JPS6295185U - - Google Patents
Info
- Publication number
- JPS6295185U JPS6295185U JP18790285U JP18790285U JPS6295185U JP S6295185 U JPS6295185 U JP S6295185U JP 18790285 U JP18790285 U JP 18790285U JP 18790285 U JP18790285 U JP 18790285U JP S6295185 U JPS6295185 U JP S6295185U
- Authority
- JP
- Japan
- Prior art keywords
- casing
- oil
- free compressor
- discharge port
- anode
- 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
- 239000011248 coating agent Substances 0.000 claims description 3
- 238000000576 coating method Methods 0.000 claims description 3
- 239000002184 metal Substances 0.000 claims 2
- 229910052751 metal Inorganic materials 0.000 claims 2
- 238000001816 cooling Methods 0.000 claims 1
- 238000005260 corrosion Methods 0.000 claims 1
- 150000002739 metals Chemical class 0.000 claims 1
Landscapes
- Compressor (AREA)
Description
第１図は本考案を無給油式スクリユー圧縮機に
適用した一実施例を示した軸方向と垂直な方向の
縦断面図、第２図は従来例の軸方向の縦断面図、
第３図は従来例の軸方向と垂直な方向の縦断面図
である。
１はケーシング、８は吐出口、９は防食被膜、
１０は犠牲陽極である。
Fig. 1 is a vertical cross-sectional view in the direction perpendicular to the axial direction showing an embodiment in which the present invention is applied to an oil-free screw compressor, and Fig. 2 is a vertical cross-sectional view in the axial direction of a conventional example.
FIG. 3 is a longitudinal cross-sectional view of a conventional example taken in a direction perpendicular to the axial direction. 1 is a casing, 8 is a discharge port, 9 is an anticorrosive coating,
10 is a sacrificial anode.
Claims (1)
却するようにした無給油式圧縮機において、吐出
口近傍部分のケーシング外面に、防食被膜を形成
するか、またケーシング構成金属より低電位の金
属より成る犠牲陽極を設けたことを特徴とする無
給油式圧縮機。 In an oil-free compressor that uses a water-cooled jacket around the casing for cooling, an anti-corrosion coating is formed on the outer surface of the casing near the discharge port, or a sacrificial coating made of a metal with a lower potential than the metals that make up the casing. An oil-free compressor characterized by the provision of an anode.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP18790285U JPS6295185U (en) | 1985-12-05 | 1985-12-05 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP18790285U JPS6295185U (en) | 1985-12-05 | 1985-12-05 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6295185U true JPS6295185U (en) | 1987-06-17 |
Family
ID=31138785
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP18790285U Pending JPS6295185U (en) | 1985-12-05 | 1985-12-05 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6295185U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2024079326A (en) * | 2022-11-30 | 2024-06-11 | 株式会社日立産機システム | Screw Compressor |
-
1985
- 1985-12-05 JP JP18790285U patent/JPS6295185U/ja active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2024079326A (en) * | 2022-11-30 | 2024-06-11 | 株式会社日立産機システム | Screw Compressor |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| GB1006814A (en) | Die cast housings for rotary piston internal combustion engines and method of makingsame | |
| JPS6025756U (en) | Mounting structure of anti-corrosion metal body to metal body for flow path formation | |
| JPS60186048U (en) | plasma spray gun | |
| JPS614387U (en) | Small spark plug for automobiles | |
| JPS61117992U (en) | ||
| JPS5812271U (en) | Corrosion protection cap for aluminum structures | |
| JPH0285016U (en) | ||
| JPS5812272U (en) | Corrosion protection nuts for aluminum structures | |
| JPS5812273U (en) | Corrosion-resistant joint structure of aluminum structure | |
| JPS628460U (en) | ||
| JPS60366U (en) | anti-corrosion rod | |
| JPS6275399U (en) | ||
| JPS61138193U (en) | ||
| JPS6165825U (en) | ||
| JPS62191321U (en) | ||
| JPS6272714U (en) | ||
| JPS6256843U (en) | ||
| JPS6360787U (en) | ||
| JPS614846U (en) | Gas venting structure for casting molds | |
| JPS5959566U (en) | piston ring | |
| JPS61204111U (en) | ||
| JPS6272758U (en) | ||
| JPS5958751U (en) | Ceramic cast piston | |
| JPS58196524U (en) | Gas insulated conduit busbar | |
| JPS58163563U (en) | Anti-corrosion structure of magnesium alloy parts |