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Dust seal for gyratory rock crushers . United States Patent 4919348 . Abstract: A first annular seal member on the base of a gyratory rock crusher is associated with a second annular seal member on the crusher cone. These two seal members have cooperating spherical surfaces which rub slidably together in the gyratory movements.
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A gyratory rock crusher having a base seal and a cone seal. The cone seal has a recess for receiving a projecting portion of the base seal, and these portions have cooperating upper and lower spherica ... Engaging surfaces of the cone and base seals are provided with a dust sealing insert and a thrust insert. Inventors: Johnson, Louis W ...
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Phosphates Material Gyratory Crusher Price In Jamaica. 2020413gyratory crusher bauxite bauxite gyratory crusher Jan 27 2015 A crusher is a machine designed to reduce large rocks into smaller rocks gravel or rock dust The earliest of these were in the foundries but as coal took hold the larger Gyratory crushers can be used for primary or ...
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Single Vs Multistage Crushing. Gyratory crusher us1514224 jan 3, 1881 nov 4, 1924 aiilis office us2054326 manufacturing co water seal for use with crushing machinery us2484971 traylor jr yratory crusher with lubricated dust seal us2489936 jun 9, …
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CA2015298C - Dust seal for gyratory crushers - Google Patents. A first annular seal member on the base of a gyratory rock crusher is associated with a second annular seal member on the crusher cone. These two seal members have cooperating spherical surfaces which rub slidably together in the gyratory movements.
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A dust seal system for a gyratory crusher having a shaft and a frame includes a bracket attached to the frame, a dust seal, and a collar. ... Gyratory rock crushers generally have a downwardly expanding central conical member which rotates or gyrates within an outer upwardly expanding frustroconically shaped member typically called a shell. The ...
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thyssenkrupp gyratory crushers represent today's state-of-the-art. They are designed for high performance and, at the same time, cost-effective operation, i.e. low servicing and maintenance costs. Gyratories and jaw type gyratory crushers as an integral part of semi-mobile and stationary processing plants are used for primary crushing of bulk ...
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Dust seal for gyratory rock crushers JOHNSON; LOUIS W. Dust seal for gyratory rock crushers United States Patent Abstract: A gyratory rock crusher having a base seal and a cone seal The cone seal has a recess for receiving a projecting portion of the base seal, and these portions have cooperating upper and lower spherical surfaces arranged for ...
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A dust seal for sealing a gap in a gyratory crusher between a frame (4) and a fastening portion (37; 52) situated adjacent to a crusher head (12)58 intended, during operation of the crusher 1, to grip about an upper surface 60 of the seal slide ring 34 and thereby.
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A gyratory rock crusher having a base seal and a cone seal. The cone seal has a recess for receiving a projecting portion of the base seal, and these portions have cooperating upper and lower spherical surfaces arranged for relative parallel movement upon gyratory movement of the cone. The projecting portion has a thickness less than the width of the …
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Gyratory Crushers The type of dust seal used in the gyratory crusher is the most reliable and effective device ever developed for preventing excessive wear caused by dirt and dust. HOW THE DUST SEAL WORKS. In the gyratory crusher, a synthetic, self-lubricating, light-weight ring is used as a dust seal. احصل على السعر >>
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A first annular seal member on the base of a gyratory rock crusher is associated with a second annular seal member on the crusher cone. These two seal members have cooperating spherical surfaces which rub slidably together in the gyratory movements. An air sealing chamber is formed by the sealing members and other portions of the crusher …
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A dust seal system for a gyratory crusher having a shaft and a frame includes a bracket attached to the frame, a dust seal, and a collar. ... [0002] Gyratory rock crushers generally have a downwardly expanding central conical member which rotates or gyrates within an outer upwardly expanding frustroconically shaped member typically ...
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gyratory crusher working CBBLCNVY RACK 1756-A10 (PLC CHASSIS) nstruction rock press high capacity working of gyratory crusher. ... cone crusher spare parts DUST SEAL RING S&H6000 hydro cone crusher. Gyratory Crusher Parts - Wear Parts For Industry. Working principle.
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US6550707B2 Gyratory crusher dust seal system Google. A dust seal system for a gyratory crusher having a shaft and a frame includes a bracket attached to the frame, a dust seal, and a collar. The bracket has a slot into which the dust seal is disposed, and the collar is in contact with the seal during crusher operation. get price
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Effective dust seals for cone or gyratory-type rock crushers have been extremely difficult to achieve. The internal working parts (bearings, gears, shafts, oil pumps, and lubricating oil) must be protected from both rock dust developed during crushing and other contaminants, otherwise the best machines become too costly to maintain.
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A gyratory crusher includes a flexible dust seal having an outer edge attached to a cone head of An improved gyratory crusher is provided for crushing rock, Double Roll Crushers IN HEAVY DUTY AND BLACK DIAMOND MODELS Double Roll Crushers are crushing: Clean Coal,Coal with Rock, Mine Refuse, Gypsum, Ferroalloys
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Us3771735a Gyratory Crusher With Labyrinth Seal Between. A gyratory crusher is provided with a labyrinth seal between its eccentric drive and its crusher cone comprising upper and lower sealing casings extending into each other and a grease filling the gap between these casings The outermost sealing casing is provided with a plurality of …
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A dust seal system for a gyratory crusher having a shaft and a frame includes a bracket attached to the frame, a dust seal, and a collar. The bracket has a slot into which the dust seal is disposed, and the collar is in contact with the seal during crusher operation. Inventors: Zortman ...
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