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Class Information
Number: 241/188.1
Name: Solid material comminution or disintegration > Apparatus > Rotary striking member with axial or radial flow of material
Description: Apparatus in which the material is subjected to the action of a rotary member which strikes the material a sudden blow to effect comminution in which the material flows radially or axially of the rotary striking member during comminution.
Sub-classes under this class:
Patents under this class:
| Patent Number |
Title Of Patent |
Date Issued |
| 5009371 |
Rotary disintegrating device |
Apr. 23, 1991 |
| 5004167 |
Pneumatic grinding mill |
Apr. 2, 1991 |
| 4892258 |
Comminuter for solid material |
Jan. 9, 1990 |
| 4875630 |
Leaf vacuum and shredder |
Oct. 24, 1989 |
| 4865259 |
Asphalt recycling conveyor |
Sep. 12, 1989 |
| 4813619 |
Disintegrator having grinding chamber with rotors including carrying disk with grinding wheels concentrically arranged thereon |
Mar. 21, 1989 |
| 4747551 |
Disintegrating rotor |
May. 31, 1988 |
| 4747550 |
Grinding mill with multiple milling sections |
May. 31, 1988 |
| 4733826 |
Impact crushing machine |
Mar. 29, 1988 |
| 4728047 |
Separator-disintegrator |
Mar. 1, 1988 |
| 4706903 |
Apparatus for the hydrolysis and disintegration of lignocellulosic |
Nov. 17, 1987 |
| 4702426 |
Screenless screw mill |
Oct. 27, 1987 |
| 4697743 |
Method of finely crushing particles of material in an impact mill and apparatus for performing the method |
Oct. 6, 1987 |
| 4664320 |
Apparatus for separating the components of cellulose sanitary articles |
May. 12, 1987 |
| 4660777 |
Apparatus for manufacturing flakes |
Apr. 28, 1987 |
| 4659025 |
Disintegrator |
Apr. 21, 1987 |
| 4653700 |
Disintegrator |
Mar. 31, 1987 |
| 4641792 |
Fiber depither |
Feb. 10, 1987 |
| 4637561 |
Beater mill having at least one vertically or obliquely extending cylindrical milling chamber |
Jan. 20, 1987 |
| 4635863 |
Reversible, axially fed, cage rotor impact breaker |
Jan. 13, 1987 |
| 4634060 |
Processing and sorting of refuse |
Jan. 6, 1987 |
| 4619409 |
Hospital waste disposal system |
Oct. 28, 1986 |
| 4618103 |
Hospital waste disposal system |
Oct. 21, 1986 |
| 4600156 |
Carbon black mill |
Jul. 15, 1986 |
| 4593862 |
Method for the manufacture of chips from mineral, vegetable or embrittled materials and apparatus for carrying out the method |
Jun. 10, 1986 |
| 4593631 |
Organic fibrous material processing apparatus and system |
Jun. 10, 1986 |
| 4585180 |
Mineral breakers |
Apr. 29, 1986 |
| 4479613 |
Pulverizing machines |
Oct. 30, 1984 |
| 4477028 |
Comminuter with coacting discharge screening device |
Oct. 16, 1984 |
| 4428536 |
Pulverizing and classifying mill |
Jan. 31, 1984 |
| 4406409 |
Disintegrator and method for the operation thereof |
Sep. 27, 1983 |
| 4399948 |
Pulverizer |
Aug. 23, 1983 |
| 4369548 |
Depither |
Jan. 25, 1983 |
| 4337902 |
Insulation anti-static and blowing machine |
Jul. 6, 1982 |
| 4325516 |
Apparatus for the grinding of surplus bread |
Apr. 20, 1982 |
| 4274601 |
Imp mill having adjustment means |
Jun. 23, 1981 |
| 4273296 |
Material moving apparatus |
Jun. 16, 1981 |
| 4245999 |
Method and apparatus for obtaining low ash content refuse fuel, paper and plastic products from municipal solid waste and said products |
Jan. 20, 1981 |
| 4240590 |
Blower beater mill |
Dec. 23, 1980 |
| 4218024 |
Adjusting device for the cutting blades of a cutting tool |
Aug. 19, 1980 |
| 4214713 |
Lawn debris pulverizer |
Jul. 29, 1980 |
| 4214716 |
Pulverizer |
Jul. 29, 1980 |
| 4202078 |
Depither |
May. 13, 1980 |
| 4186847 |
Method and apparatus for deflecting a stream of spreadable particles |
Feb. 5, 1980 |
| 4161295 |
Blower beater mill |
Jul. 17, 1979 |
| 4151794 |
Apparatus for treating organic materials |
May. 1, 1979 |
| 4146185 |
Shredder hammer |
Mar. 27, 1979 |
| 4140282 |
Comminuter for metal turnings and the like |
Feb. 20, 1979 |
| 4124497 |
Apparatus for separating mineral and the like from earth and the like |
Nov. 7, 1978 |
| 4119453 |
Process for reclaiming and upgrading thin-walled malleable waste material |
Oct. 10, 1978 |
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