Patents for B23K 35 - Rods, electrodes, materials, or media, for use in soldering, welding, or cutting (23,588)
05/1988
05/11/1988EP0266777A2 Electric resistance welding for zinc plated steel plate
05/11/1988CN87106632A 焊接 Welding
05/04/1988EP0266073A1 Stopoff materials for use in the production of diffusion bonded superplastically formed structures
05/04/1988CN85106185B Material of alloy used for manufaeturing resistance welding electrode and their processing
05/03/1988US4741974 Composite wire for wear resistant coatings
05/03/1988US4741474 Process for manufacturing reinforced panel
04/1988
04/28/1988DE3734424A1 Process for producing dispersion-hardened alloys based on copper
04/28/1988DE3639988C1 Method for cutting materials having a pulsating high pressure jet of liquid
04/27/1988EP0265241A1 Blowhole pit preventing agent and arc-welding method using the same
04/27/1988EP0265165A2 Cobalt-free, iron-base hardfacing alloys
04/27/1988EP0265093A1 Process for fabricating heat-exchangers
04/27/1988EP0264939A1 Solder flux, solder paste, and soldering using solder paste
04/27/1988EP0264643A2 Method for coating surfaces with hard materials
04/27/1988EP0264626A2 Process for manufacturing copper-based dispersion-hardened alloys
04/27/1988CN87105929A Corrosion-and wear-resistant welding electrode for bead welding
04/26/1988US4740429 Metal-ceramic joined articles
04/26/1988US4740252 Solder paste for electronic parts
04/26/1988US4739920 Aluminum, magnesium, and therir alloys; long chain organic acid flux
04/26/1988US4739917 Low temperature solder coated on mounds or high temperature solder
04/20/1988EP0264292A1 Forming stable welded joints between dissimilar metals
04/20/1988EP0264122A2 Method of producing a composite structure for a semiconductor device
04/19/1988US4738732 Self cleaning liquid solder flux
04/19/1988US4738714 Powder filled tube and a method for the continuous manufacture of such tube
04/19/1988US4738389 Welding using metal-ceramic composites
04/19/1988CA1235255A1 Soldering flux
04/13/1988EP0263230A2 Wall element for security constructions
04/12/1988US4737200 Alternate cold working and heat treatment or thin sheets; nickel based
04/12/1988US4736883 Method for diffusion bonding of liquid phase sintered materials
04/12/1988US4736780 Solder feeding system
04/12/1988CA1235049A1 Paste vehicle for fusible powdered metal paste
04/07/1988WO1988002296A1 Welding electrode arrangement
04/06/1988EP0262336A2 Electrode for an annular or elongated projection-welding machine
04/05/1988US4736400 Diffusion bonded x-ray target
04/05/1988US4735867 Containing vanadium
04/05/1988US4735866 Joining directly to metals; low temperature
03/1988
03/30/1988EP0261969A1 Welding aluminium alloys
03/30/1988EP0261920A1 Surface activated surface alloy electrodes and a process for preparing them
03/30/1988EP0261914A2 Method and apparatus for generating a plasma arc
03/30/1988EP0261570A1 Method for welding nodular iron to steel
03/30/1988CN86107689A Soldering flux for braze welding of flexible stainless steel tube
03/29/1988US4734256 Lead-tin alloy with tellurium, selenium and/or antimony as surfactant alloying material
03/23/1988EP0260706A1 Corrosion-resistant amorphous surface alloys and their preparation process
03/23/1988EP0260600A2 High temperature nickel base alloy with improved stability
03/22/1988US4733039 Method of laser soldering
03/22/1988US4732829 Polymer printing
03/22/1988US4732778 Method for forming composite layer by laser irradiation upon aluminum alloy substrate surface of powder mixture containing metal carbide ceramic particles, silicon, and metal element forming inter metallic compound with silicon
03/17/1988DE3630827A1 Method for making contact with electrical components during manufacture
03/16/1988EP0260233A1 A process to connect austenitic manganese steel frogs of point to carbon or low-alloy steel rails
03/16/1988EP0259718A2 Process for bonding together separate building elements
03/15/1988US4731130 Soldering composition
03/15/1988US4730765 Difussion of alloy
03/09/1988EP0258510A1 Process for forming metal-ceramic composites
03/09/1988CN87105076A Lead-base alloy solder
03/09/1988CN85108637B Electronic circuit device and method of producing the same
03/08/1988US4729504 Method of bonding ceramics and metal, or bonding similar ceramics among themselves; or bonding dissimilar ceramics
03/08/1988CA1233676A1 Low temperature aluminum based brazing alloys
03/03/1988DE3726502A1 Process for producing a metal support body
03/02/1988EP0257730A1 Agglomerated electric arc welding flux
03/01/1988US4728769 Resistance welding electrode
03/01/1988US4728765 Spot welding electrode
03/01/1988US4728493 Chromium based corrosion resistant hard-facing alloy
03/01/1988US4728023 Perfluorotrialkylamine
03/01/1988US4727633 Method of securing metallic members together
02/1988
02/24/1988EP0256215A1 Method for manufacturing a resistance-welding electrode
02/24/1988CN85106862B Tin solder wire with an active core
02/24/1988CN85105171B Microcrystalline copper based soldering alloy sheets
02/23/1988US4727001 Aluminum brazing sheet
02/23/1988US4726965 Electroless deposition
02/23/1988US4726854 Cast iron welding electrodes
02/23/1988US4726508 Joining without cracks from carbon precipitation; gold-nickel filler
02/23/1988US4726432 Method of manufacturing an earth boring drill bit
02/23/1988US4726104 Methods for weld repairing hollow, air cooled turbine blades and vanes
02/23/1988US4726101 Using a tape containing a powder metal alloy with a fugitive binder and adhesive backing
02/16/1988US4725708 Heat, wear and corrosion resistance; minimal alloying
02/16/1988US4725512 Materials transformable from the nonamorphous to the amorphous state under frictional loadings
02/16/1988US4725509 Titanium-copper-nickel braze filler metal and method of brazing
02/16/1988US4724890 Aluminothermic welding producing low carbon steel weld
02/16/1988CA1232973A1 System for contact printing with liquid photopolymers
02/16/1988CA1232952A1 Electrode for disintegrating metallic material
02/11/1988DE3626031A1 Process for producing fused tungsten carbide and use thereof
02/10/1988EP0255753A1 Submerged arc welding flux
02/10/1988EP0255644A1 Process for the production of a pressure sensor
02/09/1988US4724297 Methods in the laser cutting of metallic workpieces
02/09/1988US4724120 Depositing an ammonium or metal tetrafluoroborate at the interface and heating
02/09/1988US4724013 Solution annealing, cold working
02/09/1988US4723862 With intermediate ceramic insert
02/09/1988US4723597 Glare-proof brazing; surface coating of sintered pigment-potassium fluoroaluminate layer
02/09/1988CA1232497A1 Stripped gold plating process
02/03/1988CN86106316A Method of surface treatment of melting super-purified aluminum welding wire
02/02/1988US4723061 Gas shielded, flux cored, welding electrode
02/02/1988US4722471 Solder connector device
02/02/1988US4722470 Method and transfer plate for applying solder to component leads
01/1988
01/28/1988WO1988000509A1 Method of brazing corrosion resistant nickel-based thin-walled tubing to stainless steel base members
01/28/1988DE3623623A1 Process for the reworking of tools
01/26/1988US4721837 Cored tubular electrode and method for the electric-arc cutting of metals
01/26/1988US4721653 Vacuum brazing sheet for use in aluminum heat exchanger
01/26/1988CA1232033A1 Resilient resistance welding electrode
01/20/1988EP0253529A1 Fluorinated polycyclic compounds
01/20/1988EP0253497A2 Composites having an intermetallic containing matrix
01/12/1988US4719330 Welding electrode