Method of attaching regulatiing blade and development apparatus
A scraper and control technology, which is applied to the equipment of the electric recording process using the charge pattern, the device for coating the liquid on the surface, and the electric recording process using the charge pattern, etc., can solve the problem that it is difficult to ensure the surface level of the resin molding control scraper control Straightness and other issues
Pending Publication Date: 2020-01-07
CANON KK
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- Application Information
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Problems solved by technology
Therefore, in the case where the control blade long in the longer side direction performs resin molding with the usual precision of r
Method used
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A method of attaching a regulating blade made of resin to an attachment portion of a development frame which is made of resin and includes the attachment portion for attaching the regulating blade includes applying an adhesive to the attachment portion, applying a hardening accelerator to the regulating blade, and attaching the regulating blade to the attachment portion via the adhesive applied tothe attachment portion and the hardening accelerator applied to the regulating blade. The regulating blade is disposed opposite to and not in contact with a development rotary member configured to bear and convey a developer toward a position at which an electrostatic image formed on an image bearing member is developed, and configured to regulate an amount of the developer to be borne on the development rotary member. The invention also provides a development apparatus.
Description
technical field [0001] The present disclosure relates to a method of incorporating a regulatory blade made of resin. Background technique [0002] The developing device includes a developing frame, a developer carrying member, and a regulating blade. The developer carrying member carries a developer for developing an electrostatic latent image formed on the image carrying member. The regulating blade is a developer regulating member that regulates the amount (coating amount) of the developer carried on the developer carrying member. The regulating blade is disposed opposite to the developer carrying member along the longer side direction of the developer carrying member with a predetermined gap, which is the sleeve- Blade gap (hereinafter referred to as "SB gap"). The SB gap means the shortest distance between the developer carrying member and the regulating blade. The amount of developer delivered toward a position where an electrostatic latent image formed on an image ...
Claims
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CPCG03G15/0812B05C1/16
Inventor 津留崎辉明古贺俊一潮见友洋
Owner CANON KK



