ZA713502B - An improved method of and apparatus for electrolytically coating particles - Google Patents

An improved method of and apparatus for electrolytically coating particles

Info

Publication number
ZA713502B
ZA713502B ZA713502A ZA713502A ZA713502B ZA 713502 B ZA713502 B ZA 713502B ZA 713502 A ZA713502 A ZA 713502A ZA 713502 A ZA713502 A ZA 713502A ZA 713502 B ZA713502 B ZA 713502B
Authority
ZA
South Africa
Prior art keywords
improved method
coating particles
electrolytically coating
electrolytically
particles
Prior art date
Application number
ZA713502A
Other languages
English (en)
Inventor
B Dewar
Original Assignee
De Beers Ind Diamond
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 De Beers Ind Diamond filed Critical De Beers Ind Diamond
Priority to ZA713502A priority Critical patent/ZA713502B/xx
Priority to US00255574A priority patent/US3779873A/en
Priority to BE783913A priority patent/BE783913A/fr
Priority to DE2226501A priority patent/DE2226501C3/de
Priority to GB2544372A priority patent/GB1387444A/en
Priority to IE733/72A priority patent/IE36460B1/xx
Publication of ZA713502B publication Critical patent/ZA713502B/xx

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
    • C25D—PROCESSES FOR THE ELECTROLYTIC OR ELECTROPHORETIC PRODUCTION OF COATINGS; ELECTROFORMING; APPARATUS THEREFOR
    • C25D7/00—Electroplating characterised by the article coated
    • C—CHEMISTRY; METALLURGY
    • C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
    • C25D—PROCESSES FOR THE ELECTROLYTIC OR ELECTROPHORETIC PRODUCTION OF COATINGS; ELECTROFORMING; APPARATUS THEREFOR
    • C25D5/00—Electroplating characterised by the process; Pretreatment or after-treatment of workpieces
    • C25D5/08—Electroplating with moving electrolyte e.g. jet electroplating
    • C—CHEMISTRY; METALLURGY
    • C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
    • C25D—PROCESSES FOR THE ELECTROLYTIC OR ELECTROPHORETIC PRODUCTION OF COATINGS; ELECTROFORMING; APPARATUS THEREFOR
    • C25D5/00—Electroplating characterised by the process; Pretreatment or after-treatment of workpieces
    • C25D5/60—Electroplating characterised by the structure or texture of the layers
    • C25D5/605—Surface topography of the layers, e.g. rough, dendritic or nodular layers

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Electroplating Methods And Accessories (AREA)
  • Chemically Coating (AREA)
  • Polishing Bodies And Polishing Tools (AREA)
ZA713502A 1971-06-01 1971-06-01 An improved method of and apparatus for electrolytically coating particles ZA713502B (en)

Priority Applications (6)

Application Number Priority Date Filing Date Title
ZA713502A ZA713502B (en) 1971-06-01 1971-06-01 An improved method of and apparatus for electrolytically coating particles
US00255574A US3779873A (en) 1971-06-01 1972-05-22 Process for metal coating diamonds
BE783913A BE783913A (fr) 1971-06-01 1972-05-25 Methode et appareil perfectionnes pour le revetement de grains
DE2226501A DE2226501C3 (de) 1971-06-01 1972-05-31 Verfahren zur Metallbeschichtung von Teilchen in einem Fluidatbett, Anwendung des Verfahrens und Vorrichtung zur Durchführung des Verfahrens
GB2544372A GB1387444A (en) 1971-06-01 1972-05-31 Method of coating particles
IE733/72A IE36460B1 (en) 1971-06-01 1972-06-01 An improved method of metal coating particles

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ZA713502A ZA713502B (en) 1971-06-01 1971-06-01 An improved method of and apparatus for electrolytically coating particles

Publications (1)

Publication Number Publication Date
ZA713502B true ZA713502B (en) 1972-08-30

Family

ID=25563445

Family Applications (1)

Application Number Title Priority Date Filing Date
ZA713502A ZA713502B (en) 1971-06-01 1971-06-01 An improved method of and apparatus for electrolytically coating particles

Country Status (6)

Country Link
US (1) US3779873A (fr)
BE (1) BE783913A (fr)
DE (1) DE2226501C3 (fr)
GB (1) GB1387444A (fr)
IE (1) IE36460B1 (fr)
ZA (1) ZA713502B (fr)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3994785A (en) * 1975-01-09 1976-11-30 Rippere Ralph E Electrolytic methods for production of high density copper powder
US4046643A (en) * 1975-09-09 1977-09-06 Rippere Ralph E Production of multi-metal particles for powder metallurgy alloys
US3994796A (en) * 1975-09-11 1976-11-30 The United States Of America As Represented By The United States Energy Research And Development Administration Electrolytic plating apparatus for discrete microsized particles
FR2460348A1 (fr) * 1979-06-29 1981-01-23 Onera (Off Nat Aerospatiale) Procede et dispositif pour revetir des elements de petite dimension d'un depot metallique
US4316786A (en) * 1980-09-19 1982-02-23 The United States Of America As Represented By The United States Department Of Energy Apparatus for electroplating particles of small dimension
JPS59159999A (ja) * 1983-03-02 1984-09-10 Kuraray Co Ltd 無機粉粒体の電気メツキ方法
DE3423717A1 (de) * 1984-06-27 1986-01-09 Hans Klaus 8182 Bad Wiessee Schneider Einrichtung zur beschichtung von gegenstaenden mit koernigem oder staubfoermigem material, insbesondere diamantstaub
US6077410A (en) * 1996-12-31 2000-06-20 Byron; David E. Method and apparatus for forming crystals
US5855314A (en) * 1997-03-07 1999-01-05 Norton Company Abrasive tool containing coated superabrasive grain
US5832360A (en) * 1997-08-28 1998-11-03 Norton Company Bond for abrasive tool
US6187071B1 (en) 1999-01-14 2001-02-13 Norton Company Bond for abrasive tool
WO2004094685A2 (fr) * 2003-04-22 2004-11-04 Diamond Innovations, Inc. Procedes d'obtention et d'application d'un revetement resistant a l'usure et articles enduits connexes
CN103694955B (zh) * 2013-12-11 2015-04-08 北京保利世达科技有限公司 一种单晶金刚石磨粒的制备方法

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US521991A (en) * 1894-06-26 Metallic powder
US1789443A (en) * 1926-06-05 1931-01-20 Anaconda Sales Co Roofing material
CH458007A (fr) * 1966-09-10 1968-06-15 Sel Rex Corp Procédé pour le traitement galvanique de pièces en vrac et installation pour la mise en oeuvre de ce procédé
US3498890A (en) * 1967-03-27 1970-03-03 Melpar Inc Preparation of fiber-metal composites by electrodeposition
GB1232582A (fr) * 1967-05-09 1971-05-19
US3577324A (en) * 1968-01-24 1971-05-04 Sondell Research Dev Co Process of coating particles with metals

Also Published As

Publication number Publication date
DE2226501B2 (de) 1981-04-23
IE36460B1 (en) 1976-11-10
BE783913A (fr) 1972-09-18
IE36460L (en) 1972-12-01
DE2226501A1 (de) 1972-12-14
US3779873A (en) 1973-12-18
DE2226501C3 (de) 1982-03-25
GB1387444A (en) 1975-03-19

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