JPH02109369U - - Google Patents
Info
- Publication number
- JPH02109369U JPH02109369U JP1628389U JP1628389U JPH02109369U JP H02109369 U JPH02109369 U JP H02109369U JP 1628389 U JP1628389 U JP 1628389U JP 1628389 U JP1628389 U JP 1628389U JP H02109369 U JPH02109369 U JP H02109369U
- Authority
- JP
- Japan
- Prior art keywords
- discharge
- transfer
- excitation electrode
- transfer material
- dielectric material
- 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
- 239000004020 conductor Substances 0.000 claims description 4
- 239000007787 solid Substances 0.000 claims description 4
- 108091008695 photoreceptors Proteins 0.000 claims description 3
- 239000000463 material Substances 0.000 claims 4
- 239000003989 dielectric material Substances 0.000 claims 3
- 230000005284 excitation Effects 0.000 claims 3
- 238000000926 separation method Methods 0.000 claims 3
Landscapes
- Electrostatic Charge, Transfer And Separation In Electrography (AREA)
Description
第１図は本考案の実施例を示す断面図、第２図
ａ，ｂ，ｃは固体放電素子、架線型固体放電素子
と導体片との関連を示す断面図、第３図は本考案
において導体片を設けた場合の接続状態を変えた
効果確認のための回路である。
１…感光体、１０…架線型固体放電素子、１０
Ａ…固体放電素子、１４…放電電極、１５…導体
片。
Fig. 1 is a cross-sectional view showing an embodiment of the present invention, Fig. 2 a, b, and c are cross-sectional views showing the relationship between a solid-state discharge element, an overhead wire type solid-state discharge element, and a conductor piece, and Fig. 3 is a cross-sectional view showing an embodiment of the present invention. This is a circuit to confirm the effect of changing the connection state when a conductor piece is provided. 1... Photoreceptor, 10... Catenary type solid discharge element, 10
A...Solid discharge element, 14...Discharge electrode, 15...Conductor piece.
Claims (1)
し、該転写材を感光体から分離する静電記録装置
における転写分離装置において、誘電体の一方の
面に励起電極、他方の面に接触又は離間して放電
電極を夫々設けた固体放電素子又は架線型固体放
電素子を転写位置に設け、交流放電電圧と直流バ
イアス電圧とからなる電圧印加手段により前記放
電電極により感光体側に放電電流を与えると共に
、転写材を感光体表面から分離する位置に前記放
電電流の一部を制御しうる導体片を設け、転写材
の分離に伴う剥離放電の発生を防止することを特
徴とする静電記録装置における転写分離装置。 In a transfer separation device in an electrostatic recording device that transfers a toner image formed on the surface of a photoconductor onto a transfer material and separates the transfer material from the photoconductor, an excitation electrode is provided on one surface of a dielectric material, and an excitation electrode is provided on the other surface of the dielectric material, and an excitation electrode is provided on the other surface of the dielectric material. A solid discharge element or a catenary type solid discharge element each having discharge electrodes spaced apart from each other is provided at the transfer position, and a discharge current is applied to the photoreceptor side by the discharge electrodes by means of voltage application means consisting of an AC discharge voltage and a DC bias voltage. , an electrostatic recording device characterized in that a conductor piece capable of controlling a part of the discharge current is provided at a position where the transfer material is separated from the photoreceptor surface to prevent occurrence of peeling discharge due to separation of the transfer material. Transfer separation device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1628389U JPH02109369U (en) | 1989-02-16 | 1989-02-16 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1628389U JPH02109369U (en) | 1989-02-16 | 1989-02-16 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH02109369U true JPH02109369U (en) | 1990-08-31 |
Family
ID=31229079
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1628389U Pending JPH02109369U (en) | 1989-02-16 | 1989-02-16 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH02109369U (en) |
-
1989
- 1989-02-16 JP JP1628389U patent/JPH02109369U/ja active Pending
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