JPS62146149U

JPS62146149U -

Info

Publication number: JPS62146149U
Application number: JP3431786U
Authority: JP
Priority date: 1986-03-10
Filing date: 1986-03-10
Publication date: 1987-09-16

Description

[Brief explanation of the drawing]

第１図はこの考案の一実施例にかかる複写機に
装備された定着部付近の側面図、第２図は第１図
示の冷却ローラの模式的説明図、第３図はこの考
案の背景となる従来の複写機に装備された定着部
付近の側面図である。（符号の説明）、Ｐ′……転写紙、Ｓ′……定
着部、４……上ヒートローラ、５……下ヒートロ
ーラ、８……排紙ローラ、２０……冷却装置、２
１……冷却ローラ。 Figure 1 is a side view of the vicinity of the fixing unit installed in a copying machine according to an embodiment of this invention, Figure 2 is a schematic illustration of the cooling roller shown in Figure 1, and Figure 3 is the background of this invention. FIG. 2 is a side view of the vicinity of a fixing unit installed in a conventional copying machine. (Explanation of symbols), P'... Transfer paper, S'... Fixing section, 4... Upper heat roller, 5... Lower heat roller, 8... Paper ejection roller, 20... Cooling device, 2
1... Cooling roller.

Claims

[Claims for Utility Model Registration] 1. In a copying machine equipped with a fixing means that heats and presses an image transferred onto copy paper and fixes it to the copy paper, the heat and pressure bonded image is fixed on the paper ejection side of the fixing means. A copying machine equipped with a cooling means for cooling copy paper. 2. The copying device according to claim 1, wherein the cooling means includes a cooling roller that comes into pressure contact with the heat-pressed copy paper, and the cooling roller is cooled by circulation of a cooling medium. Machine.