JPH0188086U - - Google Patents
Info
- Publication number
- JPH0188086U JPH0188086U JP18287987U JP18287987U JPH0188086U JP H0188086 U JPH0188086 U JP H0188086U JP 18287987 U JP18287987 U JP 18287987U JP 18287987 U JP18287987 U JP 18287987U JP H0188086 U JPH0188086 U JP H0188086U
- Authority
- JP
- Japan
- Prior art keywords
- scroll member
- spiral
- plate body
- single material
- spiral body
- 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
- 239000000463 material Substances 0.000 claims description 3
- 239000012779 reinforcing material Substances 0.000 claims 1
- 230000002787 reinforcement Effects 0.000 description 1
Landscapes
- Rotary Pumps (AREA)
Description
第１図は本考案の第１の実施例によるスクロー
ル部材の平面図、第２図は第１図Ａ−Ａ線での断
面図、第３図は第２の実施例を第２図と同様の断
面で示した図、第４図は第３の実施例を第２図と
同様の断面で示した図、第５図乃至第７図は２つ
のスクロール部材とこれらによつて形成された閉
込み室とを示す概略図、第８図はクランク角と各
閉込み室の圧力との関係を示すグラフである。
１……板体、２……うず巻体、３……補強材、
３ａ……円柱状部、３ｂ……円盤状部、４……孔
、５……雌ネジ部。
FIG. 1 is a plan view of a scroll member according to a first embodiment of the present invention, FIG. 2 is a sectional view taken along line A-A in FIG. FIG. 4 is a cross-sectional view of the third embodiment similar to FIG. 2, and FIGS. FIG. 8 is a graph showing the relationship between the crank angle and the pressure in each confinement chamber. 1... Plate body, 2... Spiral body, 3... Reinforcement material,
3a... Cylindrical part, 3b... Disc-shaped part, 4... Hole, 5... Female screw part.
Claims (1)
に設けられたうず巻体とを含むスクロール部材に
おいて、上記単一材料よりも強度の高い補強材を
上記うず巻体のうず巻中心近傍に内設したことを
特徴とするスクロール部材。 In a scroll member including a plate body and a spiral body formed of a single material and provided on one side of the plate body, a reinforcing material having higher strength than the single material is provided near the center of the spiral of the spiral body. A scroll member characterized by being installed inside the scroll member.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP18287987U JPH0188086U (en) | 1987-12-02 | 1987-12-02 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP18287987U JPH0188086U (en) | 1987-12-02 | 1987-12-02 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0188086U true JPH0188086U (en) | 1989-06-09 |
Family
ID=31474320
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP18287987U Pending JPH0188086U (en) | 1987-12-02 | 1987-12-02 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0188086U (en) |
-
1987
- 1987-12-02 JP JP18287987U patent/JPH0188086U/ja active Pending