JPH02127794U - - Google Patents
Info
- Publication number
- JPH02127794U JPH02127794U JP3720389U JP3720389U JPH02127794U JP H02127794 U JPH02127794 U JP H02127794U JP 3720389 U JP3720389 U JP 3720389U JP 3720389 U JP3720389 U JP 3720389U JP H02127794 U JPH02127794 U JP H02127794U
- Authority
- JP
- Japan
- Prior art keywords
- rotating shaft
- thrust
- bushing
- load
- bearing part
- 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 3
- 238000007906 compression Methods 0.000 claims description 3
Description
第１図はこの考案の一実施例を示す回転圧縮機
の要部断面図、第２図は同じくスラスト受装置の
要部拡大断面図、第３図は同じく下部枠体の平面
図、第４図は従来例を示す回転圧縮機の要部断面
図である。
１……密閉容器、２……回転軸、３……電動要
素、４……回転圧縮要素、１０……下部枠体、１
２……軸受部、１６……ブツシユ、１７……スラ
スト受部。
Fig. 1 is a sectional view of the main parts of a rotary compressor showing an embodiment of this invention, Fig. 2 is an enlarged sectional view of the main parts of the thrust receiver, Fig. 3 is a plan view of the lower frame, and Fig. The figure is a sectional view of essential parts of a conventional rotary compressor. DESCRIPTION OF SYMBOLS 1... Sealed container, 2... Rotating shaft, 3... Electric element, 4... Rotating compression element, 10... Lower frame, 1
2...Bearing section, 16...Button, 17...Thrust receiving section.
Claims (1)
電動要素の回転軸によつて駆動する圧縮要素とを
収納し、この圧縮要素に回転軸を軸支する軸受部
を設け、この軸受部で回転軸のスラスト方向の荷
重を受けるようにした圧縮機において、前記軸受
部には回転軸の挿入される孔にブツシユが取付け
られ、かつ、このブツシユの端部には回転軸のス
ラスト面に対向してスラスト方向の荷重を受ける
スラスト受部が設けられていることを特徴とする
圧縮機のスラスト受装置。 An electric element having a rotating shaft and a compression element driven by the rotating shaft of the electric element are housed in an airtight container, and the compression element is provided with a bearing part that supports the rotating shaft, and the bearing part rotates. In a compressor configured to receive a load in the thrust direction of the shaft, a bushing is attached to the bearing portion in the hole into which the rotating shaft is inserted, and an end of the bushing is provided with a bushing facing the thrust surface of the rotating shaft. 1. A thrust receiving device for a compressor, comprising: a thrust receiving portion that receives a load in a thrust direction.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1989037203U JPH089435Y2 (en) | 1989-03-29 | 1989-03-29 | Compressor thrust receiving device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1989037203U JPH089435Y2 (en) | 1989-03-29 | 1989-03-29 | Compressor thrust receiving device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH02127794U true JPH02127794U (en) | 1990-10-22 |
| JPH089435Y2 JPH089435Y2 (en) | 1996-03-21 |
Family
ID=31544103
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1989037203U Expired - Lifetime JPH089435Y2 (en) | 1989-03-29 | 1989-03-29 | Compressor thrust receiving device |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH089435Y2 (en) |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS62159780A (en) * | 1986-01-06 | 1987-07-15 | Mitsubishi Electric Corp | Scroll compressor |
-
1989
- 1989-03-29 JP JP1989037203U patent/JPH089435Y2/en not_active Expired - Lifetime
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS62159780A (en) * | 1986-01-06 | 1987-07-15 | Mitsubishi Electric Corp | Scroll compressor |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH089435Y2 (en) | 1996-03-21 |