Drive assembly for pavement planing apparatus

Details Drive assembly for pavement planing apparatus Drive assembly for pavement planing apparatus

1979-04-02

1981-02-17

Purser, Ernest R.

Machine element or mechanism

Mechanical movements

Rotary to or from reciprocating or oscillating

37DIG18, 172 40, 299 14, 299 37, F16H 3300

Patent

active

042507600

ABSTRACT:
A pavement chipping tool uses a sonic oscillator which includes a housing integral with a resonant beam. The oscillator includes a rotating shaft journaled in two sets of bearings with an eccentric weight attached to the shaft between the two sets of bearings and a pair of weights on either end of the shaft beyond the bearings. The eccentric mass of the center weight is equal to the sum of the two outer weights. The bearings have inner races keyed to the shaft.

REFERENCES:
patent: 3232669 (1966-02-01), Bodine
patent: 3396805 (1968-08-01), Muller
patent: 3698484 (1972-10-01), Kinnan
patent: 4084336 (1978-04-01), Mizutani et al.

Affiliated with

Also associated with

Rating

Drive assembly for pavement planing apparatus does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Drive assembly for pavement planing apparatus, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Drive assembly for pavement planing apparatus will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-2256981