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Patent Searching and Data


Matches 1 - 50 out of 867

Document Document Title
WO/2010/070880
The objective is to improve durability while making it possible to maintain an excellent cutting plane and feeling of use with a simpler configuration. Disclosed is a tabletop circular saw (1) for which a main body equipped with a saw bl...  
WO/2010/069257
An oblique cutting saw (100) includes a pedestal (1), a workbench (2), a saw mechanism (3) pivotally connected on said workbench (2), and a fence assemble (5, 6) connected on said pedestal (1), in which said fence assemble (5, 6) is dire...  
WO/2010/060586
The invention relates to a maintenance device for maintaining an elongated and in particular tubular hollow body (2), which is designed to conduct a fluid, having a sealing device (4) comprising a function unit (12), said sealing device ...  
WO/2010/048890
A table saw (1) comprises a table (10), a workpiece abutting device (4), a first motor, a saw blade (33) and an electric planer (2). The table (10) has a working surface (11) on which a workpiece is placed. The workpiece abutting device ...  
WO/2010/045837
A cutting machine includes a pedestal (1) and a saw mechanism (3) pivotably engaged with the pedestal (1). Wherein the saw mechanism (3) includes a motor positioned above the pedestal (1), a saw blade (31) rotatably driven by the motor a...  
WO/2010/028828
Miter saw (1) having a supporting table (2), having a rotation means (4) which can rotate about a vertical axis (H) relative to the supporting table (2), having a miter arm (6) which can rotate about the vertical axis (H), having a saw d...  
WO/2010/028835
The invention relates to a miter saw (1) having a supporting table (2), having a rotation means (4) which can rotate about a vertical axis (H) relative to the supporting table (2), having a miter arm (6) which particularly can rotate abo...  
WO/2010/025595
A protective device for a machine tool (12a), in particular a circular saw, includes a protective hood (14a-k) which can be moved between at least one working position and a protecting position and a return-momentum reducing unit (16a-k)...  
WO/2010/026896
With a tabletop cutting machine constructed such that a table on which a cutting material is mounted can be rotated horizontally and the rotational position can be locked with a lock mechanism, there is a conventional problem in that whe...  
WO/2010/009861
The invention relates to a circular and miter box saw (1) having a contact table (2), comprising a support means (4) that can be pivoted about a pivoting axis (S) relative to the contact table (2), having a base plate (5), wherein the su...  
WO/2010/011940
A ceiling grid beam cutting apparatus is provided. The ceiling grid beam cutting apparatus includes a base plate and a cutting instrument combined with two clamps and a guide plate. The clamps and guide plate secure the ceiling grid beam...  
WO/2010/008355
The invention relates to a weather-stripping seal production system comprising one extruder (2), the pulling mechanism (14) embodied to enable a continuous and regular movement along the work flow of the weather-stripping seal (4), which...  
WO/2010/006421
The invention relates to a cutting head with spatter collection for cutting a tubular object. The cutting head includes a frame as well as gripping, cutting, advancing, and sealing members. The gripping member is used for gripping the ob...  
WO/2010/001367
An apparatus (1) for cutting panels (P) comprising a supporting frame (5), a milling or cutting unit (15) that is movable along said supporting frame (5) in a direction (F) parallel to a pair of opposite sides of the supporting frame (5)...  
WO/2009/155800
A mitre saw (100) includes a working table (2), a first support (4) engaged with the working table (2), a second support (5) engaged with the first support (4), a saw mechanism (3) pivotably engaged to the second support (5) through a pi...  
WO/2009/154962
A detent system that includes a plurality of detent recesses (26) formed in a first component, a detent pin (24) that selectively engages at least one of the detent recesses (26), a linkage (30) connected to the detent pin (24), and a de...  
WO/2009/148786
A pipe processing apparatus containing a gripping mechanism (2) with bracing rollers (4, 5, 6, 7), further a drive wheel (18) which is rotationally supported on the pipe processing apparatus and axially parallel to the bracing rollers (4...  
WO/2009/137214
A pipe processing equipment in the form of a pipe cutter or a pipe-end machining device. A shield (62) screening pipe cutting-chips and other pipe particles is configured in a pipe receiving aperture (60) to prevent said chips and/or par...  
WO/2009/115883
The present invention relates to a chop sawing machine comprising a base (2) defining at least one work table (3) for support of at least one workpiece, at least one work head pivotally associated with the base, movable relative to the w...  
WO/2009/094830
Pair of saw blades with blade locking preventing function comprise a first blade (1) which rotates about an axis,and a second blade (7) which rotates about the same axis reversely, each blade has a blade body and cutting elements (2,8) w...  
WO/2009/089862
The invention relates to a miter saw, comprising a carrier (1) forming a workpiece support surface (2), a mounting (3) attached to the carrier (1), and a saw unit (5) that is attached to the mounting (3) above the carrier (1) and can be ...  
WO/2009/086594
Disclosed herein is a power tool (10) comprising a body (12), a rotatable drive shaft (14) having a free end (15) extending from the body (10), and a motor (16) for transmitting torque to the drive shaft (14). A cutting disc (24) having ...  
WO/2009/075612
A preferred embodiment of a hand-operated flush cutting machine (1) comprises a front section (3) with a first and a second disc shaped cutter blade (7,8) which are rotary about an axis of rotation (26) and mounted in the front end of an...  
WO/2009/072410
A table-top cutter having a rotation table supported by a base in a horizontally rotatable manner and also having a fence for positioning a material to be cut, the fence being supported at opposite ends thereof by the base so as to radia...  
WO/2009/068982
A cutting unit (1) for a cutting-off machine comprises a base (2) with which there are associated a resting plane (3) for pieces (P) to be cut, a circular blade (5) suitable for cutting said pieces (P), said blade (5) is supported in an ...  
WO/2009/068982
A cutting unit (1) for a cutting-off machine comprises a base (2) with which there are associated a resting plane (3) for pieces (P) to be cut, a circular blade (5) suitable for cutting said pieces (P), said blade (5) is supported in an ...  
WO/2009/058169
Embodiments of the present invention include a locking assembly for a power miter saw (10) of the type which has a base (12) and a table (14) that is rotatably mounted on the base about a center pivot axis (54), comprising a pair of oppo...  
WO/2009/058169
Embodiments of the present invention include a locking assembly for a power miter saw (10) of the type which has a base (12) and a table (14) that is rotatably mounted on the base about a center pivot axis (54), comprising a pair of oppo...  
WO/2009/047945
A slide type cutting machine which conducts cutting work of a timber etc. more safely and can be stored compactly. A straight guide device (3) has a slide shaft (33) which moves in a direction orthogonal to the moving direction of a cutt...  
WO/2009/040152
The invention relates to a machine tool, particularly a sawing machine, comprising a work surface (14) for placing a work piece (16) to be machined and a tool support unit (20) for supporting a tool (18), said unit being supported movabl...  
WO/2009/040153
The invention is based on a machine tool, in particular a sawing machine, with a working surface (14), for placing a workpiece (16) to be machined, and a tool bearing unit (20), for bearing a tool (18), which is mounted movably in relati...  
WO/2009/041730
A miter saw has a base portion, a holder portion, and a cutting portion. The base portion has a mounting surface for mounting a workpiece thereon. The holder portion stands from the base portion. The cutting portion is pivotably supporte...  
WO/2009/034888
In a desk-type circular sawing machine, a positioning mechanism for positioning a rotary table has a fine adjustment function. However, a fine adjustment mechanism has troublesome operations and does not take into consideration the retu...  
WO/2009/021278
A hole saw having a saw body having a base end with a longitudinal aperture therethrough, a side wall extending from said base end and defining an interior cavity and an outer edge, and a plurality of cutting teeth formed on said outer e...  
WO/2009/010752
The invention relates to a powered saw (2) of the chop saw or mitre saw form. A circular blade is mounted to be rotated and is pivotally movable between raised and lowered position via movement of a support arm (26) with respect to the b...  
WO/2009/011454
A portable cutter has a base member (8), a main body (2), a cutting blade (3), a protection member (4), a dust collection member (12), and a guide member (8A). The base member moves on a workpiece, the base member having a shaft provided...  
WO/2008/154902
The invention relates to a device for separating insulating materials which were obtained in a continuous production process and are made of mineral wool in determinable lengths, comprising the following features: a) the separation of th...  
WO/2008/138290
A device for sawing boards has a fixed shaft drive motor (1), on which a main drive shaft (9, 10) is respectively flange-mounted on the sides lying opposite each other, wherein each main drive shaft (9, 10) is coupled in a rotationally f...  
WO/2008/135747
Apparatus for cutting through a pipe wall under water, as in decommissioning an offshore structure, has a body (16) which can be lowered down the pipe (10) and then locked in position, and a cutting head (20) at the bottom of the body wi...  
WO/2008/135747
Apparatus for cutting through a pipe wall under water, as in decommissioning an offshore structure, has a body (16) which can be lowered down the pipe (10) and then locked in position, and a cutting head (20) at the bottom of the body wi...  
WO/2008/131849
The invention relates to a sawing device having a support (2) which forms the workpiece receiving surface (1), and having a sawing assembly (3) with a drive motor (4), a saw blade (5) driven by the drive motor (4), and an actuating handl...  
WO/2008/133427
Provided is a mobile manual cutting machine in which a rotatable circular cutter is moved toward a work piece manually, to cut the work piece straightly or obliquely. The cutting machine includes : a left and right movable unit which can...  
WO/2008/113633
The invention relates to a pipe separator device comprising a light beam device (50) for producing an optically recognizable light marking on a pipe to be disconnected in a plane radial to the rotational axis of the separator tool, said ...  
WO/2008/101767
Tube cutting device comprising a cutting device (4) for cutting a clamped tube. A protective cap (42) is arranged in front of a cutting tool (24) and contains a clearance (50), through which the cutting tool (24) can radially protrude, ...  
WO/2008/087285
The cut-off machine (2) of the present invention includes an engine block (3) for driving via a belt (5) a cutting disk (6) attached to a disk carrier (7), an axis sheath (8) parallel to the axis of the cutting disk and to be secured on ...  
WO/2008/086802
The present invention concerns a method and an apparatus for cutting fibre mats (2), preferably from a roll, where the cutting is effected with a mechanical automatic tool, where cutting of the fibre mat is effected so that the cut surfa...  
WO/2008/075937
A machine tool for machining elongated elements (50), in particular profiled elements of frames, comprises a cutting unit (2) for rotatably supporting a disc blade (21), supporting means (3, 4, 5) of an element (50) to be machined, drivi...  
WO/2008/068549
The invention concerns a method for cutting a tube (3) welded to a respective anchoring spigot (8), belonging to a tube plate (P). This method comprised the steps of : a) introducing into a hole (2) of the tube plate (P), from the side o...  
WO/2008/061198
A power tool, a saw and a circular saw. The power tool may include a handle including a support portion movably supportable on the housing portion and extending substantially about the circumference of the housing portion. The support po...  
WO/2008/059179
The invention relates to a complex section (1) consisting of a metal section (2) covered with a metal foil (3). It is characterized in that the foil (3) has a higher surface hardness than the section (2) and in that the foil (3) adheres ...  

Matches 1 - 50 out of 867