Patents
Sitemap › B24 - Grinding; Polishing › B24B - Machines, devices, or processes for grinding or polishing; Dressing or conditioning of abrading surfaces; Feeding of grinding, polishing, or lapping agents › B24B 5 - Machines or devices designed for grinding surfaces of revolution on work, including those which also grind adjacent plane surfaces; Accessories therefor
Patents for B24B 5 - Machines or devices designed for grinding surfaces of revolution on work, including those which also grind adjacent plane surfaces; Accessories therefor (6,782)
12/2008
12/11/2008US20080305726 Wheel spindle device for grinding machine
12/11/2008DE102007026562A1 Schleifzentrum und Verfahren zum gleichzeitigen Schleifen mehrerer Lager von Kurbelwellen Grinding Center and method for simultaneously grinding several warehouses of crankshafts
12/10/2008CN201161352Y Hole grinding machine
12/09/2008US7461439 Method for detecting malfunction in clamping and machine tool
12/04/2008US20080299882 Retainer-ring of cmp (chemical mechanical polishing) machine
12/03/2008EP1997584A2 Grinding assembly
12/03/2008EP1358044B1 Chemical mechanical machining and surface finishing
12/03/2008CN201157989Y Multifunctional grinding apparatus for large-scale container
12/03/2008CN201157988Y Grinder tailstock with adjustable core clamper
12/02/2008US7459397 Polishing method for semiconductor substrate, and polishing jig used therein
11/2008
11/27/2008US20080293345 Porous abrasive articles with agglomerated abrasives and method for making the agglomerated abrasives
11/27/2008US20080293341 Methods and apparatus for using a rolling backing pad for substrate polishing
11/27/2008US20080293339 Retainer Ring
11/27/2008DE102007024810A1 Schleifanordnung Grinding system
11/27/2008DE102007023894A1 Device for circular grinding of section of component, has large length to diameter ratio, and component is held outside working section along axis of rotation between two holding devices
11/26/2008EP1993761A1 Process for the manufacture of rotationally symmetrical areas on a workpiece
11/26/2008CN201154454Y Device for high-efficiency cleaning inner wall of mold of large caliber nodular cast iron pipe by thermodyn process
11/26/2008CN201154440Y Device for processing trapezium roller
11/26/2008CN100436890C Auxiliary start device
11/26/2008CN100436044C A sort of Fe-Ga magnetostriction alloy wire and preparation method
11/26/2008CN100436009C Hot-isostatic pressure silicon nitride all-ceramic electric main shaft and its mfg. method
11/25/2008US7455731 Polycrystalline silicon rod and method for processing the same
11/20/2008WO2008002812A3 Electrolyte retaining on a rotating platen by directional air flow
11/19/2008CN201151071Y Tyre sander with hoisting mechanism
11/19/2008CN201151070Y Tyre sander
11/19/2008CN201151069Y Clamper for grinding taper hole of lathe spindle
11/19/2008CN101306506A Barrel-type roller grinding device
11/18/2008US7452263 Grinding method
11/13/2008WO2008062464B1 Rotary type storage unit or magazine for unfinished or finished rubber cot arbour loading or unloading system, and an automatic rubber cot grinding or buffing machine comprising the same
11/13/2008WO2008062462B1 Carriage system for carrying unfinished or finished rubber cot arbour and an automatic rubber cot arbour grinding or buffing machine comprising the same
11/13/2008WO2008062461B1 Measuring system for measuring cot diameter of rubber cot arbour in automatic rubber cot grinding or buffing machine
11/13/2008WO2008062442B1 Centre less rubber cot arbour holding & guiding device
11/13/2008WO2008059527B1 Conveyer system for conveying unfinished or finished rubber cot arbour and an automatic rubber cot arbour grinding or buffing machine comprising the same
11/13/2008WO2008059526B1 Storage unit or magazine for loading or unloading rubber cot arbours, and an automatic rubber cot arbour grinding or buffing machine comprising the same
11/13/2008US20080280544 Apparatus for lapping sliders using axially deformable member
11/13/2008US20080280543 Hard finishing machine
11/12/2008EP1990131A1 Method and apparatus for grinding the blade tips of a rotor wheel in blisk design
11/12/2008EP1989020A1 Gauge for checking radial dimensions of mechanical pieces
11/12/2008CN201147891Y Highly effective clamping structure for round orifice on grinding steel ball
11/12/2008CN201147890Y Heavy numerical control roll grinder headstock pre-starting apparatus
11/12/2008CN100431787C High precision polishing method and device for arc discharge fiber cross section
11/12/2008CN100431780C Processing method of three-pyramidal face large angle crossing point metric gage
11/11/2008US7448939 Method and device for grinding concave parts, notably for manufacturing prostheses
11/05/2008EP1318888B1 Method and instrument for gauging a workpiece
11/05/2008CN201143638Y Pin bolt hole spotting device
11/05/2008CN201143637Y Apparatus for automatically grinding heavy type digital control roll-grinding machine higher curve
11/05/2008CN201143636Y High precision centreless grinder
11/05/2008CN201143635Y Sleeve barrel grinding jigs
11/05/2008CN101298126A Changeable built-in live center
10/2008
10/30/2008DE102007019588A1 Vibrationsfreies Bearbeiten von Pilgerdornen Vibration Editing pilgrims thorns
10/29/2008CN101293329A Finishing method for abrasive wheel for grinding electro-hydraulic servo valve tube spring thin wall
10/23/2008US20080261497 Retainer Ring For Cmp Device
10/23/2008DE202008007565U1 Maschine zum Bearbeiten von Rohrbogen-Innenflächen For machining of bent tubing inner surfaces
10/22/2008CN201136117Y Slice work-piece auto-feeding device for machine tool
10/22/2008CN201136111Y Assembly for grinding big holes on boring machine
10/22/2008CN201136110Y Hydraulic auto axial positioning apparatus
10/22/2008CN100427232C On-line grinding method for work roll
10/21/2008US7438632 Method and apparatus for cleaning a web-based chemical mechanical planarization system
10/21/2008US7438630 Polishing method, polishing device, glass substrate for magnetic recording medium, and magnetic recording medium
10/16/2008US20080254726 Abrasive Body
10/16/2008DE19531965B4 Wälzlager, insbesondere Rollenlager Rolling particular roller bearings
10/15/2008EP1863614B1 Burnishing machine for crankshafts
10/15/2008EP1827760B1 Burnishing roller head
10/15/2008CN201132280Y Circular grinding machine
10/15/2008CN101284363A Welding sander
10/15/2008CN100425401C Automatic locating and grinding method for general cylindrical grinding machine
10/14/2008US7435164 Grinding method and grinding device
10/14/2008US7435157 Grinding machine, computer software to operate such a machine, and their uses therefor
10/14/2008US7434676 Methods and apparatus for transferring a substrate carrier within an electronic device manufacturing facility
10/09/2008US20080248724 Grinding machine for grinding work pieces between centers and for centerless grinding, as well as grinding method
10/09/2008DE102008009759A1 Oszillierendes innen eingreifendes Planetengetriebesystem und Verfahren zur Herstellung einer Exzenterkörperwelle Oscillating internally meshing planetary gear system and method for producing a eccentric body shaft
10/09/2008DE102006037435B4 Werkzeugmagazin für eine Werkzeugmaschine Tool magazine for a machine tool
10/08/2008CN201128089Y High speed, high power grinding dynamic-static pressure grinding head of heavy type digital control roll-grinding machine
10/08/2008CN201128088Y Measuring arm of roll-grinding machine highly accurate full-automatic on-line measurement system
10/08/2008CN201128087Y Roll-grinding machine highly accurate full-automatic on-line measurement system
10/08/2008CN101279438A Follow measuring method of crankshaft connecting rod roundness
10/08/2008CN101279433A Follow grinding method of crankshaft slide rod neck
10/02/2008DE112005003796T5 Halsabschnittsschleifgerät, Schleifvorrichtung im Einsatz in dem Halsabschnittsschleifgerät und Halsabschnittsschleifverfahren Neck portion grinder, grinding apparatus used in the neck portion grinder and neck portion grinding process
10/01/2008EP1973697A2 Incorporation of particulate additives into metal working surfaces
10/01/2008CN201124335Y Automatic polisher
10/01/2008CN201124319Y Large diameter deep hole grinding tool for steam turbine rotating member
10/01/2008CN201124318Y Processing device for roller collar for rolling ribbed steel bar
10/01/2008CN101274422A Method for realizing digital control grinding roller curve by NC programming
09/2008
09/30/2008US7429208 Automated system for precision grinding of feedstock
09/30/2008US7429207 System for endpoint detection with polishing pad
09/25/2008WO2008113925A1 Locally controlled jaws for span cleaning
09/25/2008US20080233851 Grinding apparatus
09/24/2008CN201122094Y Radial measurement instrument with hydraulic pressure driven swiveling mechanism
09/24/2008CN201120570Y Floral disc with automatically adjusted center
09/24/2008CN201120569Y Elastic clamp of grinding machine
09/18/2008US20080228461 Method of Simulating a Complex System Including Scheduler Hierarchy, and Corresponding Storage Means and Computer Program Product
09/18/2008US20080227372 Tribological surface and lapping method and system therefor
09/17/2008EP1970164A1 Grinding apparatus
09/17/2008CN201115928Y Ultra-smooth grinding composite technological equipment for processing excircle
09/17/2008CN201115918Y Feeding arm structure of automatic feeding device special for bearing internal round and external ditch grinder
09/17/2008CN201115917Y Centerless grinding machine clamp
09/17/2008CN101264584A Heavy type numerically-controlled roll grinding machine high speed heavy cut grinding dynamic and static pressure grinding wheel head
09/17/2008CN101264583A Measurement arm of roll grinding machine high precision full-automatic on-line measurement system
09/17/2008CN101264582A Roll grinding machine high precision full-automatic on-line measurement system
09/17/2008CN101264581A Heavy type numerically-controlled roll grinding machine high order curve automatically grinding device
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