Patent · US Expired

Image forming apparatus, assembling method of image forming apparatus, and mounting method of outer casing

US5561496A · kind A · utility

36Cited by
5References
44Claims
0Family size

Assignee

Inventors

Key dates

Filing dateApr 28, 1994
Grant dateOct 1, 1996
Priority date
Expiry dateApr 28, 2014

Classification

  • Technology area (CPC Y)Emerging Cross-Sectional Technologies
  • CPC primaryY10T29/49904
  • WIPO fieldOptics
  • WIPO sectorInstruments

Abstract

An assembling method of an image forming apparatus for forming an image on a recording material includes preparing a frame, a feeding unit having a feeding roller, electrical component unit having electrical components and an outer cover; mounting the feeding unit and the electrical component unit to the frame from a position of the frame which takes a bottom position upon installation of the image forming apparatus; and then overturning of the frame; mounting the outer cover to the frame from a position which takes a top position upon installation of the frame.

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