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Class Information
Number: 241/275
Name: Solid material comminution or disintegration > Apparatus > Stationary comminuting surface or material bed > Centrifugal projection of material
Description: Apparatus in which the centrifugal force generated by a material engaging rotating member projects or urges the material against the stationary surface or material bed.
Patents under this class:
| Patent Number |
Title Of Patent |
Date Issued |
| 4592516 |
Coal breaker and sorter |
Jun. 3, 1986 |
| 4586663 |
Tip assembly for rotary mineral breakers |
May. 6, 1986 |
| 4582264 |
Jet-type grinding systems for large particles |
Apr. 15, 1986 |
| 4579290 |
Convertible centrifugal rock crusher |
Apr. 1, 1986 |
| 4577806 |
Impeller assembly for an impact crusher |
Mar. 25, 1986 |
| 4575013 |
Mineral breaker |
Mar. 11, 1986 |
| 4560113 |
Convertible vertical shaft impact crusher |
Dec. 24, 1985 |
| 4531461 |
Solid fuel pulverizing and burning system and method and pulverizer and burner therefor |
Jul. 30, 1985 |
| 4521996 |
Centrifugal throwing wheel for ejection of blasting materials onto workpieces |
Jun. 11, 1985 |
| 4520963 |
Process and equipment for continuous cutting of material |
Jun. 4, 1985 |
| 4515316 |
Method of withdrawing particulate material from dead-bed of centrifugal crusher and centrifugal crusher suitable for carrying the method into practice |
May. 7, 1985 |
| 4513919 |
Feed arrangement for a centrifugal rock crusher |
Apr. 30, 1985 |
| 4505196 |
Sonic seed dehulling system |
Mar. 19, 1985 |
| 4493352 |
Wood chip shaver |
Jan. 15, 1985 |
| 4492343 |
Wood chip shaving machine |
Jan. 8, 1985 |
| 4474335 |
Apparatus for centrifugal pulpwood and wood chip grinding |
Oct. 2, 1984 |
| 4470551 |
Machine for comminuting materials |
Sep. 11, 1984 |
| 4466494 |
Implement with gripping arm assembly for a backhoe |
Aug. 21, 1984 |
| 4436138 |
Method of and apparatus for reclaiming molding sand |
Mar. 13, 1984 |
| 4406410 |
Method and apparatus for adding and mixing second cohesive powders in a fluidized bed blender |
Sep. 27, 1983 |
| 4398673 |
Method of classifying and comminuting a gypsum ore or the like |
Aug. 16, 1983 |
| 4397426 |
Shoe bracket assembly for vertical shaft impact crushing machines |
Aug. 9, 1983 |
| 4390136 |
Replacement wear pins and replaceable impeller assembly for impact crusher |
Jun. 28, 1983 |
| 4389022 |
Rock crusher breaker blocks and adjustment apparatus |
Jun. 21, 1983 |
| 4373679 |
Impact type crusher |
Feb. 15, 1983 |
| 4355769 |
Impeller shoe assembly |
Oct. 26, 1982 |
| 4347988 |
Anvil assembly for vertical shaft centrifugal impact crushing machine |
Sep. 7, 1982 |
| RE30919 |
High-speed rotating crushing machinery |
May. 4, 1982 |
| 4326676 |
Reciprocating infeed tube for centrifugal impact rock crusher |
Apr. 27, 1982 |
| 4179075 |
Vacuum-spraying grinder |
Dec. 18, 1979 |
| 4174814 |
Impeller shoe for centrifugal impact rock crushing machine |
Nov. 20, 1979 |
| 4167251 |
Lifter for rock crusher lid |
Sep. 11, 1979 |
| 4166585 |
Impact crusher table construction |
Sep. 4, 1979 |
| 4151794 |
Apparatus for treating organic materials |
May. 1, 1979 |
| 4138067 |
Centrifugal vacuum impact pulverizing mills |
Feb. 6, 1979 |
| 4133487 |
Method and apparatus for comminuting solid particles in a fluid stream |
Jan. 9, 1979 |
| 4126280 |
Impact crusher |
Nov. 21, 1978 |
| RE29798 |
Impact crusher |
Oct. 10, 1978 |
| 4119453 |
Process for reclaiming and upgrading thin-walled malleable waste material |
Oct. 10, 1978 |
| 4113191 |
Laminated rotor processing apparatus |
Sep. 12, 1978 |
| 4098466 |
Impact mill for reducing solids |
Jul. 4, 1978 |
| 4093127 |
Disintegrator and separator apparatus |
Jun. 6, 1978 |
| 4090673 |
Centrifugal impact rock crushers |
May. 23, 1978 |
| 4083504 |
Rotary processing apparatus |
Apr. 11, 1978 |
| 4065063 |
Impact crusher |
Dec. 27, 1977 |
| 4061279 |
High-speed rotating crushing machinery |
Dec. 6, 1977 |
| 4034870 |
Device for introducing a substance, particularly a pulverulent substance, from a chamber having a pressure P1, into a chamber having a pressure P2 higher than P1 |
Jul. 12, 1977 |
| 4034516 |
Centrifugal blasting apparatus |
Jul. 12, 1977 |
| 3995784 |
Rotary mill for micronic grinding |
Dec. 7, 1976 |
| 3995814 |
Impact disintegrator |
Dec. 7, 1976 |
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