Patent · US Expired

Apparatus for transferring images

US4415256A · kind A · utility

9Cited by
2References
16Claims
0Family size

Assignee

Inventors

Key dates

Filing dateMay 24, 1982
Grant dateNov 15, 1983
Priority date
Expiry dateMay 24, 2002

Classification

  • Technology area (CPC G)Physics
  • CPC primaryG03G15/16
  • WIPO fieldOptics
  • WIPO sectorInstruments

Abstract

An apparatus for transferring a developed image on an image bearing member includes a transfer corona discharger disposed in opposition to the transfer position of the image bearing member, transfer material bearing member having a dielectric transfer material bearing surface and disposed to move the transfer material passing through the area between the image bearing member and the transfer corona discharger, and transfer material attraction charge applying device disposed on the downstream of the transfer position and in the space between the surface of the image bearing member and the transfer material bearing surface of the transfer material bearing member.

Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.