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WO/2016/028444A1 |
A system and method for providing the required clamping force between an adjustment ring and bowl of a gyratory crusher is disclosed. The clamp ring includes a series of clamping cylinder assemblies that each are mounted to a top face of...
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WO/2015/187421A1 |
A counterweight for use in a cone crasher that includes an inner oil chamber and an outer oil chamber to collect lubricating oil during operation of the cone crasher. The counterweight includes a vertical separating wall that receives a ...
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WO/2015/158579A1 |
Cone or gyratory crusher with a crusher axle, the head of which is mounted in an upper axle bearing held by a crossbeam, wherein the upper axle bearing has a roll-off bushing accommodated in a central socket, wherein an annular abrasion ...
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WO/2015/155205A1 |
Method and device for mounting a crushing cone (3) on the cone carrier of a cone crusher, wherein the crushing cone is clamped with the aid of a hydraulic clamping device (14) with a clamping nut (16), which is screwed onto the cone carr...
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WO/2015/155062A1 |
Disclosed is a cone crusher comprising a crusher cone that is retained on a driven eccentric bush that rotates about a journal (7) while being radially guided. The journal (7) is securely clamped in a journal holder (11) located in the l...
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WO/2015/151018A1 |
An improved gyratory crusher is provided. The gyratory crusher comprises an eccentrically rotating mantle lined with a mantle liner, a concave lined with a concave liner, the concave housing the mantle to provide a crusher chamber, and t...
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WO/2015/139897A1 |
A gyratory crusher shell lifting tool (1) adapted for lifting a gyratory crusher shell (2) comprises: a generally vertical central bar (4), a lower hub (6) arranged at a lower end (8) of the central bar (4), an upper hub (9) arranged at ...
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WO/2015/113771A1 |
The present invention relates to a crusher (1) having a crushing member (10) which is driven in an operatively connected manner via an eccentric element (11) such that material to be crushed that is introduced into the crusher (1) is com...
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WO/2015/112246A1 |
A hydraulic separation system for use in a gyrational crusher to separate a socket (50) of the crusher from a main shaft (34). The hydraulic separation system includes one or more hydraulic grooves (64,66) formed at the interference cont...
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WO/2015/108711A1 |
An adjustment and suspension system for supporting the mainshaft (38) of a gyratory crusher (10) within a stationary spider hub (42). The system includes a piston (76) movable within the spider hub to adjust the vertical position of the ...
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WO/2015/104461A1 |
A method for handling a thrust bearing (9) in a crusher (105), a crushing plant comprising a crusher (105), and a crusher (105) with a rotatable eccentric (6, 6'); a main shaft (7) supported to the eccentric; a piston (3) for adjusting t...
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WO/2015/094556A1 |
A cone crusher that includes an upper mainframe (16) and a lower mainframe (14) joined to each other. The upper mainframe is positioned between the lower mainframe and an adjustment ring (20). A series of tramp release cylinders (38) ext...
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WO/2015/086443A1 |
A cone crusher shaft position measurement sensor arrangement (58) is arranged for measuring a position of a crushing shaft (30) of a cone crusher (1) of the type comprising an inner crushing shell (18), which is supported by a crushing h...
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WO/2015/074843A1 |
A gyratory crusher spider bushing assembly for positioning radially intermediate a topshell spider (110) and a crusher main shaft (107). The assembly comprises a main body (112) to which is attached a radially inner annular wear collar (...
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WO/2015/070993A1 |
A gyratory crusher main shaft assembly in which an axially upper region (113) of the main shaft comprises a tapered conical section with a protective sleeve friction (124) fitted over the cone. To facilitate mounting and dismounting of t...
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WO/2015/055161A1 |
The invention relates to a pre-comminuting device (7) for a ball mill or agitator ball mill (1), wherein the pre-comminuting device (7) is arranged between a milling material inlet (4) of the ball mill or agitator ball mill (1) and a mil...
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WO/2015/051981A1 |
A gyratory crusher sealing ring assembly having an annular body with a first part to mate against a sealing surface provided at an underside region of the crusher head and a second part for mounting the body at a support part axially bel...
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WO/2015/051980A1 |
A gyratory crusher comprising a spider (114) supported at a top shell (101), the spider having a pair of spider arms (110) protected by respective arm shields (120). The shields are conveniently mounted and dismounted at the respective a...
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WO/2015/051989A1 |
A gyratory crusher bottom shell and bottom shell assembly in which protective liners are mounted over and about respective support arms (106) that extend radially between the bottom shell wall and a central hub (107). The support arms (1...
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WO/2015/028808A1 |
A mineral breaker is described having a breaker unit (1) with at least one rotary drive shaft (15), a rotary electric motor (13), and a drive gear box (17). The breaker unit drive shaft is coupled for rotation to an output shaft of the d...
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WO/2015/027579A1 |
Disclosed is an all-weather conical sand making machine. When an adjusting threaded sleeve (2) and an upper housing (1) are screwed clockwise, a main shaft (3) in the conical sand making machine rotates in an anticlockwise direction; con...
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WO/2015/010157A1 |
A mill for the comminution of particulate material by impact means including a shell rotating at super critical velocity and a gyrating mandrel. Material introduced to the mill forms a bed on the inner surface of the shell and is then cr...
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WO/2015/000626A1 |
A gyratory crusher outer crushing shell and a crushing shell assembly. The crushing shell comprises a radially inward facing crushing surface and a radially outward facing mount surface provided with radially outward projecting contact r...
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WO/2015/000627A1 |
A gyratory crusher topshell assembly in which a spacer (filler) ring is mounted radially intermediate a topshell and an outer crushing shell. The spacer ring is locked axially at the topshell via a shape profile of the mating surfaces of...
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WO/2014/206658A1 |
A gyratory crusher crushing shell (105,106) having a mount surface (118) for contacting a support region of the crusher and a crushing surface (117) to contact material to be crushed and passing through the crushing zone (104). A plurali...
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WO/2014/186821A1 |
A grinding apparatus (100) comprises a receptacle (110), a grinding element (120) and a drive means. The receptacle (110) has a receptacle inner wall (111) defining a receptacle cavity (112). The receptacle inner wall (111) is in the gen...
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WO/2014/187713A1 |
The invention relates to a gyratory crusher (1) for breaking up crushing material, comprising a crushing cone (10) and a crusher housing (11), wherein a circumferential crushing chamber (12) extends between the crushing cone (10) and the...
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WO/2014/173450A1 |
A gyratory crusher topshell (100) and topshell assembly comprising an outer crushing shell (1000) and optional intermediate spacer ring (400). The topshell has a radially inward facing surface (207) that is divided into a plurality of re...
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WO/2014/170120A1 |
A gyratory crusher bearing (20) is adapted for carrying a crushing head (16) of a gyratory crusher of the type comprising an inner crushing shell (18), which is supported by the crushing head (16), and an outer crushing shell (12) which ...
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WO/2014/166703A1 |
A crusher inspection hatch assembly (107) provided at a crusher. The hatch assembly comprises a frame (200) surrounding the hatch opening (301) and a door (201) to close the opening when the hatch is not in use. A plurality of attachment...
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WO/2014/166539A1 |
A cone crusher (100) is provided having a bushing and eccentric weight support assembly (112) positioned below a region of the main shaft (106) of the crusher within the internal crushing chamber (110) defined by the crusher main frame (...
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WO/2014/168494A1 |
The invention relates to a method for producing fish meal for direct human consumption that requires an integral processor device comprising a horizontal cylindrical stator having a steam jacket and containing a rotor formed by a central...
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WO/2014/146703A1 |
A modular wear protection liner (103) for a crusher bottom shell (100). The liner comprises a plurality of individual plates (108-112) configured for attachment to an inner surface (102) at the bottom shell via discreet bonded attachment...
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WO/2014/146813A1 |
A crusher feed distributor (109) for mounting at a crusher input hopper (101) of a crusher (100). The feed distributor comprises a guide body (110) to contact and distribute the flow of feed material and a mounting assembly to mount the ...
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WO/2014/146696A1 |
A gyratory crusher outer crushing shell (106). The outer crushing shell comprises an upper contact surface region (128) that is divided into a plurality of elongate circumferentially extending shoulders (204). The shoulders are separated...
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WO/2014/135307A1 |
A gyratory crusher sealing ring (124) to provide a seal between a discharge zone (109) positioned below a crushing chamber (104) and a working part zone (128) of the crusher that accommodates various bearing assemblies and drive componen...
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WO/2014/135308A2 |
A gyratory crusher eccentric support assembly to support the gyroscopic precession of a main shaft extending through the crusher. The eccentric assembly comprises an inner bushing retained in position by a surrounding sleeve with the sle...
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WO/2014/135306A1 |
A gyratory crusher spider arm shield (120) for releasable attachment to a spider arm (110). The shield comprises a main body (121) having an underside foot (400) for engaging onto an upper region of the arm. The secure attachment is prov...
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WO/2014/135305A1 |
A gyratory crusher hydraulic pressure relief valve (20) comprises a hydraulic fluid vestibule (54), which is adapted to be fluidly connected to a hydraulic fluid space (24) of a gyratory crusher (2), a logic element (72) which is adapted...
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WO/2014/137013A1 |
The present invention relates to a cone type crusher which can adjust a crushing interval, and discloses a cone type crusher which includes a main shaft, a mantle core assembly elevatably connected to the main shaft, and a crushing inter...
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WO/2014/135215A1 |
A gyratory crusher outer crushing shell. The outer shell comprises three regions along its axial length including: an inlet region having a contact surface (200) that tapers radially inward from an uppermost first end; a crushing region ...
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WO/2014/125162A1 |
A mineral material processing plant, a gyratory crusher, and a shield (200) for the frame of a gyratory crusher (100). The shield comprises an outer surface (315) configured to correspond to the inner surface of the frame (102) of the cr...
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WO/2014/108211A1 |
A structurally reinforced crushing shell for a gyratory crusher. The crushing shell is formed as a cast body (119, 125) from a first material that encapsulates a reinforcement structural member (122, 126) of a second material that extend...
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WO/2014/091084A1 |
According to one exemplary embodiment, the application relates to a method (100) for processing a fiber material, comprising refining (130, 140) the fiber material, which is used in the manufacture of a fibrous product and which contains...
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WO/2014/082822A2 |
A crusher feed hopper guide assembly to direct material to be crushed through a lower region of an internal chamber of a feed hopper. The feed guide comprises a modular construction with individual units positioned side-by-side to define...
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WO/2014/072135A1 |
A crusher feed hopper wear protection cassette (304) to mount at a wall of a crusher feed hopper (100). The cassette comprises a mount member (301) to contact and releasably mount the cassette at a region of the feed hopper and a support...
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WO/2014/072136A2 |
A crusher wear resistant liner for positioning at a crusher bottom shell. The liner comprises a plurality of modular wear resistant plates mountable at an inside surface of the bottom shell and positioned side-by-side to surround and pro...
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WO/2014/064329A1 |
A method for lifting method for lifting an inner wear part (11, 21) of a gyratory or cone crusher (105) which gyratory or cone crusher comprises a frame, an outer wear part fixable to the frame and the inner wear part fixable to a suppor...
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WO/2014/064112A2 |
The invention relates to a gyratory crusher (1) for comminuting material to be crushed, comprising a crusher housing (10), in which a crusher shaft (11) is arranged, said shaft being held in the crusher housing (10) so that it can tumble...
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WO/2014/065691A1 |
A parabolic vibratory impact mill is proposed which comprises a housing having an outer cone, an inner cone and a power-operated vibrator. The shells of the cones have working surfaces in the form of parabolic generatrices: in the bottom...
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