JPH02124296U - - Google Patents
Info
- Publication number
- JPH02124296U JPH02124296U JP3332889U JP3332889U JPH02124296U JP H02124296 U JPH02124296 U JP H02124296U JP 3332889 U JP3332889 U JP 3332889U JP 3332889 U JP3332889 U JP 3332889U JP H02124296 U JPH02124296 U JP H02124296U
- Authority
- JP
- Japan
- Prior art keywords
- casing
- gas
- stainless steel
- gas outlet
- gas inlet
- 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
- 230000003584 silencer Effects 0.000 claims description 4
- 239000011358 absorbing material Substances 0.000 claims description 2
- 229910001220 stainless steel Inorganic materials 0.000 claims 2
- 239000010935 stainless steel Substances 0.000 claims 2
- 238000004804 winding Methods 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 2
Description
第１図は本考案に係る消音器の断面図、第２図
は第１図に示す消音器を適用した真空装置の全体
構成図、第３図はスクリユ式圧縮機の使用例を示
す全体構成図、第４図はスクリユ式真空ポンプの
使用例を示す全体構成図である。
１……消音器、２……ガス入口、３……ガス出
口、４……ケーシング、７……ガス流路、８……
吸音材、９……貫通孔。
Fig. 1 is a sectional view of a silencer according to the present invention, Fig. 2 is an overall configuration diagram of a vacuum device to which the silencer shown in Fig. 1 is applied, and Fig. 3 is an overall configuration showing an example of use of a screw type compressor. FIG. 4 is an overall configuration diagram showing an example of the use of a screw type vacuum pump. 1... Silencer, 2... Gas inlet, 3... Gas outlet, 4... Casing, 7... Gas flow path, 8...
Sound absorbing material, 9...through hole.
Claims (1)
または多数の小孔を形成したステンレス板からな
り、上記ガス入口およびガス出口に通じるう余曲
折したガス流路を有するケーシングと、このケー
シング内に充てんしたステンレス製スポンジ状吸
音材とからなることを特徴とするスクリユ式真空
ポンプ用消音器。 A casing that has a gas inlet and a gas outlet, is made of a stainless steel plate with a mesh or a large number of small holes formed inside, and has a winding gas passage leading to the gas inlet and the gas outlet, and the casing A silencer for a screw-type vacuum pump characterized by being made of a stainless steel sponge-like sound absorbing material filled inside.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP3332889U JPH02124296U (en) | 1989-03-24 | 1989-03-24 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP3332889U JPH02124296U (en) | 1989-03-24 | 1989-03-24 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH02124296U true JPH02124296U (en) | 1990-10-12 |
Family
ID=31536912
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP3332889U Pending JPH02124296U (en) | 1989-03-24 | 1989-03-24 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH02124296U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH04231692A (en) * | 1990-12-28 | 1992-08-20 | Kobe Steel Ltd | Sound-absorbing type silencer for oil cooling type screw compressor |
| WO2004092589A1 (en) * | 2003-04-18 | 2004-10-28 | Yoong-Chool Park | Silencer for pneumatic device |
| JP2019007439A (en) * | 2017-06-27 | 2019-01-17 | 小倉クラッチ株式会社 | Air blowing device |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5916496U (en) * | 1982-07-24 | 1984-01-31 | 飯田 桂子 | tongue cleaning tool |
-
1989
- 1989-03-24 JP JP3332889U patent/JPH02124296U/ja active Pending
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5916496U (en) * | 1982-07-24 | 1984-01-31 | 飯田 桂子 | tongue cleaning tool |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH04231692A (en) * | 1990-12-28 | 1992-08-20 | Kobe Steel Ltd | Sound-absorbing type silencer for oil cooling type screw compressor |
| WO2004092589A1 (en) * | 2003-04-18 | 2004-10-28 | Yoong-Chool Park | Silencer for pneumatic device |
| JP2019007439A (en) * | 2017-06-27 | 2019-01-17 | 小倉クラッチ株式会社 | Air blowing device |
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