Rotary cutter head with jet flushing blades

Details Rotary cutter head with jet flushing blades Rotary cutter head with jet flushing blades

1980-05-28

1982-05-04

Crowder, Clifford D.

Excavating

Peat excavators

37 63, 175 67, 299 81, E02F 388

Patent

active

043275079

ABSTRACT:
A cutter having a plurality of cutting blades for a suction-dredger which in operation is driven into rotation so that said cutting blades are capable to cut loose the soil which, mixed with water is subsequently sucked up by means of suction tube, one or more nozzles being provided on each cutting blade, at the back of its cutting edge so that the fluid jet ejected from the nozzles of a cutting blade pretreats the soil portion to be cut loose by the next cutting blade.

REFERENCES:
patent: 725817 (1903-04-01), Bates
patent: 725818 (1903-04-01), Bates
patent: 3563324 (1971-02-01), Lauber
patent: 3688511 (1972-09-01), Harmstrof
patent: 3747982 (1973-07-01), Agnew et al.
patent: 4004358 (1977-01-01), Van Os

Affiliated with

Also associated with

Rating

Rotary cutter head with jet flushing blades does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Rotary cutter head with jet flushing blades, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Rotary cutter head with jet flushing blades will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-876040