Back to results
US 3,957,213 AGranted
Gyratory crusher with material distribution means
OwnerHelmut Stockman, Klaus Schutte +1inventors
InventorsHelmut Stockman, Klaus Schutte, Heinz Hurtmanns
Life of this patent
Estimating the term…
Abstract
A gyratory crusher in which a material distributing disc is disposed within supply conduit means at the top of the crusher housing and secured to the upper end of the crusher cone. The distributing disc is provided on its upper surface with upwardly projecting material guiding means.
Claims5
A gyratory crusher, comprising:
- a housing having a top supply conduit for material to be crushed and at a lower level an interior crusher lining in position for crushing coaction with a crusher cone which is mounted for rotary and wobbling motion within said housing and has secured to its top surface a material distributing disc of substantial thickness located within said top supply conduit and having a plane top surface with upwardly projecting material guiding means comprising individual upstanding elements of a height at least as great as the thickness of the disc;
Dependencies are inferred from the claim text.