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Matches 1 - 50 out of 14,377

Document Document Title
WO/2019/109435A1
Disclosed is a new water jet cutting machine, comprising a single-dimensional compressor (99), a fixing rod (1), a bearing plate (2), a water storage tank (3), water, sand, a guide pipe (88), a nozzle, an axial-flow compressor, and a dri...  
WO/2019/110964A1
Method of cleaning a first material from a plasma processing apparatus, comprising: subjecting the plasma processing apparatus to a jet of a second material so as to remove the first material from the plasma processing apparatus; mixing ...  
WO/2018/098556A8
Methods and systems for cleaning inner surfaces of tubes in a heat exchanger. Some systems include a cleaning device having a nozzle configured to inject cleaning fluid into first and second tubes to perform different first and second cl...  
WO/2019/106968A1
A shot processing device according to one embodiment of the present invention is provided with: a rotating mechanism including a guide part provided along the transport direction for a workpiece, a first endless belt providing a mounting...  
WO/2019/104281A1
An apparatus for use in marine platform jacking is disclosed herein. In one aspect, a jetting valve includes a valve body with a piston assembly disposed therein. The piston assembly is selectively operated to open and close the valve. A...  
WO/2019/097438A1
The invention relates to a method of treatment of a cutting piece (2). This method comprises a first step in which a cutting surface (5) of this cutting piece (2) is subjected to shots thrown by an ultrasonic shot peening apparatus (10) ...  
WO/2019/097275A1
The invention relates to a method of treatment of a cutting piece (2). This method comprises a first step in which a cutting surface (5) of this cutting piece (2) is subjected to shots thrown by an ultrasonic shot peening apparatus (10) ...  
WO/2019/096432A1
In order to improve an apparatus (42) for producing highly compact CO2 pellets (16) from CO2 snow (36), in particular for a cleaning appliance (10) for blasting surfaces to be treated with a mixed flow (12) of a compressed gas (14) and C...  
WO/2019/092679A1
The present invention relates to a method for the construction of rotor and stator elements of turbomachines, comprising: readying an ingot (1) of material to be machined; performing cuts in the ingot (1) so as to delimit blocks (10) of ...  
WO/2019/091708A1
A method of cleaning a surface to remove a contaminant therefrom, the method comprising the steps of oxidizing at least a portion of the contaminant and passing a stream of carbon dioxide snow over the contaminant. An apparatus for clean...  
WO/2019/093041A1
The purpose of the present invention is to provide a revolutionary workpiece processing apparatus and oxide scale removal method not seen in the past. Provided is a workpiece processing apparatus provided with a slurry-jetting unit (1) f...  
WO/2019/087688A1
The objective of the present invention is to provide an innovative oxide scale removal method that has hitherto not existed. This oxide scale removal method is a method for removing oxide scale (30) generated as a result of heat treating...  
WO/2019/087225A1
The portable apparatus for cleaning surfaces comprises a tank (2) associated with a base (3), said tank (2) comprising at least one couple of chambers (5) predisposed to contain respective abrasive materials, said chambers (5) being herm...  
WO/2019/088149A1
[Problem] To provide: a stick-on label and an adhering method for same which enable the process of adhering a holed label to a workpiece to be performed smoothly and precisely by an automated machine or the like; and a method and a facil...  
WO/2019/087226A1
The portable apparatus for cleaning surfaces comprises a base (3); a tank (2) associated with said base (3) at the top thereof, said tank (2) being predisposed to contain at least one abrasive material. At least one mixing valve (9) is a...  
WO/2019/090058A1
A water jet material cutting system includes a table configured to receive work piece. The cutting system further includes a bevel head for cutting the work piece. A positioning apparatus controls the relative position and orientation of...  
WO/2019/081403A1
The invention relates to a device (10) for treating a component (19) comprising a nozzle element (11) having at least one flow path (12) for introducing a fluid and at least one supply channel for solid particles, wherein a jet formed fr...  
WO/2019/077029A1
The invention relates to a method for removing ice and/or snow from a bogie of a rail vehicle. According to the invention, at least one cleaning jet (16) containing solid particles is directed at the bogie, if required or at time interva...  
WO/2019/076123A1
A water jet cutting material, a water jet cutting head capable of reducing water diffusion and improving the cutting efficiency of a water jet cutter and a method for using same. The water jet cutting head comprises a water inlet tube (1...  
WO/2019/068765A1
A cutting insert (100, 200) for cutting, milling or drilling of metal comprises a body having an elongate recess (111, 1111) extending along at least a portion of the body, a first layer (120, 1120) covering interior side walls (112, 113...  
WO/2019/068170A1
A high velocity accelerator comprising: an internal chamber; a material inlet port; a material outlet port; a back wall surrounding the inlet port; an internal wall having a first end connected to the back wall and a second opposite end ...  
WO/2019/068169A1
A method to focus forward momentum of a material increase the velocity of a specific material or a number of specific materials, said method comprising the steps of: introducing a slurry of material into a high velocity accelerator, wher...  
WO/2019/067531A1
A method of producing a measuring tape may include providing a cupped blade with substantially uniform cupping over a longitudinal length of the cupped blade, applying a stress relief operation to a selected portion of only a convex side...  
WO/2019/067515A1
A blade for a measuring tape device may include a first end configured to extend from a housing of the measuring tape device through an aperture, a second end configured to be wound on a reel assembly within the housing, and a first cupp...  
WO/2019/064938A1
Provided is a shot processing device which can prevent a shot material from escaping a cabinet or becoming scattered while allowing effective reuse of the shot material. According to the present invention, a flow path formation body (40)...  
WO/2019/065678A1
The purpose of the present invention is to provide a surface-coated cutting tool having an excellent adhesion-induced chipping resistance against chipping induced by adhesion, even in intermittent cutting such as milling performed on a T...  
WO/2019/065981A1
In this vehicle brake, for example, a one-way clutch includes: a coil spring that is interposed between a first rotation transmitting part and a second rotation transmitting part and is configured so that at least one among an increase a...  
WO/2019/064865A1
The present invention provides a surface treatment device and a surface treatment method with which it is possible for a workpiece to be finished to a high quality in a more reliable manner. In a first checking step, the number of workpi...  
WO/2019/057760A1
The invention relates to an apparatus (100) for surface treatment of tissue by using dry ice particles (19) comprising a first inlet port (2) for connection to a first source (1) of medical pressurized liquid carbon dioxide and a first a...  
WO/2019/060186A1
Air flow management systems and methods to facilitate the delivery of abrasives to an abrasive fluid jet cutting head (301) are provided which enable the makeup of the discharged abrasive fluid jet to be controlled or manipulated in a pa...  
WO/2019/049036A1
In a method of manufacturing a concrete element having a functional layer, a rear side of the functional layer being bonded to the concrete element by means of an adhesive, the roughness of the rear side of the functional layer is increa...  
WO/2019/041449A1
An automatic overturn mechanism (50) and a transmission device (100) provided with the automatic overturn mechanism (50). The automatic overturn mechanism (50) is used for overturning a product on which surface treatment is to be carried...  
WO/2019/040208A1
An impeller for a centrifugal blast wheel machine includes a hub provided at one end of the impeller, with the hub being configured to be coupled to the motor. The hub further includes a ring provided at an opposite end of the hub, with ...  
WO/2019/040209A1
A wheel assembly for a centrifugal blast wheel machine includes a blast wheel and several blades configured to throw blast media introduced into the blast wheel against a work piece. Each blade includes a first side having a first rail p...  
WO/2019/034284A1
The present invention relates to a method and a device (100) for compacting a component (101) by blasting or rolling, wherein the surface (102) or at least part of the surface (102) of the component (101) is subjected to a compacting jet...  
WO/2019/024373A1
Disclosed is an apparatus based on a pre-mixed abrasive jet and for cutting a plate material with a non-uniform curved surface thickness. The apparatus comprises a plate material workpiece (1) with a non-uniform curved surface thickness,...  
WO/2019/024559A1
Disclosed is a horizontal ultra-high pressure pre-mixed abrasive jet generating apparatus, comprising a stationary/mobile dual-mode vehicle (1), and further comprising a horizontal low-pressure grit tank (2), a horizontal self-adaptive g...  
WO/2019/023600A1
A blasting or stripping booth is provided creating a generally downward flow for treatment of fluid and particle flow, which reduces operator exposure to potentially hazardous debris. The booth comprises an enclosure defining an upper re...  
WO/2019/015846A1
A method for high-pressure fluid machining of a workpiece (4) comprising an injector unit (1) for generating a pulsed high-pressure fluid jet (2), preferably a pulsed high-pressure water jet (2), having a predefinable pulse frequency, a ...  
WO/2019/012698A1
The stabilizer (10) has bend sections (21, 22). The circumferential positions on the radial cross section of each of the bend sections (21, 22) are designated as follows: the center of the inside of the bend is 0°; and the center of the...  
WO/2019/008901A1
This shot-peening method projects a projection material against a workpiece that is a structure in which a first member and a second member are joined by a welded section, wherein the method includes a step in which in a state where the ...  
WO/2019/003647A1
This shot treatment device is provided with: a cabinet; a plurality of chambers provided inside the cabinet; a rotary table which can rotate in a first rotation direction around a first rotation shaft extending in the vertical direction;...  
WO/2019/004375A1
In this hollow spring, the average value of the surface roughness across the entire inner surface of a steel pipe may be less than 10 μm, and/or compressive residual stress may be applied to the entire inner surface. The hollow spring m...  
WO/2019/003477A1
The present invention comprises: a step for providing a tubular member (10) for use in a hollow stabilizer; and a step for polishing the inner surface of the tube by causing a viscoelastic polishing medium (200) to flow inside the tube b...  
WO/2019/004272A1
After a free-form surface has been machined on an elongate material 1 in a state in which a protruding portion 3 and a blade 4 are being gripped, the entire elongate material 1 deforms when gripping of the protruding portion 3 is release...  
WO/2019/003397A1
The present invention includes a step for providing a pipe-form member (10) used in a hollow stabilizer, and a step for causing viscoelastic polishing media (200) to flow between a first end (11) and a second end (12) of the pipe-form me...  
WO/2019/000315A1
Provided are a printing process for an identification plate (21) of a hair clipper. The identification plate (21) is made of a resilient plastic material. The printing process comprises the following specific steps: a. an injection moldi...  
WO/2018/237138A1
Systems and methods for providing real-time modification of cutting process programs using feedback from one or more sensors which measure one or more operational parameters of a cutting process and/or cutting apparatus. The sensor readi...  
WO/2018/235903A1
Provided is a zinc-based alloy shot that comprises Al, Mg, and a remainder of Zn and unavoidable impurities, in which the Al content is 0.05-0.20 mass% and the Mg content is 0.001-0.20 mass% with respect to the zinc-based alloy shot, and...  
WO/2018/235973A1
An antibacterial product according to one embodiment of the present invention comprises one or more antibacterial parts, which comprise a surface layer containing silver sintered under a nitrogen atmosphere or silver oxide sintered under...  

Matches 1 - 50 out of 14,377