JPS5555338A - Heat developing device - Google Patents
Heat developing deviceInfo
- Publication number
- JPS5555338A JPS5555338A JP12737478A JP12737478A JPS5555338A JP S5555338 A JPS5555338 A JP S5555338A JP 12737478 A JP12737478 A JP 12737478A JP 12737478 A JP12737478 A JP 12737478A JP S5555338 A JPS5555338 A JP S5555338A
- Authority
- JP
- Japan
- Prior art keywords
- hot plate
- developing roller
- temperature
- developing
- auxiliary heater
- 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
- Photographic Developing Apparatuses (AREA)
- Drying Of Solid Materials (AREA)
Abstract
PURPOSE: To compensate the time delay components of a developing roller, reduce waiting time for copying and make the device easier to use by providing an auxiliary heater in the hot plate opening part for inlet and outlet of photosensitive paper and make the rise temperature characteristics of the hot plate and developing roller the same.
CONSTITUTION: The photosensitive paper 1 having undergone exposure is held between the inside surface of a hot plate 6 heated with a main heater 7 and the paper feed member 8 bonded to the surface of a developing roller 9 and is discharged while being heat developed. An auxiliary heater 20 is provided in the opening part of this hot plate 6 and when the hot plate 6 reaches the specified developing temperature, the surface temperature of a developing roller 9 is rapidly heated by the auxiliary heater 20 so that the surface temperature of the developing roller 9 reaches the specified developing temperature and therefore the occurrence of a time delay in the temperature rising characteristic of the developing roller 9 than the temperature rising characteristic of the hot plate 6 is obviated.
COPYRIGHT: (C)1980,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP12737478A JPS5555338A (en) | 1978-10-18 | 1978-10-18 | Heat developing device |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP12737478A JPS5555338A (en) | 1978-10-18 | 1978-10-18 | Heat developing device |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS5555338A true JPS5555338A (en) | 1980-04-23 |
Family
ID=14958393
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP12737478A Pending JPS5555338A (en) | 1978-10-18 | 1978-10-18 | Heat developing device |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5555338A (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS63226656A (en) * | 1986-12-17 | 1988-09-21 | Fuji Photo Film Co Ltd | Heat developing method |
US6788328B2 (en) * | 2001-03-22 | 2004-09-07 | Fuji Photo Film Co., Ltd. | Heat development apparatus having a temperature adjusting device |
-
1978
- 1978-10-18 JP JP12737478A patent/JPS5555338A/en active Pending
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS63226656A (en) * | 1986-12-17 | 1988-09-21 | Fuji Photo Film Co Ltd | Heat developing method |
US6788328B2 (en) * | 2001-03-22 | 2004-09-07 | Fuji Photo Film Co., Ltd. | Heat development apparatus having a temperature adjusting device |
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