JPS62105385U - - Google Patents
Info
- Publication number
- JPS62105385U JPS62105385U JP19745685U JP19745685U JPS62105385U JP S62105385 U JPS62105385 U JP S62105385U JP 19745685 U JP19745685 U JP 19745685U JP 19745685 U JP19745685 U JP 19745685U JP S62105385 U JPS62105385 U JP S62105385U
- Authority
- JP
- Japan
- Prior art keywords
- trochoid
- boss
- stay
- drive shaft
- tooth profile
- 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
- 230000002093 peripheral effect Effects 0.000 claims 1
- 239000011347 resin Substances 0.000 claims 1
- 229920005989 resin Polymers 0.000 claims 1
- 239000007787 solid Substances 0.000 claims 1
Landscapes
- Rotary Pumps (AREA)
Description
第１図は本考案に係るトロコイドポンプのイン
ナーロータの実施例の正面図、第２図は従来一般
のトロコイドポンプのポンプ部分のみの断面図、
第３図はそのＡ―Ａ断面図を示す。
１……回転駆動軸、２０……インナーロータ、
２１……トロコイド歯形外周縁、２２……ボス、
２３……ステー。
FIG. 1 is a front view of an embodiment of the inner rotor of a trochoid pump according to the present invention, and FIG. 2 is a sectional view of only the pump portion of a conventional general trochoid pump.
FIG. 3 shows its AA sectional view. 1...Rotation drive shaft, 20...Inner rotor,
21... Trochoid tooth profile outer periphery, 22... Boss,
23...stay.
Claims (1)
形成し回転駆動軸のボスからのステーにより支持
される構成の樹脂製車輪形のロータとすることを
特徴とするトロコイドポンプのインナーロータ。 An inner rotor for a trochoid pump, characterized in that it is not a solid type but a resin wheel-shaped rotor that forms an outer peripheral edge of a trochoid tooth profile and is supported by a stay from a boss of a rotary drive shaft.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP19745685U JPS62105385U (en) | 1985-12-24 | 1985-12-24 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP19745685U JPS62105385U (en) | 1985-12-24 | 1985-12-24 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS62105385U true JPS62105385U (en) | 1987-07-04 |
Family
ID=31157210
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP19745685U Pending JPS62105385U (en) | 1985-12-24 | 1985-12-24 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS62105385U (en) |
-
1985
- 1985-12-24 JP JP19745685U patent/JPS62105385U/ja active Pending