Patents
Sitemap › B23 - Machine tools; Metal-working not otherwise provided for › B23B - Turning; Boring › B23B 47 - Constructional features of components specially designed for boring or drilling machines; Accessories therefor
Patents for B23B 47 - Constructional features of components specially designed for boring or drilling machines; Accessories therefor (9,172)
04/2014
04/02/2014CN103691988A Mobile vertical boring machine
04/02/2014CN103691982A Bench drill with splashing preventer
04/01/2014US8684643 Shaft cooler for a tool motor spindle
04/01/2014US8684639 Device for limiting the advance during a drilling operation
04/01/2014CA2736147C Flexible and extendable drill bit assembly
03/2014
03/27/2014US20140086697 Drill and drilling device using same
03/26/2014CN203496044U Rapid drilling apparatus
03/26/2014CN203495677U Cooling liquid recycling device
03/26/2014CN203495599U Threaded hole processing device for track link section
03/26/2014CN203495582U Combined device for drilling of technological holes
03/26/2014CN203495297U Deep-hole machining drilling tool allowing scraps to be conveniently discharged
03/26/2014CN203495296U Through hole processing device convenient to remove chips
03/26/2014CN203495295U Positioning tool for drilling in cambered surface
03/26/2014CN203495294U Drilling jig tool mold
03/26/2014CN203495293U Pipe body hole drill jig for pipe fittings with different diameters
03/26/2014CN203495292U Drill jig
03/26/2014CN203495291U Telescopic type drill plate mechanism
03/26/2014CN203495290U Drilling fixture for slender hole on cloth sending presser foot of sewing machine
03/26/2014CN203495289U Quick positioner for drilling of plate type heat exchanger frame plates
03/26/2014CN203495288U Drilling clamp for two mutually vertical holes in cloth feeding presser foot of sewing machine
03/26/2014CN203495287U Detachable hand wheel assembly structure for tapping machine
03/26/2014CN203495286U Power head
03/26/2014CN203495285U Simple punching device for inclined hole in pipeline machining
03/26/2014CN203495281U Multifunctional electric drill
03/26/2014CN203495280U Fire engineering double-helix wall-through boring device
03/26/2014CN203495277U Engine cylinder cover machining equipment
03/26/2014CN203495276U Novel multidirectional numerical control drilling device
03/26/2014CN203495275U Multi-head drilling device
03/26/2014CN103659462A Indexing mechanism
03/26/2014CN103659387A Grid plate double-face multi-shaft drilling jig
03/26/2014CN103659361A Efficient drilling fixture
03/26/2014CN103659319A Clamp for drilling top hole in moving block
03/26/2014CN103658763A Machining method for parts meeting high-precision assembly requirement
03/26/2014CN103658762A Radial precise drilling clamp for straight cylindrical parts
03/26/2014CN103658761A Valve mounting and drilling clamp
03/26/2014CN103658760A Arc-shaped plate drilling positioning device
03/26/2014CN103658759A Efficient positioning fixture for drilling
03/26/2014CN103658758A High-precision drilling fixture
03/26/2014CN103658757A Positioning device for drilling
03/26/2014CN103658756A Fixture for drilling of complex workpieces
03/26/2014CN103658755A Drilling die
03/26/2014CN103658754A Handle drilling clamp
03/26/2014CN103658753A Clamp for drilling side hole in moving block
03/26/2014CN103658752A Valve core end surface central hole drilling clamp
03/26/2014CN103658751A Adjustable drilling jig for shaft
03/26/2014CN103658750A Novel frequency conversion drilling machine
03/26/2014CN103658749A Hole locking device
03/26/2014CN103658748A Drill machine provided with axial magnetic bearing
03/26/2014CN103658747A Collet capable of rotating intermittently
03/26/2014CN103658746A Positioning device and method for drilling of steel pipes
03/26/2014CN103658745A Cutter rod rack arranged on facing head and used for clamping cutter rod in double directions
03/26/2014CN103658736A Simple numerically-controlled machine tool for machining blind holes
03/26/2014CN103658735A Portable multipurpose boring device
03/26/2014CN103658732A Single-bar boring-milling machine
03/26/2014CN103658730A Full-automatic drilling machine
03/26/2014CN103658725A Novel bench drill
03/26/2014CN103658724A Novel drilling machine adjustable in height
03/26/2014CN103658720A Machining method for air spring air inlet base connecting hole
03/26/2014CN102825299B Taper hole processing device of NC (Numerical Control) boring lathe
03/26/2014CN102825298B Tapered hole boring device configured on numerical control boring machine
03/26/2014CN102699387B Processing method of hinge drill jig for drilling small holes on long-shaft parts
03/26/2014CN101653840B Synchronous adjustable multi-shaft device and power head
03/25/2014US8677583 Machine tool
03/20/2014US20140079497 Apparatus and method for delamination reduction of composite materials
03/19/2014CN203484942U Drilling and positioning clamp of drilling flange plate installation hole on pump body of multistage pump
03/19/2014CN203484715U Dividing plate type shaft sleeve drilling die
03/19/2014CN203484714U Pump body drill jig
03/19/2014CN203484713U Drill jig on pump body large end face
03/19/2014CN203484712U Positioning drilling pressure die for drilling I-steel lateral side mounting holes
03/19/2014CN203484711U Chassis lead hole tool for passenger-to-cargo aircraft refit
03/19/2014CN203484710U Positioning tool for chain clamp
03/19/2014CN203484709U Special-shaped drill jig tool
03/19/2014CN203484708U Pump cover drill jig
03/19/2014CN203484707U Novel plastic-steel profile drilling rapid locator
03/19/2014CN203484706U Motor brake seat drilling tool
03/19/2014CN203484705U Combined drill jig for frontward drilling and backward drilling of plate base hole for central sill
03/19/2014CN203484702U Drill capable of drilling two holes at a time for central heating reconstruction project
03/19/2014CN203484701U Novel electric drill
03/19/2014CN203484699U Automatic numerically-controlled two-station lock case hoodle aperture drilling machine
03/19/2014CN203484697U High-precision valve hole punching device
03/19/2014CN203484695U Numerical-control multi-dimensional all-purpose magnetic drill
03/19/2014CN203484673U Spindle component of slant processing machine tool
03/19/2014CN103639833A Automatic feeding and blanking mechanism of hub drilling machine
03/19/2014CN103639812A Borehole positioning tool
03/19/2014CN103639793A Vertical clamping mechanism for drilling machine
03/19/2014CN103639786A Drilling fixture for steering knuckle shell
03/19/2014CN103639780A High-precision drilling positioning device
03/19/2014CN103639773A Fixture for cylinder borehole
03/19/2014CN103639766A Positioning fixture for borehole
03/19/2014CN103639760A High-accuracy drilling fixture for cylinder workpiece
03/19/2014CN103639753A Rectangular block high-precision drilling machining locating tool
03/19/2014CN103639723A Large aluminum piece drilling and positioning clamp
03/19/2014CN103639486A Oil hole drilling tool
03/19/2014CN103639485A High-precision positioning device for drilling
03/19/2014CN103639484A High-efficiency drilling location tool
03/19/2014CN103639483A High-speed drilling location device
03/19/2014CN103639482A High-precision drilling tool
03/19/2014CN103639481A High-precision drilling location clamp
03/19/2014CN103639480A Milling and drilling integrated positioning clamp
03/19/2014CN103639479A Adjustable spiral drill jig
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