JPH0356940U - - Google Patents
Info
- Publication number
- JPH0356940U JPH0356940U JP11846289U JP11846289U JPH0356940U JP H0356940 U JPH0356940 U JP H0356940U JP 11846289 U JP11846289 U JP 11846289U JP 11846289 U JP11846289 U JP 11846289U JP H0356940 U JPH0356940 U JP H0356940U
- Authority
- JP
- Japan
- Prior art keywords
- pressure
- pressure roller
- outer ring
- developing device
- paper
- 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
- JEIPFZHSYJVQDO-UHFFFAOYSA-N iron(III) oxide Inorganic materials O=[Fe]O[Fe]=O JEIPFZHSYJVQDO-UHFFFAOYSA-N 0.000 claims 1
- 239000000463 material Substances 0.000 claims 1
- 239000003094 microcapsule Substances 0.000 claims 1
- 238000003825 pressing Methods 0.000 claims 1
- 230000002265 prevention Effects 0.000 claims 1
Landscapes
- Photographic Developing Apparatuses (AREA)
Description
図は本考案に係る圧力現像装置の加圧ローラの
実施例を示し、第１図は該加圧ローラの垂直断面
図、第２図は加圧ローラの斜視図、第３図は加圧
ローラを備えた画像記録装置の概略垂直断面図で
ある。
１６……圧力現像部、１７ａ，１７ｂ……加圧
ローラ、１９……芯部材、２０……外環部材。
The figures show an embodiment of the pressure roller of the pressure developing device according to the present invention, FIG. 1 is a vertical sectional view of the pressure roller, FIG. 2 is a perspective view of the pressure roller, and FIG. 3 is a pressure roller. 1 is a schematic vertical cross-sectional view of an image recording apparatus equipped with the following. 16... Pressure developing section, 17a, 17b... Pressure roller, 19... Core member, 20... Outer ring member.
Claims (1)
を重ね合わせたものを加圧して顕色紙を現像化処
理する圧力現像装置の加圧ローラにおいて、該加
圧ローラは芯部材の回りに外環部材が嵌着されて
なり、かつ前記外環部材は前記芯部材におけるよ
りも切削性に劣るが防錆性に勝る材料で形成され
たことを特徴とする圧力現像装置の加圧ローラ。 In a pressure roller of a pressure developing device that develops a color developer paper by applying pressure to a microcapsule paper on which a latent image has been formed and a color developer paper superimposed on it, the pressure roller has an outer ring member around a core member. 1. A pressure roller for a pressure developing device, wherein the outer ring member is formed of a material having inferior machinability but superior rust prevention properties to that of the core member.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP11846289U JPH0356940U (en) | 1989-10-09 | 1989-10-09 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP11846289U JPH0356940U (en) | 1989-10-09 | 1989-10-09 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0356940U true JPH0356940U (en) | 1991-05-31 |
Family
ID=31666625
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP11846289U Pending JPH0356940U (en) | 1989-10-09 | 1989-10-09 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0356940U (en) |
-
1989
- 1989-10-09 JP JP11846289U patent/JPH0356940U/ja active Pending