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Matches 1 - 50 out of 6,470

Document Document Title
WO/2018/102863A1
A liner bolt (10) comprising an elongate stud (12) and a head (14) engageable with a first end (16) of the stud (12). The head (14) including an inwardly tapered first end portion (24) adjacent a first end (21) thereof. A threaded portio...  
WO/2018/094544A1
A grid (3) for mineral grinding mills which is installed in a mill (1) formed by an outer cylindrical sheet (18) that forms part of the drum of the mill (1); on the inner periphery the mill possesses 5 a plurality of pulp lifters (19) to...  
WO/2018/082794A1
The invention relates to methods for producing silicon particles by grinding silicon-containing solids, wherein one or more gases are used, which contain reactive gas at a partial pressure of ≥ 0.3 bar, wherein reactive gases are selec...  
WO/2018/064860A1
Provided is an integrated type mud and sand treatment device (1) for treating mud and sand excavated form urban construction. The device comprises at least a grinding part (11) and a mud-sand separating part (12). A grinding member (111)...  
WO/2018/061989A1
Provided are: a method for producing a dispersion, comprising a step for obtaining a mixture by filling at least one type of particles selected from inorganic particles and organic particles, a dispersing agent, and a dispersion medium i...  
WO/2018/046669A1
This invention provides a process for reducing the average particle size of a granular material by a factor of at least 20 by: providing a mixing vessel equipped with (A) a high speed disperser and (B) a rotor stator mixer, providing a l...  
WO/2018/044264A1
This disclosure relates to wear-resistant rubber compositions, such as those, for example, comprising at least one hydroxy-terminated polybutadiene, at least one natural rubber, at least one polymerization accelerant; at least one sulfur...  
WO/2018/010880A1
The invention relates to a method for starting a grinding tube (2) with an assigned drive device (3), wherein during the operation of the grinding tube (2) a grinding mode and a charge release mode can be set. Particularly reliable monit...  
WO/2018/009954A1
An enhanced grinding disc, an outer liner and portions thereof for a grinding disc and a method for making an enhanced grinding disc are disclosed. The enhanced grinding disc having an inner portion comprised of a polymeric material and ...  
WO/2018/010973A1
A change gearing (10) particularly for shredders, having at least two reduction stages with ratios different from each other, comprising an outer case (G) axially whereto a drive shaft (A) is arranged, carrying at least two sun pinions (...  
WO/2017/219617A1
A device and method for changing a movement track of a grinding medium of a mill based on a magnetic field. The device comprises a base (1), a coil shell (2), magnetic columns (3), coils (4) and a mill cylinder (5); the mill cylinder (5)...  
WO/2017/215559A1
Disclosed is a lead needle and a lead slime separator for treating a thin lead grid of a waste lead-acid storage battery, wherein the separator comprises: a barrel body (5), a corrosion-resistant and wear-resistant ball (17), a charge de...  
WO/2017/217093A1
This media-circulating crusher is characterized by being provided with: a stirring member located in the lower part of a crushing chamber, the stirring member having a rotating shaft substantially coaxial with the axial center of the cru...  
WO/2017/214668A1
A process for producing a material in the form of nanosheets by ball milling of crystals of the material, wherein the ball milling takes place in the presence of a reactive gas.  
WO/2017/210747A1
The present invention provides a wear liner assembly (13) adapted to be secured to a structure (15). The wear liner assembly comprises a wear liner (14) having a first material secured to a backing plate (17). The backing plate has at le...  
WO/2017/190200A1
The present invention provides a releasable fastener (811) for securing a wear liner (19) to a structure (13). The structure comprising a rear surface (15) and an exposed surface (17) against which the wear liner is secured. A portion of...  
WO/2017/188901A1
The invention relates to a grinding mill comprising a drum (10) wherein a plurality of balls (30) are disposed in a freely movable manner having an inlet (12) to fed particulate material inside the drum (10) and an outlet (14) to transfe...  
WO/2017/187232A1
The grinding media mill (1) for products destined to the ceramic industry comprises a hollow body (10, 11), which is capable of housing the to-be ground raw material as well as the grinding media. The hollow body comprises at least one p...  
WO/2017/172413A1
A combined food cutting and rounding machine (100) comprises a supply opening (230) through which edible material passes, a stator (205) located adjacent the supply opening (230) and a rotor (200) configured to rotate relative to the sta...  
WO/2017/154568A1
[Problem] A method for re-dispersing a cellulose nanofiber dispersion is provided in which, when a cellulose nanofiber powder produced from a cellulose nanofiber dispersion for the sake of convenience in storage or transportation is disp...  
WO/2017/140486A1
A device (1) for mixing, in particular dispersing, includes a housing (2) with at least one inlet (3) and a grinding chamber (13). In addition, the grinding chamber (13) includes a first process region (4) for mixing fed materials, where...  
WO/2017/139043A1
A multi-directional tumbling cylinder for use in concentrating or cleaning of products, wherein the tumbling cylinder is of length, the cylinder mounted upon a base, is rotated through the operations of a motor, with the cylinder capable...  
WO/2017/134316A1
The invention relates to a method for obtaining a graphene product and to the use thereof, the method being based on thermal mechanical exfoliation of graphite by means of a specifically designed self-rotating screw (2) and balls of mate...  
WO/2017/129356A1
The invention relates to a process for producing a titanium dioxide pigment obtainable by the sulfate process with a narrow particle size distribution, the pigment itself, and the use of said pigments in coatings and printing inks.  
WO/2017/115170A1
A discharging device for mills, comprising: a conduit (10), structured so as to be connected to a discharge opening (3) of a mill (1); a bend (11) disposed along the conduit (10), which defines a curve of the conduit (10); a regulating d...  
WO/2017/107306A1
Provided is a horizontal-type roller grinder, comprising four parts of a roller device, a crushing device, a scraper device and a base, wherein the roller device is mounted on the base, and the crushing device and the scraper device are ...  
WO/2017/106908A1
A liner securing system and liner bolt assembly comprising a bolt (12) having a head (16) adjacent a first end of a shaft (14) and a threaded portion (18) adjacent a second end of the shaft (14). The bolt (12) is receivable through an ap...  
WO/2017/089928A1
The present invention relates to an apparatus (1 ) for the fine grinding of at least a material (M) used in the ceramic industry, which allows such material to be introduced into a mill (2) comprising grinding bodies (C) adapted for such...  
WO/2017/087992A1
A pulp lifter and a pulp lifter assembly are described for a rotary grinding mill. The pulp lifter has a leading edge and a trailing edge with respect to rotation of the mill, and includes a first wall bounding an interior space and a se...  
WO/2017/083290A1
The invention discloses improvements and additional uses of thermo-mechanical processes using a rotary kiln for the separation of parts from a device that are held together by various means such as solder, epoxies, glues, and/or any othe...  
WO/2017/077245A1
The invention relates to a pyrolysis or gasification device (1) comprising a sealed chamber (2) including at least one inlet (3), referred to as the inlet for raw material (10) to be pyrolysed or gasified, in the top portion of said cham...  
WO/2017/068137A1
Bead having a sphericity greater than or equal 0.6 and made of a fused product having the following chemical composition, in percentages by weight on the basis of the oxides and for a total of 100% : 20% ≤ (ZrO2 + HfO2), with HfO2 ≤ ...  
WO/2017/066892A1
The invention relates to a device for preventing spills from inside mining mills, said device maintaining a seal around bolts used to secure mill liners, such that the bolt remains under tension within a range of several millimetres alon...  
WO/2017/063954A1
The invention relates to a lifting wall arrangement (8) at an end wall (2) of a drum mill, having a plurality of segments (10) which are removably installable on the end wall, wherein each segment comprises an inner wall (10:1) and an op...  
WO/2017/050223A1
A pulverizing device, relating to the field of industrial pulverizing and comprising: a pulverizing barrel (1), a spiked knife hammer arm (2), a spiked knife blade arm (8), a rotating shaft (12), a feeding hole (15), a discharge hole (16...  
WO/2017/045918A1
The invention relates to a method for operating a tube mill (1), which has a stator (5) and a rotating grinding drum (7) for holding a load (9). An alternative determination of a distribution of the load (9) of the tube mill (1) is ensur...  
WO/2017/041898A1
What is presented and described is a multi-part grinding beaker cover (1) and a multi-part grinding beaker (23) of a laboratory mill, in particular a ball mill on the laboratory scale, comprising a cover mounting (2) and a cover insert (...  
WO/2017/031555A1
The present invention provides a method (1 ) for preparing two or more batches (15) of material. A first batch is placed (2) into a first container (10) and a second batch is placed into a second container (10). A grinding media (18) is ...  
WO/2017/029435A1
A machine (1) and a method for transporting a liner (2) into a grinding mill body (3). The machine (1) comprises a housing (4) for insertion through an opening (5) of said grinding mill body (3), said housing (4) having a first end (6), ...  
WO/2017/029435A8
A machine (1) and a method for transporting a liner (2) into a grinding mill body (3). The machine (1) comprises a housing (4) for insertion through an opening (5) of said grinding mill body (3), said housing (4) having a first end (6), ...  
WO/2017/020880A1
The invention relates to a separating device for classifying product mixtures consisting of at least two different components. The separating device comprises a shaft, a stationary screen unit and at least one classifying rotor. At least...  
WO/2017/017315A1
This invention relates to a stirring device (12) for stirring a particulate material and a grinding media (M) in a grinding mill (1), comprising one or more protective elements (25) that extend outwardly from a body (20) to deflect said ...  
WO/2017/000757A1
An advanced ball mill having a dual separation system comprises a grinding barrel (1) having two ends sealed by end lids (11) and disposed horizontally. The grinding barrel has a feed inlet (12) thereon, and a rotating spindle (2) extend...  
WO/2016/207199A1
The present invention is directed to a process for the manufacture of a formulation of β-carotene, wherein the β-carotene is embedded in a matrix of at least one modified food starch, and wherein the β-carotene in said formulation has...  
WO/2016/202320A8
The invention relates to a method for comminuting material to be ground with a mill which contains a grinding chamber which is connected to a feed for material to be ground and to an outlet for ground particles, and contains grinding dev...  
WO/2016/202320A1
The invention relates to a method for comminuting material to be ground with a mill which contains a grinding chamber which is connected to a feed for material to be ground and to an outlet for ground particles, and contains grinding dev...  
WO/2016/189151A1
The purpose of the invention to provide a method for determining a lifting angle of a charge inside a grinding mill at a specific point in time and a method for positioning a grinding mill which is more accurate. Method for determining a...  
WO/2016/184445A1
The invention relates to an agitator ball mill (1) having a cylindrical grinding container (2). At least one inlet for material to be ground is formed at a first end region of the grinding container (2) and at least one ground-material o...  
WO/2016/185442A1
The mill for the preparation of screen printing inks (1), comprises: - a base frame (2); - at least a grinding compartment (3, 4) associated with said base frame (2) and comprising: - at least a first chamber (3) for the collection of th...  
WO/2016/176739A1
The present invention provides an apparatus for suspending and guiding at least one tool or work platform externally about a grinding mill, the apparatus including (a) a fixed track suspended above the grinding mill and extending about a...  

Matches 1 - 50 out of 6,470