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Patent Searching and Data


Matches 51 - 100 out of 3,634

Document Document Title
WO/2021/248623A9
Disclosed are an aerospace conduit allowance cutting digital control system, method and apparatus, the system comprising an angle adjusting device (3), a cutting device (8), a conduit clamping device (9), a carriage mechanism (5), a posi...  
WO/2022/189224A1
The present invention relates to a method for operating a machine tool. The machine tool comprises a tool, in particular a drill bit, and a motor, the motor being a brushless electric motor. An electronically designed speed ratio is impl...  
WO/2022/183614A1
A part cutting device for robot production, comprising a device base (1). A lifting/lowering member penetrates through a corner of the upper end surface of the device base (1); a fixing base (14) extends from a corner of the lower end su...  
WO/2021/248624A9
Disclosed are a pipe cutting apparatus and a horseshoe opening cutting method therefor. The pipe cutting apparatus comprises a machine body, with a cutting device and a conduit clamping device being installed on the machine body. The con...  
WO/2022/178245A1
Power tools with conductive couplings used with active injury mitigation technology are disclosed. Systems and methods to detect degradation or failure of a conductive coupling in an AIM-enabled power tool are disclosed. Systems and meth...  
WO/2022/117335A1
The present invention relates to a machine tool having a first handle, a second handle and a main body, the second handle projecting by a length a beyond a rear side of the main body of the machine tool in order to protect the machine to...  
WO/2022/117308A1
The invention relates to a machine tool with a disc-shaped tool and a protective plate in order to protect the machine tool from flying sparks. The protective plate has devices for supporting a secure stand of the machine tool, wherein t...  
WO/2022/109381A1
A track saw assembly is provided including a track saw (i.e., a circular saw) having a shoe translatable upon a track. Various mechanisms control plunging of a saw unit and saw blade of the track saw relative to the shoe. For example, a ...  
WO/2022/101868A1
A two-part rail saw assembly (100) includes a clamp part (102) and a saw part (104). The clamp part (102) includes a clamp mechanism configured to clamp to a rail to be cut and a first connection interface (120) coupled to the clamp mech...  
WO/2022/099847A1
The present application relates to the field of mechanical device manufacturing. Disclosed is a cutting machine, comprising a workbench, a driving mechanism, a cutting mechanism, and a pressing mechanism. A line-shaped hole is provided i...  
WO/2022/090588A1
Disclosed is an electric cutting machine comprising: a base (1); a longitudinally movable table (2); a cutting head (3) provided with a cutting disc (32) and an electric drive motor (33); two rolling assemblies (4) with wheels (41) and r...  
WO/2022/090583A1
Disclosed is a frame for machines for cutting ceramic pieces, which comprises a support structure of a guide (G) for longitudinally moving a cutting head (C), which comprises: a central aluminium beam (1) and two lateral aluminium beams ...  
WO/2022/081352A1
In some embodiments, a cutting system including a movable blade operably coupled to a motor is disclosed, wherein the cutting system comprises a diverting feature. In some embodiments, a diverter proximity relative to the movable blade i...  
WO/2022/044771A1
The present invention achieves improvement in heat resistance. A dust collection box 80 is configured to comprise: a box entrance section 84B through which an air flow AR1 (air flow AR2 and air flow AR3) is let into a dust chamber 80A; a...  
WO/2022/029527A1
A cutting guide comprising: a substantially planar plate with a lip arranged to extend orthogonally from the plate along at least one edge of the plate. Two or more slots are provided to guide a cutting blade. An entrance to at least one...  
WO/2022/014479A1
A work machine according to the present invention optimally collects work chips, such as dust, produced during work. In a circular saw 10, a sawdust discharge port 27H and a cover opening 27J are formed in an inner cover 27, and a dust c...  
WO/2021/259998A1
Bevel saws (10) configured to make a bevel cut in a workpiece are disclosed herein. The bevel saws include a motor (90) and an arbor (100) configured to operatively attach a circular saw blade (200) to the bevel saws (10) and to rotate t...  
WO/2021/259987A1
Circular saws (10) with lock assemblies (400) are disclosed herein. The circular saws (10) include a motor (90) including a motor shaft (92) configured to rotate about a shaft rotational axis. The circular saws (10) also include an arbor...  
WO/2021/254174A1
An electric cutting device (100), comprising: a working assembly, a drive assembly (20) connected to the working assembly and driving the operation thereof, and a housing (11). At least part of the drive assembly is arranged inside the h...  
WO/2021/241737A1
Provided is a work machine with improved operatability. In a cutting tool 10, a guard member 70 that is made of metal is provided inside a chip discharge passage section 64, and a bottom wall of the chip discharge passage section 64 on a...  
WO/2021/228644A1
A power tool comprises a housing and motor assembly mounted in the housing electrically connected to an electrical power source. The power tool comprises a main switch configured to actuate the power tool. The main switch is mounted on t...  
WO/2021/230172A1
Provided is a work machine that reduces deterioration of workability. A cutting tool 10 comprises a housing 30, and a handle 50 connected to the housing 30. The handle 50 comprises: a grip part 51; a first connection part 52 extending fr...  
WO/2021/219154A1
Additive methods, including in the field of metal processing, are considered to be known, reliably mastered methods. However, besides the printing process itself, further handling processes are necessary, for which there have thus far on...  
WO/2021/215346A1
An objective of the present invention is to collect chips cut from a workpiece using a simple structure. A workpiece switching fixture 20 according to one aspect of the present disclosure can be attached to and removed from a cutting mac...  
WO/2021/195201A1
A saw slide device (2500) allows a user to easily and accurately move a saw for proper alignment with a cutting material or workpiece. The saw slide device generally includes a sliding plate configured to support an associated saw, an ad...  
WO/2021/182213A1
A tip saw (1) is used in cutting. The tip saw (1) has a disc-shaped base metal (2) and a plurality of cutting tips (10) that are bonded to the outer circumference of the base metal (2). The pitches (11) of the plurality of cutting tips (...  
WO/2021/181370A1
A rotary disc saw (1) comprising a carrier disc (3) having a plurality of cutting elements (9) circumferentially spaced apart around and extending radially from an outer circular periphery (7) of the carrier disc (3). A noise damping dis...  
WO/2021/135876A1
An electric circular saw (100), comprising: a saw blade (11) for cutting a workpiece; a protective cover (12) arranged at least partially around the saw blade; a driving assembly (13) for driving the saw blade to rotate around a first ax...  
WO/2021/132004A1
A cutting machine 1, having: a cutting machine body (10) that cuts a material transported in the longitudinal direction of the material, and separating the material into a plurality of cut materials; a material feeding device (20) and a ...  
WO/2021/127342A1
Systems and methods for braking a power tool using a stamped brake resistor. The power tool includes a motor, a trigger configured to be actuated, and a brake switch coupled to the motor. A brake resistor assembly is selectively coupled ...  
WO/2021/126933A1
A cutting tool guide (10) having a base plate (12) with a top face and bottom face. A first alignment member (24) and a second alignment member (26) are mounted to the top face. The first and second alignment members are positioned at a ...  
WO/2021/109603A1
A cutting tool (100), comprising an output shaft (14), a brushless motor, a fan (42), a transmission device, a circuit board (36), and a housing (20). The housing (20) comprises a first housing (21) and a second housing (23); the first h...  
WO/2021/105527A1
The invention relates to an adjustment device for machines for cutting floor tiles and similar, which is provided with a base (1) and an arm (2) carrying a head with a cutting disc (5), and which comprises an adjustment bolt (3) rotatabl...  
WO/2021/098422A1
A sawing machine, comprising a base (1), a sawing unit (5) rotatably supported at the central portion of the base, and an operating support unit (2) provided at the end of the base. A support plane (11) supporting a workpiece is formed o...  
WO/2021/080480A1
Jig (1) intended for use in connection with cutting and/or mitring of at least one molding (2), comprising at least a first jig part (5) and at least a second jig part (6), which jig parts (5, 6) are movably arranged mutual. The first ji...  
WO/2021/062190A1
An apparatus can include a first material support member and a second material support member each configured to removably attach to a tile tray. The material support members can define a linear saw blade slot through which a saw blade e...  
WO/2021/053026A1
The present invention concerns the field of safe disposal or recycling of devices which include backlit LCD flat panel displays (FPDs) such as televisions, public information screens and signs, advertising panels, computer monitors and l...  
WO/2021/037501A1
A table saw (100) includes a table (140) that defines a saw blade slot (148) and a first trunnion member (190) defining a first axis point of a bevel pivot axis (204), wherein the first trunnion member (190) supports a saw carriage (220)...  
WO/2021/035082A1
A tile saw for cutting tile includes a frame assembly on which a rail assembly is mounted and a table assembly that is movable along the rail assembly. The table assembly includes a table and wheels mounted on the underside thereof that ...  
WO/2021/033566A1
A cutting machine (1) cuts out a plurality of standard-sized cutouts by repeating a process of conveying a long workpiece (W) in a prescribed direction by a prescribed distance and then cutting the workpiece (W). A cutting part (12) cuts...  
WO/2021/030504A1
Systems, methods, and apparatus for positioning and/or processing items, such as workpieces. The systems, methods, and apparatus may include or use a linear positioner forming a track. In some embodiments, the linear positioner may inclu...  
WO/2021/016695A1
The invention proposes a tipped circular saw (10) that comprises a saw body (11) with a peripheral circular region made from a first material, the peripheral circular region having a plurality of fittings (12), and a plurality of tips (1...  
WO/2021/021534A1
A circular saw includes a blade guard and a saw blade at least partially enclosed within the blade guard. The saw blade has an outer diameter that is greater than 6 inches. The circular saw further includes a motor housing coupled to the...  
WO/2021/010136A1
Provided is a power tool capable of suitably fixing an auxiliary member to a base pedestal. The power tool has a base 30 having a sliding surface capable of sliding on a workpiece, and an auxiliary member 60 that is attachable to the bas...  
WO/2021/003093A1
An apparatus supports a convolutely wound log of web material during cutting of the convolutely wound log, and includes a bottom support link operatively pivotally coupled to a support frame and a side support link operatively pivotally ...  
WO/2021/001205A1
The invention relates to a ring saw (2) comprising a tool holder (5) for guiding a ring saw blade (1) in a cutting plane, a motor, a drive wheel, at least one guide roller (41) and at least one guide drum (43). The drive wheel is arrange...  
WO/2021/001228A1
A circular saw blade (1) has a flat, annular support (7) that has a lateral face (14) and an outer circumference (8). One or more cutting elements (3) are arranged along the outer circumference of the support. At least one annular groove...  
WO/2021/001225A1
The invention relates to a ring saw (2) comprising a tool holder (5) for guiding a ring saw blade (1) in a cutting pane, a motor and a drive wheel (6) that is arranged in the cutting plane for driving the ring saw blade and is coupled to...  
WO/2021/001194A1
A ring saw (2) comprises a tool holder (5) for guiding a ring saw blade (1). The tool holder is disposed in a receiving space (33). A drive wheel (6) serves to drive the ring saw blade and is arranged in the cutting plane and is coupled ...  
WO/2021/001195A1
The invention relates to a ring saw (2) comprising a tool holder (5) for guiding a ring saw blade (1) in a cutting pane, a motor, a drive wheel (6), at least one guide roller (41) and at least one guide drum (43). The drive wheel is arra...  

Matches 51 - 100 out of 3,634