Patent ID: 7483647
Filing Date: 2009-01-27
Classification: B29C,B29K,B29L,G03G

Abstract:
1. A cartridge mounted on an electrophotographic image forming apparatus, comprising a molded resin complex in which a first resin molded product and a second resin molded product are engaged with each other so as to be separable, wherein: the first resin molded product is obtained by molding a first resin pervious to laser light; the second resin molded product is obtained by molding a second resin absorptive to laser light; and the first resin molded product and the second resin molded product are engaged with each other so as to be separable, by one or more protrusions of the second resin molded product which is formed by applying laser light from the first resin molded product side while placing the first resin molded product and the second resin molded product either in a close state or in a contact state, and further comprising a developer containing frame containing a developer and a handle for drawing out a sealing member sealing a developer supplying opening of the developer containing frame, wherein the first resin molded product is the handle, and the second resin molded product is the developer containing frame.