JPS6046565U - Stirring shaft mechanism of developing device in electrophotographic copying machine - Google Patents
Stirring shaft mechanism of developing device in electrophotographic copying machineInfo
- Publication number
- JPS6046565U JPS6046565U JP13826883U JP13826883U JPS6046565U JP S6046565 U JPS6046565 U JP S6046565U JP 13826883 U JP13826883 U JP 13826883U JP 13826883 U JP13826883 U JP 13826883U JP S6046565 U JPS6046565 U JP S6046565U
- Authority
- JP
- Japan
- Prior art keywords
- developing device
- stirring shaft
- copying machine
- shaft
- electrophotographic copying
- 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
- Dry Development In Electrophotography (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、本考案が適用される電子写真複写機における
現像装置の一例を線図的に示した概略断面図、第２図Ａ
、 Ｂは、上記第１図の現像装置に 。
おける、従来の攪拌軸機構の一例を示す要部拡大断面図
、第３図Ａ、 Ｂは、上記第１図の現像装置における、
従来の攪拌軸機構の他の例を示す要部拡大断面図、第４
図Ａ、 Ｂは、本考案の一実施例を示す電子写真複写機
における現像装置の攪拌軸機構の要部断面図である。
１・・・現像装置、７，１５・・・攪拌角軸（角軸増体
）、７ａ・・・円墳軸部、１１・・・軸受部材、１２・
・・シール部材、１２ａ・・・内面、１５ａ・・・小径
円墳軸部、１５ｂ・・・短円墳軸部、１５ｄ・・・外端
面。FIG. 1 is a schematic sectional view diagrammatically showing an example of a developing device in an electrophotographic copying machine to which the present invention is applied, and FIG.
, B is the developing device shown in FIG. 1 above. FIGS. 3A and 3B are enlarged cross-sectional views of essential parts showing an example of a conventional stirring shaft mechanism in the developing device shown in FIG.
4th enlarged sectional view of main parts showing another example of the conventional stirring shaft mechanism
Figures A and B are sectional views of essential parts of a stirring shaft mechanism of a developing device in an electrophotographic copying machine showing an embodiment of the present invention. DESCRIPTION OF SYMBOLS 1... Developing device, 7, 15... Stirring angle shaft (square shaft increase), 7a... Circular mound shaft part, 11... Bearing member, 12...
...Sealing member, 12a...Inner surface, 15a...Small diameter circular tomb shank, 15b...Short circular tomb shank, 15d...Outer end surface.
Claims (1)
シール部材を貫通して、現像装置本体の両側壁に固着さ
れた一対の軸受部材に回転自在に支持される攪拌軸機構
において、 上記両端部の円墳軸部飴シール部材の内面に外端面が当
接する短円墳軸部と上記シール部材を貫通して軸受部材
に回転自在に支持される小体円墳軸部との２段に構成し
たことを特徴とする電子写真複写機における現像装置の
攪拌軸機構。[Claims for Utility Model Registration] The main body consists of a square shaft base, and the circular shaft portions at both ends pass through seal members and are rotatably mounted on a pair of bearing members fixed to both side walls of the developing device main body. In the supported stirring shaft mechanism, a short circular mound shaft part whose outer end surface is in contact with the inner surface of the circular mound shaft part candy seal member at both ends, and a small circular mound shaft part which penetrates the said seal member and is rotatably supported by the bearing member. A stirring shaft mechanism of a developing device in an electrophotographic copying machine, characterized in that it is configured in two stages including a round shaft part.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP13826883U JPS6046565U (en) | 1983-09-06 | 1983-09-06 | Stirring shaft mechanism of developing device in electrophotographic copying machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP13826883U JPS6046565U (en) | 1983-09-06 | 1983-09-06 | Stirring shaft mechanism of developing device in electrophotographic copying machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6046565U true JPS6046565U (en) | 1985-04-02 |
Family
ID=30310296
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP13826883U Pending JPS6046565U (en) | 1983-09-06 | 1983-09-06 | Stirring shaft mechanism of developing device in electrophotographic copying machine |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6046565U (en) |
-
1983
- 1983-09-06 JP JP13826883U patent/JPS6046565U/en active Pending
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| JPS59170469U (en) | double bearing reel | |
| JPS6046565U (en) | Stirring shaft mechanism of developing device in electrophotographic copying machine | |
| JPS6019968U (en) | Rotation direction detection sensor | |
| JPS59176782U (en) | mechanical stopper | |
| JPS5925941U (en) | Rotating machine shaft sealing device | |
| JPS6235365U (en) | ||
| JPS59147941U (en) | balancer device | |
| JPS6047473U (en) | Sewing machine notching device | |
| JPS58177623U (en) | bearing device | |
| JPS6083936U (en) | axial load cell | |
| JPS5825293U (en) | Wire connection structure of wire operation lever device | |
| JPS62123651U (en) | ||
| JPS59112007U (en) | Ring member rotation prevention device | |
| JPS6079021U (en) | universal joint | |
| JPS60100287U (en) | bicycle gear crank | |
| JPS5935730U (en) | Constant velocity joint | |
| JPS5892518U (en) | bearing device | |
| JPS6093057U (en) | steering device | |
| JPS5954782U (en) | roller pump | |
| JPS59110505U (en) | rotary device | |
| JPS6045927U (en) | fitting device | |
| JPS5896125U (en) | Rotating shaft relay tube | |
| JPS5941366U (en) | Bearing device for developing machine in copying machine | |
| JPS5867351U (en) | Developing sleeve | |
| JPS5881129U (en) | Propeller shaft vibration damping device |