JPS62200801U - - Google Patents
Info
- Publication number
- JPS62200801U JPS62200801U JP8845186U JP8845186U JPS62200801U JP S62200801 U JPS62200801 U JP S62200801U JP 8845186 U JP8845186 U JP 8845186U JP 8845186 U JP8845186 U JP 8845186U JP S62200801 U JPS62200801 U JP S62200801U
- Authority
- JP
- Japan
- Prior art keywords
- pipe
- air pressure
- pressure generating
- closed circuit
- circulation pipe
- 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
- 238000010586 diagram Methods 0.000 description 4
Description
第１図、第２図は本考案の空気圧発生機器の騒
音軽減装置の実施例を示すもので、第１図は吸引
機器側の電磁弁を開としたときの空気の流れの説
明図、第２図は吸引機器側の電磁弁を閉としたと
きの空気の流れの説明図、第３図、第４図は従来
装置の説明図で、第３図は吸引機器側の電磁弁を
開、第４図は吸引機器側の電磁弁を閉とした説明
図である。
１，１０：Ｔ型継手、２ａ，３：電磁弁、４：
空気圧発生機器、１１：循環管。
Figures 1 and 2 show an embodiment of the noise reduction device for air pressure generating equipment of the present invention. Figure 1 is an explanatory diagram of the air flow when the solenoid valve on the suction equipment side is opened; Figure 2 is an explanatory diagram of the air flow when the solenoid valve on the suction equipment side is closed, Figures 3 and 4 are explanatory diagrams of the conventional device, and Figure 3 is an illustration of the air flow when the solenoid valve on the suction equipment side is opened. FIG. 4 is an explanatory diagram with the solenoid valve on the suction device side closed. 1, 10: T-type joint, 2a, 3: Solenoid valve, 4:
Air pressure generating equipment, 11: Circulation pipe.
Claims (1)
弁及び空気圧発生機器を配設した管を接続し、前
記空気圧発生機器の排気側の管を前記閉回路形成
用弁を配設した管に接続して循環管路となし、前
記吸引機器側弁を閉としたとき前記循環管によつ
て閉回路を構成したことを特徴とする空気圧発生
機器用配管の騒音軽減装置。 A closed circuit forming valve, a suction device side valve, and a pipe equipped with an air pressure generating device are connected by a T-type joint, and a pipe on the exhaust side of the air pressure generating device is connected to a pipe equipped with the closed circuit forming valve. 1. A noise reduction device for piping for air pressure generating equipment, characterized in that the circulation pipe is connected to a circuit to form a circulation pipe, and when the suction equipment side valve is closed, a closed circuit is formed by the circulation pipe.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8845186U JPH041349Y2 (en) | 1986-06-12 | 1986-06-12 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8845186U JPH041349Y2 (en) | 1986-06-12 | 1986-06-12 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS62200801U true JPS62200801U (en) | 1987-12-21 |
| JPH041349Y2 JPH041349Y2 (en) | 1992-01-17 |
Family
ID=30946565
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP8845186U Expired JPH041349Y2 (en) | 1986-06-12 | 1986-06-12 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH041349Y2 (en) |
-
1986
- 1986-06-12 JP JP8845186U patent/JPH041349Y2/ja not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| JPH041349Y2 (en) | 1992-01-17 |