Abstract: A method of developing a silver halide photographic material is disclosed. The method comprises a step of supplying a developer to a surface of an exposed silver halide photographic material, which is transferred by at least one pair of rollers, intermittently at least twice wherein an interval time of each supplying is not more than 10 seconds and the amount of developer retained in the light-sensitive material ranges from 50 to 250 ml/m.sup.2 . The method provides a compact developing system, which is free from uneven development with good grainess of the image.

Abstract: The invention provides a toner recovery apparatus, wherein toner on the surface of photoreceptor is removed by a cleaning device and collected in a container. The image forming apparatus includes a stationary member having a toner inlet end and an opposite end. The toner recovery apparatus comprises a driving device for reciprocatingly moving the container along the stationary member. Bumper means are fixed to the stationary member for colliding with the container when the container moves towards the opposite end for applying negative acceleration to stop the movement of the container.

Abstract: Disclosed is an apparatus for forming a color image on a photoreceptor, in which along the rotation direction of the photoreceptor there are provided an imagewise exposure process to form a latent image, a development process including a plurality of developing devices to form a color toner image, each of the plural developing devices having a toner hopper, and a transfer process to transfer the formed color toner image onto a copy paper. The apparatus comprises a housing for including at least the photoreceptor, the plural developing devices and the plural toner hopper as one unit, and a support guide for supporting the housing to be movable in the axial direction of the photoreceptor so that the unit is attached to and detached from the apparatus.

Abstract: A multicolor image forming apparatus wherein a plurality of developing devices for forming a multicolor image are integrally supported by a support member which can be inserted into and withdrawn from an apparatus body, and a plurality of resupply devices for replenishing toner particles are mounted on each of the developing devices. Each of the developing devices and each of the resupply devices corresponding to each of the developing devices are automatically connected to and disconnected from each other, when the support member is inserted into and withdrawn from the apparatus body. The support member further supports an image retainer and if necessary a cleaning member integrally.

Abstract: A color image forming apparatus having a photosensitive drum and a plurality of developing devices. The developing devices are accommodated removably in an integral casing. The integral casing can be held in a fixed position with respect to the photosensitive drum and moved apart from the photosensitive drum. The developing devices can be mounted independently of one another in an adjustable manner or mounting reference members respectively, which are mounted in the integral casing.

Abstract: A deflecting device for a sheet sorter includes a sheet receiving and transporting assembly having a conveyor system for receiving recording sheets and for transporting the sheets to a collating device, and a main sheet tray overlying the conveyor system. A deflector disposed at an inlet end of the receiving and transporting assembly is movable between a first position in which an upper plate of the deflector forms a continuation of the main tray and sheets are directed onto the main tray, and a second position in which sheets are directed by a lower plate of the deflector to the conveyor system for transport to the collating device.

Abstract: An image forming method and its apparatus are disclosed. The method comprises exposing a light-sensitive silver halide photographic material having a support and hydrophilic colloid layers provided on both sides of the support and developing the exposed material with a developing solution without immersing it in the developing solution. The apparatus comprises (a) a pair of rollers for transporting the material in a downward direction and (b) a pair of nozzles for feeding the developing solution to both sides of the material, the nozzles being provided above the rollers.