Apparatus for cleaning polymeric pieces

Details Apparatus for cleaning polymeric pieces Apparatus for cleaning polymeric pieces

2007-04-17

2007-04-17

Perrin, Joseph L. (Department: 1746)

Cleaning and liquid contact with solids

Apparatus

Sequential work treating receptacles or stations with means...

C134S132000, C134S134000, C134S182000, C134S186000

Reexamination Certificate

active

10295166

ABSTRACT:
A cleaning apparatus capable of sufficiently removing foreign matters such as coating or labels from surfaces of crushed pieces of the collected polymeric mold product is provided. The cleaning apparatus includes a cleaning bath provided with a rotary shaft extending in the longitudinal direction and having a water supply port, a drainage port as well as an introduction port and a discharging port for polymeric pieces, screw sections having a screw provided on the rotary shaft and flow-path restricting sections having stationary plates standing upright from the inner surface of the cleaning bath to restricting the advancement of water caused by the screw, wherein at least part of a surface of the stationary plate is roughened.

REFERENCES:
patent: 4013497 (1977-03-01), Wolf
patent: 5443652 (1995-08-01), Scarola et al.
patent: 5632195 (1997-05-01), Zittel
patent: 6238516 (2001-05-01), Watson et al.
patent: 6299508 (2001-10-01), Gagliardi et al.
patent: 6742529 (2004-06-01), Imai et al.
patent: 6833014 (2004-12-01), Welygan et al.
patent: 92 12 312 (1993-02-01), None
patent: 129518 (1984-12-01), None
patent: 57 159612 (1982-10-01), None
patent: 07-016444 (1995-01-01), None
patent: 07-276364 (1995-10-01), None
patent: 2001-121093 (2001-05-01), None
patent: 2001145920 (2001-05-01), None
patent: 1992-5802 (1992-08-01), None

Affiliated with

Also associated with

Rating

Apparatus for cleaning polymeric pieces does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Apparatus for cleaning polymeric pieces, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Apparatus for cleaning polymeric pieces will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-3741881