Patents
Patents for B23C 3 - Milling particular work; Special milling operations; Machines therefor (8,354)
04/1987
04/28/1987US4660262 Forward and reverse milling cutter
04/22/1987EP0219404A1 Device for working the interior of a tube
04/14/1987US4657450 Machining tool for pipes
04/14/1987US4657448 Pantograph angular bitted key cutting machine
03/1987
03/31/1987US4653965 Automatic mica undercutter
03/31/1987US4653158 Crankshaft machining device
03/18/1987CN85106512A Constant speed drive cam mechanism of intersecting revolution axises and the method for manufacturing the cam
03/10/1987US4648762 Apparatus for preparing the edges of metal sheets to be welded
03/10/1987US4648294 Method and apparatus for machining a groove around a tubular member
03/03/1987US4646590 Temporary key template
02/1987
02/03/1987US4640651 Computer memory disc and method for machining same
01/1987
01/27/1987US4638677 Intermittent drive member
01/06/1987US4634322 Assembly for use in removing material from the ends of bars or the like workpieces
12/1986
12/03/1986EP0203650A2 Gripping device for workpieces
12/03/1986EP0203123A1 Radially-operating roller/milling-cutter tool rotatably supported on a driven rotating eccentric.
12/02/1986US4626150 Machine tool for machining workpieces by chip removal according to a quadric surface of revolution, particularly for super finishing of cylindrical surfaces
12/02/1986US4626148 Mount machining assembly
11/1986
11/25/1986US4624610 Milling machine
11/18/1986US4622729 Apparatus for removing burrs from welded material
10/1986
10/28/1986US4619565 Milling machine, especially crankshaft milling machine
10/22/1986EP0198768A1 Deburring machine for cast stock
10/21/1986US4617845 Method and apparatus for working peripheral wall of hemispherical shell
10/09/1986WO1986005667A1 Hollow profile material for the construction of support mounts and frames
10/08/1986CN86102455A Machine for removing burrs from slabs
09/1986
09/30/1986US4614468 Apparatus for facilitating the rotation of a tool-receiving device
09/30/1986US4614467 Cam milling machine
09/30/1986US4614466 Damaged radar radome repair device
09/30/1986US4614465 Cavity key duplicating machine
09/24/1986EP0195312A2 Manipulator head with tooling for working pipes
09/02/1986US4609312 Apparatus for in-situ crankshaft reconditioning
08/1986
08/26/1986US4607550 Turning machine for machining crankshafts
08/26/1986CA1210264A1 Automatic key cutting machine
08/13/1986CN85103538A Pipe processing device
08/12/1986CA1209388A1 Milling machine
08/05/1986US4604011 Method and apparatus for edge-planing sheet metal
07/1986
07/30/1986EP0189018A1 Milling machine for working crank shafts, etc.
07/08/1986CA1207113A1 Leveling scraper for coated surfaces
07/01/1986US4597143 Method and apparatus for reprofiling wheels
06/1986
06/24/1986US4596501 Multiple cutter pass flank milling
06/11/1986EP0184065A1 Milling machine in particular for making crankshafts and camshafts
06/10/1986US4594038 Secondary operations machine tool
06/10/1986US4593445 Apparatus and process for refurbishing valves
06/03/1986US4592683 Automatic key cutting machine
05/1986
05/28/1986EP0181875A1 Slotting machine.
05/22/1986WO1986002866A1 Milling machine, particularly for fabricating crankshafts and camshafts
05/22/1986WO1986002865A1 Radially-operating roller/milling-cutter tool rotatably supported on a driven rotating eccentric
05/14/1986EP0180915A1 Cutter head and milling machine for milling channels or other grooves
05/13/1986CA1204315A1 Multiple cutter pass flank milling
04/1986
04/29/1986US4585378 Dividing head with cam and thread cutting facility
04/23/1986EP0178628A2 Trimming device for plastic work pieces
04/22/1986US4583891 Structural component having a twisted profile and method and apparatus for producing such structural component
04/01/1986US4579705 Contouring a prefired ceramic with abrasive cutting tool
03/1986
03/04/1986US4573840 Piston counterboring machine
03/04/1986US4573628 Method for tapping into tubing under a controlled atmosphere, in particular for tubing in a nuclear power station
02/1986
02/19/1986CN85200093U Milling machine with a centrally driven 4-spindle plum-flower-like head
02/04/1986CA1200081A1 Methods and apparatus for machining crankshafts
01/1986
01/22/1986EP0168501A1 Area machining method
01/21/1986US4565475 Drill point milling machine and method
01/14/1986US4564323 External milling machine
01/08/1986EP0166845A1 Milling machine
01/07/1986US4563114 Method for machining steel with diamond tools
12/1985
12/17/1985US4559601 Numerically controlled cutting method
12/17/1985US4558978 Machine for machining crankshafts
12/11/1985EP0163781A1 Method and device for manufacturing a composite prestressed wooden beam
12/10/1985US4557644 Portable slotting and grooving attachment
11/1985
11/26/1985US4555205 For a rotating tool
11/26/1985CA1197123A1 Portable slotting and grooving attachment
11/19/1985US4553885 Apparatus for the initial and improvement machining of active surface of steer cams, particularly of brake spanners
11/13/1985EP0160798A1 Milling method
11/07/1985WO1985004827A1 Slotting machine
11/06/1985EP0160217A1 Milling aggregate
11/06/1985EP0160096A1 Approaching method in area machining
11/05/1985US4551048 Milling machine
11/05/1985US4551046 Device for reproducing coded keys
10/1985
10/23/1985EP0158692A1 Method and device for machining the longitudinal weld seam of a moving pipe
10/08/1985US4545709 Machine for the encipherment of keys
10/08/1985US4545706 Method and machine for machining the surface of a valve seat
10/01/1985US4544310 Clutch and transmission mechanism
09/1985
09/17/1985US4541760 Apparatus for drilling, engraving and carving ophthalmic lenses
09/03/1985US4538946 Hand repair tool for curved surfaces
09/03/1985US4538945 Apparatus for machining a polygon profile on a workpiece
08/1985
08/13/1985US4534096 Valve seat with trapped O-ring
08/07/1985EP0151044A2 Method of forming a plurality of notches on a side of a disc
08/07/1985EP0150414A1 Apparatus for internal deburring of longitudinally seam-welded tubes or profiles
07/1985
07/31/1985EP0150097A2 Folding film sheets
07/30/1985US4531867 Cutting tool
07/30/1985US4531663 Guide apparatus
07/18/1985WO1985003023A1 Area machining method
07/10/1985EP0148089A2 Reprofiling machine for worn rails
07/02/1985US4526498 Key forming machine
06/1985
06/25/1985US4525112 Milling machine
06/04/1985US4521143 Crankshaft milling apparatus
06/04/1985US4521142 Key cutting machine
05/1985
05/29/1985EP0142592A1 Milling machine for machining crankshafts or the like
04/1985
04/30/1985US4514159 Apparatus for producing molded plastic articles such as packaging tubes
04/30/1985CA1186211A1 Apparatus for cutting openings in pipes
04/25/1985WO1985001682A1 Approaching method in area machining
03/1985
03/20/1985EP0134383A1 Method of working crankshafts or the like
03/12/1985US4504178 Tool for trimming of edges
03/12/1985US4503693 Apparatus for making a hole and a hole-surrounding collar in the side of a pipe
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