A vertical of the type having a vertical standard carrying a cantilever head supporting a vertically movable crushing ram, and means for vertically actuating the ram reciprocatably relative to an upwardly facing worktable substantially spaced below the head and fixed relative to the standard, and comprising a vertical tubular can receptacle having its lower …

United States Patent 4768723 . Abstract: A jaw-type crusher for reducing the size of particulate material and which localizes the stress of operation, the crusher comprising a frame, a fixed jaw supported by the frame, an operatable jaw movably carried by the fixed jaw in opposition thereto and actuating means for imparting relative movement ...

Rotary jaw crusher United States Patent 4165042 Abstract: A portable hard rock crusher unit especially useful for low clearance underground mines. Material to be crushed is horizontally fed to the rotary crusher jaws. A curved convergent material flow-path is …

US2737995A - Oil - Google Patents. Figure 3 is a vertical section taken on line 3--3 of Figure 2. By referring to the drawings and Figure 1 in particuline 22 of i 2 lat it will be seen that the oil comprises a housing 1'0m'ounted on a flanged disc 11 …

Minyu Jaw Crushers are configured for primary crushing of the hardest rock. Incoming material is crushed between the jaw crusher's fixed die plate and movable die plate through advancing and retreating motions of the jaw crusher pitman arm. The Jaw Crusher main shaft bearing includes a dust seal with oil bath lubrication.

U.S. Pat. No. 2,701,107 discloses a double-acting swing-arm jaw crusher with twice the throughput of a single-action swing-arm crusher of similar size. The jaw reciprocates along a shallow arc in a...

- hammer mill area classification. Double wedge adjusting device, Elastic limit damping device. C6X Jaw Crusher is new equipment used for crushing hard or abrasiveness stones. It is possess of detachable frame without welding structure, double wedge adjusting device, elastic limit damping device and integrated motor seat, which will make C6X …

FIG. 1 is a cross-section and illustrates, schematically, a jaw crusher according to an embodiment of the present invention. FIG. 2 is a cross-section and illustrates, schematically, parts of the jaw crusher shown in FIG. 1. FIG. 3 is a perspective view and illustrates, schematically, a toggle plate squeezing device of the jaw crusher in FIG. 1.

United States Patent 5630555 ... The non-driven end of at least one jaw is sufficiently free to allow vertical movement of that jaw with respect to the other jaw. This vertical movement imparts a grinding action in addition to the crushing action of the rock crusher. ... Jaw crusher for bulky waste and like matter: : Alexandersson ...

Crusher, mineral material crushing plant and method for handling a thrust bearing in a crusher Jan 12, 2015 - Minerals, Inc. A crusher is disclosed having a rotatable eccentric, a main shaft supported to the eccentric, a piston for adjusting the vertical position of the main shaft and an axial thrust bearing between the lower end of the ...

FIG. 8 is an explanatory view in a side section of a crusher disclosed in Japanese Patent Application Publication No. 5-45300. Inside a crusher main body 60, a swing jaw 61, having a movable jaw 5, is suspended from an eccentric shaft 62, and a stationary jaw 3 is attached to oppose it. A lower end portion of a toggle block 63 is rotatably attached to the crusher main …

US Patent Application for VSI CRUSHER BEARING . 13. A vertical shaft impact crusher comprising: a rotatable main shaft; a mainframe; and a bearing cartridge arranged to support the main shaft, the cartridge including an elongate housing defining an internal chamber arranged to receive a part of the main shaft of the crusher, an annular flange projecting radially outward …

A method for mounting a jaw die plate (9) of a jaw crusher detachably against a front end wall (10) of the crusher by means of a fastening device (18) operated from outside a side wall (7) of the crusher.The die plate (9) is secured in its place by means of friction between the fastening device (18) and a counter surface (22) of the front end wall (10) and friction between the …

JP-2002191999-A chemical patent summary.

Its high-end products with many national patents include LM Vertical Mill, MTW European Trapezium Mill, HST Single Cylinder Hydraulic Cone Crusher and HPT Series High-Efficiency Hydraulic Cone Crusher, etc. European Jaw Crusher Input Size: Up to 940m. Learn More + PE Series Jaw Crusher Input Size: Up to 1000mm. Learn More + European Impact Crusher

This invention relates to crushers of the type comprising cooperating jaws of which at least one is movable relative to the other on a horizontal axis extending transversely to the direction of jaw...

Jaw Crusher Patent Abstract A front end of a frame of a jaw crusher comprises a curved front wall for receiving crushing force. The front end comprises an inner rib structure formed to the curved front wall. A jaw crusher and a crushing plant. Google Patent Ideas> Jaw Crusher Patent Claims. The invention claimed is: 1.

VSI vertical impact crusher is developed on the basis of several patents of our company with the material striking against material, material striking against metal. It has two models: 'Stone -Stone (VSI-I)' and 'Stone-Steel (VSI)'. The 'Stone-Stone (VSI-I)' can be used in processing hard materials, and the percentage of sand productivity is about 40%; The 'Stone-Steel (VSI ...

It is an objective of the present invention to provide a bearing cartridge for a vertical shaft impact (VSI) crusher having a retaining or support ring that eliminates the risk and occurrence of unintentionally reducing an internal running clearance of …

Welcome To Znith. Founded in 1987, Znith has attained 124 patents on crushers & mills over the past 30 years. More than 30 overseas offices not only manifest our popularity, but also solve your puzzles quickly in operation. So if you are looking for crushers or mills, Znith deserves your attention! About more >.

A jaw crusher with a pass-through preventing device which prevents a flat plate-shaped object from passing through without being crushed. Also disclosed is a jaw crusher with a tooth plate structure which is capable of effectively crushing a non-rigid object, for example, a lump of asphalt, without causing such an object to stick to the area between a cheek plate and a fixed …

VSI6X Series Vertical Crusher. Based on more than 30 years of experiences, VSI6X Series Vertical Shaft Impact Crusher carrying many patents amazes the market greatly. This machine is possess of four openings impeller, special sealing structure and sealed cartridge bearing structure, which makes production convenient and efficient.

As a crusher, the iron ore cone crusher is generally used as a secondary crusher in the specific iron ore crushing circuit. Pre-crushed product is fed through the top of the cone crusher and flows over the mantle. It has certain working ways. Iron Ore Crushing Plant for Sale. In general, iron ore crushers are jaw crusher, cone crusher and fine ...

In the drawings: Figure 1 is a longitudinal vertical sectional view of the crusher of my invention. Figure 2 is a partial horizontal sectional view showing the adjustment means for the stationary jaws. Figure 3 is a transverse vertical sectional view at line 3-3 of Figure 1. Figure 4 is a transverse vertical sectional view at line 4-4 of Figure 1.

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United States Patent 3556415 . Abstract: A generally horizontal flow vertical axis jaw-type crusher is provided wherein the jaws are mounted for eccentric motion toward and away from each other and linkage means driven by at least one of the jaws is provided for synchronous compaction feeding of material to be crushed into the jaws of the ...

A wear part for a jaw crusher comprises at a first side a wear surface to be directed to a crushing chamber of the crusher; and at an opposite second side a first counter surface which is fixable against a fixed or movable jaw of the crusher in a detach-able manner. The wear part comprises second counter surfaces inclined in opposite directions, for holding the wear part in place …

Jaw crusher consists of frame 1 with the front wall 2 on which is mounted a stationary jaw 3, and two side walls 4, between which is mounted on the eccentric shaft 5 mobile jaw 6, resting the lower part of the spacer plate 7 associated with the rear stop, made in the form of movable beam 8, the two supporting end 9 which is mounted for movement ...

FIG. 4 is a vertical section of a jaw crusher in accordance with the present invention, FIG. 5 is an enlarged section A—A of FIG. 4, and FIG. 6 is section B—B of FIG. 5. MODES FOR CARRYING OUT THE INVENTION FIG. 1 describes a crawler-mounted crusher unit independently movable on the site, known in the art.