JPS6163498U - - Google Patents
Info
- Publication number
- JPS6163498U JPS6163498U JP14849984U JP14849984U JPS6163498U JP S6163498 U JPS6163498 U JP S6163498U JP 14849984 U JP14849984 U JP 14849984U JP 14849984 U JP14849984 U JP 14849984U JP S6163498 U JPS6163498 U JP S6163498U
- Authority
- JP
- Japan
- Prior art keywords
- vacuum pump
- oil
- pump body
- electromagnet
- demagnetized
- 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
- 238000009792 diffusion process Methods 0.000 claims description 2
Landscapes
- Compressors, Vaccum Pumps And Other Relevant Systems (AREA)
- Compressor (AREA)
Description
第１図は本考案の１実施例を示す略示略示的縦
断面図、第２図は従来の油拡散型真空ポンプを示
す略示的縦断面図である。 油加熱ヒータ……３、電磁石……９、真空ポン
プ本体……１、油溜……２。
断面図、第２図は従来の油拡散型真空ポンプを示
す略示的縦断面図である。 油加熱ヒータ……３、電磁石……９、真空ポン
プ本体……１、油溜……２。
Claims (1)
- 油加熱ヒータを真空ポンプ本体に設けられ電源
が遮断されたとき解磁される電磁石によつて真空
ポンプ本体の油溜に密着せしめたことを特徴とす
る油拡散型真空ポンプ。
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP14849984U JPS6163498U (ja) | 1984-10-02 | 1984-10-02 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP14849984U JPS6163498U (ja) | 1984-10-02 | 1984-10-02 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6163498U true JPS6163498U (ja) | 1986-04-30 |
Family
ID=30706707
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP14849984U Pending JPS6163498U (ja) | 1984-10-02 | 1984-10-02 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6163498U (ja) |
-
1984
- 1984-10-02 JP JP14849984U patent/JPS6163498U/ja active Pending