JPS6432480U - - Google Patents
Info
- Publication number
- JPS6432480U JPS6432480U JP12766887U JP12766887U JPS6432480U JP S6432480 U JPS6432480 U JP S6432480U JP 12766887 U JP12766887 U JP 12766887U JP 12766887 U JP12766887 U JP 12766887U JP S6432480 U JPS6432480 U JP S6432480U
- Authority
- JP
- Japan
- Prior art keywords
- check valve
- suction port
- compressor
- attached
- plug
- 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
- 241000238631 Hexapoda Species 0.000 claims description 2
- 238000002347 injection Methods 0.000 claims 1
- 239000007924 injection Substances 0.000 claims 1
Landscapes
- Compressor (AREA)
- Pipe Accessories (AREA)
Description
第１図は本考案の実施例を示す縦断面図、第２
図は本考案の他の実施例を示す縦断面図、第３図
はベーン式圧縮機に装着された従来の盲栓を示す
縦断面図である。
１…吐出側チヤンバ、２…吸入口、３…吐出口
、４…盲栓、６…虫、７…吸入側チヤンバ、８…
逆止弁、１２…弁本体、１４…バルブスプール、
１５…スプール操作部材。
Fig. 1 is a vertical sectional view showing an embodiment of the present invention;
The figure is a longitudinal sectional view showing another embodiment of the present invention, and FIG. 3 is a longitudinal sectional view showing a conventional blind plug installed in a vane compressor. 1...Discharge side chamber, 2...Suction port, 3...Discharge port, 4...Blind plug, 6...Insect, 7...Suction side chamber, 8...
Check valve, 12...valve body, 14...valve spool,
15...Spool operation member.
Claims (1)
れ、該圧縮機の空気抜きやガス注入等の作業を可
能ならしめる虫付きの盲栓であつて、前記吸入口
への装着時に逆止弁を開放状態に保持可能なスプ
ール操作部材を備えた圧縮機用の盲栓。 A blind stopper with an insect that is attached to the suction port of a compressor equipped with a check valve and enables operations such as air removal and gas injection into the compressor, and the check valve is opened when the plug is attached to the suction port. A blind plug for a compressor equipped with a spool operating member that can be maintained in a state.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12766887U JPH0540307Y2 (en) | 1987-08-22 | 1987-08-22 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12766887U JPH0540307Y2 (en) | 1987-08-22 | 1987-08-22 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS6432480U true JPS6432480U (en) | 1989-03-01 |
| JPH0540307Y2 JPH0540307Y2 (en) | 1993-10-13 |
Family
ID=31380300
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP12766887U Expired - Lifetime JPH0540307Y2 (en) | 1987-08-22 | 1987-08-22 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0540307Y2 (en) |
-
1987
- 1987-08-22 JP JP12766887U patent/JPH0540307Y2/ja not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0540307Y2 (en) | 1993-10-13 |
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