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Assignee: Durq Machinery Corp.


Location: Taichung, TW
No. of patents: 25

NumberTitleIssue Date
7891278Eye-protection cover quick-release structure for table saw
An eye-protection cover quick-release structure includes a spreader, which has a notch and a locating hole at the top side and a contracted passage connected between the notch and the locating hole, a bracket, which has a locating groove for accommodating a part of ...
02/22/2011
7854187Rotary worktable positioning structure for miter saw
A rotary worktable positioning structure used in a miter saw is disclosed to include a first positioning unit controllable by biasing a handle to lock the worktable to the machine base or to unlock the worktable for free rotation, and a second positioning unit contr...
12/21/2010
7779736Miter saw having securable positioning structure for blade guard thereof
A miter saw having a securable positioning structure for a blade guard thereof includes a saw blade, a rotatable handle, a movable blade guard, a control unit, a positioning unit, and a rope. The rotatable handle is provided for the user's holding for the cutting op...
08/24/2010
7681893Folding support for table machine
A folding support settable between an extended position and a received position is disclosed to include a rack for holding thereon a table machine, a pair of first legs and a pair of second legs respectively pivoted to the rack for supporting the rack above the floo...
03/23/2010
7552666Sawing machine
A sawing machine includes a base, a saw arm assembly pivotally connected to the base and having a L-shaped groove defined therein, a saw blade pivotally mounted to the saw arm assembly, a handle pivotally mounted to the L-shaped groove of the saw arm assembly for ro...
06/30/2009
7546792Quick release structure and saw blade guard assembly of table saw using same
A quick release structure for use in the saw blade guard assembly of a table saw is disclosed to include a mounting member affixed to the base of the table saw, a coupling block detachably attached to the mounting member to hold a pivoted attachment member, for exam...
06/16/2009
7494149Support structure for table machine
A support structure for table machine includes a top frame unit holding a table machine, and a folding mechanism movable between an extended position to support the top frame unit in horizontal and a received position to hold the top frame unit in vertical. The fold...
02/24/2009
7490643Worktable having slidable board
A worktable includes a base supporting a main table and an auxiliary table, two guide rods slidably supported on the auxiliary table, a sliding board slidably supported on the guide rods, a linking mechanism having a linking rod affixed to the bottom wall of the sli...
02/17/2009
7487947Mobile power tool stand
A mobile power tool stand includes two transverse bars for holding a power tool thereon, two first legs respectively pivoted to the transverse bars, two links respectively pivoted to the transverse bars, two second legs respectively pivoted to the first legs and the...
02/10/2009
7441487Table saw having locking mechanism for locking table extension thereof
A table saw includes two guide bars movable along two opposite sides of a worktable to carry a table extension, and a locking mechanism for locking the guide bars in position. The locking mechanism includes a handle pivoted to a coupling block at the bottom side of ...
10/28/2008
7438098Worktable that is extendible in two steps
A worktable includes two first rails arranged in parallel on a base, two guide rods movable along the first rails in a first direction and a second direction reversed to the first direction, two second rails respectively slidably coupled to the guide rods, a sliding...
10/21/2008
7373961Worktable that is extendible in two steps
A worktable includes two first rails arranged in parallel on a base, two guide rods movable along the first rails in a first direction and a second direction reversed to the first direction, two second rails respectively slidably coupled to the guide rods, a sliding...
05/20/2008
7343840Sawing machine having cutting angle adjustment mechanism
A sawing machine has a cutting angle adjustment mechanism for adjusting the cutting angle of a saw blade. The adjustment mechanism includes a handwheel for rotation by the user to bias a bracket on which a saw unit having the saw blade is mounted so as to further ad...
03/18/2008
D550476Foldable stand for saw table
09/11/2007
D537853Table saw
03/06/2007
7174820Rip fence for cutting machine
A rip fence for movable and positionable use on a worktable of a cutting machine includes an adjusting handle for control locking of the fence to the worktable, and a trigger, which keeps the fence locked to the worktable when it is not pressed and, which enables th...
02/13/2007
D520775Worktable for sawing machine
05/16/2006
6899306Folding collapsible stand for table saw
A folding collapsible stand for supporting a table saw includes a rectangular top frame and a plurality of folding collapsible legs respectively pivoted to the top frame and respectively formed of a top tube, a bottom tube, a connector, and a pivot. The connector is...
05/31/2005
6840144Quick-detachable blade guard mounting structure
A quick-detachable blade guard mounting structure. The structure includes a mounting frame, a holding down member defining with one side of the mounting frame, a gap, a blade guard holder member insertable into the gap, a stop device adapted for stopping the blade g...
01/11/2005
6826992Detachable saw blade guard mounting structure for bench saw
A mounting structure for connecting detachably a saw blade guard to a worktable of a bench saw includes a first connector at the worktable, a second connector at the saw blade guard, and a fastening member for fastening the second connector to the first connector. T...
12/07/2004
6739060Sawing machine with dustproof assembly
A sawing machine has a casing, a moveable cover and a saw blade both pivotally mounted inside the casing. Two block rings are respectively mounted at two lateral sides of a pivoted portion of the moveable cover for preventing sawing chips generated by the saw blade ...
05/25/2004
6644157Table saw having adjustable worktable
A table saw comprises a circular saw blade suspended in an elongated slot of a worktable and adapted to cut a workpiece, a rib fence adapted to stop the workpiece on the worktable for cutting, a transverse bar fastened to two parallel sliding rods and mov...
11/11/2003
6581655Work bench of process machinery
A work bench of a process machine has a first work table and a second work table which is joined with the first work table such that the second work table is capable of moving toward or away from the first work table; a material stopping member of a mater...
06/24/2003
6539831Circular power saw
A circular power saw includes a saw base having a stand and a table on the stand, and a tool rack coupled to one side of the stand and turned between the open position and the close position for keeping tools....
04/01/2003
6334380Clamping device of circular saw
A circular saw comprises a workbench on which a cutting device and a work piece clamping device are mounted. The clamping device is formed of a stopping member and a clamping member. The stopping member can be adjusted in angle, whereas the clamping membe...
01/01/2002
 
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