JPS63151990U - - Google Patents
Info
- Publication number
- JPS63151990U JPS63151990U JP4441387U JP4441387U JPS63151990U JP S63151990 U JPS63151990 U JP S63151990U JP 4441387 U JP4441387 U JP 4441387U JP 4441387 U JP4441387 U JP 4441387U JP S63151990 U JPS63151990 U JP S63151990U
- Authority
- JP
- Japan
- Prior art keywords
- shell
- scroll
- base plate
- discharge port
- opening
- 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
- 230000006835 compression Effects 0.000 claims description 2
- 238000007906 compression Methods 0.000 claims description 2
- 239000012530 fluid Substances 0.000 claims 1
Landscapes
- Rotary Pumps (AREA)
Description
第１図は本考案に係るスクロール圧縮機の一実
施例を示す縦断面図、第２図は従来例を示す縦断
面図である。
１……固定スクロール、１ａ……固定スクロー
ル台板、１ｂ……渦巻突起、２……揺動スクロー
ル、３……圧縮室、５……吐出口、６……主軸、
１１……シエル、１６……吐出配管、１７……吐
出マフラ、１８……逆止弁、２０……環状突部、
２１……シール材、２２……弁カバー。
FIG. 1 is a vertical sectional view showing an embodiment of a scroll compressor according to the present invention, and FIG. 2 is a vertical sectional view showing a conventional example. DESCRIPTION OF SYMBOLS 1... Fixed scroll, 1a... Fixed scroll base plate, 1b... Spiral protrusion, 2... Oscillating scroll, 3... Compression chamber, 5... Discharge port, 6... Main shaft,
11... Shell, 16... Discharge piping, 17... Discharge muffler, 18... Check valve, 20... Annular protrusion,
21... Seal material, 22... Valve cover.
Claims (1)
縮室を形成する渦巻突起およびこの渦巻突起を内
側面上に突設しかつ吐出口を中央部に穿設してな
る台板からなる固定スクロールと、この固定スク
ロール台板の吐出口部分に設けられ作動流体の高
圧側から低圧側への移動を防止する弁機構とを備
え、前記固定スクロール台板の外側面上で吐出口
および前記弁機構の周囲を取囲むように環状突部
を突設するとともに、この環状突部内に気密状態
で一端開口部が嵌込まれかつ他端開口部が前記シ
エルを気密状態で貫通して吐出配管側に接続され
る深絞り成形された弁カバーを設けたことを特徴
とするスクロール圧縮機。 a fixed scroll consisting of a spiral protrusion that is combined with the oscillating scroll side in the shell to form a compression chamber; and a base plate having the spiral protrusion protruding from the inner surface and having a discharge port bored in the center; a valve mechanism provided at the discharge port portion of the fixed scroll base plate to prevent movement of the working fluid from the high pressure side to the low pressure side; An annular protrusion is provided protrudingly surrounding the shell, and an opening at one end is fitted into the annular protrusion in an airtight manner, and the opening at the other end passes through the shell in an airtight manner and is connected to the discharge piping side. A scroll compressor characterized by being provided with a deep-drawn valve cover.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1987044413U JPH0754634Y2 (en) | 1987-03-25 | 1987-03-25 | Scroll compressor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1987044413U JPH0754634Y2 (en) | 1987-03-25 | 1987-03-25 | Scroll compressor |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS63151990U true JPS63151990U (en) | 1988-10-05 |
| JPH0754634Y2 JPH0754634Y2 (en) | 1995-12-18 |
Family
ID=30862201
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1987044413U Expired - Lifetime JPH0754634Y2 (en) | 1987-03-25 | 1987-03-25 | Scroll compressor |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0754634Y2 (en) |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5535151A (en) * | 1978-09-04 | 1980-03-12 | Sanden Corp | Volume type fluid compressor |
| JPS6176187U (en) * | 1984-10-26 | 1986-05-22 |
-
1987
- 1987-03-25 JP JP1987044413U patent/JPH0754634Y2/en not_active Expired - Lifetime
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5535151A (en) * | 1978-09-04 | 1980-03-12 | Sanden Corp | Volume type fluid compressor |
| JPS6176187U (en) * | 1984-10-26 | 1986-05-22 |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0754634Y2 (en) | 1995-12-18 |