Discharging roller, method of manufacturing the same, and...

Details Discharging roller, method of manufacturing the same, and... Discharging roller, method of manufacturing the same, and...

2008-06-03

2008-06-03

Omgba, Essama (Department: 3726)

Roll or roller

Spaced plural annulars along common shaft

C492S040000, C492S056000

Reexamination Certificate

active

07381174

ABSTRACT:
In order to manufacture a discharging roller which discharges a recording medium from a recording apparatus, there are a first die formed with a first recess extending in an axial direction of a shaft portion of the discharging roller, and a second die formed with a second recess extending in the axial direction. The first die and the second die are combined such that the first recess and the second recess face to form a continuous cavity. Synthetic resin is injected into the cavity to mold a bore portion of the shaft portion.

REFERENCES:
patent: 3895844 (1975-07-01), Merbler
patent: 4133625 (1979-01-01), Kellermann et al.
patent: 4197798 (1980-04-01), Bardin
patent: 4203509 (1980-05-01), Thompson et al.
patent: 4204594 (1980-05-01), Banno
patent: 5338280 (1994-08-01), Morando
patent: 5407054 (1995-04-01), Matsuda et al.
patent: 5538677 (1996-07-01), Takahashi
patent: 5615482 (1997-04-01), Morando
patent: 5744238 (1998-04-01), Limperis et al.
patent: 5753765 (1998-05-01), Thomsen
patent: 5773109 (1998-06-01), Kubo et al.
patent: 6004669 (1999-12-01), Rokutan et al.
patent: 6020417 (2000-02-01), Umemoto et al.
patent: 6059095 (2000-05-01), Tsuji
patent: 6129301 (2000-10-01), Stanley et al.
patent: 6143385 (2000-11-01), Furuya et al.
patent: 6197437 (2001-03-01), Bielec et al.
patent: 6241619 (2001-06-01), Russell
patent: 6615006 (2003-09-01), Michilin et al.
patent: 6729466 (2004-05-01), Lerch et al.
patent: 6776953 (2004-08-01), Hulsberg et al.
patent: 6782996 (2004-08-01), Wolf
patent: 6799013 (2004-09-01), Shin
patent: 6871948 (2005-03-01), Noda et al.
patent: 2002/0165075 (2002-11-01), Shea et al.
patent: 38 35 964 (1990-04-01), None
patent: 05-031977 (1993-02-01), None
patent: 08-244063 (1996-09-01), None
patent: 10-129910 (1998-05-01), None
patent: 10-291674 (1998-11-01), None
patent: 2000-072301 (2000-03-01), None

Affiliated with

Also associated with

Rating

Discharging roller, method of manufacturing the same, and... does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Discharging roller, method of manufacturing the same, and..., we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Discharging roller, method of manufacturing the same, and... will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-2806157