JPS55163557A - Cooling mechanism for glass for setting original - Google Patents
Cooling mechanism for glass for setting originalInfo
- Publication number
- JPS55163557A JPS55163557A JP7168079A JP7168079A JPS55163557A JP S55163557 A JPS55163557 A JP S55163557A JP 7168079 A JP7168079 A JP 7168079A JP 7168079 A JP7168079 A JP 7168079A JP S55163557 A JPS55163557 A JP S55163557A
- Authority
- JP
- Japan
- Prior art keywords
- glass
- screen
- exposure
- original setting
- lamp
- 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
- Light Sources And Details Of Projection-Printing Devices (AREA)
Abstract
PURPOSE: To achieve the improvement in the cooling effect of original setting glass by providing an openable screen along the lower side of the glass on which originals are to be placed and sending cooling wind between the screen and the glass.
CONSTITUTION: A screen 5 is provided along the bottom side of original setting glass 1 and this screen 5 is connected at one end to the holder of a lamp 4 and is provided at the other end with a weight 6. It is so arranged that it is supported parallel to the original setting glass 1 by a screen roller 7. Further, the cooling wind produced by a cooling fan 2 is guided to a guide plate 8 so that it is flowed between the screen 5 and the glass 1. Thereby, the glass 1 may be effectively cooled. In addition, the screen 5 does not hinder the exposure because it is pulled by the weight 6 while mirrors 3, 3a and lamp 4 are moving in the arrow direction for the purpose of exposure until it comes back the home position upon ending the exposure.
COPYRIGHT: (C)1980,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP7168079A JPS55163557A (en) | 1979-06-07 | 1979-06-07 | Cooling mechanism for glass for setting original |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP7168079A JPS55163557A (en) | 1979-06-07 | 1979-06-07 | Cooling mechanism for glass for setting original |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS55163557A true JPS55163557A (en) | 1980-12-19 |
Family
ID=13467516
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP7168079A Pending JPS55163557A (en) | 1979-06-07 | 1979-06-07 | Cooling mechanism for glass for setting original |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS55163557A (en) |
-
1979
- 1979-06-07 JP JP7168079A patent/JPS55163557A/en active Pending
Similar Documents
Publication | Publication Date | Title |
---|---|---|
JPS5361216A (en) | Facsimile electric transmission system | |
JPS53110423A (en) | Paper feeder for facsimile | |
JPS5442126A (en) | Exposure scanning device | |
JPS55163557A (en) | Cooling mechanism for glass for setting original | |
JPS5268307A (en) | Lihgt scanner | |
JPS5313429A (en) | Supply device for developing agent | |
JPS5338921A (en) | Manuscript feeding mechanism for facsimile transmitter | |
JPS5220841A (en) | Thermal fixing device | |
JPS53138738A (en) | Electrophotographic device | |
JPS5287024A (en) | Recording means for chiaroscuro image | |
JPS53137150A (en) | Drive mechanism for original carriage | |
JPS5413036A (en) | Induction heatiang device | |
JPS5319033A (en) | Fixing system for heat plate contact type | |
JPS52113744A (en) | Temperature control means of fixing means for copying machine | |
JPS5342836A (en) | Thermal copier | |
JPS5425825A (en) | Image reproducer | |
JPS5398817A (en) | Fixing device of accessories with mount mechanism | |
JPS5420743A (en) | Fixing device | |
JPS5211038A (en) | Copying machine with an automatic repeated transport device for the or iginal document | |
JPS5329736A (en) | Dry fixing device for copier | |
JPS5263328A (en) | Start position adjustable device for focal plane shutter curtain | |
JPS5311247A (en) | Pinion clutch transfer mechanism for starter | |
JPS54161218A (en) | Original read system of image sensor | |
JPS5454624A (en) | Copying machine | |
JPS5429636A (en) | Synchronous sound recording camera |