JPS61145886U - - Google Patents
Info
- Publication number
- JPS61145886U JPS61145886U JP3004385U JP3004385U JPS61145886U JP S61145886 U JPS61145886 U JP S61145886U JP 3004385 U JP3004385 U JP 3004385U JP 3004385 U JP3004385 U JP 3004385U JP S61145886 U JPS61145886 U JP S61145886U
- Authority
- JP
- Japan
- Prior art keywords
- compressor
- casing
- main body
- suction pipe
- lubricating oil
- 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
- 239000001307 helium Substances 0.000 claims description 4
- 229910052734 helium Inorganic materials 0.000 claims description 4
- SWQJXJOGLNCZEY-UHFFFAOYSA-N helium atom Chemical compound [He] SWQJXJOGLNCZEY-UHFFFAOYSA-N 0.000 claims description 4
- 239000010687 lubricating oil Substances 0.000 claims 2
- 239000007789 gas Substances 0.000 claims 1
- 238000002347 injection Methods 0.000 claims 1
- 239000007924 injection Substances 0.000 claims 1
- 239000003921 oil Substances 0.000 claims 1
Landscapes
- Compressor (AREA)
Description
第１図は、本考案の実施例１にかかるヘリウム
圧縮機の縦断面図、第２図は、第１図の要部拡大
図、第３図および第４図は、本考案の実施例２お
よび３にかかる第２図に対応する要部拡大図、第
５図は従来例のヘリウム圧縮機の縦断面図である
。
１……ケーシング、２……圧縮機本体、１２…
…油溜、１３……吸入管、１５……出口、１６…
…絞り機構。
FIG. 1 is a longitudinal sectional view of a helium compressor according to Embodiment 1 of the present invention, FIG. 2 is an enlarged view of the main part of FIG. 1, and FIGS. 3 and 4 are Embodiment 2 of the present invention. FIG. 5 is a vertical sectional view of a conventional helium compressor. 1...Casing, 2...Compressor main body, 12...
...Oil sump, 13...Suction pipe, 15...Outlet, 16...
...Aperture mechanism.
Claims (1)
２を配設し、該ケーシング１内底部の油溜１２の
潤滑油を圧縮機本体２の吸入管１３にインジエク
シヨンする如く構成してなるヘリウム圧縮機にお
いて、前記吸入管１３内に、インジエクシヨン用
潤滑油の出口１５付近を流通する吸入ガスの流速
を上げるための絞り機構１６を設けたことを特徴
とするヘリウム圧縮機。 In a helium compressor, a compressor main body 2 is disposed within a casing 1 serving as a high-pressure dome, and the lubricating oil in an oil reservoir 12 at the inner bottom of the casing 1 is injected into a suction pipe 13 of the compressor main body 2. A helium compressor, characterized in that a throttle mechanism 16 is provided in the suction pipe 13 for increasing the flow velocity of the suction gas flowing near the outlet 15 of lubricating oil for injection.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP3004385U JPS61145886U (en) | 1985-03-01 | 1985-03-01 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP3004385U JPS61145886U (en) | 1985-03-01 | 1985-03-01 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS61145886U true JPS61145886U (en) | 1986-09-09 |
Family
ID=30529385
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP3004385U Pending JPS61145886U (en) | 1985-03-01 | 1985-03-01 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS61145886U (en) |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS4722776U (en) * | 1971-02-27 | 1972-11-14 | ||
| JPS5630717U (en) * | 1979-08-20 | 1981-03-25 |
-
1985
- 1985-03-01 JP JP3004385U patent/JPS61145886U/ja active Pending
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS4722776U (en) * | 1971-02-27 | 1972-11-14 | ||
| JPS5630717U (en) * | 1979-08-20 | 1981-03-25 |
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