hammer crusher invention

Rock Crusher History

2015-4-16 · Rock Crusher History. History tells us, it was in 1830, the first US patent was issued on a rock crushing machine. It covered a device which, in a …

Hammer crusher

Hammer crusher consists of a base 1, a housing of the crushing chamber 2 to which the cover 3, on the outer surface of the cover has a separator-compulabel 4. The housing 1 is fixed to the motor 5, the shaft of which is equipped with an external fan 6 and hammer the rotor 7. Outdoor fan 6 provided with blades 8 on the periphery of the disc 9.

HAMMER CRUSHER

A hammer crusher wherein the internal surfaces of the housing 1 and breaker plates A, B, C, are provided with tessellated armors composed of rectangular and/or triangular metallic sections 7, 8 having slotted projections 9 extending through openings in the housing and breaker plates and receiving elastic wedges 10.

US3813045A

A hammer crusher having a housing within which is journaled one or more rotatable hammer shafts cooperable with an anvil and gratings, each grating including replaceable grating bars. The grating bars are accessible for replacement by being mounted on a carrier movable into and out of the housing along a substantially horizontal path and without requiring appreciable lowering of …

Who First Invented the Crusher?

2020-10-9 · In 1858, E.W.Blake from the United States invented a new stone crusher and rock crusher. That is jaw crusher. It could crush solid rocks better as a result it could be used more widely. The working principle of the double-toggle jaw crusher was a little more complicated than the roll crusher.

Hammer crusher

Hammer crusher. FIELD: process engineering. SUBSTANCE: proposed crusher comprises casing with intake and discharge cones, bearings for shaft with rotor …

Who First Invented the Crusher?

US3813045A - Hammer crusher - Google Patents

Invention Of Hammer Mill Design

Hammer Crusher Invention. Mike Langlois invented and patented his invention, Ez Hammer Mill a hammer for dismantling Ez Hammer Mill is manufactured for use only with the Punch Die Hogs grinders produced by Montgomery Industries, being a leader in grinders are used when reducing wood, mulch, bark, plastic, aluminum, pallets, railway sleeper ...

ZA201509175B

hammer crusher crusher hammer Prior art date 2013-05-28 Application number ZA2015/09175A Inventor Zhigang Hao Original Assignee Changsha Shenxiang Universal Machine Co Ltd Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of ...

The History of the Hammer | Girvin | Strategic Branding ...

2015-5-20 · The hammer as a lightning maker, world shatterer, wall-breaker. And what that might be, allegorically, to the nature of our design, brand and strategic consulting. What that could come to mean is that the swing of the hammer, is a curve of knowing — that arc can both shatter and impression and harden fast the drive to an idea. A hammer from ...

A hammer crusher (Patent) | ETDEWEB

@misc{etde_6066057, title = {A hammer crusher} author = {Grishakov, N M, and Fedotochkin, U M} abstractNote = {The subject of this invention is a hammer crusher used to crush primarily samples of fibrous peat; it contains a frame with a feed head and a crushing chamber which contains a rotor with hinged hammers and a drive mechanism. In order to increase the …