US3455517A Rotary impact crusher Google Patents
ROTARY IMPACT CRUSHER Filed Feb. 4, 1966 3 Sheets-Sheet 5 United States Patent ice 3,455,517 ROTARY IMPACT CRUSHER George T. Gilbert, Bayport, Minn., assignor to Portec, Inc., Chicago, 11]., a corporation of Delaware Filed Feb. 4, 1966, Ser. No. 525,091 Int. Cl. B02c 13/00 US. Cl. 241189 9 Claims ABSTRACT OF THE DISCLOSURE A rotary impact crusher which has a plurality of
US3096035A Rotary impact crusher Google Patents
US3096035A US46637A US4663760A US3096035A US 3096035 A US3096035 A US 3096035A US 46637 A US46637 A US 46637A US 4663760 A US4663760 A US 4663760A US 3096035 A US3096035 A US 3096035A Authority US United States Prior art keywords rotor impact housing breaker rotors Prior art date 1960-08-04 Legal status (The legal status is an assumption and is not a legal conclusion.
ROTARY IMPACT CRUSHER FRANZ WAGENEDER
The rotary impact crusher defined in claim 8 wherein said impeller is of parrallelogrammatic cross section and said lining has a thickness of the order off 0.5 m., said partition having a height of at least 0.5 m. and lying within the projection of the impeller on said bottom wall while reaching upwardly to a distance between about 1 and about
Impact Crusher Working Principle
Jun 23, 2015 Impact Crusher. Buy a small impact crusher: the relationship gives us a reasonably accurate tool for the design of rotary grinding mill circuits. Most workers who have used this approach have considered size reduction to be the result of the mechanical operation of the comminution device. This mechanical operation consumes the energy
US4923131A Rotary impact crusher rotor Google Patents
This invention relates to rotary impact crusher rotors used to communicate rock and to such rotors which are of substantially triangular shape having outlets at the apices of the triangle. This results in a rotor having reduced wearing surfaces and also avoids destruction or explosion of the rotor in the event of an excessive build up of rock in the crusher chamber.
Impact Crusher an overview ScienceDirect Topics
The impact crusher (typically PE series) is widely used and of high production efficiency and good safety performance. The finished product is of cube shape and the tension force and crack is avoided. Compared with hammer crusher, the impact crusher is able to fully utilize the high-speed impact energy of entire rotor.
Construction, Working and Maintenance of Crushers for
a rotary breaker, separation of the more friable material can be done by screening the material after the more friable material is broken due to the impact while the less friable material has remained unbroken. Material crushed in an impact crusher is an example of dynamic impact.
US4090673A Centrifugal impact rock crushers Google Patents
Centrifugal impact crusher machines have a rotating impeller table on which are mounted table liners and shoes for directing rock, or other material to be crushed, dispersed by a centrally mounted feed cone positioned on the rotating table outwardly against stationary anvils. The herein disclosed machine is comprised of impeller shoes which are removably attached to table mounted brackets by
Rotary Impact Crusher Operation
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US3455517A Rotary impact crusher Google Patents
ROTARY IMPACT CRUSHER Filed Feb. 4, 1966 3 Sheets-Sheet 5 United States Patent ice 3,455,517 ROTARY IMPACT CRUSHER George T. Gilbert, Bayport, Minn., assignor to Portec, Inc., Chicago, 11]., a corporation of Delaware Filed Feb. 4, 1966, Ser. No. 525,091 Int. Cl. B02c 13/00 US. Cl. 241189 9 Claims ABSTRACT OF THE DISCLOSURE A rotary impact crusher which has a plurality of
US3096035A Rotary impact crusher Google Patents
US3096035A US46637A US4663760A US3096035A US 3096035 A US3096035 A US 3096035A US 46637 A US46637 A US 46637A US 4663760 A US4663760 A US 4663760A US 3096035 A US3096035 A US 3096035A Authority US United States Prior art keywords rotor impact housing breaker rotors Prior art date 1960-08-04 Legal status (The legal status is an assumption and is not a legal conclusion.
ROTARY IMPACT CRUSHER FRANZ WAGENEDER
The rotary impact crusher defined in claim 8 wherein said impeller is of parrallelogrammatic cross section and said lining has a thickness of the order off 0.5 m., said partition having a height of at least 0.5 m. and lying within the projection of the impeller on said bottom wall while reaching upwardly to a distance between about 1 and about
Impact Crusher Working Principle
Jun 23, 2015 Impact Crusher. Buy a small impact crusher: the relationship gives us a reasonably accurate tool for the design of rotary grinding mill circuits. Most workers who have used this approach have considered size reduction to be the result of the mechanical operation of the comminution device. This mechanical operation consumes the energy
US4923131A Rotary impact crusher rotor Google Patents
This invention relates to rotary impact crusher rotors used to communicate rock and to such rotors which are of substantially triangular shape having outlets at the apices of the triangle. This results in a rotor having reduced wearing surfaces and also avoids destruction or explosion of the rotor in the event of an excessive build up of rock in the crusher chamber.
Impact Crusher an overview ScienceDirect Topics
The impact crusher (typically PE series) is widely used and of high production efficiency and good safety performance. The finished product is of cube shape and the tension force and crack is avoided. Compared with hammer crusher, the impact crusher is able to fully utilize the high-speed impact energy of entire rotor.
Construction, Working and Maintenance of Crushers for
a rotary breaker, separation of the more friable material can be done by screening the material after the more friable material is broken due to the impact while the less friable material has remained unbroken. Material crushed in an impact crusher is an example of dynamic impact.
US4090673A Centrifugal impact rock crushers Google Patents
Centrifugal impact crusher machines have a rotating impeller table on which are mounted table liners and shoes for directing rock, or other material to be crushed, dispersed by a centrally mounted feed cone positioned on the rotating table outwardly against stationary anvils. The herein disclosed machine is comprised of impeller shoes which are removably attached to table mounted brackets by
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US3455517A Rotary impact crusher Google Patents
ROTARY IMPACT CRUSHER Filed Feb. 4, 1966 3 Sheets-Sheet 5 United States Patent ice 3,455