| Patents for B23P 6 - Restoring or reconditioning objects (6,053) |
|---|
| 07/03/1984 | US4458125 Method of repairing a crack in the material of a steel rail |
| 05/22/1984 | US4449714 Turbine engine seal and method for repair thereof |
| 03/29/1984 | WO1984001119A1 Method of repairing leaks in steam generator tubes |
| 03/29/1984 | WO1984001118A1 Explosive welding device |
| 02/22/1984 | EP0101164A2 Turbine blade repair |
| 02/15/1984 | EP0100465A1 Tool for repairing worn out inner surfaces of iron parts |
| 02/14/1984 | US4430788 Repair of double shell heat exchangers |
| 01/10/1984 | US4425004 Banded vehicle hub |
| 01/03/1984 | US4423542 Apparatus for repair of worn clock frame bearing bores |
| 12/07/1983 | EP0095668A1 Homogeneous alloy powder and superalloy article repair method |
| 12/07/1983 | EP0095607A1 Superalloy article repair method and alloy powder mixture |
| 09/28/1983 | EP0089542A2 Apparatus and method for repairing pump houses, and repaired pump houses so obtained |
| 09/14/1983 | EP0088305A2 Method and apparatus for resurfacing metallic bearing holes |
| 08/31/1983 | EP0087279A2 Method of repairing turbine blade |
| 08/09/1983 | US4397072 Variable width embossing roll |
| 05/17/1983 | US4383556 Crack arresting device for limiting propagation of cracks in welded structures fabricated from sheets |
| 05/10/1983 | CA1146024A1 Method of reclaiming a die for extruding a ceramic batch into a honeycomb structural body |
| 05/03/1983 | US4381944 Superalloy article repair method and alloy powder mixture |
| 04/19/1983 | CA1144724A1 Method of filling spike holes in railway ties |
| 04/12/1983 | CA1144353A1 Method and apparatus for repairing cracked metal parts |
| 03/22/1983 | CA1143257A1 Method of reshaping warped graphite enclosures and the like |
| 02/22/1983 | US4374904 Tin-base body solder |
| 12/07/1982 | US4362576 Method of making tin-base body solder and product |
| 11/16/1982 | US4358884 For filling steel surfaces, with copper, iron and optional zinc |
| 10/19/1982 | US4354303 Method of disc brake repair |
| 09/28/1982 | US4351098 Method for repairing and reinforcing cast iron molds |
| 08/31/1982 | US4346508 Reboring fixture and method |
| 08/31/1982 | US4346506 Pallet machine |
| 08/31/1982 | CA1130791A1 Thermal heat pump |
| 08/31/1982 | CA1130546A1 Apparatus and method for refinishing turbine blade airseals |
| 07/21/1982 | EP0056328A2 Turbine blade repair |
| 07/06/1982 | US4337562 Method of restoring an indexable cutting insert for reuse |
| 06/29/1982 | US4336725 Apparatus for reproducing coded contour shapes in saw blades |
| 06/22/1982 | CA1126004A1 Repair tool, notably for grinding water valve seats |
| 06/08/1982 | US4333218 Method of repairing a box beam |
| 05/25/1982 | US4331053 Rotary die cutter |
| 03/23/1982 | US4320566 Method of retrofitting a heat exchanger |
| 03/16/1982 | CA1119896A1 Method of restoring the shrouds of turbine blades |
| 02/16/1982 | US4315360 Truck hub and method of banding same |
| 02/09/1982 | US4314396 Separable blade agitator assembly and disassembly method |
| 12/22/1981 | US4307280 Method for filling internal casting voids |
| 12/01/1981 | US4303700 Sprayable material for repairing base plates of ingot molds |
| 11/03/1981 | US4297774 Method for modifying a fluid fuel metering jet orifice |
| 10/20/1981 | US4295259 Injecting high density polyurethane foam |
| 10/06/1981 | US4292726 Ingot mold reconditioning process |
| 10/06/1981 | US4292723 Sheave and method of providing same |
| 10/06/1981 | US4292722 Renewable nut for a lead screw drive and method of making same |
| 09/29/1981 | US4291566 Method of and apparatus for forging metal |
| 09/29/1981 | US4291448 Method of restoring the shrouds of turbine blades |
| 09/01/1981 | US4286903 Tool assembly for repairing and in particular grinding a tap seat |
| 08/25/1981 | US4285459 High temperature braze repair of superalloys |
| 08/25/1981 | US4285108 Apparatus and method for refinishing turbine blade airseals |
| 08/04/1981 | US4281709 Thermal heat pump |
| 07/28/1981 | CA1105686A1 Method and device for repairing damaged screw propellers |
| 06/23/1981 | CA1103486A1 Knurling tool |
| 06/16/1981 | US4272876 Method of repairing one-way clutch drive assemblies |
| 06/02/1981 | US4270259 Method and apparatus for rebuilding advance weights |
| 04/01/1981 | EP0025988A1 Braze repair method |
| 03/31/1981 | US4259278 Method of reshaping warped graphite enclosures and the like |
| 03/17/1981 | US4255844 Method of preparing pop bumpers of a pin ball game for field replacement of ball wearable parts |
| 02/25/1981 | EP0024142A1 Method for repairing a crack in a superalloy material and an article when so repaired |
| 02/03/1981 | US4248905 Tin-base body solder |
| 02/03/1981 | US4247973 Method and apparatus for repairing cracked metal parts |
| 01/20/1981 | US4245489 Knurling tool |
| 12/16/1980 | CA1091515A1 Impregnated castings chemically resistant to contact with halocarbon refrigerant |
| 11/18/1980 | CA1089799A1 Method for renewing the effective electrode surfaces of metal electrodes used in electrolytic cells |
| 11/11/1980 | US4232437 Method for reconditioning an engine head |
| 10/29/1980 | EP0017687A1 Method of producing ceramic honeycomb structural bodies |
| 10/28/1980 | US4229869 Method of repairing aluminum plate fin coils |
| 10/28/1980 | US4229867 Method of repairing or modifying the firing deck of an internal combustion engine |
| 10/14/1980 | US4227292 Process for remanufacturing a master cylinder |
| 09/16/1980 | US4222162 Screen repair |
| 08/26/1980 | US4218811 Method for repairing damaged bleeder valve apertures |
| 07/15/1980 | US4212187 Method and apparatus for resizing torque converter impeller drive shafts |
| 06/10/1980 | CA1079043A1 Method of refurbishing turbine components and the like |
| 06/03/1980 | US4205423 Method of retipping top-drive filling spindles |
| 05/28/1980 | EP0011580A2 Repairing apparatus, particularly for running-in a valve seat |
| 05/27/1980 | CA1078133A1 Method of repairing damaged ingot moid handling lugs |
| 05/06/1980 | US4201350 Reconditioned sand muller |
| 04/29/1980 | CA1076615A1 Repair of ingot moulds |
| 02/19/1980 | US4188811 Metal forming methods |
| 02/19/1980 | CA1071832A1 Repair of bottom plates |
| 02/12/1980 | US4187891 Wear part |
| 01/29/1980 | US4185368 Method for making valve guide inserts |
| 12/04/1979 | US4176437 Method of repairing a defective coated workpiece |
| 12/04/1979 | US4176433 Method of remanufacturing turbine vane clusters for gas turbine engines |
| 10/23/1979 | US4172178 Impregnated castings chemically resistant to contact with halocarbon refrigerant |
| 10/23/1979 | CA1064733A1 Metallic filler material |
| 09/04/1979 | CA1061528A1 Driver for helical thread inserts |
| 08/23/1979 | WO1979000592A1 Method and apparatus for indicating and eliminating defects on metal slabs |
| 07/17/1979 | US4161689 Method and apparatus for repairing protectively lined reactor vessels |
| 07/17/1979 | US4161192 Transfer line exchanger inlet cone |
| 07/17/1979 | US4161056 Method and device for repairing damaged screw propellers |
| 06/19/1979 | CA1056625A1 Refurbishing gas turbine blades |
| 05/29/1979 | US4156374 Pre-formed wear pads for drill stabilizers |
| 05/22/1979 | US4155152 Plasma spraying with alloy of same composition |
| 05/15/1979 | US4153983 Cylinder wall repair |
| 05/08/1979 | CA1053888A1 Method of repairing a wood chipper wear part |
| 03/27/1979 | US4145800 Method of repairing coated workpieces |
| 03/27/1979 | CA1051181A1 Method of repairing chemical process equipment |