| Patents for B23Q 11 - Accessories fitted to machine tools for keeping tools or parts of the machine in good working condition or for cooling work; Safety devices specially combined with or arranged in, or specially adapted for use in connection with, machine tools (20,102) |
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| 06/12/1979 | CA1056270A1 Saw enclosure construction |
| 05/01/1979 | CA1053571A1 Dustless routers |
| 04/24/1979 | US4150834 Faced-ring seal with diaphragm |
| 04/24/1979 | US4150598 Radial arm saw guard |
| 04/19/1979 | WO1979000192A1 Method and arrangement for cleaning cutting fluid |
| 04/17/1979 | US4149822 Headstock balancing arrangement for machine tools |
| 04/10/1979 | US4148236 Method and a device for controlling thermal stresses in a power saw blade |
| 04/10/1979 | CA1052240A1 Silencing means for rotary cutting tools and particularly circular saws |
| 04/03/1979 | US4147232 Lubricant applicator |
| 04/03/1979 | US4147192 Machine tool for wood, plastics or the like |
| 03/27/1979 | US4145940 Brake apparatus for a motor driven saw blade |
| 03/20/1979 | US4144781 Dust collector for radial arm saws |
| 03/13/1979 | US4143460 Chain saw guard |
| 03/06/1979 | CA1049800A1 Protective devices for threaded drive shafts |
| 02/13/1979 | CA1048307A1 Device attachable to power drills for removal of material released during drilling |
| 02/06/1979 | US4137997 Lubricating and cooling system for spindle bearing assembly |
| 02/06/1979 | US4137827 Double acting fluid operated piston cylinder assembly |
| 02/06/1979 | US4137806 Silencing means for rotary cutting tools particularly circular saws |
| 01/30/1979 | US4137176 Chip discharge for continuous chip wringer |
| 01/30/1979 | US4136958 Encapsulated measuring apparatus |
| 01/23/1979 | US4135418 Clamping device |
| 01/09/1979 | US4133230 Machine tool |
| 01/09/1979 | US4133206 Thrusting force detecting device of a rotary machining tool |
| 01/02/1979 | US4132497 Drilling machines and guards therefor |
| 01/02/1979 | US4132289 Lubrication arrangement for the blade chain of a felling saw |
| 01/02/1979 | CA1045521A1 Machine to prepare logs for log houses |
| 12/26/1978 | US4131836 Interference prevention system for machine tool movable members |
| 12/19/1978 | US4130763 Machine guard installations |
| 12/19/1978 | CA1044694A1 Dust control hood and dust control system |
| 12/19/1978 | CA1044593A1 Torch cutting system with automated work support mechanism |
| 12/05/1978 | CA1043722A1 Clutch |
| 11/28/1978 | US4127279 Tool holder |
| 11/21/1978 | US4126081 Machine shield |
| 11/21/1978 | US4126066 Brake lathe harmonic damper |
| 11/14/1978 | CA1042318A1 Device for cross-cutting tree trunks |
| 11/07/1978 | US4124327 Spindle inertia changing apparatus for machining center |
| 10/24/1978 | US4122014 Centrifuge for removing liquid media adhering to chips, turnings, borings or the like |
| 10/17/1978 | US4120389 Proximity sensor |
| 10/03/1978 | US4117762 Machine tools with sliding tool-holding ram |
| 10/03/1978 | US4117752 Emergency system for stopping a band blade of a cutting apparatus |
| 10/03/1978 | US4117750 Spindle assembly for a precision machine tool |
| 09/26/1978 | US4116548 Adjustable support |
| 09/26/1978 | US4115956 Programmably controlled machine for grinding end cutting tools and the like |
| 09/19/1978 | US4114747 Switching bearing assembly for a motor-driven spindle |
| 09/05/1978 | US4111500 Sealing structure for a bearing |
| 09/05/1978 | US4111208 Process for drilling holes in hard materials, in surgical procedures, and apparatus for carrying out the process |
| 09/05/1978 | US4111082 Center assembly including oil reservoir for machine tools |
| 08/29/1978 | CA1037506A1 Workpiece positioning apparatus |
| 08/29/1978 | CA1037302A1 Torque limiting wrench |
| 08/22/1978 | US4109309 Method and apparatus for remote display of analog signals occurring in computer controlled machine tools |
| 08/22/1978 | US4109233 Proximity sensor |
| 08/22/1978 | US4108258 Rock drilling apparatus with noise reducing drill rod cover |
| 08/22/1978 | US4108225 Depth-of-cut mechanism for routers |
| 08/22/1978 | US4107880 Floating buffing wheel assembly |
| 08/08/1978 | US4105080 Air hammer with blow-out air system |
| 08/01/1978 | US4103588 Crankshaft milling machine and milling tool for such machine |
| 08/01/1978 | US4103460 Grinder safety device |
| 07/25/1978 | US4102246 Hand-operated profiling machine |
| 07/25/1978 | US4102083 Particle suction systems |
| 07/18/1978 | US4101084 Work-post console for semi automatic machines |
| 07/18/1978 | US4100837 Temperature compensated measuring device |
| 07/11/1978 | US4099798 Stripper device for guide tracks on tool machines |
| 07/11/1978 | US4099348 Machining arrangement with means to isolate vibrations from the working spindle |
| 07/04/1978 | US4098033 Sand blasting apparatus |
| 06/27/1978 | US4097176 Particle-aspirating accessory for a hammer drill |
| 06/27/1978 | US4096789 Saw guard |
| 06/20/1978 | US4095961 Method for preserving the grinding characteristics of a grinding tool |
| 06/20/1978 | US4095916 Timed intermittent air propelled liquid coolant system for machine tools |
| 06/06/1978 | US4092889 Slotted worktable |
| 05/30/1978 | US4091792 Grinding wheel dresser unit with improved heat transferring capability |
| 05/30/1978 | US4091712 Spindlehead with spindle driving motor |
| 05/30/1978 | US4091580 Process for holding and cutting sheet glass |
| 05/30/1978 | US4091571 Casing for the grinding position in a centerless grinding machine |
| 05/23/1978 | US4090802 Radio detector for detecting dull and broken tools |
| 05/09/1978 | US4088899 Method for controlling an automatic machine tool |
| 05/09/1978 | US4088164 Portable router attachment |
| 05/02/1978 | US4087801 Apparatus for detecting damages of cutting tools |
| 05/02/1978 | US4086731 Plate hold-down device for abrasive cutting of metal plates |
| 04/25/1978 | US4085625 Protective devices for threaded drive shafts |
| 04/25/1978 | US4085508 Twin template cam tracker |
| 04/18/1978 | US4085025 Apparatus for electrochemical machining of workpieces |
| 04/18/1978 | US4084483 Pantograph apparatus |
| 04/18/1978 | US4084482 Machine tools having a rotating spindle such as milling machines |
| 04/11/1978 | US4083767 Apparatus for electrochemical machining of workpieces |
| 04/11/1978 | US4083291 Device for cross-cutting tree trunks |
| 04/04/1978 | US4082476 Machine for precision boring operations |
| 04/04/1978 | US4082178 Harpoon-type conveyor |
| 03/28/1978 | US4081734 Pneumatic fail-safe sensor system for N/C machine tool |
| 03/28/1978 | US4080853 Numerically controlled lathe |
| 03/21/1978 | US4080090 Tap driver assembly |
| 03/21/1978 | US4080089 Automatic drilling machine |
| 03/14/1978 | US4078667 Control system for mechanical handling installation |
| 03/14/1978 | US4078451 Machine tool guards |
| 02/28/1978 | US4076442 Apparatus for controlling coolant flow in accordance to external forces upon a cutting tool |
| 02/21/1978 | US4074737 Wood planer cutterhead design for reduced noise level |
| 01/10/1978 | US4067556 Device for contour cutting of metal plates |
| 01/10/1978 | US4067251 Facing and inside-turning head |
| 12/27/1977 | US4065113 Spring loading systems |
| 12/27/1977 | US4064952 Device attachable to power drills for removal of material released during drilling |
| 12/20/1977 | US4063578 Safety device for use with a wood shearing machine |