Patents
Patents for B23P 15 - Making specific metal objects by operations not covered by a single other subclass or a group in this subclass (23,391)
01/1986
01/21/1986US4565244 Tubular articles of manufacture and method of making same
01/16/1986WO1986000345A1 Method for making coatings of boron carbides and coatings obtained thereby
01/15/1986EP0167526A1 Method and apparatus for modifying the combustion chamber of an engine to accept ceramic liners.
01/15/1986EP0167523A1 Composite pistons and method of manufacturing thereof.
01/14/1986CA1199168A2 Field replaceable screw conveyor inserts
01/07/1986US4563105 Clevis and method of manufacture
01/07/1986US4562754 Methods for constructing cutting tools
12/1985
12/31/1985US4561164 Method of making piston rod for shock absorbers
12/24/1985US4559996 Modular bundle of tubes for a steam condenser, and a steam condenser using such modular bundles
12/24/1985US4559692 Method and apparatus for the manufacture of a ball joint
12/24/1985CA1198266A1 Method of manufacture of an injection molding integral heated probe
12/18/1985EP0165195A2 Manufacture of metal vanes for turbomachinery
12/17/1985US4558784 For use in a machine for assembling heat exchanger cores
12/17/1985US4558511 Method of manufacture of a magnetic rotor core member for a rotating-field dynamoelectric machine
12/17/1985US4558503 Method of assembling a refrigerator
12/17/1985US4558498 Process for the manufacture of solenoid operated valve
12/17/1985CA1198073A1 Process for producing coin blanks
12/11/1985EP0164272A2 Dual alloy cooled turbine wheel and method for its manufacture
12/11/1985EP0163798A2 Contour forming conical shapes
12/11/1985EP0163718A1 A method for manufacturing a tool suitable for cutting and/or shaping work, and a tool which has preferably been manufactured in accordance with the method
12/10/1985US4557202 Exhaust gas treatment method and apparatus
12/04/1985EP0163030A2 Automatic machine and process for making brake linings
12/03/1985CA1197365A1 Ball joint manufacture
11/1985
11/27/1985EP0162656A2 Multilayer coated cemented carbides
11/19/1985US4554130 Consolidation of a part from separate metallic components
11/19/1985US4553310 Integrally formed sidepocket mandrel
11/19/1985CA1196871A1 Screen plate, screw press or the like intended for the treatment of a suspension
11/12/1985US4553015 Method of fabricating piston by welding
11/12/1985CA1196552A1 Making a mold for continuous casting
11/06/1985EP0160002A1 A method of affixing tubes to headers in a heat exchanger.
11/05/1985US4551065 Composite horizontally or vertically split casing with variable casing ends
11/05/1985US4550480 Method of producing scroll type compressor
11/05/1985CA1196309A1 Cutting tools with wear-resistant coating of heat- resistant compounds of high-melting metals and method for manufacturing same
10/1985
10/22/1985US4548254 Method of manufacturing a die-cast wobble plate assembly
10/15/1985US4546820 Method and apparatus for forming heat exchanger assemblies with bendable tube sheet flanges
10/15/1985US4546705 Blank for a sabot and process for making the same
10/10/1985CN85101434A Manufacture of fin - tube
10/09/1985EP0156863A1 Method for manufacturing a heat exchanger
10/02/1985EP0156395A2 Use of a malleable titanium-base alloy for the manufacture of the cutting edges of cutting tools
10/02/1985EP0156047A1 Method of making dies
10/01/1985US4544523 Powder metallurgy
10/01/1985US4543711 System for automatically inserting U-tubes of heat exchanger or the like
09/1985
09/25/1985EP0155498A2 Method of fabricating a heat exchanger and apparatus produced thereby
09/25/1985EP0066593B1 A method of manufacturing a multi tube holder plate element e.g. for heat exchangers
09/24/1985US4543343 Ceramics for cutting tools
09/24/1985US4543299 Molding element of stacked bonded, thin screens
09/24/1985US4543170 Method of producing accurately scaled, well-defined surfaces of work pieces from carbonaceous cast iron with tribologic properties
09/24/1985US4542568 Apparatus for forming spine fin heat exchanger tubes
09/18/1985EP0154732A1 Physical therapy apparatus
09/10/1985US4540152 Multiple part mold insert
09/10/1985US4540045 Heat exchanger
09/04/1985EP0153473A2 Cast aluminium pistons for internal-combustion engines with a mechanically densified surface of the pin bores
09/03/1985US4539251 Surface coated Sialon-base ceramic materials for tools
09/03/1985US4538331 Method of manufacturing an integral bladed turbine disk
09/03/1985CA1192728A1 Method of making heat exchangers
08/1985
08/28/1985EP0152729A2 Chip cutting tool
08/27/1985US4537823 Method of manufacturing a friction article
08/27/1985US4537538 Apparatus for working on turbine blade mounting grooves
08/27/1985US4536932 In a method for forming an integrally bladed rotor disk
08/20/1985US4535518 Method of forming small-diameter channel within an object
08/20/1985US4535517 Method for producing a connecting rod for a radial piston motor
08/20/1985CA1192031A1 Apparatus for handling viscous material
08/20/1985CA1192028A1 Method of joining a header tank to a radiator core flange
08/13/1985US4534827 Cutting implement and method of making same
08/07/1985EP0151103A2 Manufacturing method for elements of force, especially torque transmission
08/07/1985EP0151031A2 Improved drill bit manufacturing method
08/06/1985US4533568 Masking, sandblasting, eleyrodepositing metal layer
08/06/1985US4532686 Method of making a piston bottom
07/1985
07/31/1985EP0149883A1 Method of manufacturing a die-cast wobble plate assembly
07/30/1985US4531665 Method of manufacturing clevis end connecting rod
07/30/1985US4531272 Valve assembly method
07/30/1985US4531270 Method for the manufacture of metal vanes for turbomachinery
07/24/1985EP0149318A1 Manufacture of extrusion die suitable for fabrication of ceramic honeycomb monolith structure
07/24/1985EP0149024A2 Surface-coated wear-resistant member of cermet and process for producing same
07/16/1985US4529452 Process for fabricating multi-alloy components
07/16/1985US4528733 Method of making tubular heat exchangers
07/10/1985EP0147793A2 Production process for rail wheels
07/09/1985US4527729 Die forming method
07/09/1985US4527411 Process for producing walking bar members for continuous casting
07/09/1985CA1190066A1 Drill bit and manufacture thereof
07/09/1985CA1190019A1 Injection molding hot tip seal
07/09/1985CA1190018A1 Injection molding valve pin bushing and method
07/04/1985WO1985002805A1 Method and apparatus for modifying the combustion chamber of an engine to accept ceramic liners
07/04/1985WO1985002804A1 Method of making and apparatus for composite pistons
07/03/1985EP0147013A2 Perforating screen and method of making it
07/02/1985US4526628 Method of manufacturing a car stabilizer
07/02/1985US4526195 Reinforced plastic structure such as a valve
07/02/1985CA1189692A1 Turbine blade repair
07/02/1985CA1189691A1 Power transmission
06/1985
06/26/1985EP0145897A1 Joining process
06/25/1985US4524498 Method and apparatus for modifying the combustion chamber of an engine to accept ceramic liners
06/20/1985WO1985002570A1 A method for manufacturing a tool suitable for cutting and/or shaping work, and a tool which has preferably been manufactured in accordance with the method
06/19/1985EP0145702A2 Turning, milling or cutting tool
06/19/1985EP0145108A1 A method for producing a clad alloy article and an assembly for use therein
06/18/1985CA1188875A1 Method of and device for manufacturing a jet nozzle plate for ink jet printers
06/18/1985CA1188874A1 Process of manufacturing a heat- insulating building board
06/11/1985US4521948 Method for fabricating a valve
06/05/1985EP0143555A1 A die for extruding honeycomb structural body and a method of manufacturing the same
06/04/1985US4520882 Drill head
06/04/1985US4520541 Method for producing profiled product having fins