JPS5595962A - Electrostatic copying machine - Google Patents
Electrostatic copying machineInfo
- Publication number
- JPS5595962A JPS5595962A JP216179A JP216179A JPS5595962A JP S5595962 A JPS5595962 A JP S5595962A JP 216179 A JP216179 A JP 216179A JP 216179 A JP216179 A JP 216179A JP S5595962 A JPS5595962 A JP S5595962A
- Authority
- JP
- Japan
- Prior art keywords
- original
- copying
- copy
- desired length
- side edge
- 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
- Holders For Sensitive Materials And Originals (AREA)
- Paper Feeding For Electrophotography (AREA)
Abstract
PURPOSE: To obtain a desired length of copy cut, by providing a copy paper cutlength indicator along one side edge of the transparent plate of an original placing mechanism.
CONSTITUTION: At start of copying, an original is placed on transparent plate 96 with its edge in the range of size Y of one side edge 398 of plate 96, and original pressing member 98 is covered on the original. As copying proceeds, the light part of the original has been copied and the part of width X of dark part 390 provided on member 98 is exposed to an optical system, resulting in the process that a light detector detects change of reflectivity and a cutter cuts a roll of copying paper in accordance with this signal to a desired length, and thus, a copy having a copied image is obtained.
COPYRIGHT: (C)1980,JPO&Japio
Priority Applications (9)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP216179A JPS5595962A (en) | 1979-01-16 | 1979-01-16 | Electrostatic copying machine |
US06/028,791 US4259008A (en) | 1978-04-14 | 1979-04-10 | Electrostatic copying apparatus |
DE2953624A DE2953624C2 (en) | 1978-04-14 | 1979-04-12 | Electrostatic copier of the slot exposure system |
NLAANVRAGE7902950,A NL178359C (en) | 1978-04-14 | 1979-04-12 | ELECTROSTATIC COPYING DEVICE. |
GB7912935A GB2021075B (en) | 1978-04-14 | 1979-04-12 | Electronic copying apparatus |
DE2915083A DE2915083C2 (en) | 1978-04-14 | 1979-04-12 | Electrophotographic copying device with adjustment device for original copy paper section |
GB8117592A GB2075474B (en) | 1978-04-14 | 1979-04-12 | Electrostatic copying apparatus |
IT21873/79A IT1119749B (en) | 1978-04-14 | 1979-04-13 | ELECTROSTATIC COPIER EQUIPMENT |
FR7909419A FR2422988B1 (en) | 1978-04-14 | 1979-04-13 | ELECTROSTATIC COPIER APPARATUS |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP216179A JPS5595962A (en) | 1979-01-16 | 1979-01-16 | Electrostatic copying machine |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS5595962A true JPS5595962A (en) | 1980-07-21 |
JPS6220542B2 JPS6220542B2 (en) | 1987-05-07 |
Family
ID=11521624
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP216179A Granted JPS5595962A (en) | 1978-04-14 | 1979-01-16 | Electrostatic copying machine |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5595962A (en) |
-
1979
- 1979-01-16 JP JP216179A patent/JPS5595962A/en active Granted
Also Published As
Publication number | Publication date |
---|---|
JPS6220542B2 (en) | 1987-05-07 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
JPS5280033A (en) | Cutter for a web of roll paper for variable multiplication electrophot ographic copying machine | |
JPS53114432A (en) | Zerographic copying machine with magnifying mechanism | |
JPS5266420A (en) | Projecting optical device | |
JPS5595962A (en) | Electrostatic copying machine | |
JPS52140333A (en) | Optical device | |
JPS57161764A (en) | Original lighting device of copying machine or the like | |
JPS52107840A (en) | Copying machine | |
JPS5710172A (en) | Original size detecting method of copying machine | |
JPS53138738A (en) | Electrophotographic device | |
JPS5528079A (en) | Automatic variable magnification copier | |
JPS5550234A (en) | Small size and simple copy photographing apparatus | |
JPS5425836A (en) | Cutting mechanism for rolled photosensitive paper in electrophotographic copier | |
JPS5749940A (en) | Exposure device | |
JPS5710171A (en) | Original size detecting method of copying machine | |
JPS52137341A (en) | Copier for both faces of paper | |
JPS5392135A (en) | Electrophotographic copying machine | |
JPS53125026A (en) | Copying method for large number of sheets | |
JPS56126853A (en) | Paper feed device of copying macine and the like | |
JPS5252628A (en) | Copying machine of slit exosure type | |
JPS54115136A (en) | Electrophotographic apparatus | |
JPS5331405A (en) | Color paper for pressure sensitized copy sheets | |
JPS5375941A (en) | R0ll paper cutting apparatus for enlargeable coping machine of slit scanning type | |
JPS56162761A (en) | Lighting device of copying machine or the like | |
JPS53144734A (en) | Copying machine | |
JPS53126931A (en) | Correcting method for registration of variable multiplication copier |