Patents
Patents for B02C 18 - Disintegrating by knives or other cutting or tearing members which chop material into fragments; Mincing machines or similar apparatus using worms or the like (13,230)
08/1980
08/12/1980US4216919 Machine for comminuting clay stock
08/12/1980CA1083302A1 Water powered waste disposal unit
07/1980
07/29/1980US4214716 Pulverizer
07/29/1980US4214713 Lawn debris pulverizer
07/29/1980CA1082573A1 Device for the balanced fixing and mounting of blades in machines provided to cut, crush, hash and reduce to soft paste food and similar
07/08/1980US4211507 Rotary cutting tool with radially adjustable, reversible tool bits
07/08/1980US4211371 Device for the balanced fixing and mounting of blades in machines provided to cut, crush and hash
07/08/1980CA1081194A1 Apparatus for handling waste products
07/08/1980CA1081094A1 Food processor interlock
07/01/1980US4210289 For livestock feed
06/1980
06/17/1980US4207825 Knife assembly for tufting machines
06/11/1980EP0011765A1 Mixer for thick materials, for example filter cakes, slurries or the like, and its use
06/10/1980US4206882 Granulator blade construction
06/03/1980US4205799 Shredding apparatus
05/1980
05/28/1980EP0011073A1 Automatic document disintegrator
05/27/1980US4204647 Mincing machine
05/20/1980US4203556 Grinding device
05/20/1980CA1077811A1 Debris separating chipper
05/14/1980EP0010681A1 Apparatus for cutting or shredding paper, cardboard, microfilms or the like
05/13/1980US4202502 Cutting tool assembly for meat mincer
05/13/1980CA1077451A1 Size reduction apparatus
05/06/1980CA1076867A1 Rotary wood waste grinder
04/1980
04/29/1980US4200244 Readily installed food processor cutter tool with negative blade lift
04/29/1980US4200243 Comminution device
04/29/1980US4200240 Apparatus for mincing and/or beating and/or mixing edible materials such as meat, fruit and vegetables
04/29/1980US4200239 Machine that quadrates documents
04/22/1980US4199114 Apparatus for producing disintegrated material, preferably pulp
04/22/1980US4199110 Process and apparatus for disintegrating waste paper while separating metallic particulate material present in the paper
04/16/1980EP0009513A2 Disintegrator
04/15/1980US4198006 Magnetic clearance sensor
04/15/1980US4198005 Cutting mill
04/15/1980CA1075662A1 Film granulator and method of feeding the same
04/02/1980EP0009167A1 Machine for milling left-over bread
03/1980
03/25/1980US4194698 Shredder
03/11/1980US4192470 Cutting device for the shredding of foodstuffs such as onions, vegetables and fruits
03/11/1980US4192467 Document shredder
03/04/1980US4191337 Apparatus for breaking up vegetable matter
02/1980
02/26/1980US4190208 Processor and cutter disc
02/20/1980EP0008280A2 An apparatus for the pre-breaking of heterogeneous materials, as city solid wastes
02/19/1980US4188845 Strip cutter
02/12/1980US4187993 Food grinder
02/12/1980CA1071604A1 Comminuting apparatus
02/07/1980WO1980000130A1 Shredding machines
02/07/1980WO1980000129A1 Shredding machines
02/07/1980WO1980000128A1 Shredding machines
02/05/1980US4186668 System for the pyrolytic combustion of ligneous and other wastes
02/05/1980CA1071066A1 Whole tree chipper
01/1980
01/29/1980US4185875 Asphalt crushing apparatus
01/22/1980US4184643 Apparatus for producing blowing wool insulation from glass wool mat
01/09/1980EP0006529A1 Grinding machine with at least one rotatable grinding element
01/09/1980EP0006261A1 Shredder for bulky and/or tough material
01/01/1980US4181265 Material processing apparatus and breaker assembly utilized therein
01/01/1980US4181163 Compact kitchen appliance
12/1979
12/25/1979US4180212 High speed rotary knife and blade insert assembly therefor
12/25/1979US4180004 Methods of handling waste including rubber tires
12/12/1979EP0005726A1 Cutting tool for food-comminuting machine
12/11/1979US4177956 Comminution machine with pulverizing blade assembly
12/11/1979CA1067799A1 Meat extruder and cutter having an overhanging blade cutter bar
12/04/1979US4176800 Materials reduction structure
12/04/1979US4176796 Feed device for sheet granulator and method of feeding same
12/04/1979US4176570 Dicer with soft feed apparatus
11/1979
11/29/1979WO1979001038A1 Process and device for disintegrating material
11/28/1979EP0005445A1 Method and apparatus for shredding material
11/13/1979US4174075 Apparatus for processing waste material chiefly composed of paper and plastic film
10/1979
10/30/1979US4172400 Shredder
10/23/1979US4171778 Granulator rotor
10/23/1979CA1064880A1 Apparatus for crushing solids in a liquid medium
10/18/1979WO1979000789A1 Method and apparatus for disintegration of fibrous material
10/16/1979US4171104 Apparatus for conveying and transmuting metal chips
10/16/1979US4171103 Apparatus for comminuting waste materials
09/1979
09/18/1979US4168035 Apparatus for crushing stumps and other felling waste into chips
09/11/1979CA1061953A1 Garbage disposal
09/05/1979EP0003779A1 Treating and grinding apparatus
09/04/1979CA1061776A1 Emulsifier for sausage batter and the like
08/1979
08/21/1979US4165043 Crusher apparatus
08/14/1979US4164329 Chipper roller and knives therefor
08/07/1979USRE30068 Pulsating torque apparatus and method
07/1979
07/31/1979US4162770 Tooth breaker members
07/31/1979US4162769 Whole tree chipper
07/24/1979CA1059176A1 Engaging and distributing paddle for a manure spreader
07/17/1979US4161296 Granulator with forced feed assembly
07/10/1979CA1058017A1 Charging device for furnaces
06/1979
06/26/1979US4159083 Debris separating chipper
06/26/1979CA1057228A1 Machine having the purpose of tearing bags containing city solid wastes and of picking-out from the same the plastic films and also the rags
06/12/1979US4157671 Drive for cutting rollers of paper shredding or cutting apparatus
06/12/1979CA1056280A1 Cutter blade for food processing
05/1979
05/29/1979US4156508 Mobile material shearing apparatus
05/08/1979US4153208 Mincing machine for grinding up food
05/08/1979US4153207 Plant for the continuous production of paper-pulp from solid urban waste
05/01/1979US4151960 Comminution device
05/01/1979CA1053543A1 Appliance, especially a household appliance for comminuting substances, such as meat, onions, or the like, that can be cut up
04/1979
04/24/1979CA1053144A1 Wheel and tire cutter
04/24/1979CA1053128A Debris separating chipper
04/10/1979US4148627 Agglomeration of steel mill wastes
03/1979
03/20/1979CA1050817A1 Worm with deflector
03/06/1979US4142689 Shredder-feed device
03/06/1979US4142688 Apparatus for handling waste including rubber tires
02/1979
02/20/1979US4140282 Comminuter for metal turnings and the like
02/06/1979CA1048131A2 Waste disposer apparatus and method
01/1979
01/16/1979US4134556 Tire shredder