JPS55153950A - Image forming apparatus - Google Patents
Image forming apparatusInfo
- Publication number
- JPS55153950A JPS55153950A JP6078979A JP6078979A JPS55153950A JP S55153950 A JPS55153950 A JP S55153950A JP 6078979 A JP6078979 A JP 6078979A JP 6078979 A JP6078979 A JP 6078979A JP S55153950 A JPS55153950 A JP S55153950A
- Authority
- JP
- Japan
- Prior art keywords
- sheet
- detector
- copying
- copier
- stroke
- 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.)
- Pending
Links
Landscapes
- Paper Feeding For Electrophotography (AREA)
- Optical Systems Of Projection Type Copiers (AREA)
- Control Or Security For Electrophotography (AREA)
- Manual Feeding Of Sheets (AREA)
- Sheets, Magazines, And Separation Thereof (AREA)
Abstract
PURPOSE: To enhance operability remarkably, by controlling scanning stroke of scanning means by means for detecting the size of copying paper manually inserted.
CONSTITUTION: In manual insertion copying, a sheet inserted from stand 12 is detected with detector 15, and after a given time it is fed into the copier by driving feed roller 14. During the given time (about 2 seconds) slant insertion of the sheet or the like can be corrected. Detection of sheet insertion by detector 15 stops sheet feed from a cassette. Sheet detector 16 controls the stroke by judging the sheet size from whether detector 16 detects the sheet of not at a predetermined time, thus permitting copying to be started only by inserting the sheet without turning on a copying switch in an operating unit, and correct sheet position to be held in feeding the sheet into the copier.
COPYRIGHT: (C)1980,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP6078979A JPS55153950A (en) | 1979-05-17 | 1979-05-17 | Image forming apparatus |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP6078979A JPS55153950A (en) | 1979-05-17 | 1979-05-17 | Image forming apparatus |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS55153950A true JPS55153950A (en) | 1980-12-01 |
Family
ID=13152411
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP6078979A Pending JPS55153950A (en) | 1979-05-17 | 1979-05-17 | Image forming apparatus |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS55153950A (en) |
Cited By (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS59143143A (en) * | 1983-02-07 | 1984-08-16 | Fuji Xerox Co Ltd | Scan time controller of scan type copying machine |
JPS59182466A (en) * | 1983-04-01 | 1984-10-17 | Minolta Camera Co Ltd | Copied sheet number counting device |
JPS6121674A (en) * | 1984-07-10 | 1986-01-30 | Toshiba Corp | Picture forming device |
JPS6161145A (en) * | 1984-08-31 | 1986-03-28 | Mita Ind Co Ltd | Automatic exposure copying machine |
JPS62981A (en) * | 1985-06-27 | 1987-01-06 | Konishiroku Photo Ind Co Ltd | Electrophotographic device |
JPS6236241A (en) * | 1985-08-08 | 1987-02-17 | Canon Inc | Image recording device |
-
1979
- 1979-05-17 JP JP6078979A patent/JPS55153950A/en active Pending
Cited By (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS59143143A (en) * | 1983-02-07 | 1984-08-16 | Fuji Xerox Co Ltd | Scan time controller of scan type copying machine |
JPH0363071B2 (en) * | 1983-02-07 | 1991-09-27 | Fuji Xerox Co Ltd | |
JPS59182466A (en) * | 1983-04-01 | 1984-10-17 | Minolta Camera Co Ltd | Copied sheet number counting device |
JPS6121674A (en) * | 1984-07-10 | 1986-01-30 | Toshiba Corp | Picture forming device |
JPS6161145A (en) * | 1984-08-31 | 1986-03-28 | Mita Ind Co Ltd | Automatic exposure copying machine |
JPS62981A (en) * | 1985-06-27 | 1987-01-06 | Konishiroku Photo Ind Co Ltd | Electrophotographic device |
JPS6236241A (en) * | 1985-08-08 | 1987-02-17 | Canon Inc | Image recording device |
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