Patents for B21K 25 - Uniting components to form integral members, e.g. turbine wheels and shafts, caulks with inserts, with or without shaping of the components (1,206) |
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09/02/1986 | US4608742 Forged dissimilar metal assembly and method |
07/09/1986 | EP0186856A1 Joint having ball and shaft coupled through plastic deformation |
07/09/1986 | CN85109278A Connector jointing the sphere and shafts with plastic variable-shap |
07/08/1986 | US4598856 Process for making bimetallic seamless tubing of steel or special alloys for extrusion |
04/29/1986 | US4584744 Apparatus for assembling and forming parts |
03/12/1986 | EP0174001A2 Part forming apparatus by flow forging |
12/04/1985 | EP0163296A2 Spherical bearing |
11/21/1985 | EP0162006A1 Apparatus for providing a rim on the tips of ballpoint pens |
10/16/1985 | EP0157966A1 Hand operated fitting swager |
10/15/1985 | CA1195058A1 Bimetallic composite coin blank for coins, medals and the like |
10/01/1985 | CA1194348A1 Bimetallic pipe for corrosive fluids |
09/03/1985 | US4538440 Roll swage device |
07/10/1985 | EP0147793A2 Production process for rail wheels |
04/16/1985 | US4511006 Drill bit and method of use thereof |
02/26/1985 | CA1182986A1 Razor blade assemblies |
01/30/1985 | EP0009029B1 Method of bonding two members |
12/19/1984 | EP0128461A1 Method of combining a plurality of parts and structure combined by said method |
12/05/1984 | EP0126930A1 Forged dissimilar metal assembly & method |
11/27/1984 | US4484384 Hand operated fitting swager |
11/21/1984 | EP0125942A1 Method of mechanically locking an internal member into an outer body, and the use of this method in the manufacture of a part of a connector for optical fibres |
10/16/1984 | US4477714 Method of leak proof attachment of a flange-type sheet metal element in the bore of a valve tappet |
10/16/1984 | CA1176188A1 Tube fitting |
10/03/1984 | EP0120735A1 Method for the production of tubular rods with necked ends, and tubular rods made by this method |
09/26/1984 | EP0119467A1 Process for fixing a malleable metallic jacket to a rod of composite material, and insulator produced by carrying out this process |
09/25/1984 | US4472891 Bimetallic composite coin blank for coins, medals and the like |
09/04/1984 | CA1173638A1 Method of pressure fusing a nut to a support sheet and product thereof, and machinery for practicing the method |
05/23/1984 | EP0109389A1 Steel blade of a thrust weapon, in particular for fencing |
05/22/1984 | US4449428 Method of manufacturing razor blade assemblies |
04/17/1984 | CA1165545A1 Method of joining two metal members |
04/11/1984 | EP0029840B1 Idler roll and method for securing an idler roll cylinder to roll heads |
01/31/1984 | US4428105 Bearing staking tool and method |
01/25/1984 | EP0099256A2 Improvements in or relating to swaging apparatus |
01/17/1984 | US4425699 Method of connecting two ringformed elements |
12/27/1983 | US4422236 Method of extruding parts with captured fixture |
12/13/1983 | US4419804 Method for manufacturing a piston rod unit |
11/08/1983 | US4413717 Electromagnetic clutch and method of manufacture |
08/10/1983 | EP0085373A1 Method for the fluid-tight fastening of the outward edge of a flange-like part of a sheet in the bore of a valve tappet, and device for carrying out the method |
08/03/1983 | EP0084976A2 Method of manufacturing the rotor for AC generator |
08/03/1983 | EP0084817A1 A compound metallic body |
07/27/1983 | EP0084418A2 Improved drill bit and method |
07/12/1983 | US4392296 Method of joining two metal members |
06/08/1983 | EP0080914A1 Method and tool for fixing an axis to a metallic support, and assembly so obtained |
06/01/1983 | EP0080437A1 Bimetallic composite coin blank for coins, medals and the like |
05/11/1983 | EP0078270A1 Pipe connector |
03/15/1983 | US4376333 Method of joining members of metal by forced insertion |
02/01/1983 | US4370793 Method of coupling two metallic members |
01/25/1983 | CA1140069A1 Conveyor idler roll assembly and method of producing same |
12/21/1982 | US4364159 Preheating aluminum alloy slug and ferrous ring before assembling |
11/11/1982 | WO1982003901A1 Pipe connector |
11/09/1982 | US4357746 Stud for brake booster |
08/17/1982 | US4344218 Conveyor idler roll assembly and method of producing same |
07/20/1982 | US4339866 Method of connecting a tube to a flange |
07/20/1982 | CA1127830A1 Method of coupling two metallic members |
07/20/1982 | CA1127820A1 Process for applying a thick inset of antifriction resins on a surface |
07/06/1982 | US4337572 Device for manufacture of assembled cam shaft |
06/22/1982 | US4335496 Method of coupling two concentrically disposed members |
06/22/1982 | US4335479 Method and apparatus for making blind rivets |
06/09/1982 | EP0053509A1 A method of making an electrical connection |
12/15/1981 | US4306167 Flywheel magneto rotor and manufacture method thereof |
12/15/1981 | US4305198 Method of making an electromagnetic clutch |
10/13/1981 | EP0029840A4 Idler roll and method for securing an idler roll cylinder to roll heads. |
09/15/1981 | CA1109109A1 Electromagnetic clutch and method of manufacture |
09/08/1981 | US4287650 Universal joint outer member |
08/04/1981 | US4281786 Method of pressure fusing a nut to a support sheet and product thereof, and machinery for practicing the method |
06/23/1981 | CA1103431A1 Coupling process of two members |
06/10/1981 | EP0029840A1 Idler roll and method for securing an idler roll cylinder to roll heads. |
05/05/1981 | US4265388 Process for manufacture of assembled cam shaft |
03/10/1981 | CA1097040A1 Method for connecting two members |
02/10/1981 | US4249298 Method for connecting two members |
02/03/1981 | US4248915 Grooves and ridges to extend anchoring surface |
12/11/1980 | WO1980002683A1 Conveyor idler roll assembly and method of producing same |
08/19/1980 | CA1083767A1 Improved spinnerette plate containing capillary inserts and process therefor |
07/29/1980 | US4214358 Method of assembly of two metallic parts |
07/22/1980 | US4213351 Steering shaft and flange and method of making same |
05/28/1980 | EP0011452A1 Method for the manufacture of razors and razor assembly obtained by this method |
05/14/1980 | EP0010916A1 Method of making a universal joint outer member |
04/01/1980 | CA1074668A1 Steering shaft and flange and method of making same |
03/19/1980 | EP0009029A1 Method of bonding two members |
11/13/1979 | US4173815 Method of joining two abutting metal members together |
10/04/1979 | WO1979000711A1 Method of bonding two members |
08/21/1979 | US4164806 Method for attaching an end bead to a musical instrument string |
07/17/1979 | CA1058388A1 Swaging press |
02/13/1979 | US4138775 Method for manufacturing a shoe for a swash-plate type compressor |
01/09/1979 | US4133091 Apparatus for fixing blades on turbine wheel for fluid coupling made of sheet metal |
11/28/1978 | US4127277 Spiral wound gasket assembly and method |
10/17/1978 | US4120084 Method of making improved lug and hole connection between sheet metal elements |
10/17/1978 | CA1040399A1 Installation for hot crimping on a production line_ |
10/03/1978 | US4118134 Fastener joint and method thereof |
09/19/1978 | US4114670 Method for securing screw means onto metal plate and metal plate having screw means secured |
08/29/1978 | US4110051 Apparatus for producing a non-releasable connection and non-releasable connection produced with such apparatus |
08/29/1978 | US4109364 Method of making ball and socket joint |
07/18/1978 | USRE29702 Spiral wound gasket assembly method |
06/06/1978 | US4093325 Tubular spindle mounting for bicycle bottom-bracket hub |
05/09/1978 | US4087897 Method of making an end connection to a fluid power cylinder and product |
02/07/1978 | US4071949 Apparatus for securing a spherical body to a supporting member |
01/31/1978 | US4070740 Continuous production hot-setting installation |
01/24/1978 | US4070122 Ball and socket joint and method of making |
11/29/1977 | US4059897 Method of joining thin and thick switch members |
11/22/1977 | US4059214 Forging process |
09/13/1977 | US4047420 Press for swaging metal sleeves |