| Patents for B23B 13 - Arrangements for automatically conveying, chucking or guiding stock for turning machines (1,252) |
|---|
| 03/18/1987 | EP0214585A2 Bar guiding device for use with equipment for feeding bars to machine tools |
| 03/17/1987 | US4649779 Guide-bar device for multi-spindle lathe |
| 03/12/1987 | WO1987001318A1 Lathe device for guiding or clamping bar material |
| 03/12/1987 | DE3531011A1 Vorrichtung fuer drehmaschinen zum fuehren oder spannen von stangenmaterial Lathes for the lead device or stretch of bar material |
| 03/11/1987 | EP0213659A1 Improved guide for use in the feeding of metal bars to a machine tool |
| 03/11/1987 | EP0213658A1 Improved apparatus for feeding a bar to a machine tool |
| 03/04/1987 | EP0212077A2 Bar stock-conveying device |
| 03/03/1987 | US4646597 Pusher head for feeder for automatic lathe |
| 02/05/1987 | DE3526555A1 Feed chuck |
| 02/03/1987 | US4640157 Process for loading a lathe with bars to be machined and loading device for carrying out of the process |
| 01/27/1987 | US4639180 Equipment for loading bars to be machined on a device for presenting and feeding said bars to a machine tool |
| 01/27/1987 | US4638693 Bar stock feeder |
| 01/06/1987 | US4634323 Apparatus for guiding workpieces |
| 12/16/1986 | US4628779 Feed apparatus for machine tools |
| 12/09/1986 | US4627779 Device for withdrawing and unloading crop-ends of metal bars from a bar pusher |
| 11/25/1986 | US4624612 Guide-bar device for multi-spindle lathe |
| 11/25/1986 | US4624611 Housing structure for automatic bar loaders/feeders |
| 11/11/1986 | US4621550 Machine for feeding bar stock to a turning tool |
| 10/21/1986 | US4617847 For use on a chuck type bar stock machine |
| 09/09/1986 | US4610591 Metal bar feed control device for the feeding of an automatic multiple-spindle lathe |
| 08/12/1986 | US4604924 Control device for the opening and closing of the metal bar sliding guides in an equipment for the feeding of metal bars to a multiple-spindle lathe |
| 07/30/1986 | EP0188849A1 Improved bar feeder for machine tools |
| 07/03/1986 | WO1986003699A1 Closed guiding channel for round bars |
| 06/24/1986 | US4596170 Bar stock guiding device for use with automatic latches |
| 06/24/1986 | US4596168 Axially-located bar puller |
| 06/04/1986 | EP0182833A1 Feed and guide device for a material bar in a lathe. |
| 05/14/1986 | EP0180686A1 Bar guiding device for a multiple-spindle lathe |
| 04/08/1986 | US4580470 Sideward-located bar puller |
| 03/25/1986 | US4577536 Feed apparatus for automatic lathes |
| 03/12/1986 | EP0174034A1 Control device for feeding metal bars for supplying an automatic multi-spindle lathe |
| 01/28/1986 | US4566358 Bar stock guide arrangement for screw machines |
| 01/02/1986 | EP0166471A1 Equipment for loading bars to be machined on a device for presenting and feeding said bars to a machine tool |
| 12/10/1985 | US4557165 Rod-supply arrangement for an automatic lathe |
| 12/05/1985 | WO1985005300A1 Feed and guide device for a material bar in a lathe |
| 12/04/1985 | EP0163342A2 Bar feeding apparatus for multi-spindle lathe |
| 11/13/1985 | EP0161210A1 Conveyor, especially for automatic lathes, having bearing blocks |
| 10/15/1985 | CA1195156A1 Rear portion supporting mechanism in apparatus for machining elongated workpieces |
| 09/18/1985 | EP0155233A1 Pusher head for a feeder on an automatic lathe |
| 09/12/1985 | WO1985003892A1 Pusher head for feed mechanisms for automatic lathe |
| 06/19/1985 | EP0145668A1 Control device for the opening and closing of the metal bar sliding guides in an equipment for the feeding of metal bars to a multiple-spindle lathe |
| 06/11/1985 | US4522091 For a lathe |
| 05/22/1985 | EP0142232A1 Bar stock feeder |
| 05/21/1985 | US4517722 Bar stock feeding tool |
| 04/02/1985 | US4507992 Bar-guidance equipment for an automatic lathe |
| 01/08/1985 | CA1180580A1 Method of cleaning teeth particularly adapted for removing plaque |
| 12/19/1984 | EP0128419A2 Housing structure for automatic bar loaders/feeders |
| 12/19/1984 | EP0128257A1 Bar feeding process for a lathe |
| 10/31/1984 | EP0123658A2 Metal bar feed control device for the feeding of an automatic multiple-spindle lathe |
| 10/17/1984 | EP0121638A1 Barstock guiding device for a multispindle lathe |
| 09/25/1984 | US4472987 Workpiece feed device for lathes |
| 08/14/1984 | US4464958 Bar stock puller |
| 08/07/1984 | CA1172071A1 Retractable bar stock feeder |
| 06/26/1984 | CA1169683A1 Bar stock feeder |
| 06/19/1984 | CA1169275A1 Lathe charger having directionally limited adjustment of scanning spindles |
| 05/16/1984 | EP0108182A1 Stock bar guiding device for multi-spindle lathes |
| 05/01/1984 | US4445697 Collet |
| 03/28/1984 | EP0103665A1 Device for guiding a material bar in the course of its machining on an automatic lathe |
| 03/21/1984 | EP0103072A1 Bar feeding apparatus for an automatic lathe |
| 01/03/1984 | US4423993 Retractable bar stock feeder |
| 01/03/1984 | US4423651 Bar feed centrically guiding device for lathe apparatus |
| 12/20/1983 | US4421446 Bar feed mechanism |
| 12/13/1983 | US4420284 Device for the feeding of material bars for processing machines |
| 11/29/1983 | US4417491 Automatic bar material feeding apparatus |
| 11/08/1983 | US4413939 Bar stock feeder |
| 11/08/1983 | US4413539 Numerically controlled lathe |
| 10/18/1983 | US4410191 Self-energizing automatic lathe chuck |
| 10/04/1983 | US4407176 Feeding device for barstock on turning machines and the like |
| 09/27/1983 | US4406190 Bar stock feed apparatus for a machine tool |
| 09/20/1983 | US4404878 Bar stock feed apparatus |
| 09/06/1983 | US4402642 Machine tool bar feed |
| 08/30/1983 | CA1152780A1 Collet |
| 05/04/1983 | EP0077916A2 Retractable bar stock feeder |
| 03/15/1983 | US4376398 Bar feed |
| 02/09/1983 | EP0071518A1 Bar stock feeding mechanism |
| 02/09/1983 | EP0070965A2 Bar stock feeder |
| 01/19/1983 | EP0070073A1 Conveying arrangement for automatic lathes and manufacturing process therefor |
| 01/12/1983 | EP0023484B1 Screw-cutting lathe with bar supply |
| 01/04/1983 | US4366734 Automatic lathe for the machining of bar material |
| 01/04/1983 | US4366610 Device for inserting bars into tubes |
| 12/28/1982 | US4365529 Hydrodynamic injection device for machine tools |
| 10/05/1982 | US4352615 Feeder for automatic lathe |
| 06/29/1982 | US4336947 Workpiece feed devices |
| 04/13/1982 | US4324162 Machine tool having hollow main spindle and bar stock feeding mechanism |
| 03/30/1982 | US4321845 Bar puller for numerically controlled lathe |
| 02/16/1982 | CA1118241A1 Machine tool having hollow main spindle and bar stock feeding mechanism |
| 02/04/1982 | WO1982000262A1 Bar guiding equipment for an automatic lathe |
| 01/27/1982 | EP0044815A1 Guiding equipment for bars in an automatic lathe |
| 12/02/1981 | EP0040600A1 Method for the supplying of machine tools and machine tools for implementing such method |
| 11/24/1981 | US4301581 Method and apparatus for the production of turned workpieces on multi-station machine tools |
| 10/20/1981 | US4295396 Bar feeding mechanism for machines for working rotating bar stock |
| 10/14/1981 | EP0037718A2 Bar stock holder |
| 10/06/1981 | US4292864 Automatic magazine and feeder for automatic multi-mandrel lathe |
| 09/15/1981 | US4289051 Object centering and moving mechanism |
| 05/28/1981 | WO1981001378A1 Method for the supplying of machine tools and machine tools for implementing such method |
| 04/08/1981 | EP0026370A2 Device for inserting bars into tubes |
| 04/01/1981 | EP0026042A1 Bar feed |
| 03/31/1981 | US4258598 Rotating guide bushing for Swiss-type automatic screw machine |
| 02/24/1981 | US4252039 Silent bar stock feeder |
| 02/11/1981 | EP0023484A1 Screw-cutting lathe with bar supply. |
| 09/30/1980 | US4224845 Apparatus for automatically opening and closing a bar stockguide tube for a multispindle automatic lathe |