JPS6417728A - Automatic sheet material feeder - Google Patents
Automatic sheet material feederInfo
- Publication number
- JPS6417728A JPS6417728A JP62173178A JP17317887A JPS6417728A JP S6417728 A JPS6417728 A JP S6417728A JP 62173178 A JP62173178 A JP 62173178A JP 17317887 A JP17317887 A JP 17317887A JP S6417728 A JPS6417728 A JP S6417728A
- Authority
- JP
- Japan
- Prior art keywords
- document
- press
- sheet material
- carrying
- 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
Landscapes
- Paper Feeding For Electrophotography (AREA)
- Registering Or Overturning Sheets (AREA)
- Sheets, Magazines, And Separation Thereof (AREA)
Abstract
PURPOSE:To prevent double feed of sheet material due to excessive insertion by controlling such that a press means is moved for a predetermined time upon detection of a sheet material at a predetermined position then a carrying means is stopped for a predetermined time. CONSTITUTION:Upon detection of a document through a document feed-out sensor, a central control section for receiving the detected signal provides an operating signal to a solenoid 94 through a drive output section. Consequently, the solenoid 94 functions to rotate a document press operation shaft 90, and a document press board 91 lowers to press a carrying belt 55 on a carrying drive pulley 52 thus pressing the document. ADF drive motor stops for about 0.5sec. and rotates again, and the document is handled through a separation spring 93 then separated sheet by sheet through the carrying belt 55 and a separation belt and carried.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP62173178A JP2548208B2 (en) | 1987-07-11 | 1987-07-11 | Automatic sheet material feeder |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP62173178A JP2548208B2 (en) | 1987-07-11 | 1987-07-11 | Automatic sheet material feeder |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS6417728A true JPS6417728A (en) | 1989-01-20 |
JP2548208B2 JP2548208B2 (en) | 1996-10-30 |
Family
ID=15955536
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP62173178A Expired - Lifetime JP2548208B2 (en) | 1987-07-11 | 1987-07-11 | Automatic sheet material feeder |
Country Status (1)
Country | Link |
---|---|
JP (1) | JP2548208B2 (en) |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5734211U (en) * | 1980-08-05 | 1982-02-23 | ||
JPS58123841U (en) * | 1982-02-15 | 1983-08-23 | シャープ株式会社 | Automatic document feeder |
JPS6023229A (en) * | 1983-07-19 | 1985-02-05 | Canon Inc | Sheet feeder |
-
1987
- 1987-07-11 JP JP62173178A patent/JP2548208B2/en not_active Expired - Lifetime
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5734211U (en) * | 1980-08-05 | 1982-02-23 | ||
JPS58123841U (en) * | 1982-02-15 | 1983-08-23 | シャープ株式会社 | Automatic document feeder |
JPS6023229A (en) * | 1983-07-19 | 1985-02-05 | Canon Inc | Sheet feeder |
Also Published As
Publication number | Publication date |
---|---|
JP2548208B2 (en) | 1996-10-30 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
EXPY | Cancellation because of completion of term |