Patents for H05H 1 - Generating plasma; Handling plasma (22,647)
05/1980
05/27/1980US4205278 Multiple excitation regenerative amplifier inertial confinement system
05/27/1980US4205215 Method and device for welding in a thermally ionized gas
05/20/1980US4203393 Plasma jet ignition engine and method
05/06/1980US4201921 Electron beam-capillary plasma flash x-ray device
04/1980
04/29/1980CA1076657A1 Method and apparatus for projecting solids containing gaseous media into an arc discharge
04/22/1980US4199402 Plasma energy production
04/22/1980US4199104 Plasma spraying apparatus
04/22/1980CA1076215A1 Device and welding torch for plasma-mig-welding
04/22/1980CA1076214A1 Method of and device for plasma-mig welding
04/08/1980CA1075325A1 Plasma reactor and procedure for reduction of metal oxides
04/08/1980CA1075322A1 Method and apparatus for plasma-mig-welding with plurality of mig arcs
04/08/1980CA1075321A1 Welding torch for plasma-mig-welding
04/01/1980US4195914 Mirror arrangement within an evacuated space for accurately focussing a large diameter, high power laser beam
03/1980
03/20/1980WO1980000439A1 Method for compressing gaseous materials in a contained volume
03/20/1980WO1980000438A1 Method and apparatus for producing hollow microspheres
03/19/1980EP0008701A1 Torch for microplasma welding
03/18/1980US4194106 Methods and devices for cutting, eroding, welding and depositing metallic and non-metallic materials by means of an electric arc
03/11/1980US4192706 Gas-etching device
03/06/1980WO1980000388A1 Method of generating the energy in tokamak thermonuclear reactor and the device therefor
02/1980
02/26/1980US4190016 Cryogenic target formation using cold gas jets
02/19/1980CA1072049A1 Plasma-arc process for production of powders of chemical products
02/12/1980US4188532 Method for the non-destructive assaying of laser fusion targets
02/12/1980US4188118 Manipulator for rotating and examining small spheres
02/12/1980CA1071770A1 Device for electrical deceleration of flow of charged particles
02/12/1980CA1071579A1 End point control in plasma etching
01/1980
01/22/1980US4185213 Gaseous electrode for MHD generator
01/10/1980WO1980000045A1 Method and apparatus for generating and utilizing a compound plasma configuration
01/08/1980US4182650 No radioactive wastes
01/01/1980US4181504 Method for the gasification of carbonaceous matter by plasma arc pyrolysis
01/01/1980US4181256 Metal melt-spraying method and equipment
12/1979
12/25/1979CA1068792A Containment of very hot fluids in permeable conduits
12/25/1979CA1068461A Magnetite electrostatographic carriers
12/18/1979US4179599 Laser plasmatron
12/18/1979US4179192 Laser fusion optical system
12/18/1979CA1068414A1 Single beam pass migmacell method and apparatus
12/12/1979EP0005963A1 Method of plasma depositing a glass, a glass or silica optical fibre preform produced by this method, and method of making a silica optical fibre from this preform
12/04/1979US4177060 Reduction of stable oxides
12/04/1979CA1067584A1 Method and torch for sustaining multiple coaxial arcs
11/1979
11/27/1979US4175830 Wave mode converter
11/27/1979CA1066896A1 Method for making uniform pellets for fusion reactors
11/20/1979US4175235 Apparatus for the plasma treatment of semiconductors
11/20/1979US4175225 Gas flow control circuit for plasma arc welding
11/13/1979US4174477 Method of and device for arc welding
11/06/1979CA1065794A1 Method of reducing ores
11/06/1979CA1065576A1 Process for preparing finely-divided refractory powders
10/1979
10/30/1979CA1065203A1 Thermal spraying using cool plasma stream
10/23/1979US4172008 Nuclear fusion reactor
10/23/1979CA1065022A1 Method and device for controlling an electric arc by rotating magnetic field
10/23/1979CA1064862A1 Gas discharge apparatus
10/17/1979EP0004751A2 Electrical discharge heating device and method of heating using such
10/02/1979US4169962 Heat treating apparatus
09/1979
09/04/1979US4166761 Fusion chamber
09/04/1979US4166760 Plasma confinement apparatus using solenoidal and mirror coils
08/1979
08/28/1979US4166219 Photon lasers
08/28/1979US4165991 Method for the production of synthetic wollastonite material
08/28/1979CA1061418A1 Plasma mig welding with two series connected power sources
08/21/1979CA1060929A1 Extended arc furnace and process for melting particulate charge therin
08/14/1979US4164654 Device for generating an atomic cloud
08/14/1979US4164553 Plasma arc process for the production of chemical products in power form
08/07/1979US4163891 Active gas plasma arc torch and a method of operating the same
08/07/1979CA1059946A1 Process for converting naturally occurring hydrocarbon fuels into gaseous products by an arc heater
08/07/1979CA1059739A1 Butt welding device of optical fibers
07/1979
07/24/1979US4162431 Method and apparatus for controlling the erosion of arc producing electrodes
07/24/1979US4162283 Method of melting magnetically weak particles of arbitrary shape into substantially spherically-shaped globules
07/24/1979CA1059219A1 Graphite orifice tip for plasma arc welding
07/12/1979WO1979000413A1 Electric arc apparatus and method for treating a flow of material by an electric arc
07/10/1979CA1058335A1 Beam limiter for thermonuclear fusion devices
07/03/1979US4160118 Method and apparatus for superheating gases
06/1979
06/27/1979EP0002623A1 Electric arc apparatus and method for treating a flow of material by an electric arc
06/19/1979CA1056961A1 Plasma generating device using microwaves to energise a gas column contained in an insulating casing
05/1979
05/29/1979US4156832 Gas vortex with MHD-drive
05/15/1979US4154972 Apparatus and procedure for reduction of metal oxides
05/15/1979US4154868 Method for forming targets
05/01/1979US4152625 Plasma generation and confinement with continuous wave lasers
05/01/1979US4152532 Means and method of heating
04/1979
04/17/1979US4149931 Divertor for use in fusion reactors
04/17/1979CA1052638A1 Plasma flame-spraying process employing supersonic gaseous streams
04/03/1979US4147957 Plasma jet device and method of operating same
04/03/1979US4147917 Method and device for plasma-MIG-welding
04/03/1979US4147916 Split-flow nozzle for energy beam system
03/1979
03/27/1979US4146773 Welding torch for plasma-mig-welding
03/27/1979US4146772 Method of and device for plasma-mig welding
03/20/1979US4145403 Arc heater method for producing metal oxides
03/20/1979US4145250 Depositing onto reactor wall a refractory material
03/06/1979CA1050175A1 Charged particle accelerator
02/1979
02/27/1979US4142090 Method of and device for plasma MIG welding
02/27/1979US4141694 Apparatus for the gasification of carbonaceous matter by plasma arc pyrolysis
02/20/1979US4140943 Plasma generating device with hairpin-shaped cathode filaments
02/20/1979US4140892 Plasma-arc spraying torch
02/20/1979US4140576 Apparatus for neutralization of accelerated ions
02/20/1979US4140057 Axisymmetric stabilized liner implosion system
02/20/1979CA1049160A1 Method and apparatus for extracting ions from a partially ionized plasma using a magnetic field gradient
02/06/1979US4138609 Method for forming electrically charged laser targets
02/06/1979US4138317 Guidance system, lasers
01/1979
01/30/1979US4137096 Low cost system for developing solar cells
01/09/1979US4134034 Magnetohydrodynamic power systems
01/09/1979US4133987 Electrode assembly for plasma arc torches
12/1978
12/12/1978US4129772 Electrode structures for high energy high temperature plasmas
12/05/1978US4128764 Collective field accelerator
11/1978
11/28/1978US4127760 Electrical plasma jet torch and electrode therefor