JPH0387990U - - Google Patents
Info
- Publication number
- JPH0387990U JPH0387990U JP15058789U JP15058789U JPH0387990U JP H0387990 U JPH0387990 U JP H0387990U JP 15058789 U JP15058789 U JP 15058789U JP 15058789 U JP15058789 U JP 15058789U JP H0387990 U JPH0387990 U JP H0387990U
- Authority
- JP
- Japan
- Prior art keywords
- discharge port
- bearing
- rotary compressor
- discharge
- discharge 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
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
Landscapes
- Applications Or Details Of Rotary Compressors (AREA)
Description
第１図及び第２図は本考案の１実施例を示し、
第１図は第３図に対応する部分的縦断面図、第２
図は第１図の−線に沿う断面図である。第３
図ないし第５図は従来のロータリ圧縮機の１例を
示し、第３図は第５図の−線に沿う断面図、
第４図は縦断面図、第５図は第４図の−線に
沿う横断面図である。
シリンダブロツク……７、上部軸受……８、下
部軸受……９、圧縮室……１４、吐出ポート……
２２、吐出弁……２５、薄板……３０、着座部…
…３２。
1 and 2 show one embodiment of the present invention,
Figure 1 is a partial vertical sectional view corresponding to Figure 3;
The figure is a sectional view taken along the - line in FIG. 1. Third
5 to 5 show an example of a conventional rotary compressor, and FIG. 3 is a sectional view taken along the line - in FIG.
FIG. 4 is a longitudinal sectional view, and FIG. 5 is a transverse sectional view taken along the - line in FIG. 4. Cylinder block...7, Upper bearing...8, Lower bearing...9, Compression chamber...14, Discharge port...
22, Discharge valve...25, Thin plate...30, Seating part...
…32.
Claims (1)
受及び下部軸受の少なくとも一方に設けられた吐
出ポートを開閉する吐出弁を備えたロータリ圧縮
機において、上記軸受のシリンダ室側の面に剛性
材からなる薄板を貼り合わせ、この薄板に吐出ポ
ートを穿設するとともにこの吐出ポートの周りに
この吐出ポートを開閉する吐出弁の着座部を形成
したことを特徴とするロータリ圧縮機。 In a rotary compressor equipped with a discharge valve that opens and closes a discharge port provided in at least one of an upper bearing and a lower bearing that close openings at both ends of a cylinder block, a thin plate made of a rigid material is provided on the cylinder chamber side surface of the bearing. A rotary compressor characterized in that a discharge port is formed in the thin plates bonded together, and a seat for a discharge valve for opening and closing the discharge port is formed around the discharge port.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP15058789U JPH0387990U (en) | 1989-12-27 | 1989-12-27 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP15058789U JPH0387990U (en) | 1989-12-27 | 1989-12-27 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0387990U true JPH0387990U (en) | 1991-09-09 |
Family
ID=31696930
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP15058789U Pending JPH0387990U (en) | 1989-12-27 | 1989-12-27 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0387990U (en) |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS58162791A (en) * | 1982-03-23 | 1983-09-27 | Hitachi Ltd | Enclosed type rotary compressor |
-
1989
- 1989-12-27 JP JP15058789U patent/JPH0387990U/ja active Pending
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS58162791A (en) * | 1982-03-23 | 1983-09-27 | Hitachi Ltd | Enclosed type rotary compressor |