Patents
Sitemap › B23 - Machine tools; Metal-working not otherwise provided for › B23B - Turning; Boring › B23B 39 - General-purpose boring or drilling machines or devices; Sets of boring or drilling machines
Patents for B23B 39 - General-purpose boring or drilling machines or devices; Sets of boring or drilling machines (3,312)
05/2014
05/07/2014CN203578823U 数控半自动钻床 Semi-automatic CNC drilling
05/07/2014CN203578822U 可调中心距的三轴钻 Adjustable center distance of triaxial drill
05/07/2014CN203578821U 一种镗孔机 One kind of boring machine
05/07/2014CN203578820U 在工件等直径位置钻孔的自动钻床 Automatic drilling and other drilling diameter of the workpiece
05/07/2014CN203578819U 一种钻孔倒角机床 Drilling a hole chamfering machine
05/07/2014CN203578818U 一种用于多孔零件打孔的打孔机 A porous parts perforated punch
05/07/2014CN203578817U 一种短轴距钻孔装置 A short-wheelbase drilling device
05/07/2014CN203578816U 端框周向自动打孔机 End frame circumferential automatic drilling machine
05/07/2014CN103769644A 一种安装有分轴箱的立钻床 A method of installing vertical drilling partakers axle box
04/2014
04/30/2014CN203565901U Tool for drilling oil hole in rocker-arm support
04/30/2014CN203565900U Four-shaft guide type hydraulic drilling machine
04/30/2014CN203565899U Electric driller
04/30/2014CN103752893A Numerical control multi-station crankshaft drilling device
04/30/2014CN103752892A Angle-adjustable drilling machine
04/30/2014CN103752886A Drilling unit for crankshaft drilling machines
04/30/2014CN103752885A Combination drill of drilling machine
04/23/2014CN203557558U Multi-station drilling machine
04/23/2014CN103737056A Punching equipment
04/23/2014CN103737055A Combined drill for machining sand shooting hole
04/23/2014CN103737054A Liquid cooling drill machine
04/22/2014US8702355 Bench slide drilling and tapping dual-purpose machine tool
04/16/2014CN203542128U Radial drilling machine base
04/16/2014CN203541632U Rocker arm movable clamping limiting device
04/16/2014CN203541610U Efficient drilling machine for chair cushion
04/16/2014CN203541609U Multi-shaft device supporting structure of horizontal drilling machine
04/16/2014CN203541608U Full-automatic double-position pneumatic drilling machine
04/16/2014CN203541607U Three-hole processing machine
04/16/2014CN203541606U Dual-shaft automatic drilling machine
04/16/2014CN203541605U Large-scale outer circle boring cutter cutting device
04/16/2014CN203541604U Hydraulic unfolding cutter boring mechanism
04/16/2014CN203541603U Aluminum profile drilling machine capable of automatically carrying out conveying and locating
04/16/2014CN203541602U Double-fixture automatic-feeding bench drill
04/16/2014CN103722207A Automatic hole forming equipment and hole forming method for composite airfoil components
04/16/2014CN103722206A Rolling mill stand boring machine
04/16/2014CN103722205A Numerical control rotation lathe
04/10/2014DE102012109534B3 Tool turret, has wedge block comprising positioning groove, and fixation element inserted into hole and engaged with crosswise end of positioning groove of wedge block in order to limit rotation of wedge block relative to turret body
04/09/2014CN203527152U Boring mill with rotation digital display device
04/09/2014CN203526971U Large plane drilling machine
04/09/2014CN203526616U Mechanism for machining holes in multiple sizes through auxiliary bench drill for producing switch cabinet
04/09/2014CN203526612U Automatically-controlled drilling machine
04/09/2014CN203526611U Multi-head drilling machine special for wind driven generator manufacturing
04/09/2014CN203526610U Large plane drilling machine
04/09/2014CN203526609U Automatic bench drill
04/09/2014CN203526608U Base structure of auxiliary bench drill for mounting switch cabinet
04/09/2014CN203526607U Drilling equipment
04/09/2014CN103706829A Semi-automatic drilling machine for frame
04/09/2014CN103706828A Multifunctional thread overturning machine
04/09/2014CN102398055B Center hole drilling device
04/04/2014DE202014002238U1 Tisch-Bohrmaschine, insbesondere Dübel- und Langloch-Bohrfräsmaschine Table drill, especially dowel and slot milling-drilling
04/02/2014CN203516620U Transmission device used in drilling machine
04/02/2014CN203509125U Rocker locking device for cantilever type drilling and tapping equipment
04/02/2014CN203509124U Drilling equipment capable of automatically controlling depth of drill hole
04/02/2014CN203509106U Multiple-drill-bit synchronous drilling equipment
04/02/2014CN203509105U Semi-automatic horizontal type opposite-tapping drilling and reaming machine tool
04/02/2014CN203509104U Through shaft center hole machining machine tool
04/02/2014CN203509103U Full-automatic drilling machine for face sheets of clutches
04/02/2014CN203509102U Multi-shaft drilling system
04/02/2014CN203509101U Polar coordinate type numerical-control vertical drilling machine
04/02/2014CN203509100U Machine tool
04/02/2014CN203509099U Drilling equipment with drill bit defect detection function
04/02/2014CN203509098U Drilling equipment with primary drill bit and secondary drill bit
04/02/2014CN203509097U Novel fixing and drilling device
04/02/2014CN103691986A Multi-hole drill device
04/02/2014CN103691985A Multifunctional drilling device
04/02/2014CN103691984A Special machine tool for boring outer shell of motor stator
04/02/2014CN103691983A Online hub forced-scraping drilling machine
04/02/2014CN103691982A Bench drill with splashing preventer
04/01/2014CA2736147C Flexible and extendable drill bit assembly
03/2014
03/26/2014CN203495277U Engine cylinder cover machining equipment
03/26/2014CN203495276U Novel multidirectional numerical control drilling device
03/26/2014CN203495275U Multi-head drilling device
03/26/2014CN103659301A Mechanical sliding table of special multi-hole boring machine
03/26/2014CN103658750A Novel frequency conversion drilling machine
03/26/2014CN103658749A Hole locking device
03/26/2014CN103658730A Full-automatic drilling machine
03/26/2014CN103658729A Rapid center hole drilling device
03/26/2014CN103658728A Drilling machine with rocker arm
03/26/2014CN103658727A Boring machine
03/26/2014CN103658726A Bench drill
03/26/2014CN103658725A Novel bench drill
03/26/2014CN103658724A Novel drilling machine adjustable in height
03/26/2014CN103658723A Novel oil pressure drilling machine
03/26/2014CN103658722A Bench drill with lighting device
03/26/2014CN101653840B Synchronous adjustable multi-shaft device and power head
03/19/2014CN203484695U Numerical-control multi-dimensional all-purpose magnetic drill
03/19/2014CN203484694U Multi-bit drilling machine for multi-hole flange cover
03/19/2014CN203484693U Spindle of oblique machining tool
03/19/2014CN103639842A Intelligent machining positioning system and method for radial drilling machine
03/19/2014CN103639467A Special multi-shaft drilling machine
03/19/2014CN103639466A Automatic end frame periphery punching machine
03/13/2014US20140069677 Air control device and air control method
03/12/2014CN203471333U Full-automatic double-end drilling and cutting integrated machine
03/12/2014CN203470956U Horizontal type drilling and boring lathe with improved structure
03/12/2014CN203470955U Drilling machine
03/12/2014CN203470954U Drilling device for machining directional machine of motorcycle
03/12/2014CN203470953U Multi-hole drilling machine for drum-type friction plate
03/12/2014CN203470952U Workpiece bevel face drilling device
03/12/2014CN203470951U Drilling machine tool for processing blanks
03/12/2014CN203470950U Novel horizontal type drilling and boring machine
03/12/2014CN103624295A Gearbox housing multi-shaft drilling device
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