Street sweeper main broom cutoff flap

Details Street sweeper main broom cutoff flap Street sweeper main broom cutoff flap

2005-04-12

2005-04-12

Warden, Sr., Robert J. (Department: 1744)

Brushing, scrubbing, and general cleaning

Machines

Brushing

C015S082000, C015S084000, C015S340300

Reexamination Certificate

active

06877180

ABSTRACT:
A street sweeper system is used typically in a motorized vehicle. The sweeper utilizes a cylindrical brush rotating about an axis generally perpendicular to the vehicle's direction of motion. A conveyor belt catches debris thrown forwards and upward by the brush and moves the debris to a hopper. A cutoff flap is mounted contacting a front portion of the brush. The cutoff flap deflects debris that moves upwards along a front portion of the brush back downwards to be recollected at the conveyor.

REFERENCES:
patent: 1238681 (1917-08-01), Kaplan
patent: 1817042 (1931-08-01), Spradbrow
patent: 2514945 (1950-07-01), Fortier
patent: 3008542 (1961-11-01), Steele
patent: 3604051 (1971-09-01), Wendel et al.
patent: 3639940 (1972-02-01), Carlson et al.
patent: 3756416 (1973-09-01), Wood
patent: 3792569 (1974-02-01), Carlson et al.
patent: 3872657 (1975-03-01), Ramacher et al.
patent: 3881215 (1975-05-01), Krier et al.
patent: 3926596 (1975-12-01), Coleman
patent: 4017281 (1977-04-01), Johnstone
patent: 4578840 (1986-04-01), Pausch
patent: 4660248 (1987-04-01), Young
patent: 4754521 (1988-07-01), Zoni
patent: 4759781 (1988-07-01), Olson
patent: 5006136 (1991-04-01), Wetter
patent: 6192542 (2001-02-01), Frederick et al.
patent: 6195836 (2001-03-01), Vanderlinden
patent: 6195837 (2001-03-01), Vanderlinden
patent: 1253242 (1967-12-01), None
patent: 1256241 (1967-12-01), None
patent: 0453177 (1991-04-01), None
patent: 03069071 (2003-02-01), None

Affiliated with

Also associated with

Rating

Street sweeper main broom cutoff flap does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Street sweeper main broom cutoff flap, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Street sweeper main broom cutoff flap will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-3434853