JPS62106240U - - Google Patents
Info
- Publication number
- JPS62106240U JPS62106240U JP20076985U JP20076985U JPS62106240U JP S62106240 U JPS62106240 U JP S62106240U JP 20076985 U JP20076985 U JP 20076985U JP 20076985 U JP20076985 U JP 20076985U JP S62106240 U JPS62106240 U JP S62106240U
- Authority
- JP
- Japan
- Prior art keywords
- process unit
- fixing device
- copying machine
- body frame
- electrophotographic copying
- 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
- 238000000034 method Methods 0.000 claims description 7
- 230000015572 biosynthetic process Effects 0.000 claims 1
- 238000004140 cleaning Methods 0.000 claims 1
- 230000003287 optical effect Effects 0.000 description 1
Description
第１図は本考案にかかる電子写真複写機の内部
構造を示す断面図、第２図はプロセスカートリツ
ジを示す斜視図である。
Ａ……電子写真複写機、１……本体フレーム、
２……下部フレーム、３……上空間部、４……光
学系、５……排気装置、６……中空間部、７……
電子写真複写プロセス、８……定着装置、９……
下空間部、１４……断熱部材、１４ａ，１４ｂ…
…空気層（空間部）、７８……プロセスユニツト
、７８ａ……プロセスカートリツジ。
FIG. 1 is a sectional view showing the internal structure of an electrophotographic copying machine according to the present invention, and FIG. 2 is a perspective view showing a process cartridge. A...Electrophotographic copying machine, 1...Body frame,
2...Lower frame, 3...Upper space, 4...Optical system, 5...Exhaust system, 6...Middle space, 7...
Electrophotographic copying process, 8... Fixing device, 9...
Lower space portion, 14...Insulating member, 14a, 14b...
...air layer (space), 78...process unit, 78a...process cartridge.
Claims (1)
写シートに転写した後、定着装置にて前記トナー
像を加熱して複写シートに定着するようにした電
子写真複写機において、静電潜像担体、帯電チヤ
ージヤ、現像装置、クリーニング装置、トナー補
給槽を含む画像形成に作用するプロセスユニツト
を本体フレームに沿つて着脱自在に装着するとと
もに、該プロセスユニツトと定着装置との間に、
前記本体フレームに設けた断熱部材を介在し、該
断熱部材と前記プロセスユニツト、および定着装
置との間にそれぞれ空気層を形成したことを特徴
とする電子写真複写機。 In an electrophotographic copying machine in which a toner image formed on the surface of an electrostatic latent image carrier is transferred to a copy sheet, the toner image is heated by a fixing device and fixed to the copy sheet. A process unit that acts on image formation, including a carrier, an electrostatic charger, a developing device, a cleaning device, and a toner replenishment tank, is detachably mounted along the main body frame, and between the process unit and the fixing device,
An electrophotographic copying machine characterized in that a heat insulating member provided on the main body frame is interposed, and an air layer is formed between the heat insulating member, the process unit, and the fixing device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP20076985U JPS62106240U (en) | 1985-12-24 | 1985-12-24 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP20076985U JPS62106240U (en) | 1985-12-24 | 1985-12-24 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS62106240U true JPS62106240U (en) | 1987-07-07 |
Family
ID=31163594
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP20076985U Pending JPS62106240U (en) | 1985-12-24 | 1985-12-24 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS62106240U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS63185148U (en) * | 1987-05-21 | 1988-11-29 | ||
| JPH0844276A (en) * | 1995-02-13 | 1996-02-16 | Ricoh Co Ltd | Image forming device |
-
1985
- 1985-12-24 JP JP20076985U patent/JPS62106240U/ja active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS63185148U (en) * | 1987-05-21 | 1988-11-29 | ||
| JPH0844276A (en) * | 1995-02-13 | 1996-02-16 | Ricoh Co Ltd | Image forming device |