JPS61114094U - - Google Patents
Info
- Publication number
- JPS61114094U JPS61114094U JP19764584U JP19764584U JPS61114094U JP S61114094 U JPS61114094 U JP S61114094U JP 19764584 U JP19764584 U JP 19764584U JP 19764584 U JP19764584 U JP 19764584U JP S61114094 U JPS61114094 U JP S61114094U
- Authority
- JP
- Japan
- Prior art keywords
- discharge port
- air chamber
- chamber
- pump
- vane pump
- 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
Description
第１図はこの考案の一実施例によるベーンポン
プのハウジング部分の第２図―線における縦
断面図、第２図はカバーを外した状態を説明する
ハウジング部分の正面図、第３図はカバー側より
みたベーンポンプの側面図、第４図はこの考案の
一実施例によるベーンポンプの部分破断正面図、
第５図および第６図は従来のベーンポンプのカバ
ーを外した状態の正面図およびハウジング部分の
第５図―線における縦断面図である。
１３…ポンプ室、１４…ハウジング、１６…カ
バー、１６ａ…吸入口、１６ｂ…吐出口、１６ｃ
…突出管、１６ｄ…吐出管、１６ｅ…太径部、２
０…吐出側気室（気室）、３０…ベーンポンプ。
Fig. 1 is a vertical cross-sectional view of the housing portion of a vane pump according to an embodiment of this invention taken along line 2, Fig. 2 is a front view of the housing portion with the cover removed, and Fig. 3 is the cover side. FIG. 4 is a partially cutaway front view of the vane pump according to an embodiment of the invention;
5 and 6 are a front view of a conventional vane pump with the cover removed, and a longitudinal cross-sectional view of the housing portion taken along the line of FIG. 5. 13...Pump chamber, 14...Housing, 16...Cover, 16a...Suction port, 16b...Discharge port, 16c
...Protrusion pipe, 16d...Discharge pipe, 16e...Large diameter part, 2
0...Discharge side air chamber (air chamber), 30...Vane pump.
Claims (1)
室と圧縮気体の吐出口とを連通する気室を設け、
前記吐出口を前記気室の内部に延在させかつ先端
に太径部を有する突出管を設けたことを特徴とす
るベーンポンプ。 A housing forming a pump chamber is provided with an air chamber that communicates the pump chamber with a compressed gas discharge port,
A vane pump characterized in that a protruding pipe is provided in which the discharge port extends inside the air chamber and has a large diameter portion at its tip.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP19764584U JPS61114094U (en) | 1984-12-28 | 1984-12-28 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP19764584U JPS61114094U (en) | 1984-12-28 | 1984-12-28 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS61114094U true JPS61114094U (en) | 1986-07-18 |
Family
ID=30756050
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP19764584U Pending JPS61114094U (en) | 1984-12-28 | 1984-12-28 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS61114094U (en) |
-
1984
- 1984-12-28 JP JP19764584U patent/JPS61114094U/ja active Pending