GB1447341A – Process for applying hard cardbide particles upon a substrate
– Google Patents
GB1447341A – Process for applying hard cardbide particles upon a substrate
– Google Patents
Process for applying hard cardbide particles upon a substrate
Info
Publication number
GB1447341A
GB1447341A
GB128275A
GB128275A
GB1447341A
GB 1447341 A
GB1447341 A
GB 1447341A
GB 128275 A
GB128275 A
GB 128275A
GB 128275 A
GB128275 A
GB 128275A
GB 1447341 A
GB1447341 A
GB 1447341A
Authority
GB
United Kingdom
Prior art keywords
substrate
applying
particles
cardbide
matrix material
Prior art date
1975-01-13
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
GB128275A
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.)
Individual
Original Assignee
Individual
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.)
1975-01-13
Filing date
1975-01-13
Publication date
1976-08-25
1975-01-13
Application filed by Individual
filed
Critical
Individual
1975-01-13
Priority to GB128275A
priority
Critical
patent/GB1447341A/en
1976-08-25
Publication of GB1447341A
publication
Critical
patent/GB1447341A/en
Status
Expired
legal-status
Critical
Current
Links
Espacenet
Global Dossier
Discuss
Classifications
B—PERFORMING OPERATIONS; TRANSPORTING
B22—CASTING; POWDER METALLURGY
B22F—WORKING METALLIC POWDER; MANUFACTURE OF ARTICLES FROM METALLIC POWDER; MAKING METALLIC POWDER; APPARATUS OR DEVICES SPECIALLY ADAPTED FOR METALLIC POWDER
B22F7/00—Manufacture of composite layers, workpieces, or articles, comprising metallic powder, by sintering the powder, with or without compacting wherein at least one part is obtained by sintering or compression
B22F7/02—Manufacture of composite layers, workpieces, or articles, comprising metallic powder, by sintering the powder, with or without compacting wherein at least one part is obtained by sintering or compression of composite layers
B22F7/04—Manufacture of composite layers, workpieces, or articles, comprising metallic powder, by sintering the powder, with or without compacting wherein at least one part is obtained by sintering or compression of composite layers with one or more layers not made from powder, e.g. made from solid metal
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
C23C24/00—Coating starting from inorganic powder
C23C24/08—Coating starting from inorganic powder by application of heat or pressure and heat
C23C24/10—Coating starting from inorganic powder by application of heat or pressure and heat with intermediate formation of a liquid phase in the layer
C23C24/103—Coating with metallic material, i.e. metals or metal alloys, optionally comprising hard particles, e.g. oxides, carbides or nitrides
Abstract
1447341 Hard facing metal substrates G R HELD 13 Jan 1975 1282/75 Headings C7D and C7F A substrate, e.g. a steel cutting edge, is hard faced with a carbide, e.g. of W, Ti, Ta, Mo, by applying a Cu-free matrix material having a melting point of 1900 to 2100‹F, e.g. by spraying a Ni-Cr, Wc or Co base alloy, then applying an organic adhesive, sprinkling the carbide particles on the adhesive, and then heating, e.g. in a hydrogennitrogen atmosphere, to melt the matrix material. The organic binder may be water-glycerine, waterstarch, laundry size, castor or mineral oil.
GB128275A
1975-01-13
1975-01-13
Process for applying hard cardbide particles upon a substrate
Expired
GB1447341A
(en)
Priority Applications (1)
Application Number
Priority Date
Filing Date
Title
GB128275A
GB1447341A
(en)
1975-01-13
1975-01-13
Process for applying hard cardbide particles upon a substrate
Applications Claiming Priority (1)
Application Number
Priority Date
Filing Date
Title
GB128275A
GB1447341A
(en)
1975-01-13
1975-01-13
Process for applying hard cardbide particles upon a substrate
Publications (1)
Publication Number
Publication Date
GB1447341A
true
GB1447341A
(en)
1976-08-25
Family
ID=9719266
Family Applications (1)
Application Number
Title
Priority Date
Filing Date
GB128275A
Expired
GB1447341A
(en)
1975-01-13
1975-01-13
Process for applying hard cardbide particles upon a substrate
Country Status (1)
Country
Link
GB
(1)
GB1447341A
(en)
Cited By (3)
* Cited by examiner, † Cited by third party
Publication number
Priority date
Publication date
Assignee
Title
FR2414977A1
(en)
*
1978-01-24
1979-08-17
Voitas Edward
DRILL SLEEVES, PUMP SEALS AND SIMILAR OBJECTS AND PROCESS FOR THEIR MANUFACTURING
GB2222180A
(en)
*
1988-05-25
1990-02-28
Gen Electric
Forming abrasive particles and tips for turbine blades
DE3842673A1
(en)
*
1988-12-19
1990-06-21
Atilla Dipl Chem Dr Ing Akyol
Process for producing wear-resistant coats
1975
1975-01-13
GB
GB128275A
patent/GB1447341A/en
not_active
Expired
Cited By (4)
* Cited by examiner, † Cited by third party
Publication number
Priority date
Publication date
Assignee
Title
FR2414977A1
(en)
*
1978-01-24
1979-08-17
Voitas Edward
DRILL SLEEVES, PUMP SEALS AND SIMILAR OBJECTS AND PROCESS FOR THEIR MANUFACTURING
GB2222180A
(en)
*
1988-05-25
1990-02-28
Gen Electric
Forming abrasive particles and tips for turbine blades
GB2222180B
(en)
*
1988-05-25
1992-12-09
Gen Electric
Forming abrasive tips for turbine blades
DE3842673A1
(en)
*
1988-12-19
1990-06-21
Atilla Dipl Chem Dr Ing Akyol
Process for producing wear-resistant coats
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Legal Events
Date
Code
Title
Description
1977-01-06
PS
Patent sealed
1987-09-03
PCNP
Patent ceased through non-payment of renewal fee
