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)
02/2014
02/19/2014CN203437695U Drilling positioning clamp of cloth feeding pressing foot of sewing machine
02/19/2014CN203437694U Machining drawing showing device of boring machine
02/19/2014CN203437693U Machining monitoring device of boring machine
02/19/2014CN203437692U Anti-fall device of cutter head
02/19/2014CN203437691U Combined type bakelite plate
02/19/2014CN203437690U Pipeline tapper
02/19/2014CN203437689U Pipeline tapper
02/19/2014CN203437688U Special purpose machine for main oil gallery of engine cylinder cover
02/19/2014CN203437687U Circular mold inner-outer drilling numerically-controlled machine tool
02/19/2014CN203437685U Special drill press for sheet with center holes
02/19/2014CN203437683U Numerically-controlled drilling machine for drilling oil way drilling hole of crank case
02/19/2014CN203437681U Four hole drill
02/19/2014CN203437680U Multi-shaft drilling head machine tool for side surface thread bottom hole machining of crank case
02/19/2014CN203437678U Drilling machine
02/19/2014CN103586805A Tool for assembling retractable stretcher
02/19/2014CN103586507A Drilling clamp of extending box
02/19/2014CN103586506A Casting shell drilling jig tool
02/19/2014CN103586505A Drilling power head capable of controlling feeding states thereof
02/19/2014CN103586498A Electric tools
02/19/2014CN102699376B Vibration generator for vibrating deep-hole drilling and boring equipment
02/18/2014US8651777 Adjustable doweling jig
02/18/2014US8651776 Drill/countersink assembly and method for producing countersunk holes
02/18/2014CA2542333C Fast change bit holder device
02/12/2014CN203426781U Hydraulic cylinder balance device of machine tool spindle box
02/12/2014CN203426738U Universal drilling fixture for metal rings
02/12/2014CN203426727U Workpiece positioning clamping device
02/12/2014CN203426503U Combined drill mold for drilling door lock sleeve
02/12/2014CN203426502U Machining tool for drilling holes in sealing lock bodies
02/12/2014CN203426501U Fast spotting drill jig for round flange
02/12/2014CN203426500U Rapid positioning drill jig of square flange
02/12/2014CN203426499U Positioning fixture for drilling
02/12/2014CN203426498U Leveling and positioning device of flexible printing circuit board drilling machine
02/12/2014CN203426497U High-precision deep hole drilling machine
02/12/2014CN203426492U Hydraulic drilling device
02/12/2014CN203426488U Machine tool special for drilling valve holes in aluminum truck wheel
02/12/2014CN203426487U Fan front casing drilling machine
02/12/2014CN203426484U Multipoint drilling tool
02/12/2014CN203426483U Air rotating drilling device
02/12/2014CN203426482U Horizontal drilling and tapping machine
02/12/2014CN103568140A Multi-station drilling machine
02/12/2014CN103567804A Automatic feeding device of drilling machine
02/12/2014CN103567494A Tabletop type drilling device
02/12/2014CN103567492A Free positioning and setting gang drill machining head
02/12/2014CN103567491A Floor type boring machine
02/12/2014CN103567490A 便携镗孔机 Portable Boring Machine
02/12/2014CN103567489A Machine tool
02/11/2014US8647030 Core drilling system with torque shaft
02/06/2014DE112011105222T5 Vorrichtung zum automatischen Umschalten zwischen Vor- und Rückwärtsdrehung einer elektrischen Bohrmaschine Apparatus for automatically switching between forward and reverse rotation of an electric drill
02/05/2014CN203418364U Blowing cooling device
02/05/2014CN203418360U Plate-type material conveying device for drilling machine
02/05/2014CN203418154U Device used for processing parachute-hook inclined hole
02/05/2014CN203418153U Drilling tool for urban rail vehicle box
02/05/2014CN203418152U Base plate structure assisting in drilling four holes in pump body
02/05/2014CN203418151U Processing checking device for boring mill
02/05/2014CN203418150U Lighting mechanism of boring machine
02/05/2014CN203418149U Drilling machine with protecting device
02/05/2014CN203418148U Protection mechanism of drilling machine motor
02/05/2014CN203418147U Chip material removing device for drilling machine
02/05/2014CN203418139U Machine tool used for machining crankshaft oil holes
02/05/2014CN203418136U Drilling tapping machine
02/05/2014CN103551630A Combined drilling jig and use method
02/05/2014CN103551629A Automatic drilling machine
02/05/2014CN103551626A Spacing block for machining deep hole of tube plate
02/05/2014CN103551624A Drilling device for ladder pipe
02/05/2014CN103551623A Processing and cutting system for large-sized water pump manufacturing
02/05/2014CN103551622A 钻孔机 Drill
02/04/2014US8641333 Cabinet assembly bore indexing tool and method
01/2014
01/30/2014US20140030037 Device for internal chips cutting machining with a nozzle for flushing cutter fluid on the cutter
01/30/2014DE10161353B4 Schraubvorrichtung Screwing
01/29/2014CN203409317U Rotary drilling jig for processing flywheel
01/29/2014CN203409316U Combined jig for drilling processing hole
01/29/2014CN203409315U Tool for drilling tangential hole in cylindrical workpiece
01/29/2014CN203409314U Drill jig template
01/29/2014CN203409313U Assembly line numerical control drill press
01/29/2014CN203409312U Positioning device of drilling machine
01/29/2014CN203409311U Floating supporting mechanism for boring shaft guiding of floor type boring and milling machine
01/29/2014CN203409310U Drilling machine rocker arm oil cylinder oil lack monitoring mechanism
01/29/2014CN203409301U Multi-drill-bit bearing retainer drilling device
01/29/2014CN203409298U Seven-hole drilling machine of drum type brake sheets
01/29/2014CN203409297U Novel full-automatic round pin drilling machine
01/29/2014CN203409296U Multi-shaft drilling rig
01/29/2014CN203409295U Table type multi-spindle drilling machine
01/29/2014CN103537929A Fixture for inclined oil hole of cylinder body
01/29/2014CN103537925A Novel drilling clamp located through rotation
01/29/2014CN103537733A Pipe body hole forming die for pipe fittings with different diameters
01/29/2014CN103537732A Movable arm boring sliding device
01/29/2014CN103537731A Dust-free, visual and quick construction system for installing walls
01/29/2014CN103537728A Method for machining small holes in aluminum matrix composite
01/29/2014CN103537727A Drilling tool
01/29/2014CN103537723A Method for manufacturing common-rail overlapping double-hole type high-pressure fuel pipe of diesel engine
01/29/2014CN102602206B Transfer making machine
01/28/2014US8636449 Inner casing vacuum system for a gas turbine engine casing
01/22/2014EP2686125A1 Cutting apparatus and drive assembly
01/22/2014CN203401347U 机床 Machine tool
01/22/2014CN203401158U Guide tool for achieving continuous reaming
01/22/2014CN203401116U Composite drilling jig for perpendicularity control and negative-pressure dust collection
01/22/2014CN203401114U Positioning device of thrust bearing cap
01/22/2014CN203401113U Drilling jig of half coupling
01/22/2014CN203401112U Tool for machining stepped hole of side plate of gear pump
01/22/2014CN203401111U Fixed machining device of bus tube support plate
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