Login| Sign Up| Help| Contact|

Patent Searching and Data


Matches 1 - 50 out of 6,512

Document Document Title
WO/2018/210657A1
The invention relates to a screen ball mill for processing coarse metal-containing material. The screen ball mill comprises a grinding drum (1) which extends between two grinding drum walls (3, 3') in an axial direction (x). The grinding...  
WO/2018/203022A1
The attritor mill (1) according to the invention comprises a grinding container (3) and a rotor (7). A plurality of arms (9, 9', 9") extends radially from the rotor (7). The attritor mill (1) is arranged to grind, mince or triturate a ma...  
WO/2018/184085A1
A patent of invention is described that pertains to the field of equipment for biologically processing, for reutilization, organic material originating from waste from factory refectories, snack bars, and commercial establishments that g...  
WO/2018/178602A1
The invention concerns a device, in particular for an apparatus for grinding biological samples, comprising a first enclosure (18) comprising an inner chamber (32) intended to receive a material (57) capable of producing cold by sublimat...  
WO/2018/176117A1
A harvesting tumbler apparatus includes first and second spaced apart grating segment retainers, and a tumbler grating including a plurality of resiliently tensionable grating segments connected to the first and second grating segment re...  
WO/2018/172594A1
An outer pulp lifter element (1) for a pulp lifter (2) for a rotating drum grinding mill (3) comprises a first wall (4) directed towards the discharge end of the grinding mill, and at least one vane (6) protruding from the inner surface ...  
WO/2018/165783A8
A metal magnetic end lining board having staggered magnetic poles arranged along radial lines, which consists of a housing (1), magnetic block groups (2) and an adhesive. The housing (1) is made of a magnetically non-conductive metal mat...  
WO/2018/165783A1
A metal magnetic end lining board having staggered magnetic poles arranged along radial lines, which consists of a housing (1), magnetic block groups (2) and an adhesive. The housing (1) is made of a magnetically non-conductive metal mat...  
WO/2018/161185A1
The invention relates to the field of operating, monitoring and controlling mills of the mining industry. It specifically relates to a system and a method for in-line determination of the characteristics of worn balls and pieces thereof,...  
WO/2018/157201A1
The present disclosure relates to a method of removing a liner from a mill, the liner fastened to a mill shell by at least one liner bolt, the method including: (a) driving the at least one liner bolt through the mill shell until it beco...  
WO/2018/142661A1
Provided is coal ash and a method for producing same, wherein coal ash containing a large amount of unburned carbon can be used without undergoing classification, and the uniformity of the mixing of cohesive soil during soil improvement ...  
WO/2018/137731A1
The invention relates to a stirring mill, comprising a horizontally arranged milling vessel (6) and a stirring shaft (22) which is arranged therein so that it can be rotationally driven. The stirring shaft (22) has a first stirring shaft...  
WO/2018/138405A1
A stirred bead grinding mill (1) comprises a substantially cylindrical grinding shell (2, 18) and a central stirring shaft (10) within the grinding shell. The central stirring shaft is provided with axially spaced stirring elements, pref...  
WO/2018/132917A1
An apparatus used for simultaneously milling and irradiating a material to be ground. The apparatus has a milling vessel configured to receive a material to be ground and a grinding material, the milling vessel comprising at least a radi...  
WO/2018/130160A1
A dry type layering separator, comprising a separator body (10) and a roller (20). Sand (201) for grinding materials is provided on the outer surface of the roller (20). A cylindrical accommodating cavity for accommodating the roller (20...  
WO/2018/112524A1
The present disclosure relates to a method for use in installation of a mill liner, the method including (a) retaining a mounting bolt at least partially within a liner opening extending through the mill liner, (b) positioning the mill l...  
WO/2018/112705A1
A stirring ball mill, comprising a stirring barrel (4); an inner cavity of the stirring barrel (4) is provided with a stirring component (8); the stirring component (8) is transmittingly connected to a driving mechanism; the upper part o...  
WO/2018/109710A1
Driving arrangement for a heavy-duty grinding mill (50) having a horizontal tube with a circumferential girth gear (51), comprising a driving assembly, comprising a motor (10); at least two engaging pinions (42, 44) configured to engage ...  
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 ≤ ...  

Matches 1 - 50 out of 6,512