JPH0385343U - - Google Patents
Info
- Publication number
- JPH0385343U JPH0385343U JP14663889U JP14663889U JPH0385343U JP H0385343 U JPH0385343 U JP H0385343U JP 14663889 U JP14663889 U JP 14663889U JP 14663889 U JP14663889 U JP 14663889U JP H0385343 U JPH0385343 U JP H0385343U
- Authority
- JP
- Japan
- Prior art keywords
- image forming
- forming apparatus
- registration
- registration roller
- sheet
- 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
- 230000001105 regulatory effect Effects 0.000 claims description 4
- 238000011144 upstream manufacturing Methods 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 3
Description
第１図ａないしｃは本考案の要部の作用を示す
説明図、第２図は本考案による画像形成装置の一
例として示すレーザプリンタの概要構成図、第３
図はそれにおける給紙部から排紙部までの配置構
成の展開図、第４図ａないしｃは本考案によらな
い場合に生ずるジヤム動作の説明図、第５図ない
し第８図はそれぞれ本考案における搬送幅規制部
材の具体例の斜視図、第９図ａないしｄはそれぞ
れ搬送規制部材の切欠き部の側面形状を示す図、
第１０図は搬送幅規制部材の他の例の斜視図であ
る。
１４……レジストセンサ、１５……レジストロ
ーラ、２８……搬送幅規制部材。
1A to 1C are explanatory diagrams showing the functions of the main parts of the present invention, FIG. 2 is a schematic configuration diagram of a laser printer shown as an example of an image forming apparatus according to the present invention, and FIG.
The figure is a developed view of the arrangement from the paper feed section to the paper discharge section, Figures 4a to 4c are explanatory diagrams of the jamming operation that occurs when the present invention is not used, and Figures 5 to 8 are the original A perspective view of a specific example of the conveyance width regulating member in the invention, FIGS.
FIG. 10 is a perspective view of another example of the conveyance width regulating member. 14... Registration sensor, 15... Registration roller, 28... Conveyance width regulating member.
Claims (1)
レジストローラへ搬送されるシートを検知するレ
ジストセンサを有する画像形成装置において、前
記レジストセンサよりも上流側に、当該画像形成
装置の最大搬送可能幅よりもやや狭い間隔の搬送
幅規制部材を配置したことを特徴とする、画像形
成装置。 In an image forming apparatus that includes a registration roller that corrects skew of a sheet and a registration sensor that detects the sheet conveyed to the registration roller, an image forming apparatus is provided that is located upstream of the registration sensor and that is wider than the maximum transportable width of the image forming apparatus. An image forming apparatus characterized in that transport width regulating members are arranged at slightly narrow intervals.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1989146638U JP2505250Y2 (en) | 1989-12-20 | 1989-12-20 | Image forming device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1989146638U JP2505250Y2 (en) | 1989-12-20 | 1989-12-20 | Image forming device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH0385343U true JPH0385343U (en) | 1991-08-29 |
| JP2505250Y2 JP2505250Y2 (en) | 1996-07-24 |
Family
ID=31693200
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1989146638U Expired - Lifetime JP2505250Y2 (en) | 1989-12-20 | 1989-12-20 | Image forming device |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JP2505250Y2 (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2004034399A1 (en) * | 2002-10-10 | 2004-04-22 | Matsushita Electric Industrial Co., Ltd. | Optical disk device |
| CN103813870A (en) * | 2011-09-20 | 2014-05-21 | 丰田自动车株式会社 | Die casting device |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS566842U (en) * | 1979-06-29 | 1981-01-21 | ||
| JPS57158855A (en) * | 1981-03-27 | 1982-09-30 | Mita Ind Co Ltd | Electrophotographic copying machine provided with means for detecting abnormal conveyance of copying paper |
| JPS58148143A (en) * | 1982-02-04 | 1983-09-03 | ケー ティー テクノロジーズ インコーポレーテッド | Method and device for forming tape package |
| JPS594552A (en) * | 1982-06-19 | 1984-01-11 | Canon Inc | Sheet transportation apparatus |
| JPS63292150A (en) * | 1987-05-26 | 1988-11-29 | Canon Inc | Image forming device |
| JPH01134647U (en) * | 1988-03-08 | 1989-09-13 |
-
1989
- 1989-12-20 JP JP1989146638U patent/JP2505250Y2/en not_active Expired - Lifetime
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS566842U (en) * | 1979-06-29 | 1981-01-21 | ||
| JPS57158855A (en) * | 1981-03-27 | 1982-09-30 | Mita Ind Co Ltd | Electrophotographic copying machine provided with means for detecting abnormal conveyance of copying paper |
| JPS58148143A (en) * | 1982-02-04 | 1983-09-03 | ケー ティー テクノロジーズ インコーポレーテッド | Method and device for forming tape package |
| JPS594552A (en) * | 1982-06-19 | 1984-01-11 | Canon Inc | Sheet transportation apparatus |
| JPS63292150A (en) * | 1987-05-26 | 1988-11-29 | Canon Inc | Image forming device |
| JPH01134647U (en) * | 1988-03-08 | 1989-09-13 |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2004034399A1 (en) * | 2002-10-10 | 2004-04-22 | Matsushita Electric Industrial Co., Ltd. | Optical disk device |
| US7421720B2 (en) | 2002-10-10 | 2008-09-02 | Matsushita Electric Industrial Co., Ltd. | Optical disk device |
| CN103813870A (en) * | 2011-09-20 | 2014-05-21 | 丰田自动车株式会社 | Die casting device |
Also Published As
| Publication number | Publication date |
|---|---|
| JP2505250Y2 (en) | 1996-07-24 |
Similar Documents
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| EXPY | Cancellation because of completion of term |