Resources Contact Us Home
Image forming apparatus having an image bearing member reciprocally movable in the direction of the rotational axis thereof

Image Number 4 for United States Patent #4833502.

The present invention prevents a particular portion of a drum-like image bearing member from being physically damaged or chemically deteriorated by the image bearing member being reciprocally moved in the direction of the rotational axis thereof. For this purpose, the rotational movement of a rotary shaft driving the image bearing member is utilized to produce a force for moving the image bearing member in the direction of the rotational axis.

  Recently Added Patents
Stable nanoemulsions for ultrasound-mediated drug delivery and imaging
Gaming machine certificate creation and management
Solid-state image sensing device and control method of solid-state image sensing device
3,7-diamino-10H-phenothiazine salts and their use
Method and system for associating a cell-sector with time-dependent location parameters
Device and method for producing a fluidic connection between cavities
Systems and methods for building axes, co-axes and paleo-geographic coordinates related to a stratified geological volume
  Randomly Featured Patents
Engineered anti-alpha V-integrin hybrid antibodies
Golf ball with negative hardness gradient core
Tie-down bracket for clamping sheet metal roll to carrier flatbed
Adjustment mechanism for rigid boot of a vehicle transmission shifter
Extended upper memory block memory manager
Variable length apparatus for hemmed garments
Decanter for reducing oxidation and evaporation of coffee
SMS messaging system accommodating variable entries for lotteries
Spool handling device