JPS61203766U - - Google Patents
Info
- Publication number
- JPS61203766U JPS61203766U JP7249686U JP7249686U JPS61203766U JP S61203766 U JPS61203766 U JP S61203766U JP 7249686 U JP7249686 U JP 7249686U JP 7249686 U JP7249686 U JP 7249686U JP S61203766 U JPS61203766 U JP S61203766U
- Authority
- JP
- Japan
- Prior art keywords
- blade
- rotating body
- attached
- copying machine
- toner
- 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
- 108091008695 photoreceptors Proteins 0.000 claims description 2
- 229920006267 polyester film Polymers 0.000 claims 1
Description
図面はこの考案の一実施例を示すもので、第１
図は縦断側面図、第２図は縦断正面図、第３図は
一部の側面図である。
１…感光体、６…転写ローラ（回転体）、８…
シート材、１１…ブレード、１２…先端、１３…
バツクアツプ部材、２６…転写紙、３０〜３１…
トナー。
The drawing shows one embodiment of this invention.
The figure is a vertical side view, FIG. 2 is a vertical front view, and FIG. 3 is a partial side view. 1... Photoreceptor, 6... Transfer roller (rotating body), 8...
Sheet material, 11...Blade, 12...Tip, 13...
Backup member, 26...Transfer paper, 30-31...
toner.
Claims (1)
着したトナーを除去するようにした静電複写機に
おいて、感光体の移動に同期させて前記回転体に
バイアス電圧を印加させて前記感光体上の転写紙
領域外および転写紙の不給紙時の前記感光体上の
顕像トナーを前記回転体へ付着させるようにし、
前記ブレードによりトナーを除去するようにし、
前記回転体に圧接されるブレードをポリエステル
フイルム等のシート材としてそのブレード先端を
前記回転体に接合させ、この接合点と前記ブレー
ドの支持点との中間にそのブレードを背面から支
持するバツクアツプ部材を設けたことを特徴とす
る静電複写機における転写装置。 In an electrostatic copying machine in which a blade is brought into pressure contact with a rotating body to remove toner attached to the rotating body, a bias voltage is applied to the rotating body in synchronization with the movement of the photosensitive member to remove toner attached to the rotating body. The developing toner on the photoreceptor outside the transfer paper area and when the transfer paper is not fed is attached to the rotating body,
the blade removes toner;
The blade to be pressed against the rotary body is made of a sheet material such as a polyester film, and the tip of the blade is joined to the rotary body, and a back-up member for supporting the blade from the back is provided between this joint point and a support point of the blade. A transfer device in an electrostatic copying machine, characterized in that:
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7249686U JPS6232303Y2 (en) | 1986-05-14 | 1986-05-14 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7249686U JPS6232303Y2 (en) | 1986-05-14 | 1986-05-14 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS61203766U true JPS61203766U (en) | 1986-12-22 |
| JPS6232303Y2 JPS6232303Y2 (en) | 1987-08-18 |
Family
ID=30610952
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP7249686U Expired JPS6232303Y2 (en) | 1986-05-14 | 1986-05-14 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6232303Y2 (en) |
-
1986
- 1986-05-14 JP JP7249686U patent/JPS6232303Y2/ja not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| JPS6232303Y2 (en) | 1987-08-18 |