JPS5512942A - Device for reflecting light - Google Patents
Device for reflecting lightInfo
- Publication number
- JPS5512942A JPS5512942A JP8580578A JP8580578A JPS5512942A JP S5512942 A JPS5512942 A JP S5512942A JP 8580578 A JP8580578 A JP 8580578A JP 8580578 A JP8580578 A JP 8580578A JP S5512942 A JPS5512942 A JP S5512942A
- Authority
- JP
- Japan
- Prior art keywords
- mirrors
- mirror
- recording paper
- reflecting
- light
- 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
- Fixing For Electrophotography (AREA)
- Optical Elements Other Than Lenses (AREA)
- Control Of Resistance Heating (AREA)
Abstract
PURPOSE: To uniformly heat-fix the recorded image on a recording paper with a simple construction by reflecting the light from a flash lamp provided at predetermined position on a predetermined trihedral mirror.
CONSTITUTION: A trihedral mirror 5 is formed by a flont reflecting mirror 6 parallel with a recording paper 4 and flared side reflecting mirrors 7, 8 and so installed around a bulb flash lamp 1 having a diameter ϕ that the center of the lamp 1 is located at vertical distance of 1/2ϕW3/2ϕ from the mirror 5 and that the gradients of the mirros 7, 8 are selected so that the cross points of the vertical planes passing image points f, g formed by the mirrors 7, 8, respectively with the horizontal galss plane 3 parallel with the recording paper 4 provided at the lower edges of the mirrors 7, 8 are located at a distance ϕ from the lower edges of the mirrors 7, 8, respectively. With such a simple construction, the paper 4 is irradiated by the light of uniform light amount distribution through the glass 3 from the image points f, g equivalently for uniform heat fixing of the recorded image preferably through uniform heating.
COPYRIGHT: (C)1980,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP8580578A JPS5512942A (en) | 1978-07-13 | 1978-07-13 | Device for reflecting light |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP8580578A JPS5512942A (en) | 1978-07-13 | 1978-07-13 | Device for reflecting light |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS5512942A true JPS5512942A (en) | 1980-01-29 |
JPS6240714B2 JPS6240714B2 (en) | 1987-08-29 |
Family
ID=13869083
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP8580578A Granted JPS5512942A (en) | 1978-07-13 | 1978-07-13 | Device for reflecting light |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5512942A (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS6355391U (en) * | 1986-09-29 | 1988-04-13 | ||
US5448344A (en) * | 1993-02-24 | 1995-09-05 | Fujitsu Limited | Flash lamp fixing device |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH02102610U (en) * | 1989-02-02 | 1990-08-15 |
-
1978
- 1978-07-13 JP JP8580578A patent/JPS5512942A/en active Granted
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS6355391U (en) * | 1986-09-29 | 1988-04-13 | ||
JPH0441598Y2 (en) * | 1986-09-29 | 1992-09-30 | ||
US5448344A (en) * | 1993-02-24 | 1995-09-05 | Fujitsu Limited | Flash lamp fixing device |
Also Published As
Publication number | Publication date |
---|---|
JPS6240714B2 (en) | 1987-08-29 |
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