JPS60143185U - scroll compressor - Google Patents
scroll compressorInfo
- Publication number
- JPS60143185U JPS60143185U JP3212984U JP3212984U JPS60143185U JP S60143185 U JPS60143185 U JP S60143185U JP 3212984 U JP3212984 U JP 3212984U JP 3212984 U JP3212984 U JP 3212984U JP S60143185 U JPS60143185 U JP S60143185U
- Authority
- JP
- Japan
- Prior art keywords
- scroll
- revolution
- frame body
- rotation prevention
- scroll compressor
- 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
- Rotary Pumps (AREA)
Abstract
(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Abstract] This bulletin contains application data before electronic filing, so abstract data is not recorded.
Description
第１図は、本考案に関わるスクロール圧縮機の縦断面図
であり、第２図は、第１図における■−■断面図である
。第３１：ｉｌは、自転防止機構の斜視 図で弗
り、第４図は本、考案の要部平面図を示し、第５図は他
の実施例を示す要部平面図である。
１２・・・フロントハウジング、１４・・・リャハウジ
−ング、１６・・・仕切りプレート、−１８・・
・固定スクロール、２０・・・可動スクロール、２２・
・・基板、２４・・・渦巻状の壁部、５８．６０・・・
ガイド溝、６２・・・枠体、７４・・・受圧摺動面、７
６・・・油溝。FIG. 1 is a longitudinal cross-sectional view of a scroll compressor according to the present invention, and FIG. 2 is a cross-sectional view taken along the line ■-■ in FIG. 31:il is a perspective view of the rotation prevention mechanism, FIG. 4 is a plan view of the main part of the book and the invention, and FIG. 5 is a plan view of the main part showing another embodiment. 12...Front housing, 14...Rear housing, 16...Partition plate, -18...
・Fixed scroll, 20...Movable scroll, 22・
...Substrate, 24...Spiral wall, 58.60...
Guide groove, 62... Frame body, 74... Pressure receiving sliding surface, 7
6...Oil groove.
Claims (1)
成る固定スクロールと可動スクロールとを互の中心線が
偏心した状態でそれらの壁部において組み合わされて圧
縮室を形成し、可動スクロールが自転することなく固定
スクロールの中心線のまわりを公転させる公転機構を有
し、その公転により気体の圧縮を台うスクロール圧縮機
において、前記公転機構に関わる自転防止機構を可動ス
クロール・仕切りプレート及び該両部材間に挟装されて
両部材に設けた互いに直交するガイド溝と摺動可能に嵌
合する枠体とから形成し、該枠体の受圧摺動面に複数条
の油溝を前記ガイド溝に対する。枠体の摺動方向ｉＦ対
して傾斜させて刻設し、さ“らに、隣り合う油溝の間隔
を前記摺動方向に可動スクロールの公転半径ｒの２倍以
下とするとともにζ冷媒ガスの一部が前記自転防止機構
に供給されるように吸入白を自転防止機構と対応するハ
ウジング位置に開口せしめたことを特徴とするスクロー
ル圧縮機。(1) A fixed scroll and a movable scroll each having a spiral wall erected on one surface of a substrate are combined at their walls with their mutual center lines eccentric to form a compression chamber, and the movable scroll In a scroll compressor that has a revolution mechanism that revolves around the center line of a fixed scroll without rotating on its own axis, and compresses gas by the revolution, a rotation prevention mechanism related to the revolution mechanism is installed on a movable scroll, a partition plate, and a scroll compressor. The guide groove is sandwiched between the two members and is formed from a frame body that is slidably fitted with mutually orthogonal guide grooves provided on both members, and a plurality of oil grooves are provided on the pressure receiving sliding surface of the frame body. Against the groove. The oil grooves are carved so as to be inclined with respect to the sliding direction iF of the frame body, and the interval between adjacent oil grooves is set to be less than twice the revolution radius r of the movable scroll in the sliding direction, and the ζ refrigerant gas is A scroll compressor characterized in that a suction valve is opened at a housing position corresponding to the rotation prevention mechanism so that a portion of the suction is supplied to the rotation prevention mechanism.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP3212984U JPS60143185U (en) | 1984-03-05 | 1984-03-05 | scroll compressor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP3212984U JPS60143185U (en) | 1984-03-05 | 1984-03-05 | scroll compressor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS60143185U true JPS60143185U (en) | 1985-09-21 |
Family
ID=30533356
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP3212984U Pending JPS60143185U (en) | 1984-03-05 | 1984-03-05 | scroll compressor |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS60143185U (en) |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4065279A (en) * | 1976-09-13 | 1977-12-27 | Arthur D. Little, Inc. | Scroll-type apparatus with hydrodynamic thrust bearing |
| JPS5885387A (en) * | 1981-11-17 | 1983-05-21 | Toyoda Autom Loom Works Ltd | Volume type fluid compressor |
-
1984
- 1984-03-05 JP JP3212984U patent/JPS60143185U/en active Pending
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4065279A (en) * | 1976-09-13 | 1977-12-27 | Arthur D. Little, Inc. | Scroll-type apparatus with hydrodynamic thrust bearing |
| JPS5885387A (en) * | 1981-11-17 | 1983-05-21 | Toyoda Autom Loom Works Ltd | Volume type fluid compressor |
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