JPH01149659U - - Google Patents
Info
- Publication number
- JPH01149659U JPH01149659U JP4753688U JP4753688U JPH01149659U JP H01149659 U JPH01149659 U JP H01149659U JP 4753688 U JP4753688 U JP 4753688U JP 4753688 U JP4753688 U JP 4753688U JP H01149659 U JPH01149659 U JP H01149659U
- Authority
- JP
- Japan
- Prior art keywords
- flocked
- seal body
- substrate
- electrophotographic recording
- developing device
- 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
- 239000000758 substrate Substances 0.000 claims description 3
- 244000144992 flock Species 0.000 claims 1
- 108091008695 photoreceptors Proteins 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 4
Landscapes
- Dry Development In Electrophotography (AREA)
Description
第１図は本考案による現像装置の構成図、第２
図は第１図の―矢視図、第３図は植毛シール
体の側面図、第４図はその植毛シール体の植毛長
さを説明する説明図、第５図は本考案による現像
装置を備えたレーザプリンタの概略構成図、第６
図は従来の現像装置における植毛シール体の取付
部を示す図、第７図は第６図の―矢視図であ
る。
２６……現像ローラ、２９……薄層化ローラ、
３８……植毛シール体、３８ａ……基板、３８ｂ
……ループ状の植毛。
Figure 1 is a configuration diagram of the developing device according to the present invention, Figure 2
The figure is a view taken along the - arrow in FIG. 1, FIG. 3 is a side view of the flocked seal body, FIG. 4 is an explanatory diagram illustrating the length of the flocked seal body, and FIG. 5 is a diagram showing the developing device according to the present invention. Schematic configuration diagram of a laser printer equipped with the device, No. 6
This figure shows a mounting portion of a flocked seal body in a conventional developing device, and FIG. 7 is a view taken in the direction of the - arrow in FIG. 6. 26...Developing roller, 29...Thinning roller,
38...Flocked seal body, 38a...Substrate, 38b
...Loop-shaped hair transplant.
Claims (1)
軸方向両端部に配設し、その植毛シール体を、感
光体と反対の側において両ローラ表面に接触させ
た電子写真式記録装置の現像装置において、前記
植毛シール体を、基板と、それに植えつけたルー
プ状の植毛とで構成してなる、電子写真式記録装
置の現像装置。 A developing device for an electrophotographic recording device, in which a flocked seal body is disposed at both ends in the axial direction of a developing roller and a layer thinning roller, and the flocked seal body is brought into contact with the surfaces of both rollers on the side opposite to the photoreceptor. A developing device for an electrophotographic recording device, wherein the flocked seal body is composed of a substrate and loop-shaped flocked flocks planted on the substrate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1988047536U JPH0723809Y2 (en) | 1988-04-08 | 1988-04-08 | Developing device for electrophotographic recording device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1988047536U JPH0723809Y2 (en) | 1988-04-08 | 1988-04-08 | Developing device for electrophotographic recording device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH01149659U true JPH01149659U (en) | 1989-10-17 |
| JPH0723809Y2 JPH0723809Y2 (en) | 1995-05-31 |
Family
ID=31273737
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1988047536U Expired - Lifetime JPH0723809Y2 (en) | 1988-04-08 | 1988-04-08 | Developing device for electrophotographic recording device |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0723809Y2 (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH03121680U (en) * | 1990-03-27 | 1991-12-12 | ||
| JPH11295987A (en) * | 1998-04-08 | 1999-10-29 | Fuji Xerox Co Ltd | Toner sealing method for developing device and toner sealing mechanism |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS57133049U (en) * | 1981-02-16 | 1982-08-19 | ||
| JPS57151973A (en) * | 1981-03-16 | 1982-09-20 | Toshiba Corp | Preventing device for scatter of developing powder |
| JPS58115759U (en) * | 1982-01-29 | 1983-08-08 | 株式会社リコー | Fur brush cleaning device |
| JPS62137453U (en) * | 1986-02-20 | 1987-08-29 |
-
1988
- 1988-04-08 JP JP1988047536U patent/JPH0723809Y2/en not_active Expired - Lifetime
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS57133049U (en) * | 1981-02-16 | 1982-08-19 | ||
| JPS57151973A (en) * | 1981-03-16 | 1982-09-20 | Toshiba Corp | Preventing device for scatter of developing powder |
| JPS58115759U (en) * | 1982-01-29 | 1983-08-08 | 株式会社リコー | Fur brush cleaning device |
| JPS62137453U (en) * | 1986-02-20 | 1987-08-29 |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH03121680U (en) * | 1990-03-27 | 1991-12-12 | ||
| JPH11295987A (en) * | 1998-04-08 | 1999-10-29 | Fuji Xerox Co Ltd | Toner sealing method for developing device and toner sealing mechanism |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0723809Y2 (en) | 1995-05-31 |