JPH01125467U

JPH01125467U -

Info

Publication number: JPH01125467U
Application number: JP1865888U
Authority: JP
Priority date: 1988-02-17
Filing date: 1988-02-17
Publication date: 1989-08-28

Description

[Brief explanation of the drawing]

第１図は本考案に係る定着装置の説明略図、第
２図ははがし爪の斜視図、第３図ははがし爪の後
退時の清掃ブレードとはがし爪の関係を示す略図
、第４図は清掃ブレードの支持構造を示す図であ
る。１……定着ローラ装置、２……定着ローラ、３
……加圧ローラ、６……はがし爪、７……レバー
（駆動部材）、９……コロ（駆動部材）、１０…
…偏心カム（駆動部材）、１２……清掃ブレード
。 Fig. 1 is a schematic diagram illustrating the fixing device according to the present invention, Fig. 2 is a perspective view of the peeling claw, Fig. 3 is a schematic diagram showing the relationship between the cleaning blade and the peeling claw when the peeling claw retreats, and Fig. 4 is a cleaning It is a figure showing the support structure of a blade. 1... Fixing roller device, 2... Fixing roller, 3
... Pressure roller, 6 ... Peeling claw, 7 ... Lever (drive member), 9 ... Roller (drive member), 10 ...
...Eccentric cam (driving member), 12...Cleaning blade.

補正昭６３．４．２２図面の簡単な説明を次のように補正する。明細書第９頁第４〜５行目記載の「図である。
」を「図、第５図はカム駆動タイミングチヤート
である。」と訂正する。Amendment April 22, 1983 The brief description of the drawing is amended as follows. "Diagram" written on page 9, lines 4-5 of the specification.
" is corrected to "Figure 5 is a cam drive timing chart."

Claims

[Claims for Utility Model Registration] A fixing roller that includes a fixing roller, a pressure roller that is pressed against the fixing roller, and a paper wrapping prevention member that is arranged to be in contact with at least one of the fixing roller and the pressure roller. In the apparatus, the paper wrapping prevention member is formed as a peeling pawl disposed so that its tip member contacts the roller, and is connected to the peeling pawl so that the peeling pawl is in an operating position in contact with the roller and in a non-operating position in which the peeling pawl is in contact with the roller. It has a driving member that reciprocates between an operating position and a cleaning blade that is arranged and fixed in position so as to pressurize the peeling claw from both sides, and the tip of the peeling claw is attached to the cleaning blade in the operating position. A fixing roller device having a paper wrapping prevention member, which is formed to protrude further outward and to be recessed into a cleaning blade in a non-operating position.