A process cartridge comprising a photosensitive drum and at least one process member extending between two positioning members. In particular, the process cartridge is detachably mountable to an image forming apparatus. The a process cartridge is detachably mountable to an image forming apparatus, and contains a first positioning member, a second positioning member, a rotatable photosensitive drum extending between and connected to the first positioning member and second positioning member, and at least one process member extending between and connected to the first positioning member and second positioning member such that the distance between the rotatable photosensitive member and the process member is fixed by the first positioning member and the second positioning member. In a second embodiment, a housing member is adapted to contain toner, the housing member extending between the first and second positioning members such that any toner contained within is constrained directly by the first and second positioning members.

 
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< CLEANING DEVICE AND IMAGE FORMING APPARATUS USING THE SAME

> IMAGE FORMING APPARATUS HAVING TENSION-PROVIDING MECHANISM FOR BELT

> IMAGE FORMING APPARATUS

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