Patents for B23D 53 - Machines or devices for sawing with strap saw blades which are effectively endless in use, e.g. for contour cutting (667) |
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10/15/1985 | US4547646 Method and apparatus for cutting off a portion of a workpiece by electrical discharge machining, and for supporting the portion cut off from the workpiece |
08/21/1985 | EP0152237A2 Band saw apparatus and method |
08/13/1985 | CA1191952A1 Bandsaw performance monitor |
08/06/1985 | US4532846 Arrangement for manufacturing curved wall portions of heat insulating walls |
06/06/1985 | WO1985002357A1 Adjustable band saw with multiple cutting |
05/28/1985 | US4519283 Band sawmill |
05/07/1985 | US4515196 Log handling and sawing system |
03/12/1985 | US4503743 Band saw with tilt and slide frame and quick release vise |
12/11/1984 | US4487097 Method and machine for cutting by automatic band saw |
09/18/1984 | CA1174569A1 Horizontal power band saw |
07/25/1984 | EP0113727A1 Band-saw. |
07/10/1984 | US4458568 Method of cutting out shell halves formed in a wafer sheet |
07/05/1984 | WO1984002484A1 Oscillating band saw machine |
05/22/1984 | US4449271 Carcass saw |
11/22/1983 | US4416312 Guiding mechanism for timber cutting machines |
11/22/1983 | CA1157349A1 Guiding arrangement on timber cutting machines fitted with saw blades |
11/08/1983 | US4413414 Hand held portable band saw |
09/01/1983 | WO1983002912A1 Band-saw |
05/24/1983 | CA1146841A1 Horizontal bandsaw machine |
02/08/1983 | US4372185 Meat cutting band blade machine |
01/25/1983 | US4369686 Metal-sawing machine |
12/21/1982 | US4364294 Horizontal power band saw |
12/14/1982 | US4363254 Horizontal bandsaw machine |
08/03/1982 | CA1128838A1 Deviation detecting apparatus for a bandsaw blade for horizontal bandsaw machines |
06/29/1982 | US4336731 Band sawing machine having means to apply corrective twist to the blade |
06/29/1982 | CA1126624A1 Band saw with improved angle cutting capability |
06/23/1982 | EP0054229A2 Method of cutting out shell valves formed in a wafer sheet |
06/08/1982 | US4333370 Method and plant for slitting a hot slab emerging from a continuous casting plant |
05/05/1982 | EP0050689A2 Method and apparatus for producing spherically shaped pieces of heat isolating walls from synthetic foam |
11/25/1981 | EP0040247A1 Cope cutter |
09/15/1981 | US4289053 Deviation detecting apparatus for a bandsaw blade for horizontal bandsaw machines |
05/28/1981 | WO1981001387A1 Cope cutter |
05/26/1981 | US4269098 Portable band saw |
05/12/1981 | US4266457 Cope cutter |
03/10/1981 | CA1097195A1 Band saw for meat |
01/21/1981 | EP0022542A1 Installation for longitudinal division of a hot slab leaving a continuous casting plant |
01/06/1981 | US4242798 Hand held band saw |
10/21/1980 | US4228710 Cut-off saw attachment for machine tool |
10/14/1980 | CA1087497A1 Feed control for horizontal bandsaw machines |
07/15/1980 | US4212104 Blade guide roller assembly for a band saw |
07/08/1980 | US4211131 Cutting of corrugated material |
06/24/1980 | CA1080118A1 Cutting of material |
04/08/1980 | CA1075144A1 Device for cutting and measuring portions or lumps of caoutchouc to be fed to a mixer for rubber |
03/18/1980 | US4193192 Band saw |
03/04/1980 | US4191159 System for slicing silicon wafers |
01/29/1980 | US4185609 Band type lapidary saw |
12/25/1979 | US4179961 Vertical band saw and feed table |
10/16/1979 | US4170915 Feed control for horizontal bandsaw machines |
10/16/1979 | US4170912 Band saw machine |
07/10/1979 | US4160320 Hand held band saw |
06/12/1979 | CA1056274A1 Method and machine for band sawing |
05/22/1979 | CA1055032A1 Process for the preparation of thieno (3,2-c) pyridine and thieno (2,3-c) pyridine |
01/30/1979 | US4136749 Device for cutting and measuring portions or lumps of caoutchouc to be fed to a mixer for rubber |
10/03/1978 | US4117756 Vertical band saw and feed table |
09/05/1978 | US4111085 Compound curvature cutting machine |
08/15/1978 | CA1036467A1 Direct coupled way system for movable head band saw machine |
04/25/1978 | US4085636 Method and machine for band sawing |
10/25/1977 | US4055102 Band and saber saw arrangement |
07/19/1977 | US4036269 Automatic shaping device with a pre-cutting assembly |
01/11/1977 | US4001937 Portable power driven band saw |
08/24/1976 | US3975978 Direct coupled way system for movable head band saw machines |
07/13/1976 | US3969358 Process for the preparation of thieno [3,2-c] pyridine and thieno [2,3-c] py |
06/29/1976 | US3965781 Bandsaw book trimmer |
06/08/1976 | US3961550 Band saw |
05/04/1976 | US3954037 Linear motor band saw |
04/27/1976 | US3952622 Vice mounted multiple-use band saw with detachable work surface |
03/23/1976 | US3945282 Material indexing feed mechanism for cutting machines |