JPS59186499U - impeller - Google Patents
impellerInfo
- Publication number
- JPS59186499U JPS59186499U JP8300983U JP8300983U JPS59186499U JP S59186499 U JPS59186499 U JP S59186499U JP 8300983 U JP8300983 U JP 8300983U JP 8300983 U JP8300983 U JP 8300983U JP S59186499 U JPS59186499 U JP S59186499U
- Authority
- JP
- Japan
- Prior art keywords
- impeller
- extending radially
- center axis
- rotation center
- blades
- 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
- Structures Of Non-Positive Displacement Pumps (AREA)
- Toys (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) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.
Description
図面は本考案の一実施例を示し、第１図は正面図、第′
２図は縦断側面図、第３図は斜視図、第４図はバランス
調整時の縦断側面図である。
図中、１は羽根支え、２は羽根、４はボス体、８はねじ
（取付部）−１９はワッシャ（）゛くランス調整用ウェ
イト）、Ａは回転中心軸線、Ｇｉ７”）至Ｇ。
Ｃ１重心点である。The drawings show an embodiment of the present invention, with Fig. 1 being a front view and Fig.
FIG. 2 is a longitudinal side view, FIG. 3 is a perspective view, and FIG. 4 is a longitudinal side view during balance adjustment. In the figure, 1 is the blade support, 2 is the blade, 4 is the boss body, 8 is the screw (attachment part), 19 is the washer ( ) (weight for adjusting the lance), A is the rotation center axis, Gi7'') to G. C1 is the center of gravity.
Claims (1)
ランス調整用ウェイトの取付部を、回転中心軸線を含む
面であってその回転中心軸線から放射状に延びて前記羽
根相互間を通る直線により全体を複数に等分割したとき
その各分割域内に存する部分の重心点を含む面内に位置
するように設けたことを特徴とする羽根車。In an impeller having a plurality of blades extending radially, the mounting portion of the balance adjustment weight is formed by a straight line extending radially from the rotation center axis and passing between the blades, which is a plane including the rotation center axis. 1. An impeller characterized in that, when the whole is divided into a plurality of equal parts, the impeller is located in a plane that includes the center of gravity of the parts existing in each divided area.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8300983U JPS59186499U (en) | 1983-05-30 | 1983-05-30 | impeller |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8300983U JPS59186499U (en) | 1983-05-30 | 1983-05-30 | impeller |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS59186499U true JPS59186499U (en) | 1984-12-11 |
Family
ID=30212969
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP8300983U Pending JPS59186499U (en) | 1983-05-30 | 1983-05-30 | impeller |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS59186499U (en) |
-
1983
- 1983-05-30 JP JP8300983U patent/JPS59186499U/en active Pending
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