Replaceable wear-edge router bit

Details Replaceable wear-edge router bit Replaceable wear-edge router bit

1984-05-04

1985-11-05

Eickholt, E. H.

Excavating

Ditch filler

172719, 29514, 29521, 37141T, D06F 7900

Patent

active

045505136

ABSTRACT:
A router bit for use with earth-moving equipment such as tractor scrapers, bucket loaders and dozers, composed of two parts, one affixed permanently to the apparatus and the other, which comprises the cutting edge, separable from the former for ease of replacement when worn and ineffective, thus obviating the need for expensive and laborious replacement of the whole router bit assembly. The upper and lower parts are joined by interlocking fingers and secured further by flex pins. The lower part, by means of a bar-like extension affixed to and positioned generally diagonally across the length of either side thereof, is prevented from lateral movement.

REFERENCES:
patent: 2732639 (1956-01-01), Lillengreen
patent: 3088232 (1963-05-01), Gilbertson
patent: 3520076 (1970-07-01), Nichols
patent: 3643357 (1972-02-01), Benning et al.
patent: 3719790 (1973-03-01), Plockinger et al.
patent: 3736664 (1973-06-01), Black et al.
patent: 3994084 (1976-11-01), Smith et al.
patent: 4208815 (1980-06-01), Yunker et al.
patent: 4208817 (1980-06-01), Merkel
patent: 4249326 (1981-02-01), Merkel
patent: 4290214 (1981-09-01), Stepe

Affiliated with

Also associated with

Rating

Replaceable wear-edge router bit does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Replaceable wear-edge router bit, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Replaceable wear-edge router bit will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-290172