FR2287276A1 - Pulverisateur thermique et methode de pulverisation en employant cet appareil - Google Patents

Pulverisateur thermique et methode de pulverisation en employant cet appareil

Info

Publication number
FR2287276A1
FR2287276A1 FR7530300A FR7530300A FR2287276A1 FR 2287276 A1 FR2287276 A1 FR 2287276A1 FR 7530300 A FR7530300 A FR 7530300A FR 7530300 A FR7530300 A FR 7530300A FR 2287276 A1 FR2287276 A1 FR 2287276A1
Authority
FR
France
Prior art keywords
spraying
thermal sprayer
sprayer
thermal
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.)
Granted
Application number
FR7530300A
Other languages
English (en)
French (fr)
Other versions
FR2287276B1 (xx
Inventor
Charles Carter Mccomas
Larry Steven Sokol
Earl Munn Hanna
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.)
Raytheon Technologies Corp
Original Assignee
United Technologies 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 United Technologies Corp filed Critical United Technologies Corp
Publication of FR2287276A1 publication Critical patent/FR2287276A1/fr
Application granted granted Critical
Publication of FR2287276B1 publication Critical patent/FR2287276B1/fr
Granted legal-status Critical Current

Links

Classifications

    • 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
    • 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
    • B05B7/1606—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 the spraying of the material involving the use of an atomising fluid, e.g. air
    • B05B7/1613—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 the spraying of the material involving the use of an atomising fluid, e.g. air comprising means for heating the atomising fluid before mixing with the material to be sprayed
    • B05B7/162—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 the spraying of the material involving the use of an atomising fluid, e.g. air comprising means for heating the atomising fluid before mixing with the material to be sprayed and heat being transferred from the atomising fluid to the material to be sprayed
    • B05B7/1626—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 the spraying of the material involving the use of an atomising fluid, e.g. air comprising means for heating the atomising fluid before mixing with the material to be sprayed and heat being transferred from the atomising fluid to the material to be sprayed at the moment of mixing
    • 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
    • B05B7/168—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 with means for heating or cooling after mixing
    • 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

Landscapes

  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Plasma & Fusion (AREA)
  • Electromagnetism (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • Nozzles (AREA)
  • Coating By Spraying Or Casting (AREA)
  • Plasma Technology (AREA)
  • Application Of Or Painting With Fluid Materials (AREA)
  • Physical Or Chemical Processes And Apparatus (AREA)
  • Manufacture Of Metal Powder And Suspensions Thereof (AREA)
FR7530300A 1974-10-07 1975-10-03 Pulverisateur thermique et methode de pulverisation en employant cet appareil Granted FR2287276A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US51258574A 1974-10-07 1974-10-07

Publications (2)

Publication Number Publication Date
FR2287276A1 true FR2287276A1 (fr) 1976-05-07
FR2287276B1 FR2287276B1 (xx) 1983-04-15

Family

ID=24039722

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7530300A Granted FR2287276A1 (fr) 1974-10-07 1975-10-03 Pulverisateur thermique et methode de pulverisation en employant cet appareil

Country Status (15)

Country Link
JP (2) JPS5632031B2 (xx)
AU (1) AU503161B2 (xx)
BE (1) BE834234A (xx)
BR (1) BR7506565A (xx)
CA (1) CA1065203A (xx)
CH (1) CH604914A5 (xx)
DE (1) DE2544847C2 (xx)
FR (1) FR2287276A1 (xx)
GB (1) GB1529455A (xx)
IL (1) IL48254A (xx)
IT (1) IT1043176B (xx)
NL (1) NL177286C (xx)
NO (1) NO148113C (xx)
SE (1) SE427804B (xx)
ZA (1) ZA756342B (xx)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5941214U (ja) * 1982-09-08 1984-03-16 株式会社大食美術 紙製容器
JPS623418U (xx) * 1985-06-24 1987-01-10
JPH0251898A (ja) * 1988-08-13 1990-02-21 Nippon Steel Corp プラズマ溶射ガン
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
CH693083A5 (de) * 1998-12-21 2003-02-14 Sulzer Metco Ag Düse sowie Düsenanordnung für einen Brennerkopf eines Plasmaspritzgeräts.
JP5185641B2 (ja) * 2008-01-30 2013-04-17 日鉄住金ハード株式会社 高速ガス溶射装置、プラズマ溶射装置及び噴射口部材
JP2012193431A (ja) * 2011-03-17 2012-10-11 Hiroyuki Shimada プラズマ溶射装置
US10612122B2 (en) * 2017-08-25 2020-04-07 Vladimir E. Belashchenko Plasma device and method for delivery of plasma and spray material at extended locations from an anode arc root attachment

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1571153A1 (de) * 1962-08-25 1970-08-13 Siemens Ag Plasmaspritzpistole
JPS432978Y1 (xx) * 1965-11-09 1968-02-07
DE1281769B (de) * 1966-12-30 1968-10-31 Messer Griesheim Gmbh Verfahren und Vorrichtung zur Zufuehrung eines Pulvers in den Plasmastrahl beim Plasmaspritzen
US3627204A (en) * 1969-06-18 1971-12-14 Sealectro Corp Spray nozzle for plasma guns

Also Published As

Publication number Publication date
JPS6029542B2 (ja) 1985-07-11
CH604914A5 (xx) 1978-09-15
GB1529455A (en) 1978-10-18
NL177286C (nl) 1985-09-02
NO148113C (no) 1983-08-10
NL7511712A (nl) 1976-04-09
SE7511150L (sv) 1976-04-08
NO753361L (xx) 1976-04-08
DE2544847C2 (de) 1986-05-15
NL177286B (nl) 1985-04-01
NO148113B (no) 1983-05-02
IL48254A (en) 1978-07-31
SE427804B (sv) 1983-05-09
AU503161B2 (en) 1979-08-23
JPS5163324A (xx) 1976-06-01
FR2287276B1 (xx) 1983-04-15
BR7506565A (pt) 1976-08-10
CA1065203A (en) 1979-10-30
JPS58202062A (ja) 1983-11-25
ZA756342B (en) 1976-09-29
JPS5632031B2 (xx) 1981-07-24
BE834234A (fr) 1976-02-02
AU8549475A (en) 1977-04-21
IT1043176B (it) 1980-02-20
DE2544847A1 (de) 1976-04-15
IL48254A0 (en) 1975-12-31

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Legal Events

Date Code Title Description
TP Transmission of property
CD Change of name or company name
ST Notification of lapse