JPS5938463U - Bearing devices for developing machines in copying machines, etc. - Google Patents
Bearing devices for developing machines in copying machines, etc.Info
- Publication number
- JPS5938463U JPS5938463U JP13421682U JP13421682U JPS5938463U JP S5938463 U JPS5938463 U JP S5938463U JP 13421682 U JP13421682 U JP 13421682U JP 13421682 U JP13421682 U JP 13421682U JP S5938463 U JPS5938463 U JP S5938463U
- Authority
- JP
- Japan
- Prior art keywords
- machines
- hole
- bearing devices
- developing
- seal
- 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
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図は従来の現像機の軸受装置の部分断面説明図、第
２図は本考案に係る現像機の部分断面説明図である。
１はハウジング、２は貫通孔、３は玉軸受、４は軸、５
はシール、６は排出溝、ａは現像剤。FIG. 1 is a partial cross-sectional explanatory view of a bearing device of a conventional developing machine, and FIG. 2 is a partial cross-sectional explanatory view of a developing machine according to the present invention. 1 is a housing, 2 is a through hole, 3 is a ball bearing, 4 is a shaft, 5
is a seal, 6 is a discharge groove, and a is a developer.
Claims (1)
を設け、該貫通孔２内における外側寄りに玉軸受３を設
け、これに軸４を回転自在に支承すると共に、前記貫通
孔２内における内側寄りに、前記軸４に当接密封するシ
ール５を設け、当該シール５と前記玉軸受３との間に位
置する前記貫通孔２の底壁に、ハウジング１外に通ずる
排出溝６を設けたことを特徴とする複写機等における現
像機の軸受装置。A through hole 2 is provided in the side wall 11 of the housing 1 that accommodates the developer a.
A ball bearing 3 is provided on the outer side of the through hole 2, and a shaft 4 is rotatably supported on the ball bearing 3, and a seal 5 is provided on the inner side of the through hole 2 to contact and seal the shaft 4. A bearing for a developing machine in a copying machine or the like, characterized in that a discharge groove 6 communicating with the outside of the housing 1 is provided in the bottom wall of the through hole 2 located between the seal 5 and the ball bearing 3. Device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP13421682U JPS5938463U (en) | 1982-09-06 | 1982-09-06 | Bearing devices for developing machines in copying machines, etc. |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP13421682U JPS5938463U (en) | 1982-09-06 | 1982-09-06 | Bearing devices for developing machines in copying machines, etc. |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS5938463U true JPS5938463U (en) | 1984-03-10 |
Family
ID=30302490
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP13421682U Pending JPS5938463U (en) | 1982-09-06 | 1982-09-06 | Bearing devices for developing machines in copying machines, etc. |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5938463U (en) |
-
1982
- 1982-09-06 JP JP13421682U patent/JPS5938463U/en active Pending
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