| Patents for B23B 13 - Arrangements for automatically conveying, chucking or guiding stock for turning machines (1,252) |
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| 05/08/2012 | US8171830 Machine tool |
| 05/02/2012 | EP2445671A1 Charge magazine having an on-board channel system for loading and unloading automatic lathes |
| 04/24/2012 | US8161852 Rotary centering device for the guided transfer of bars from a feeder to a lathe |
| 04/19/2012 | US20120090436 Loading magazine with moveable channel system for loading and unloading automatic lathes |
| 04/17/2012 | US8156849 Work head |
| 04/11/2012 | CN102407349A Automatic feeding device for lathe |
| 04/03/2012 | US8146467 Electrical stressing means |
| 04/03/2012 | US8146465 Installation for sequential loading of bars of material into a machining center |
| 03/14/2012 | CN202162612U 一种机床的自动送料装置 A machine tool's automatic feeding device |
| 02/29/2012 | CN102365151A Work supply apparatus and machine tool provided with the work supply apparatus |
| 02/15/2012 | CN101518828B 油管自动输送装置 Tubing automatic transmission device |
| 02/01/2012 | EP2412476A1 Work supply apparatus and machine tool provided with the work supply apparatus |
| 02/01/2012 | CN202129454U 铜及铜合金铸坯表面车削辅助上料装置 Copper and copper alloy billet surface turning auxiliary feeding device |
| 01/25/2012 | EP2408592A1 Machine tool and method for machining workpieces |
| 01/18/2012 | EP2407272A1 Supply of a part to be machined |
| 01/10/2012 | US8092357 Spindle gripping device and method |
| 01/04/2012 | CN101733655B Technique and device for processing shaft type and pipe type workpieces in tightened state |
| 01/03/2012 | US8087332 Lathe |
| 12/28/2011 | CN202087845U 轴承外圈自动进料机构 Bearing outer ring automatic feed mechanism |
| 12/27/2011 | US8082823 Scraping tool |
| 12/14/2011 | CN202070769U 适用于盘类零件的车床自动上料装置 Applies to disk parts of lathe automatic feeding device |
| 11/30/2011 | CN202053202U 五角开口扳手 Pentagonal open-end wrench |
| 11/30/2011 | CN202052944U 套筒扳手用转向接头座 Socket wrenches steering joint seat |
| 11/24/2011 | DE102010029242A1 Führungseinrichtung und Werkzeugmaschine mit einer derartigen Führungseinrichtung Guide means and machine tool having such a guide device |
| 11/23/2011 | CN101066562B Automatic lathe feeder |
| 11/10/2011 | US20110271803 Bar feeder |
| 11/09/2011 | CN202028774U Bidirectional socket wrench |
| 11/08/2011 | US8051755 Bar feeder, feed rod vibration prevention support of material feeder and vibration stopper of material feeder |
| 10/25/2011 | US8042435 Special articulating tool holder |
| 10/20/2011 | US20110252932 Flexible guide bushing for machine tool |
| 10/19/2011 | CN202010785U Numerically controlled lathe capable of automatically identifying and sensing workpiece position |
| 10/12/2011 | CN102216006A Flexible jig bushing for machine tool |
| 10/05/2011 | CN201997716U Full-automatic gear machining lathe |
| 09/29/2011 | WO2011118318A1 Anti-vibration device for rod material |
| 09/28/2011 | CN102198516A Auxiliary feeding device for turning surfaces of copper and copper alloy casting blank |
| 09/22/2011 | WO2011114869A1 Machine tool |
| 09/22/2011 | WO2011114844A1 Machine tool |
| 09/21/2011 | CN102189274A Loading device for loading rods for processing into a tool machine |
| 09/15/2011 | DE102010002781A1 Ladevorrichtung zum Laden von Stangen zur Bearbeitung in einer Werkzeugmaschine Loader for loading bars for machining in a machine tool |
| 09/14/2011 | EP2364801A1 Loading device for loading rods for processing into a tool machine |
| 09/14/2011 | CN201969882U 车床自动送料装置 Turning automatic feeding device |
| 09/08/2011 | US20110214540 Machine Tool With a Drive Shaft |
| 09/07/2011 | CN201960139U 采用电主轴并实现圆柱形棒、管料自动对中的无心车床 Spindle and implemented using a cylindrical rod, tube feeding in the mood automatic lathe |
| 08/31/2011 | EP2361165A1 Flexible jig bushing for machine tool |
| 08/31/2011 | EP2178666B1 Machine arrangement for machining bar-like workpieces having a device for workpiece support |
| 08/25/2011 | DE102011012037A1 Stangenlademagazin Bar loader |
| 08/17/2011 | CN102151841A Method for chamfering polytetrafluoroethylene guide tape and chamfering machine |
| 08/11/2011 | DE102010007890A1 Werkzeugmaschine zum Bearbeiten von schlanken Werkstücken Machine tool for machining of slender workpieces |
| 08/11/2011 | DE102010007889A1 Werkzeugmaschine mit Schwenkkopf Machine tool with swivel head |
| 08/03/2011 | CN101588886B Expanded perlite annealing process |
| 07/06/2011 | EP2340145A2 Lathe |
| 06/09/2011 | DE102008059507B4 Metallbearbeitungsmaschine mit Zuführvorrichtung für stabförmige Werkstücke Metal processing machine with feeder rod-shaped workpieces |
| 06/08/2011 | CN201855953U Machine tool for turning operation |
| 06/07/2011 | US7954403 Workpiece carry-in/out device for composite working lathe |
| 05/26/2011 | DE102009052336A1 Ladevorrichtung für Werkstoffstangen Charger for stock bar |
| 05/24/2011 | US7946204 Lubrication system for a multi-spindle automatic screw machine |
| 05/11/2011 | CN102049541A Chuck device with top core and machine tool with same |
| 05/11/2011 | CN101417344B Lathe automatic feeding device for axle machining |
| 05/11/2011 | CN101301684B Feeding mechanical arm of meter lathe |
| 05/04/2011 | CN101456139B Workpiece carry-in/out device for composite working lathe |
| 04/20/2011 | EP2139631B1 Centering bushing for centering material bars |
| 04/14/2011 | DE102009058036B3 Spannvorrichtung für stangenförmige Profile Tensioner rod-shaped profiles |
| 04/13/2011 | CN201791981U Workpiece automatic feeding device |
| 04/13/2011 | CN102009191A Automatic feeding and clamping device of bar stock |
| 04/13/2011 | CN101479066B Apparatus for sequential loading of bars in a machine tool |
| 04/07/2011 | WO2011040235A1 Stock feeding apparatus |
| 04/05/2011 | US7918149 Machine slide tool assembly and a drive mechanism therefor |
| 03/23/2011 | CN201768920U Turning tool feeding cam |
| 03/16/2011 | CN201760604U Mechanical arm for processing cylinder sleeve on vertical-type hydraulic multi-cutter lathe |
| 03/16/2011 | CN201760603U Workpiece holding and ejecting structure of lathe |
| 03/09/2011 | CN201755664U Feeding device for lathe cutting process |
| 03/03/2011 | US20110048184 Rotary centering device for the guided transfer of bars from a feeder to a lathe |
| 03/02/2011 | CN201752767U Feeding structure of lathe |
| 03/02/2011 | CN201752766U Simple automatic feeding manipulator |
| 03/02/2011 | CN201752765U Automatic feeding device for small parts |
| 03/02/2011 | CN101982264A Special ball turning machine |
| 02/23/2011 | CN201751055U Centreless lathe |
| 02/16/2011 | CN201744667U Automatic clamping and feeding device of lathe |
| 02/15/2011 | US7886639 Roll cutting apparatus |
| 02/08/2011 | US7882770 Machine with improved feeding and clamping devices |
| 02/02/2011 | CN101351286B Spindle device |
| 01/26/2011 | EP2276595A1 Rotary centering device for the guided transfer of bars from a feeder to a lathe |
| 01/26/2011 | CN101954604A Annular thin-wall article clamping device and using method thereof |
| 01/05/2011 | CN201693184U Fully-automatic two-end head machine |
| 12/29/2010 | WO2010149342A1 Charge magazine having an on-board channel system for loading and unloading automatic lathes |
| 12/22/2010 | CN101920344A Locking sleeve |
| 12/15/2010 | CN201669429U Circulation feed device |
| 12/15/2010 | CN101068643B Raw material holding device, raw material guide device, and automatic lathe |
| 12/09/2010 | US20100307300 Machine tool |
| 12/08/2010 | CN101066561B Lathe feeder |
| 12/02/2010 | DE202010012321U1 Vorrichtung, insbesondere Stangengreifer, zum Greifen, Halten und Freigeben von zu bearbeitendem Material Device, in particular rod gripper for gripping, holding and releasing material to be machined |
| 12/02/2010 | DE102009043582B3 Method for manufacturing workpiece from stack-like raw material in computer-controlled machine tool, involves moving holder in feed direction of material, and moving rear stack part into one of clamping devices till to reaching of position |
| 12/01/2010 | CN201659291U Automatic loading device for numerically controlled lathe |
| 12/01/2010 | CN201659288U Vertical lathe capable of automatically loading and unloading workpieces |
| 11/24/2010 | CN201644810U Bar stock conveying device |
| 11/24/2010 | CN201644809U Pulling clamp of digital lathe |
| 11/23/2010 | US7836803 Quick-adjust draw rod positioning nut |
| 11/17/2010 | EP2251121A1 System of dynamic control in a bar feeder for an automatic lathe |
| 11/17/2010 | EP2249986A1 Control and management method for lathes and loaders for lathes and apparatus for performing the method |
| 11/17/2010 | CN201632648U Feeding system of automatic lathe for processing wrench |