| Patents for B24B 33 - Honing machines or devices; Accessories therefor (2,055) |
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| 01/18/2006 | EP1616665A1 Method and apparatus for automatically changing of honing tools |
| 01/05/2006 | DE202005016526U1 Honing tool for small bores has tube with inner expander rod for outer honing sleeve and having tensioning rod extending along tube |
| 12/28/2005 | CN2748221Y Honing knife bar with replaceable honing sleeve |
| 12/28/2005 | CN1712188A Method and apparatus for automatically changing of honing tools |
| 12/22/2005 | DE10361767B4 Verfahren und Vorrichtung zur mechanischen Bearbeitung von parallelen Stirnflächen an kleinteiligen Werkstücken Method and apparatus for mechanical processing of parallel faces of small-scale workpieces |
| 12/06/2005 | US6973367 Method for producing a bore |
| 12/06/2005 | CA2145098C Method and apparatus for masking removable optical lens markings during lens grinding |
| 11/30/2005 | EP1536917B1 Method for the production of valve seats, and valve |
| 11/24/2005 | WO2005077575A3 Tool for machining precision bores |
| 11/17/2005 | DE202005011772U1 Laser honing tool for producing structure with micropocket on tribologically stressed workpiece surface, e.g. cylindrical inner surface of bore of engine block for internal combustion engine |
| 11/16/2005 | EP1594655A1 Method for finely processing a cylindrical inner surface |
| 11/10/2005 | DE10220562B4 Verfahren zur Ausrichtung eines in einer Honspindel einspannbaren Honwerkzeugs und einer Bohrung eines Werkstücks zueinander sowie Honmaschine A method for alignment of a honing tool can be clamped in a honing spindle, and a bore of a workpiece to each other and honing machine |
| 11/01/2005 | US6960121 Method of honing bores |
| 10/27/2005 | DE102004017074A1 Precision machining tool for tooth flanks of gearwheel with shoulder, has front broadside with circumferential undercut in region of tool teeth |
| 10/26/2005 | EP1030757B2 Composite honing ring |
| 10/26/2005 | CN1686671A Honing bar for ultrafine processing and its preparation technology |
| 10/20/2005 | DE202005012734U1 External honing tool, has delivering unit with delivery guide rail that includes exterior surfaces, where delivering unit causes radial displacement of machine hones, and rail and hones have even delivery surfaces |
| 10/19/2005 | CN2734413Y Honing pole |
| 10/18/2005 | US6955591 Adjustable abrading tool |
| 10/05/2005 | EP1434670B1 Tool-holding system for high-accuracy calibration of holes |
| 09/27/2005 | US6948574 Ultrasonic annular core bit |
| 09/08/2005 | DE102004008166A1 Werkzeug zur spanenden Bearbeitung von Präzisionsbohrungen Tool for machining of precision holes |
| 09/07/2005 | EP1571324A2 Optimized low emission two-stroke internal combustion diesel engine |
| 09/06/2005 | US6939214 Honing wheel having internal gearing |
| 08/25/2005 | WO2005077575A2 Tool for machining precision bores |
| 08/18/2005 | DE4412698B4 Federbetätigte Vorschubvorrichtung mit Gelenkgetriebesteuerung Spring operated feeding device with joint transmission control |
| 08/17/2005 | CN1654167A Digital control vertical high precision honing machine |
| 08/09/2005 | US6926598 Grinding wheel |
| 07/28/2005 | US20050164610 Chemical mechanical machining and surface finishing |
| 07/28/2005 | DE4228325B4 Verfahren zum Herstellen eines Honwerkzeuges sowie Honwerkzeug A method of manufacturing a honing tool and the honing tool |
| 07/28/2005 | DE10361767A1 Mechanical processing method e.g. for parallel front surface of small workpiece, involves having workpiece with two front surfaces |
| 07/28/2005 | DE10359590A1 Machine tool`s back portion retaining unit for e.g. fuel pump, has honing ridges fixed to bearing points of spike of tool and enclosed by annular spring, where spring is made from thin material in shape of meander belt |
| 07/27/2005 | CN1644316A Elastic honing heads |
| 07/26/2005 | US6920678 Machining cell in automatic machining system and automatic honing system |
| 07/21/2005 | DE202004020494U1 Ball valve forming part of injector pump for internal combustion engine has ball engaging in conical seat with pattern of fine circumferential grooves to assist in sealing when valve is closed |
| 07/21/2005 | DE10358150A1 Verfahren zum Honen von Bohrungen A method for honing of bores |
| 07/14/2005 | DE19607774B4 Verfahren zum Honen von Innenflächen eines Zylinders und Zylinder A method for honing of inner surfaces of a cylinder and cylinder |
| 07/07/2005 | DE10348661B3 Tool head for machining tool for conical valve seat has clamping device provided by spherical segments supported between 2 rings sliding radially for lateral position compensation in radial direction |
| 06/28/2005 | US6910945 Honing method and honing apparatus |
| 06/22/2005 | EP1543905A1 Method and apparatus for machining a cylindrical bore surface in a workpiece |
| 06/22/2005 | CN2705263Y Clamp for machining hole of cylinder |
| 06/16/2005 | US20050130560 Method of Honing Bores |
| 06/15/2005 | CN1626312A Method of honing bores |
| 06/08/2005 | EP1536917A1 Method for the production of valve seats, and valve |
| 05/26/2005 | WO2005046934A1 Method for rough-honing the peripheral surface of a bore |
| 05/19/2005 | DE10347421A1 Honing tool to polish valve conical seats in automotive fuel injection system oscillates under influence of piezo-electric actuator |
| 05/11/2005 | EP1528970A1 Clamping device of a fine machining device and method for carrying out the deformation-adapted fine machining of a workpiece while using the clamping device |
| 04/14/2005 | DE10247130B4 Verfahren zur Herstellung einer Pleuelstange A process for producing a connecting rod |
| 04/13/2005 | EP1355757B1 Honing and grinding tool with abrasive means and bonding agent |
| 03/31/2005 | DE10341991A1 Method for honing bores in vehicle engine blocks has guide strips resiliently supporting honing tool whose honing stones work in work area away from guide area |
| 03/24/2005 | DE4029600B4 Spanabhebendes Endbearbeitungswerkzeug und Verfahren zum Herstellen desselben The same chip-removing finishing tool and method for producing |
| 03/24/2005 | DE19738818B4 Verfahren und Vorrichtung zur formgeregelten Feinstbearbeitung eines Werkstücks Method and apparatus for controlled form microfinishing a workpiece |
| 03/23/2005 | CN1597251A Honing machine |
| 03/23/2005 | CN1597239A Small module arc tooth conical tooth processing technology and tool for honing pore |
| 03/16/2005 | CN1192855C Micro-hole grinding process for ceramic inserting core |
| 03/10/2005 | WO2004091860A3 Honing guide assembly |
| 03/10/2005 | US20050054270 Method for Producing a bore |
| 03/09/2005 | EP1511598A1 Machine for superfinishing by honing |
| 03/09/2005 | CN1590022A Processing method of die orifice |
| 03/03/2005 | DE19736357B4 Verfahren zur Behandlung von Werkstück-Oberflächen A method of treating workpiece surfaces |
| 02/24/2005 | DE10139516B4 Verfahren und Werkzeug zur Vorbehandlung einer Bohrungsfläche Method and tool for pretreating a bore surface |
| 02/23/2005 | CN2680405Y Honing cutter holder |
| 02/17/2005 | DE10225514B4 Maschine zur Feinstbearbeitung von Werkstücken durch Honen oder Feinstschleifen Machine for precision workpieces by honing or fine grinding |
| 01/13/2005 | DE10348419B3 Rough honing process for boring surface involves offsetting longitudinal axis of boring before honing from that of finished boring |
| 12/30/2004 | US20040264825 Superfinishing machine, superfinishing method, rolling element and rolling bearing |
| 12/29/2004 | EP1490196A1 Method for fine machining cylindrical inner surfaces |
| 12/16/2004 | US20040253914 Machine tool with fluid actuated helical adjustment of abrasive elements |
| 12/16/2004 | DE10323743A1 Freilegemasse, Freilegeverfahren und Freilegevorrichtung Uncovering compound, uncovering process and uncovering apparatus |
| 12/02/2004 | WO2004103640A1 Exposing substance, exposing method, and exposing device |
| 11/25/2004 | US20040234351 Tool-holding system for high-accuracy calibration of holes |
| 11/24/2004 | CN2657856Y Super-precision free abrasive material honing machine |
| 11/18/2004 | DE102004017541A1 Superfinishing Maschine, Superfinishing-Verfahren, Rollelement und Rolllager Super Finishing Machine, superfinishing process, rolling and rolling stock |
| 10/28/2004 | WO2004091860A2 Honing guide assembly |
| 10/28/2004 | DE19606145B4 Vorrichtung zur Aufweitung eines Honwerkzeugs An apparatus for expanding a honing tool |
| 10/19/2004 | US6805620 Grindstone having resinoid abrasive structure including abrasive agglomerates each provided by vitrified abrasive structure |
| 10/14/2004 | DE10315218A1 Fine processing of workpiece surface involves regulating at least one parameter describing surface quality by varying influencing parameter(s) using defined function if maximum deviation exceeded |
| 10/13/2004 | CN1535795A Super grinding machine, super grinding method rolling piece and rolling bearing |
| 10/07/2004 | US20040198206 Grinding wheel |
| 10/06/2004 | CN2645850Y Diameter altering honing knife |
| 09/29/2004 | EP1462217A1 Grinding wheel |
| 09/21/2004 | US6793560 Honing method |
| 09/09/2004 | US20040176019 Grindstone having resinoid abrasive structure including abrasive agglomerates each provided by vitrified abrasive structure |
| 09/07/2004 | US6786807 Universal coupling for machine tool |
| 09/02/2004 | WO2004073925A1 Method for finely processing a cylindrical inner surface |
| 08/31/2004 | US6783449 Grinding tool |
| 08/31/2004 | US6783444 Tool for machining surfaces in bores |
| 08/26/2004 | WO2004071709A1 Polishing method for inner surface of tubular brittle material and tubular brittle material obtained by polishing method |
| 08/25/2004 | CN1522832A Clamp for machining hole of cylinder and hole machining method |
| 08/24/2004 | US6780084 Method for honing blind bores in workpieces |
| 08/05/2004 | US20040152404 Lapping tool |
| 08/05/2004 | DE10303215A1 Honing process for workpiece, involves grinding stages between inner peripheral sections of workpiece having different internal diameters using honing tool to form conical internal perimeter areas between inner peripheral sections |
| 08/04/2004 | EP1442838A2 Honing method and honing apparatus |
| 07/22/2004 | DE19530462B4 Honring zur Oberflächenbearbeitung von Werkstücken und Verfahren zum Herstellen eines Honrings Honing ring for the finish machining of workpieces and method for producing a honing ring |
| 07/15/2004 | DE19634415B4 Honwerkzeug Honing tool |
| 07/14/2004 | EP1436121A1 Abrasive element for bits of hollow drills |
| 07/07/2004 | EP1434670A1 Tool-holding system for high-accuracy calibration of holes |
| 07/01/2004 | DE10306864B3 Fine machining system for inner surface of hollow cylinder made of materials of different hardness with conical or flat honing stones has axially and radially movable holder |
| 06/24/2004 | DE10258144A1 Process for honing an inner surface of a bore in a workpiece, especially in a connecting rod, comprises tilting a tool axis and a bore axis relative to each other and moving a honing tool to finely machine peripheral sections of the bore |
| 06/24/2004 | DE10258143A1 Process for honing an inner surface of a bore in a workpiece, especially in a connecting rod, using a honing tool comprises compressing the workpiece in the region of the bore perpendicular to the bore axis to deform the bore cross-section |
| 06/17/2004 | DE10062473B4 Honring sowie Verfahren zum Herstellen eines Honring-Grundkörpers Honing ring as well as methods for producing a honing ring main body |