JPH02144700U - - Google Patents
Info
- Publication number
- JPH02144700U JPH02144700U JP4666890U JP4666890U JPH02144700U JP H02144700 U JPH02144700 U JP H02144700U JP 4666890 U JP4666890 U JP 4666890U JP 4666890 U JP4666890 U JP 4666890U JP H02144700 U JPH02144700 U JP H02144700U
- Authority
- JP
- Japan
- Prior art keywords
- ejector
- port
- air supply
- substantially rectangular
- rectangular parallelepiped
- 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
- 239000012530 fluid Substances 0.000 claims 1
- 230000003584 silencer Effects 0.000 description 2
Landscapes
- Jet Pumps And Other Pumps (AREA)
Description
第１図は本考案に係るエゼクタ装置の概略斜視
図、第２図は本考案に係るエゼクタ装置の一部縦
断面図、第３図並びに第４図は本考案に係るエゼ
クタ装置の一部省略分解斜視図、第５図は本考案
に係るエゼクタ装置におけるサイレンサ内装部の
断面図、第６図は本考案に係るエゼクタ装置にお
けるノズルおよびその付帯部品の断面図、第７図
は本考案に係るエゼクタ装置の空気流路の構成図
、第８図は本考案に係るエゼクタ装置を並設する
場合の説明に供する略斜視図である。
１０…エゼクタ装置、１２，１４…ブロツク体
、１６…エゼクタ本体、１８…プレート部材、２
０…ブロツク体、２２…圧力スイツチ、２４…安
全弁、２６…開閉弁、２８…サクシヨンフイルタ
、３０…チエツク弁、３２…サイレンサ、３６…
真空ポート、３８…空気供給ポート、５８…フイ
ルタ、７０，７２…通路、８８…ノズル、１３０
…圧力源、１４０，１４４…デイフユーザ室。
Fig. 1 is a schematic perspective view of the ejector device according to the present invention, Fig. 2 is a partially longitudinal sectional view of the ejector device according to the present invention, and Figs. 3 and 4 are partially omitted illustrations of the ejector device according to the present invention. FIG. 5 is a cross-sectional view of the interior of the silencer in the ejector device according to the present invention, FIG. 6 is a cross-sectional view of the nozzle and its accessory parts in the ejector device according to the present invention, and FIG. 7 is a cross-sectional view of the nozzle and its accessory parts in the ejector device according to the present invention. FIG. 8 is a schematic perspective view illustrating a case where the ejector devices according to the present invention are arranged in parallel. DESCRIPTION OF SYMBOLS 10... Ejector device, 12, 14... Block body, 16... Ejector main body, 18... Plate member, 2
0... Block body, 22... Pressure switch, 24... Safety valve, 26... Open/close valve, 28... Suction filter, 30... Check valve, 32... Silencer, 36...
Vacuum port, 38... Air supply port, 58... Filter, 70, 72... Passage, 88... Nozzle, 130
...Pressure source, 140,144...Diffuser chamber.
Claims (1)
を画成した偏平で且つ略直方体状のブロツク体と
、前記夫々の通路に連通するポートを有し且つノ
ズル部とデイフユーザ部とを設けた偏平で且つ略
直方体状のエゼクタ本体とを含み、さらに前記エ
ゼクタ本体は圧力スイツチ等の付随機器の流体通
路に連通する通路を有し、前記ブロツク体は複数
個の同様なブロツク体が連設された時に互いに空
気供給ポートに連通する前記通路をさらに連通せ
しめる孔部を有することを特徴とするエゼクタ装
置。 A flat, substantially rectangular parallelepiped block defining a passage communicating with a vacuum port and an air supply port, and a flat block body having a port communicating with each of the passages, and provided with a nozzle portion and a diffuser portion. The ejector body has a substantially rectangular parallelepiped shape, and the ejector body further has a passage communicating with a fluid passage of ancillary equipment such as a pressure switch, and when a plurality of similar block bodies are arranged in succession, the ejector body An ejector device characterized in that it has a hole that further communicates with the passageway that communicates with an air supply port.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4666890U JPH02144700U (en) | 1990-05-01 | 1990-05-01 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4666890U JPH02144700U (en) | 1990-05-01 | 1990-05-01 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH02144700U true JPH02144700U (en) | 1990-12-07 |
Family
ID=31561949
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP4666890U Pending JPH02144700U (en) | 1990-05-01 | 1990-05-01 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH02144700U (en) |
-
1990
- 1990-05-01 JP JP4666890U patent/JPH02144700U/ja active Pending
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