JPH02127793U - - Google Patents
Info
- Publication number
- JPH02127793U JPH02127793U JP3717589U JP3717589U JPH02127793U JP H02127793 U JPH02127793 U JP H02127793U JP 3717589 U JP3717589 U JP 3717589U JP 3717589 U JP3717589 U JP 3717589U JP H02127793 U JPH02127793 U JP H02127793U
- Authority
- JP
- Japan
- Prior art keywords
- blade
- rotary compressor
- recess
- cylinder
- heads
- 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
- 230000000149 penetrating effect Effects 0.000 claims 1
- 230000035515 penetration Effects 0.000 description 1
Landscapes
- Applications Or Details Of Rotary Compressors (AREA)
Description
第１図は本考案にかかるロータリー圧縮機の要
部を示す斜面図、第２図は同圧縮機要部の平面図
、第３図は他の実施例を示す断面図、第４図はそ
の要部の斜面図、第５図はロータリー圧縮機の全
体構造を示す縦断面図、第６図は従来例を示す平
断面図である。
４……シリンダ、４１……シリンダ室、４２…
…ブレード摺動溝、５，６……ヘツド、８……ブ
レード、８１……ヘツド対向面、９……凹部、１
０……凸部、１１……貫通溝、３Ａ……偏心回転
部。
Fig. 1 is a perspective view showing the main parts of a rotary compressor according to the present invention, Fig. 2 is a plan view of the main parts of the same compressor, Fig. 3 is a sectional view showing another embodiment, and Fig. 4 is the same. FIG. 5 is a longitudinal sectional view showing the overall structure of a rotary compressor, and FIG. 6 is a plan sectional view showing a conventional example. 4...Cylinder, 41...Cylinder chamber, 42...
...Blade sliding groove, 5, 6...Head, 8...Blade, 81...Head opposing surface, 9...Recess, 1
0... Convex portion, 11... Penetration groove, 3A... Eccentric rotating part.
Claims (1)
成したシリンダ４と、該シリンダ４の端面に取付
ける一対のヘツド５，６を備え、前記ブレード摺
動溝４２に、前記シリンダ室４１に配設する偏心
回転部３Ａに頂部を当接するブレード８を進退自
由に内装したロータリー圧縮機において、前記ヘ
ツド５，６の端面と対向する前記ブレード８のヘ
ツド対向面８１に、該ブレード８の進退方向に沿
つて延びる凹部９を開口すると共に、この凹部９
と対向する前記ヘツド５，６の端面に、該凹部９
に係合して前記ブレード８の進退動を案内する凸
部１０を突設したことを特徴とするロータリー圧
縮機。 ２ ブレード８に、一対のヘツド対向面８１，８
１間を貫通状に連絡する貫通棒１１を形成して、
前記各ヘツド対向面８１，８１にそれぞれ凹部９
，９を開口すると共に、各ヘツド５，６に、前記
貫通溝１１の貫通方向中間部に延びる凸部１０，
１０をそれぞれ形成している請求項１記載のロー
タリー圧縮機。[Claims for Utility Model Registration] 1. A cylinder 4 having a cylinder chamber 41 and a blade sliding groove 42 formed therein, a pair of heads 5 and 6 attached to the end face of the cylinder 4, In a rotary compressor, a rotary compressor is equipped with a blade 8 that can freely advance and retreat, the top of which abuts the eccentric rotating part 3A disposed in the cylinder chamber 41. A recess 9 extending along the forward and backward direction of the blade 8 is opened, and this recess 9
The recess 9 is formed on the end face of the heads 5 and 6 facing the
A rotary compressor characterized in that a convex portion 10 is provided in a protruding manner to engage with and guide the forward and backward movement of the blade 8. 2 The blade 8 has a pair of head facing surfaces 81, 8
1, forming a through rod 11 that communicates between the two in a penetrating manner,
A recess 9 is formed in each head facing surface 81, 81, respectively.
.
2. The rotary compressor of claim 1, wherein the rotary compressor comprises a plurality of rotary compressors.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP3717589U JPH02127793U (en) | 1989-03-29 | 1989-03-29 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP3717589U JPH02127793U (en) | 1989-03-29 | 1989-03-29 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH02127793U true JPH02127793U (en) | 1990-10-22 |
Family
ID=31544050
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP3717589U Pending JPH02127793U (en) | 1989-03-29 | 1989-03-29 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH02127793U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR100438954B1 (en) * | 2001-12-04 | 2004-07-03 | 주식회사 엘지이아이 | Vane supporting device for enclosed compressor |
| JP2008513664A (en) * | 2004-09-20 | 2008-05-01 | マソ プロセス‐プンペン ゲーエムベーハー | Rotary volumetric pump including scraper and scraper guide |
-
1989
- 1989-03-29 JP JP3717589U patent/JPH02127793U/ja active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR100438954B1 (en) * | 2001-12-04 | 2004-07-03 | 주식회사 엘지이아이 | Vane supporting device for enclosed compressor |
| JP2008513664A (en) * | 2004-09-20 | 2008-05-01 | マソ プロセス‐プンペン ゲーエムベーハー | Rotary volumetric pump including scraper and scraper guide |