JPS6475353A - Sheet discharging mechanism for image forming device - Google Patents
Sheet discharging mechanism for image forming deviceInfo
- Publication number
- JPS6475353A JPS6475353A JP62228835A JP22883587A JPS6475353A JP S6475353 A JPS6475353 A JP S6475353A JP 62228835 A JP62228835 A JP 62228835A JP 22883587 A JP22883587 A JP 22883587A JP S6475353 A JPS6475353 A JP S6475353A
- Authority
- JP
- Japan
- Prior art keywords
- sheet
- collars
- stripe
- occurrence
- central
- 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
Landscapes
- Paper Feeding For Electrophotography (AREA)
- Delivering By Means Of Belts And Rollers (AREA)
- Separation, Sorting, Adjustment, Or Bending Of Sheets To Be Conveyed (AREA)
Abstract
PURPOSE:To surely discharge a sheet in the state where the occurrence of a stripe is restrained by arranging two sets of a roller pair of a drive side roller and a follower side roller abutting the drive side roller at a width center straddled position of a discharging sheet at given intervals with each large diameter collar corresponding with each other. CONSTITUTION:Since corresponding collars of two drive side rollers 20 and 20 in the central side are small diameter collars b and b, the deflection quantity of the part between the central nipps with the collars b and b becomes smaller, and the occurrence of the stripe of a sheet with the collars b and b in the part between the central nips and follower side rollers 21 and 21 is restrained. On the other hand, each deflection quantity, in the part between both side nips in a wide width sheet or in the part of both side parts in the width direction in a narrow width sheet, can sufficiently be enlarged because a collar forming the deflection in the part is a large diameter collar c, and discharging paper is accomplished as required with transportation assured. The occurrence of the stripe of a sheet in the part is eliminated since the large diameter collar c presses a sheet surface at a position apart from a nip point and the sheet deflects in a smooth curve.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP62228835A JP2513489B2 (en) | 1987-09-12 | 1987-09-12 | Paper ejection mechanism of image forming apparatus |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP62228835A JP2513489B2 (en) | 1987-09-12 | 1987-09-12 | Paper ejection mechanism of image forming apparatus |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS6475353A true JPS6475353A (en) | 1989-03-22 |
| JP2513489B2 JP2513489B2 (en) | 1996-07-03 |
Family
ID=16882604
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP62228835A Expired - Lifetime JP2513489B2 (en) | 1987-09-12 | 1987-09-12 | Paper ejection mechanism of image forming apparatus |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JP2513489B2 (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0333853U (en) * | 1989-08-11 | 1991-04-03 |
-
1987
- 1987-09-12 JP JP62228835A patent/JP2513489B2/en not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0333853U (en) * | 1989-08-11 | 1991-04-03 |
Also Published As
| Publication number | Publication date |
|---|---|
| JP2513489B2 (en) | 1996-07-03 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| EP1170238A3 (en) | Turning device | |
| EP0381197A3 (en) | A printing machine | |
| KR900005743B1 (en) | Apparatus and method feeding sheets in copier | |
| JPS565566A (en) | Transfer paper conveying device | |
| JPS6475353A (en) | Sheet discharging mechanism for image forming device | |
| AU573318B2 (en) | Sheet delivery device, particularly for small offset printing presses | |
| JPS6464943A (en) | Recording paper conveying device in recording device | |
| JPS6186342A (en) | Feed device | |
| JPS56155132A (en) | Delivery device for sheet counter | |
| EP0281498A3 (en) | Driving device for sheets and/or webs in an office printer, particularly a matrix printer | |
| EP0855626A3 (en) | Sheet transport apparatus | |
| JPS6453959A (en) | Feeding device for sheet of recording device | |
| JPS6453976A (en) | Transfer paper curl eliminator for transfer type image former | |
| JPS6453980A (en) | Transfer paper curl eliminator for transfer type image former | |
| JPS57199741A (en) | Sheet-like object conveyance device | |
| ES472820A1 (en) | Glass sheet supporting and conveying apparatus | |
| IT1206260B (en) | Rolled web feed device | |
| JPS57112260A (en) | Paper feed mechanism | |
| JPS6415742A (en) | Image forming device | |
| JPS6469427A (en) | Device for separating paper sheet or the like | |
| JPS57209153A (en) | Conveyer of belt-shaped material | |
| JPS6490777A (en) | Widthwise-shifting mechanism for medium | |
| JPS5653075A (en) | Rotary press capable of printing on both sides | |
| JPS6469437A (en) | Medium transferring mechanism | |
| JPS57199738A (en) | Paper feeding unit of copying machine |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| EXPY | Cancellation because of completion of term | ||
| FPAY | Renewal fee payment (prs date is renewal date of database) |
Free format text: PAYMENT UNTIL: 20080430 Year of fee payment: 12 |