JPS5853921U - Impeller attachment/detachment device - Google Patents
Impeller attachment/detachment deviceInfo
- Publication number
- JPS5853921U JPS5853921U JP14908881U JP14908881U JPS5853921U JP S5853921 U JPS5853921 U JP S5853921U JP 14908881 U JP14908881 U JP 14908881U JP 14908881 U JP14908881 U JP 14908881U JP S5853921 U JPS5853921 U JP S5853921U
- Authority
- JP
- Japan
- Prior art keywords
- impeller
- detachment device
- impeller attachment
- mounting bracket
- attachment
- 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
- 230000037431 insertion Effects 0.000 claims description 6
- 238000003780 insertion Methods 0.000 claims description 6
Landscapes
- Snaps, Bayonet Connections, Set Pins, And Snap Rings (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
第１図は本考案の一実施例におけるインペラのボス挿入
部の断面図、第２図は同第１図の正面図、第３図は同回
転軸先端に設けたインペラ取付金具の側面図、第４図は
同第３図の正面図である。
１・・・・・・インペラ、２・・・・・・インペラ挿入
部、３・・・・・・位置決め孔、４・・・・・・インペ
ラ取付金具、５・・・・・・取付金具の挿入部、６・・
・・・・取付金具に設けた位置決め用突出部、７・・・
・・・取付金具のインペラ当接側 −ボス端面、８・・
・・・・インペラの取付金具の当接する、ボス端面、９
・・・・・・取付金具の摺動密接端面、１０・・・・・
・インペラボス側の摺動密接端面・。Fig. 1 is a sectional view of the impeller boss insertion part in an embodiment of the present invention, Fig. 2 is a front view of Fig. 1, and Fig. 3 is a side view of the impeller mounting bracket provided at the tip of the rotating shaft. FIG. 4 is a front view of FIG. 3. 1... Impeller, 2... Impeller insertion part, 3... Positioning hole, 4... Impeller mounting bracket, 5... Mounting bracket Insertion part, 6...
...Positioning protrusion provided on the mounting bracket, 7...
... Impeller contact side of mounting bracket - boss end surface, 8...
・・・Boss end surface that the impeller mounting bracket contacts, 9
...Sliding close end surface of mounting bracket, 10...
・Sliding close end face on the impeller boss side.
Claims (1)
部を設け、前記挿入開口部と断面形状が同等な挿入部を
設けたインペラボス部を当接摺動回転移動させてなるイ
ンペラ着脱装置。An impeller attachment/detachment device in which a plurality of insertion openings are provided in an impeller mounting bracket provided at the tip of a rotating shaft, and an impeller boss portion provided with an insertion portion having the same cross-sectional shape as the insertion openings comes into contact and slides and rotates.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP14908881U JPS5853921U (en) | 1981-10-07 | 1981-10-07 | Impeller attachment/detachment device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP14908881U JPS5853921U (en) | 1981-10-07 | 1981-10-07 | Impeller attachment/detachment device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS5853921U true JPS5853921U (en) | 1983-04-12 |
Family
ID=29941876
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP14908881U Pending JPS5853921U (en) | 1981-10-07 | 1981-10-07 | Impeller attachment/detachment device |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5853921U (en) |
-
1981
- 1981-10-07 JP JP14908881U patent/JPS5853921U/en active Pending
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