JPS6358264U - - Google Patents
Info
- Publication number
- JPS6358264U JPS6358264U JP15115186U JP15115186U JPS6358264U JP S6358264 U JPS6358264 U JP S6358264U JP 15115186 U JP15115186 U JP 15115186U JP 15115186 U JP15115186 U JP 15115186U JP S6358264 U JPS6358264 U JP S6358264U
- Authority
- JP
- Japan
- Prior art keywords
- electrode
- transfer device
- toner
- polarity
- voltage
- 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.)
- Granted
Links
- 150000002500 ions Chemical class 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 1
- 108091008695 photoreceptors Proteins 0.000 description 1
Landscapes
- Electrostatic Charge, Transfer And Separation In Electrography (AREA)
Description
第１図は本考案実施例の転写装置が装着された
静電プリンタの概略構成図、第２図は本考案実施
例の転写装置の斜視図である。
１……感光体、９，９ａ……記録紙、１０……
転写装置、１１……電源、２１……電極。
FIG. 1 is a schematic diagram of an electrostatic printer equipped with a transfer device according to an embodiment of the present invention, and FIG. 2 is a perspective view of the transfer device according to an embodiment of the present invention. 1... Photoreceptor, 9, 9a... Recording paper, 10...
Transfer device, 11...power supply, 21...electrode.
Claims (1)
れたトナー像を記録紙上に転写する転写装置であ
つて、この転写装置は電極を備えるとともに該電
極にはコロナイオン不発生領域電圧値のトナー極
性と逆極性の電圧が印加されることを特徴とする
転写装置。 (2) 前記電極は枠状の周囲電極と、この周囲電
極を架橋するメツシユ状電極とで構成されること
を特徴とする実用新案登録請求の範囲第１項に記
載の転写装置。 (3) 前記電極への印加電圧はトナーが負極性の
とき７００ないし３０００Ｖであり、トナーが正
極性のとき−７００ないし−３０００Ｖであるこ
とを特徴とする実用新案登録請求の範囲第１項若
しくは第２項に記載の転写装置。[Claims for Utility Model Registration] (1) A transfer device that is disposed close to a photoconductor and transfers a toner image formed on the photoconductor onto a recording paper, and this transfer device includes an electrode and a is a transfer device characterized in that a voltage having a polarity opposite to the toner polarity of a voltage value in a region where corona ions are not generated is applied. (2) The transfer device according to claim 1, wherein the electrode is comprised of a frame-shaped surrounding electrode and a mesh-like electrode that bridges the surrounding electrode. (3) The voltage applied to the electrode is 700 to 3000 V when the toner has negative polarity, and -700 to -3000 V when the toner has positive polarity. The transfer device according to item 2.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1986151151U JPH0522940Y2 (en) | 1986-10-01 | 1986-10-01 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1986151151U JPH0522940Y2 (en) | 1986-10-01 | 1986-10-01 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS6358264U true JPS6358264U (en) | 1988-04-18 |
| JPH0522940Y2 JPH0522940Y2 (en) | 1993-06-11 |
Family
ID=31067959
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1986151151U Expired - Lifetime JPH0522940Y2 (en) | 1986-10-01 | 1986-10-01 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0522940Y2 (en) |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS61114462U (en) * | 1984-12-28 | 1986-07-19 |
-
1986
- 1986-10-01 JP JP1986151151U patent/JPH0522940Y2/ja not_active Expired - Lifetime
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS61114462U (en) * | 1984-12-28 | 1986-07-19 |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0522940Y2 (en) | 1993-06-11 |