JPS634381U - - Google Patents
Info
- Publication number
- JPS634381U JPS634381U JP9821186U JP9821186U JPS634381U JP S634381 U JPS634381 U JP S634381U JP 9821186 U JP9821186 U JP 9821186U JP 9821186 U JP9821186 U JP 9821186U JP S634381 U JPS634381 U JP S634381U
- Authority
- JP
- Japan
- Prior art keywords
- cylinder
- top cover
- discharge pipe
- open
- unload valve
- 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
Landscapes
- Compressor (AREA)
Description
第１図は本考案にかかる気筒上蓋の要部を示す
断面図、第２図は同気筒上蓋を設けた圧縮機の全
体構造を示す縦断面図、第３図は従来例を示す断
面図である。
６……気筒上蓋、７……吐出チヤンバー、８…
…吐出管（内部吐出管）、１０……アンロード弁
、１１……逆止弁、１２……取付孔、１３……シ
リンダ、１３ａ……摺動面、１３ｂ……底壁、１
３ｄ……連通孔、１４……吐出管接手。
Fig. 1 is a sectional view showing the main parts of the cylinder top cover according to the present invention, Fig. 2 is a longitudinal sectional view showing the overall structure of a compressor equipped with the same cylinder top cover, and Fig. 3 is a sectional view showing a conventional example. be. 6... Cylinder top cover, 7... Discharge chamber, 8...
...Discharge pipe (internal discharge pipe), 10...Unload valve, 11...Check valve, 12...Mounting hole, 13...Cylinder, 13a...Sliding surface, 13b...Bottom wall, 1
3d...Communication hole, 14...Discharge pipe joint.
Claims (1)
放時吐出チヤンバー７を吐出管８に対し閉じ、閉
鎖時開く逆止弁１１とを備えた気筒上蓋であつて
、前記逆止弁１１の往復動を案内する摺動面１３
ａを形成すると共に、一側に底壁１３ｂを設け、
他側を開放した逆止弁シリンダ１３を形成して、
このシリンダ１３を、前記気筒上蓋６に形成する
取付孔１２に取付けると共に、前記シリンダ１３
の底壁１３ｂに、前記吐出チヤンバー７と連通す
るシート部をもつた連通孔１３ｄを形成し、かつ
、前記シリンダ１３の開放側に、前記吐出管８を
接続した吐出管接手１４を取付けて、前記シリン
ダ１３を固定していることを特徴とする圧縮機の
気筒上蓋。 A cylinder top cover comprising an unload valve 10 and a check valve 11 that closes a discharge chamber 7 with respect to a discharge pipe 8 when the unload valve 10 is open and opens when the unload valve 10 is closed, the cylinder top cover being provided with sliding surface 13 that guides
a, and a bottom wall 13b is provided on one side,
Forming a check valve cylinder 13 with the other side open,
This cylinder 13 is attached to the attachment hole 12 formed in the cylinder upper cover 6, and the cylinder 13 is
A communication hole 13d having a seat portion communicating with the discharge chamber 7 is formed in the bottom wall 13b of the cylinder 13, and a discharge pipe joint 14 to which the discharge pipe 8 is connected is attached to the open side of the cylinder 13. A cylinder top cover for a compressor, characterized in that the cylinder 13 is fixed therein.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9821186U JPS634381U (en) | 1986-06-25 | 1986-06-25 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9821186U JPS634381U (en) | 1986-06-25 | 1986-06-25 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS634381U true JPS634381U (en) | 1988-01-12 |
Family
ID=30965937
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP9821186U Pending JPS634381U (en) | 1986-06-25 | 1986-06-25 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS634381U (en) |
-
1986
- 1986-06-25 JP JP9821186U patent/JPS634381U/ja active Pending