JPS58100358U - supply device - Google Patents
supply deviceInfo
- Publication number
- JPS58100358U JPS58100358U JP15571782U JP15571782U JPS58100358U JP S58100358 U JPS58100358 U JP S58100358U JP 15571782 U JP15571782 U JP 15571782U JP 15571782 U JP15571782 U JP 15571782U JP S58100358 U JPS58100358 U JP S58100358U
- Authority
- JP
- Japan
- Prior art keywords
- developer
- cylindrical surface
- container
- magnetic
- cylinder
- 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)
- Filling Or Emptying Of Bunkers, Hoppers, And Tanks (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、第２図は従来の補給装置の略図、第３図は杏考
案装置ｅ縦断側面図、第４図は磁性ローう及び非磁性円
筒の横断面図、第５図は第３図の正面図、第６図は本考
案変形例の側面図、第７図１．２は補給剤消失警報装置
の正面図である。
５ζｊ容器、６は多極磁性ローラ、７は非磁性材製円筒
、８は容器壁に設けた円周隙、１１はらせん状の摩擦条
、１２は非磁性材スクレーパ、１４は案内、１５はらせ
ん方向の溝、１６は微作動マイクロスイッチ、１７は非
磁性材製検知板。Figures 1 and 2 are schematic diagrams of a conventional replenishment device, Figure 3 is a longitudinal cross-sectional side view of the device, Figure 4 is a cross-sectional view of the magnetic row and non-magnetic cylinder, and Figure 5 is the figure 3. 6 is a side view of a modification of the present invention, and FIG. 7 1.2 is a front view of the replenishment agent disappearance alarm device. 5ζj container, 6 is a multipolar magnetic roller, 7 is a cylinder made of non-magnetic material, 8 is a circumferential gap provided on the container wall, 11 is a spiral friction strip, 12 is a non-magnetic material scraper, 14 is a guide, 15 is a A spiral groove, 16 a micro-operation microswitch, and 17 a detection plate made of non-magnetic material.
Claims (1)
現像剤を収容子る容器とを有し１、 上記円筒と磁
性ローラを相対的に回転することにより上記容器内の現
像剤を上記円筒表面に供給して現像部へ供給するための
補給装置において、上記円筒表面−Ｆに現像剤検出装置
を設け、上記円筒上を搬揺される現像剤の搬送力により
上記検出装置を作用させることにより現像剤量を検出す
ることを特徴とする補給装置。[Claims for Utility Model Registration] A non-magnetic cylinder, a trailing roller disposed inside the cylinder, and a container containing a magnetic developer; In the replenishing device for supplying the developer in the container to the cylindrical surface and to the developing section by rotating the container, a developer detecting device is provided on the cylindrical surface -F, and the developer is conveyed and shaken on the cylindrical surface. A replenishing device characterized in that the amount of developer is detected by activating the detection device using the conveying force of the developer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP15571782U JPS58100358U (en) | 1982-10-14 | 1982-10-14 | supply device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP15571782U JPS58100358U (en) | 1982-10-14 | 1982-10-14 | supply device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS58100358U true JPS58100358U (en) | 1983-07-08 |
Family
ID=30101853
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP15571782U Pending JPS58100358U (en) | 1982-10-14 | 1982-10-14 | supply device |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS58100358U (en) |
-
1982
- 1982-10-14 JP JP15571782U patent/JPS58100358U/en active Pending
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