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Patent Searching and Data


Matches 1 - 50 out of 19,909

Document Document Title
WO/2018/147776A1
The present disclosure relates to a tile or masonry saw assembly comprising a saw device (2) including a motor (5) arranged to run a saw blade (4) to cut a workpiece. The saw assembly also comprises a frame (3) that is arranged to suppor...  
WO/2018/146608A1
Operative unit (1) for a disc-shaped rotary tool, which comprises two or more machining bodies (2) of substantially discoid shape placed in succession and aligned with each other along the rotation axis (X) thereof. The operative unit (1...  
WO/2018/145980A1
A recurring problem in the use of saw cords for sawing natural or man-made stone-like materials, such as marble, granite, brick, concrete and the like, is that during the use of the saw cord the beads may develop a flat face inhibiting t...  
WO/2018/147460A1
This hub-type blade rotates about an axis (O1), and is characterized by being provided with: a hub (110) on which a blade attachment surface (111A) made from an aluminum alloy is formed; a blade main body (130) which is arranged on the b...  
WO/2018/138394A1
The invention relates to a cutting head (2) that includes sets of bearings comprising fixed bearings (31, 32) and an adjustable bearing (33) that act on races (11, 12) of a monoguide profile disposed in different planes. Each adjustable ...  
WO/2018/138706A1
Production method of a diamond wire (1) for cutting stone-like material comprising the steps of: threading a given number of abrasive beads (3) onto the supporting cable (2); joining the two ends (2a) of the supporting cable (2) by appro...  
WO/2018/133318A1
A clamp for sapphire ingot grinding, comprising a base (1), a first chuck (2), and a second chuck (3). The first chuck (2) is mated with a rear baffle (4) of the base (1) by means of a guide rail. A telescopic rod (5) connected to the se...  
WO/2018/136399A1
Cleave systems for separating bonded wafer structures, mountable cleave monitoring systems and methods for separating bonded wafer structures are disclosed. In some embodiments, the sound emitted from a bonded wafer structure is sensed d...  
WO/2018/126945A1
A spool of saw wire is disclosed. The saw wire is wound on the core of the spool (718). The saw wire is made of steel wire (406) wherein two or more crimp deformations are implemented. Each of said two or more crimp deformations has a cr...  
WO/2018/129498A1
The present system is disclosed for use in securing bits (12) against rotation in a motor grader. The bit securing system (10) has at least two bits (12), and each bit (12) has a respective shank (24). Each shank (24) has a respective lo...  
WO/2018/124465A2
The present invention relates to a wire saw device which slices a monocrystalline silicon ingot to produce a wafer. According to one embodiment of the present invention, a wire saw device is provided, the wire saw device comprising: an i...  
WO/2018/121997A1
The invention relates to a tool for machining materials, having a main part (4, 34) and one or more blades (6, 38). The main part (4, 34) is made of a low-alloy steel. The socket (17, 39) is welded to the main part (4, 34), and the blade...  
WO/2018/122503A1
To machine a diamond (2) using a pulsed laser, the diamond (2) is placed in a container (20) containing a transparent liquid (3). The liquid level is at least 100 microns above a surface of the diamond (2) to be machined, and said transp...  
WO/2018/123412A1
Provided is a method for detecting glass breakage in which a plurality of sensors 5 capable of detecting glass are arranged along the width direction of band-shaped glass G1 that moves in the lengthwise direction in a cutting step P for ...  
WO/2018/118562A1
Presented is a diamond comprising a table, a crown, a girdle, a pavilion, and a culet. The table is rectangular, having a length and a width. The table comprises a first side, adjacent to a second side, adjacent to a third side, and adja...  
WO/2018/116231A1
Quick change tool (100) comprising a tool element (101), an elongate body (102) comprising a drive shaft (103) and attaching means (105) for attaching the tool element (101) to the body (102), and a receiving element (106) for attaching ...  
WO/2018/118556A1
Presented is a diamond comprising a table, a crown, a girdle, pavilion, and a culet. The table is rectangular, having a length and a width. The table comprises a first side, adjacent to a second side, adjacent to a third side, and adjace...  
WO/2018/115327A1
The subject of the invention is a method for cutting and laying roofing tiles, comprising the following steps: determining the true angle a comprised between an angle rafter or a valley and the adjacent roof overhang, – fixing a cuttin...  
WO/2018/108938A1
The present invention relates to a method for separating at least one solid body layer (4) from at least one solid body (1). The method according to the invention includes the following steps: producing a plurality of modifications (9) b...  
WO/2018/108909A1
The invention relates to a method for producing a solid body layer (4). Said method comprises at least the following steps: producing a plurality of modifications (9) by means of laser beams in the interior of a solid body (1) to form a ...  
WO/2018/108656A1
The invention relates to a drill head (2) for a drill (1), which drill head has a top face (9) for removing mineral material, a bottom face (10) for fastening to a shaft (3) of the drill (1), and an axis of rotation (6), which extends ce...  
WO/2018/103204A1
Provided is a diamond saw blade suitable for a 120V low-speed cutting device, comprising the following components by weight percentage: 40-46.5% iron, 32-39% copper, 3-8.6% tin, 1-4.5% nickel, 1-4% cobalt, and 1-8.5% HYF alloy powder, th...  
WO/2018/100981A1
This method includes a scribing step for forming scribe lines 3 on a glass ribbon 2 that is conveyed downward in a vertical orientation, and a splitting step in which the glass ribbon 2 is split and a part to be cut out 2x is cut out as ...  
WO/2018/100978A1
A sheet glass G having a product section Ga and a non-product section Gb that are bounded by a scribe line S formed in a first main surface G1 is snap-cut along the scribe line S by pressing, with a snap-cutting member 51, a second main ...  
WO/2018/097956A1
A product and method to eliminate blade spacers in blade heads or stacks that are formed by multiple blades fixed relative to one another including a plurality of spacerless blades wherein the spacerless blades include a blade core with ...  
WO/2018/096494A1
Equipment 10 for machining solid surfaces S such as for example, surfaces made of asphalt or concrete or similar solid materials, in particular for making sound strips, said equipment 10 comprising rotating machining or digging means 16 ...  
WO/2018/092520A1
This curved plate machining device comprises: a support unit that supports one main surface of a curved plate having a curved surface on both main surfaces thereof; a machining unit that machines the outer circumference of the curved pla...  
WO/2018/090086A1
An extraction apparatus (20) for a cutting machine (10). The extraction apparatus (20) comprises first and second portions (21, 22) rotatable one relative to the other for angular movement between two opposed positions. A slidable coupli...  
WO/2018/087619A1
The invention relates to a wire saw (10) for cutting a piece of material, particularly for slicing, squaring and/or bricking a piece of semiconductor material, comprising - a first compartment (1) in which wire guide rollers (3, 4) for s...  
WO/2018/083090A1
The invention relates to a flange arrangement for a filter device to be positioned in a water treatment device, where said water treatment device contains a water reservoir and a suction head. The flange arrangement contains a base plate...  
WO/2018/083078A1
Apparatus A for capturing a filter device (14) in a water treatment unit (1) containing at least one signal transmitter (13) and at least one sensor (12) for capturing a signal from the signal transmitter (13), wherein the water treatmen...  
WO/2018/083184A1
The invention relates to a tool and a device which make it possible to remove material on the surface of walls, ceilings and floors even in the corners of contaminated interiors.  
WO/2018/084771A1
The present disclosure relates to an engine-driven tool (1) comprising a rotatable work tool (2), an engine (4) that is arranged to propel the rotatable work tool (2), a shielding cover (8) for shielding the rotatable work tool (2), and ...  
WO/2018/084784A1
The present disclosure relates to engine-driven tool(1) comprising a rotatable work tool (2) and an engine (4) for propelling a first driving pulley (28) via a clutch wheel (30) comprised in a power transferring unit (27) and having an o...  
WO/2018/080407A1
The invention is a method applied on the floor, wall or ceiling for enabling opening of self-joint gaps (2.1) when coating-covering materials (2) are brought together, by means of opening joint gaps/channels (2.1) in desired depth and wi...  
WO/2018/070258A1
This method for producing a band-shaped glass film GF involves the use of a plurality of rollers 10 for changing the direction of a descending band-shaped glass film GF to a horizontal direction and a first horizontal conveyance section ...  
WO/2018/070345A1
This method comprises: a scribing step for forming, in a glass original plate 20, a main scribing line 40 extending along a predetermined cutting line L1, and in addition, a first auxiliary scribing line 51, a second auxiliary scribing l...  
WO/2018/071247A1
A sample preparation saw (10) has a base (130, 146, 14, 47), a housing (12, 76), a saw (10) assembly (30, 58) mounted to the base (130, 146, 14, 47), a dressing assembly (58), a sample clamping assembly (100) mounted to the base (130, 14...  
WO/2018/068118A1
The invention comprises a machine (1) with at least one head (A), preferably two heads (A and B), with a motor (2) and a chuck (3) from which projects a hemispherical drill (4) with four cutting radiuses (R1, R2, R3, R4) that is able to ...  
WO/2018/069400A1
The invention relates to a cut-off blade for the material-removing machining of a mineral-containing material, comprising at least one machining member, radially on the outside of a central cut-off blade axis, for material removal, where...  
WO/2018/065783A1
This invention relates to a method of cutting (e.g. micro-milling) brittle materials. A protective ductile layer is present on the brittle material during the cutting step. The method offers an improved edge quality of the machined profi...  
WO/2018/067189A1
An extendable saw can include a blade housing coupled to a main body by at least one extendable member, the blade housing at least partially covers a saw blade and the extendable member can be configured to move the blade housing and the...  
WO/2018/067022A1
The subject matter of this invention is the spacial diffraction grid applied as a modified surface structure (2) on the surface of crystal-structure stone (1), in particular transparent stone (1) of regular and homogeneous inner material...  
WO/2018/060933A1
An air bag (110) for pushing down stone slabs (110), comprising at least two overlapped flexible plane layers welded to each other (111, 112), the air bag (110) configured to be put into a plane cut slit (150) between a quarry wall (140)...  
WO/2018/060856A1
A method and system for producing decorative veneer products and/ or assemblies. The method and system include a decorative material or materials being adhered to a backing plate to improve a structural integrity of the decorative materi...  
WO/2018/055273A1
This cutting process comprises: - the use of a marked abrasive wire comprising, on the cylindrical outer face thereof and between abrasive particles, a mark that is deformed as a function of the twisting of the abrasive wire, this mark e...  
WO/2018/055018A1
A core drill bit (1) comprises a tubular shaft (12), a mounting platform (34) provided on a proximal end of the tubular shaft (12) for mounting the core drill bit on a power tool (35), and an annular cutting section (2) provided with abr...  
WO/2018/055015A1
The inventive core drill bit (1) comprises a tubular shaft (12), a mounting platform (31) provided on a proximal end of the tubular shaft (12) for mounting the core drill bit on a power tool (26), and an annular cutting section (2) provi...  
WO/2018/055543A1
A rotating tool for cutting microtrenches (1) comprising a disk-like rotatable body (2) having a central axis (X) and adapted to be secured to an arriver spindle of a digging machine or the like and a circular peripheral edge (3), at lea...  
WO/2018/052118A1
Provided is a core drill capable of reducing powder dust that scatters outward during drilling work, even on a drilling spot having, at a location immediately near thereto, a wall or the like vertical to the surface to be drilled. An exe...  

Matches 1 - 50 out of 19,909