil level gauge.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP13598788U JPH0419478Y2 (en) | 1988-10-18 | 1988-10-18 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP13598788U JPH0419478Y2 (en) | 1988-10-18 | 1988-10-18 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH0257030U true JPH0257030U (en) | 1990-04-25 |
| JPH0419478Y2 JPH0419478Y2 (en) | 1992-05-01 |
Family
ID=31396080
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP13598788U Expired JPH0419478Y2 (en) | 1988-10-18 | 1988-10-18 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0419478Y2 (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2022516683A (en) * | 2018-10-25 | 2022-03-01 | エドワーズ テクノロジーズ バキューム エンジニアリング （チンタオ） カンパニー リミテッド | Separator system |
-
1988
- 1988-10-18 JP JP13598788U patent/JPH0419478Y2/ja not_active Expired
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2022516683A (en) * | 2018-10-25 | 2022-03-01 | エドワーズ テクノロジーズ バキューム エンジニアリング （チンタオ） カンパニー リミテッド | Separator system |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0419478Y2 (en) | 1992-05-01 |