GB990533A - Electrical spraying apparatus and methods - Google Patents

Electrical spraying apparatus and methods

Info

Publication number
GB990533A
GB990533A GB22718/62A GB2271862A GB990533A GB 990533 A GB990533 A GB 990533A GB 22718/62 A GB22718/62 A GB 22718/62A GB 2271862 A GB2271862 A GB 2271862A GB 990533 A GB990533 A GB 990533A
Authority
GB
United Kingdom
Prior art keywords
electrode
passage
rod
gas
chamber
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired
Application number
GB22718/62A
Other languages
English (en)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Plasmadyne Corp
Original Assignee
Plasmadyne Corp
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Plasmadyne Corp filed Critical Plasmadyne Corp
Publication of GB990533A publication Critical patent/GB990533A/en
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05H—PLASMA TECHNIQUE; PRODUCTION OF ACCELERATED ELECTRICALLY-CHARGED PARTICLES OR OF NEUTRONS; PRODUCTION OR ACCELERATION OF NEUTRAL MOLECULAR OR ATOMIC BEAMS
    • H05H1/00—Generating plasma; Handling plasma
    • H05H1/24—Generating plasma
    • H05H1/26—Plasma torches
    • H05H1/32—Plasma torches using an arc
    • H05H1/42—Plasma torches using an arc with provisions for introducing materials into the plasma, e.g. powder or liquid
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
    • B05B7/00—Spraying apparatus for discharge of liquids or other fluent materials from two or more sources, e.g. of liquid and air, of powder and gas
    • B05B7/16—Spraying apparatus for discharge of liquids or other fluent materials from two or more sources, e.g. of liquid and air, of powder and gas incorporating means for heating or cooling the material to be sprayed
    • B05B7/22—Spraying apparatus for discharge of liquids or other fluent materials from two or more sources, e.g. of liquid and air, of powder and gas incorporating means for heating or cooling the material to be sprayed electrically, magnetically or electromagnetically, e.g. by arc
    • B05B7/222—Spraying apparatus for discharge of liquids or other fluent materials from two or more sources, e.g. of liquid and air, of powder and gas incorporating means for heating or cooling the material to be sprayed electrically, magnetically or electromagnetically, e.g. by arc using an arc
    • B05B7/226—Spraying apparatus for discharge of liquids or other fluent materials from two or more sources, e.g. of liquid and air, of powder and gas incorporating means for heating or cooling the material to be sprayed electrically, magnetically or electromagnetically, e.g. by arc using an arc the material being originally a particulate material
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T74/00—Machine element or mechanism
    • Y10T74/20—Control lever and linkage systems
    • Y10T74/20576—Elements
    • Y10T74/20582—Levers

Landscapes

  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Plasma & Fusion (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • Electromagnetism (AREA)
  • Plasma Technology (AREA)
  • Nozzles (AREA)
GB22718/62A 1961-06-13 1962-06-13 Electrical spraying apparatus and methods Expired GB990533A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US126402A US3183337A (en) 1961-06-13 1961-06-13 Electrical plasma-jet spray torch and method

Publications (1)

Publication Number Publication Date
GB990533A true GB990533A (en) 1965-04-28

Family

ID=22424620

Family Applications (1)

Application Number Title Priority Date Filing Date
GB22718/62A Expired GB990533A (en) 1961-06-13 1962-06-13 Electrical spraying apparatus and methods

Country Status (3)

Country Link
US (1) US3183337A (enrdf_load_stackoverflow)
GB (1) GB990533A (enrdf_load_stackoverflow)
NL (1) NL279638A (enrdf_load_stackoverflow)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5518178A (en) * 1994-03-02 1996-05-21 Sermatech International Inc. Thermal spray nozzle method for producing rough thermal spray coatings and coatings produced
US5858469A (en) * 1995-11-30 1999-01-12 Sermatech International, Inc. Method and apparatus for applying coatings using a nozzle assembly having passageways of differing diameter

Families Citing this family (24)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL295695A (enrdf_load_stackoverflow) * 1962-07-27 1900-01-01
US3378391A (en) * 1962-12-20 1968-04-16 Giannini Scient Corp Method for coating plastics onto a substrate employing a plasma
US3425864A (en) * 1965-07-21 1969-02-04 Templeton Coal Co Method for making electric resistance heaters
US3529226A (en) * 1966-12-19 1970-09-15 Skinner Precision Ind Inc Tachometer speed control for a linear induction motor
US3753666A (en) * 1967-12-04 1973-08-21 Trw Inc Noble metals having a high emittance coating of iron titanate
US3591759A (en) * 1969-06-04 1971-07-06 Sealectro Corp Method of depositing heat fusible material and apparatus therefor
US3751295A (en) * 1970-11-05 1973-08-07 Atomic Energy Commission Plasma arc sprayed modified alumina high emittance coatings for noble metals
US3914573A (en) * 1971-05-17 1975-10-21 Geotel Inc Coating heat softened particles by projection in a plasma stream of Mach 1 to Mach 3 velocity
US3707615A (en) * 1971-11-12 1972-12-26 Metco Inc Nozzle for a plasma generator
US3854993A (en) * 1971-12-08 1974-12-17 Monsanto Res Corp Microwave circulator
US3839618A (en) * 1972-01-03 1974-10-01 Geotel Inc Method and apparatus for effecting high-energy dynamic coating of substrates
US3962486A (en) * 1974-01-02 1976-06-08 Eppco Novel process for applying thermoset resinous coatings
US3947617A (en) * 1974-07-08 1976-03-30 Eppco Coated container
US3958097A (en) * 1974-05-30 1976-05-18 Metco, Inc. Plasma flame-spraying process employing supersonic gaseous streams
DE3430383A1 (de) * 1984-08-17 1986-02-27 Plasmainvent AG, Zug Plasmaspritzbrenner fuer innenbeschichtungen
US4672171A (en) * 1985-03-21 1987-06-09 United Centrifugal Pumps Plasma transfer welded arc torch
DE3642375A1 (de) * 1986-12-11 1988-06-23 Castolin Sa Verfahren zur aufbringung einer innenbeschichtung in rohre od. dgl. hohlraeume engen querschnittes sowie plasmaspritzbrenner dafuer
DE4228064A1 (de) * 1992-08-24 1994-03-03 Plasma Technik Ag Plasmaspritzgerät
US5374802A (en) * 1992-12-31 1994-12-20 Osram Sylvania Inc. Vortex arc generator and method of controlling the length of the arc
US5837959A (en) * 1995-09-28 1998-11-17 Sulzer Metco (Us) Inc. Single cathode plasma gun with powder feed along central axis of exit barrel
CH693083A5 (de) * 1998-12-21 2003-02-14 Sulzer Metco Ag Düse sowie Düsenanordnung für einen Brennerkopf eines Plasmaspritzgeräts.
US6271497B1 (en) * 1999-04-09 2001-08-07 Tatras, Inc. Plasma torch head and method for making the same
GB0414680D0 (en) * 2004-06-30 2004-08-04 Boc Group Plc Method and apparatus for heating a gas stream
US9211603B2 (en) 2012-01-31 2015-12-15 The Esab Group, Inc. Plasma gouging torch and angled nozzle therefor

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1002721A (en) * 1910-08-09 1911-09-05 Hub Machine Welding & Contracting Co Electric-arc furnace-heater.
US2806124A (en) * 1955-07-26 1957-09-10 Union Carbide Corp Arc torch and process
US2858411A (en) * 1955-10-11 1958-10-28 Union Carbide Corp Arc torch and process
US2982845A (en) * 1958-07-11 1961-05-02 Union Carbide Corp Electric arc spraying
US2973426A (en) * 1956-06-05 1961-02-28 Joseph J Casey Electric-arc torch
GB958375A (en) * 1959-08-24 1964-05-21 Nat Res Dev Improvements in or relating to constricted arc or plasma jet torches

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5518178A (en) * 1994-03-02 1996-05-21 Sermatech International Inc. Thermal spray nozzle method for producing rough thermal spray coatings and coatings produced
US5858469A (en) * 1995-11-30 1999-01-12 Sermatech International, Inc. Method and apparatus for applying coatings using a nozzle assembly having passageways of differing diameter

Also Published As

Publication number Publication date
NL279638A (enrdf_load_stackoverflow)
US3183337A (en) 1965-05-11

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