Patents
Patents for B23K 20 - Non-electric welding by applying impact or other pressure, with or without the application of heat, e.g. cladding or plating (16,765)
06/1986
06/10/1986US4594293 Clad material with unheated welding adhesion
06/10/1986US4593848 For inertia welding metal pieces to an electrical conductor
06/10/1986CA1205874A1 Method for welding with the help of ion implantation
06/10/1986CA1205781A1 Process for manufacturing plastically deformed light metal objects and shaped bodies having a light metal part
06/04/1986EP0182806A1 A means for joining two pipe sections together.
05/1986
05/27/1986US4591394 Method for treating copper and for using the thus-treated copper
05/27/1986US4591339 Device for treating of work pieces with an explosive gas mixture
05/27/1986US4591087 Apparatus for making rolling spot bonds
05/20/1986US4589586 Collet for die bonding
05/20/1986US4589584 Electrical connection for polymeric conductive material
05/13/1986US4587904 Debris free plug assembly for heat exchange tubes
05/13/1986US4587725 Terminal crimping apparatus
05/06/1986US4587395 Bonding leads to semiconductor devices
05/06/1986US4586642 Wire bond monitoring system
05/06/1986CA1204027A1 Solder bonding process
05/06/1986CA1203970A1 Method of joining together metal pipes by explosion and device for carrying out said method
04/1986
04/29/1986US4585157 Tape bonding of two integrated circuits into one tape frame
04/29/1986US4585155 Explosive welding patch unit and method
04/24/1986WO1986002300A1 A method for joining pipes in pipe-lines by means of explosion welding
04/23/1986EP0178565A1 Monitoring of bonding steps by analysis of emitted sound waves
04/23/1986EP0099908B1 Method of splicing metal elements by means of explosion-welding
04/22/1986US4583676 Method of wire bonding a semiconductor die and apparatus therefor
04/22/1986US4583672 Explosive welding device
04/16/1986EP0178170A2 Semiconductor device having a bonding wire and method for manufacturing it
04/15/1986US4582242 Method of making formed end metal products
04/15/1986US4582240 Method for low temperature, low pressure metallic diffusion bonding of piezoelectric components
04/15/1986US4582239 Ultrasonic welding tools
04/15/1986CA1203287A1 Controlled bonding wire ball formation
04/09/1986EP0177367A2 Cold pressure welding chuck assembly
04/09/1986EP0177209A2 Consolidation of a part from separate metallic components
04/08/1986US4581300 Vacuum sealing plate to ring-hub by hot isotactic pressiung
03/1986
03/25/1986US4578123 Method for manufacturing a metallic body using an amorphous alloy
03/25/1986US4577797 Apparatus and method for making laminate structures
03/18/1986US4576326 Method of bonding semiconductor devices to heatsinks
03/18/1986US4576324 Gas pressure welding machine
03/18/1986US4576322 Machine for ultrasonically bonding wires to cavity-down integrated circuit packages
03/11/1986US4575602 Apparatus for forming bonding balls on bonding wires
03/04/1986US4573629 Method of production of cladding tube for nuclear fuel element
03/04/1986US4573627 Indium bump hybrid bonding method and system
02/1986
02/25/1986US4572772 Method for cleaning an electrode
02/25/1986US4572421 Apparatus for feeding wire to a wire bonding mechanism
02/25/1986CA1200953A1 Composite material having improved bond strength and process for making the same
02/18/1986US4571688 Wire bonding apparatus
02/12/1986EP0171344A1 Method for fabricating an integrally bladed rotor
02/12/1986EP0171230A1 Diffusion bonding by hot isostatic pressure
02/04/1986US4568014 Bonding of metallic glass to crystalline metal
01/1986
01/29/1986EP0169574A2 Apparatus for manufacturing semiconductor device
01/28/1986US4566625 Method for diffusion welding
01/28/1986EP0119996A4 Method of repairing leaks in steam generator tubes.
01/22/1986EP0168931A2 Process for producing a wear-resistant article
01/14/1986US4564734 Wire bonder
01/08/1986EP0167492A1 Process for producing an object composed of at least two components
01/07/1986CA1199126A1 Wire ball forming
12/1985
12/31/1985US4561585 Method of splicing metal elements by means of explosion-welding
12/31/1985US4561561 Container having an easy opening end with a tab affixed by ultrasonic welding
12/31/1985US4561484 Method of treating a cast iron member prior to joining to another member
12/27/1985EP0165869A1 Apparatus for forming and welding blanks of superplastic material
12/24/1985US4560855 Method for joining of articles by energy beam and apparatus for controlling said method
12/18/1985EP0164830A2 Reaction bonded carbide, nitride, boride, silicide or sulfide bodies
12/18/1985EP0164537A2 Joining of highly wear-resistant plates, especially ceramic plates, to a support to be protected against wear
12/17/1985US4558596 Apparatus for detecting missing wires
12/10/1985US4557413 Heat pipe fabrication
12/10/1985CA1197711A1 Preparation of pipe ends for solid phase welding
12/05/1985WO1985005494A1 Method and apparatus for forming a ball at the end of a wire
12/05/1985WO1985005306A1 A means for joining two pipe sections together
12/03/1985US4556164 Method of field welding head-hardened rails
12/03/1985CA1197412A1 Sucker rods, pony rods and production thereof
12/03/1985CA1197399A1 Assembling process by means of diffusion brazing
12/03/1985CA1197398A1 Ultrasonic welding control
11/1985
11/27/1985EP0162192A1 Method for the coherent connection of structural elements to deformable auxiliary material, especially for the connection of thin-walled structural elements
11/27/1985EP0162143A2 Process for manufacturing a metallic object using an amorphous alloy
11/26/1985CA1197062A1 Manufacture of composite inflated metal structures
11/21/1985EP0161696A2 Method for treating copper and for using the thus-treated copper
11/19/1985US4554130 Consolidation of a part from separate metallic components
11/12/1985US4552609 Method and apparatus for friction welding
11/12/1985US4552301 Aluminum, magnesium, zinc alloy solders
11/12/1985US4552298 Apparatus for attaching an underwater explosive pad eye
11/06/1985EP0160341A1 Method and apparatus for the manufacture of a screen roller
11/05/1985US4550871 Four-motion wire bonder
10/1985
10/30/1985EP0159341A1 A method for joining tubular parts of metal by forge/diffusion welding.
10/29/1985US4549685 For use in aircraft
10/29/1985US4549684 Ultrasonic welding system and method employing a reduced number of power supplies
10/23/1985EP0159080A1 Method of manufacturing a synchro ring
10/23/1985EP0158979A1 Continuous weld tube mill
10/22/1985USRE32008 Process for manufacturing plastically deformed light metal objects having a connector part of a different metal
10/22/1985US4549059 Wire bonder with controlled atmosphere
10/08/1985US4545519 Method and apparatus for preventing tip sticking during welding operation
10/01/1985US4544523 Powder metallurgy
10/01/1985US4544091 Bonding noble metal and solder between sputtering target and backing plate
09/1985
09/25/1985EP0155490A1 Process for bonding superalloy work pieces by diffusion
09/24/1985US4542846 Method of producing a multiple-wall pipe structure with anticorrosion end protection
09/24/1985US4542843 Method of friction welding a lamp feedthrough assembly
09/18/1985EP0154709A1 Tool of an ultrasonic welding device for metallic workpieces
09/17/1985CA1193528A1 Explosive tube expansion
09/12/1985WO1985003943A1 Liquid phase bonded amorphous materials and process for preparation thereof
09/11/1985EP0154588A1 Process of carrying out dismountable joints and ensuring a fluid-tight seal to high-pressure pipes and related pipe joints
09/11/1985EP0154579A2 Lead wire bonding with increased bonding surface area
09/11/1985EP0154578A2 Variation and control of bond force
09/04/1985EP0153481A1 Ultrasonic welding appliance for metallic work pieces
09/03/1985US4538756 Process for producing reinforced structural members