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Class Information
Number: 241/186.5
Name: Solid material comminution or disintegration > Apparatus > Rotary striking member with feed or discharge conveyor or regulator > Rotating or oscillating feed or discharge conveyor > Screw feed or discharge conveyor
Description: Apparatus wherein the material mover revolves about an axis passing through its center and is helically ribbed so that the rib functions to engage the material and transport that material along its axis.
Patents under this class:
| Patent Number |
Title Of Patent |
Date Issued |
| 7309224 |
Device for preparation of plastic materials for recycling purposes |
Dec. 18, 2007 |
| 7291001 |
Device for preparing plastics material |
Nov. 6, 2007 |
| 6883953 |
Apparatus for pre-treatment and subsequent plastification or agglomeration of synthetic plastic materials |
Apr. 26, 2005 |
| 6749138 |
Granulator |
Jun. 15, 2004 |
| 6719454 |
Device and method for preparing plastic material, in particular, thermoplastic material |
Apr. 13, 2004 |
| 6619575 |
Apparatus for continuously recycling synthetic material, preferably polymers |
Sep. 16, 2003 |
| 6158681 |
Low shearing curved surface granulator for bulk feeding |
Dec. 12, 2000 |
| 6155506 |
Cutter-mixer and bed-straw spreader wagon provided of a perfected group for the distribution of the straw outside the wagon |
Dec. 5, 2000 |
| 6149083 |
Machine and method for separating composite materials |
Nov. 21, 2000 |
| 6029919 |
Cattle feed mixer with hay chopper |
Feb. 29, 2000 |
| 5979804 |
Particulating apparatus and method |
Nov. 9, 1999 |
| 5967433 |
Mixing and dispensing apparatus |
Oct. 19, 1999 |
| 5941468 |
Waste treatment apparatus and method |
Aug. 24, 1999 |
| 5921480 |
Grinding machine and method |
Jul. 13, 1999 |
| 5871162 |
Paper shredding assembly |
Feb. 16, 1999 |
| 5722604 |
Metal scrap shredder |
Mar. 3, 1998 |
| 5639202 |
Refuse bag opener |
Jun. 17, 1997 |
| 5529247 |
Method and apparatus for dispersing and metering fibers |
Jun. 25, 1996 |
| 5343819 |
Corn furnace |
Sep. 6, 1994 |
| 5232168 |
Apparatus and method for separating recyclable material from waste material |
Aug. 3, 1993 |
| 5207391 |
Tub grinder |
May. 4, 1993 |
| 5071078 |
Metering and grinding apparatus |
Dec. 10, 1991 |
| 5005980 |
Sludge/soil mixing machine |
Apr. 9, 1991 |
| 4865259 |
Asphalt recycling conveyor |
Sep. 12, 1989 |
| 4848678 |
Apparatus for crushing fruit and vegetables |
Jul. 18, 1989 |
| 4690339 |
Hammer mill |
Sep. 1, 1987 |
| 4585180 |
Mineral breakers |
Apr. 29, 1986 |
| 4577805 |
Agricultural mixing and grinding machine |
Mar. 25, 1986 |
| 4512521 |
Apparatus for granulating and conveying corn-cob mix |
Apr. 23, 1985 |
| 4428535 |
Apparatus to cool particulate matter for grinding |
Jan. 31, 1984 |
| 4424891 |
Equipment for reclaiming the waste products of machining |
Jan. 10, 1984 |
| 4381082 |
Particulate material handling means |
Apr. 26, 1983 |
| 4311282 |
Agricultural grinder mixers |
Jan. 19, 1982 |
| 4201348 |
Feed grinding and mixing apparatus |
May. 6, 1980 |
| 4174072 |
Overload protective device |
Nov. 13, 1979 |
| 4133490 |
Machine for making cellulose insulation |
Jan. 9, 1979 |
| 4099677 |
Auger feed granulator |
Jul. 11, 1978 |
| 4099473 |
Fuel handling, metering and preparation apparatus and method |
Jul. 11, 1978 |
| 4084751 |
Self-propelled material storage and feeding vehicle |
Apr. 18, 1978 |
| 4071198 |
Apparatus for granulating material |
Jan. 31, 1978 |
| 4037799 |
Portable hammermill and attached inclined augered feed table |
Jul. 26, 1977 |
| 3993256 |
Waste mangler system and structure |
Nov. 23, 1976 |
| 3964720 |
Apparatus for feeding materials into a hammermill or the like |
Jun. 22, 1976 |
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