GB954948A - Rods for flame-spraying - Google Patents

Rods for flame-spraying

Info

Publication number
GB954948A
GB954948A GB7337/62A GB733762A GB954948A GB 954948 A GB954948 A GB 954948A GB 7337/62 A GB7337/62 A GB 7337/62A GB 733762 A GB733762 A GB 733762A GB 954948 A GB954948 A GB 954948A
Authority
GB
United Kingdom
Prior art keywords
rods
inch
fluted
grooves
zirconia
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
GB7337/62A
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.)
Saint Gobain Abrasives Inc
Original Assignee
Norton Co
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 Norton Co filed Critical Norton Co
Publication of GB954948A publication Critical patent/GB954948A/en
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C23—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
    • C23C—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; SURFACE TREATMENT OF METALLIC MATERIAL BY DIFFUSION INTO THE SURFACE, BY CHEMICAL CONVERSION OR SUBSTITUTION; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL
    • C23C4/00—Coating by spraying the coating material in the molten state, e.g. by flame, plasma or electric discharge
    • C23C4/04—Coating by spraying the coating material in the molten state, e.g. by flame, plasma or electric discharge characterised by the coating 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
    • B05B7/18—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 material having originally the shape of a wire, rod or the like
    • C—CHEMISTRY; METALLURGY
    • C23—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
    • C23C—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; SURFACE TREATMENT OF METALLIC MATERIAL BY DIFFUSION INTO THE SURFACE, BY CHEMICAL CONVERSION OR SUBSTITUTION; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL
    • C23C4/00—Coating by spraying the coating material in the molten state, e.g. by flame, plasma or electric discharge
    • C23C4/04—Coating by spraying the coating material in the molten state, e.g. by flame, plasma or electric discharge characterised by the coating material
    • C23C4/10—Oxides, borides, carbides, nitrides or silicides; Mixtures thereof
    • C23C4/11—Oxides
    • 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
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/29—Coated or structually defined flake, particle, cell, strand, strand portion, rod, filament, macroscopic fiber or mass thereof
    • Y10T428/2913—Rod, strand, filament or fiber
    • Y10T428/2973—Particular cross section
    • 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
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/29—Coated or structually defined flake, particle, cell, strand, strand portion, rod, filament, macroscopic fiber or mass thereof
    • Y10T428/2913—Rod, strand, filament or fiber
    • Y10T428/298—Physical dimension

Abstract

Improved, bonded, sintered rods of refractory material have a fluted cross-section. The fluting preferably takes the form of 8 peripherally spaced, trapezoidal-shaped longitudinally disposed grooves. The rods preferably have an outer diameter of 3/16 of an inch and grooves having a depth of 1/32 of an inch. Fluted zirconia or alumina rods are made by mixing coarse gram oxide with a temporary binder, extruding the mixture to form a fluted rod and forming the rod to sinter the particles and drive off the binder; the rods have a porosity of from 8-40% of open and connecting pores and contain 96% and 95% by weight of zirconia and aluminia respectively. Specifications 745,259, 745,275, 833,107 and 852,484 are referred to.ALSO:Bonded, sintered rods of refractory material which are used in the process for coating articles by flame spraying have a fluted cross-section. The fluting preferably takes the form of eight peripherally spaced, trapezoidal-shaped longitudinally disposed grooves. The rods preferably have an outer diameter of 3/16 of an inch and grooves having a depth of 1/32 of an inch. The method of flame spraying is described in Specification 745,275. Specifications 745,259, 833,107 and 852,484 also are referred to.
GB7337/62A 1961-04-06 1962-02-26 Rods for flame-spraying Expired GB954948A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US101099A US3171774A (en) 1961-04-06 1961-04-06 Rods for flame-spraying

Publications (1)

Publication Number Publication Date
GB954948A true GB954948A (en) 1964-04-08

Family

ID=22283034

Family Applications (1)

Application Number Title Priority Date Filing Date
GB7337/62A Expired GB954948A (en) 1961-04-06 1962-02-26 Rods for flame-spraying

Country Status (4)

Country Link
US (1) US3171774A (en)
DE (1) DE1194751B (en)
FR (1) FR1321080A (en)
GB (1) GB954948A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2121780A (en) * 1982-06-14 1984-01-04 Eutectic Corp Ceramic flame spray powder

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE638614A (en) * 1962-11-07 1900-01-01
US3503844A (en) * 1965-03-11 1970-03-31 Commissariat Energie Atomique Cord for coating by blowpipe projection
US3481896A (en) * 1967-08-07 1969-12-02 Norton Co Plastic bonded rods
JPS4946460B1 (en) * 1970-06-04 1974-12-10
US4110418A (en) * 1977-05-13 1978-08-29 Ted Martin Coil packing
CA2573108A1 (en) * 2006-01-26 2007-07-26 Sulzer Metco (Us) Inc. Wire combustion with increased application rates

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2707691A (en) * 1952-08-08 1955-05-03 Norton Co Coating metals and other materials with oxide and articles made thereby
US2876121A (en) * 1956-12-06 1959-03-03 Norton Co Zirconia rods for coating articles by flame spraying
BE565802A (en) * 1957-03-19 1900-01-01

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2121780A (en) * 1982-06-14 1984-01-04 Eutectic Corp Ceramic flame spray powder

Also Published As

Publication number Publication date
FR1321080A (en) 1963-03-15
US3171774A (en) 1965-03-02
DE1194751B (en) 1965-06-10

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