GB1529303A - Making of substantially spherical metal bodies by electrodeposition - Google Patents

Making of substantially spherical metal bodies by electrodeposition

Info

Publication number
GB1529303A
GB1529303A GB44128/74A GB4412874A GB1529303A GB 1529303 A GB1529303 A GB 1529303A GB 44128/74 A GB44128/74 A GB 44128/74A GB 4412874 A GB4412874 A GB 4412874A GB 1529303 A GB1529303 A GB 1529303A
Authority
GB
United Kingdom
Prior art keywords
drum
electrolyte
anode
metal
spherical metal
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
GB44128/74A
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.)
Johnson Matthey PLC
Original Assignee
Johnson Matthey PLC
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 Johnson Matthey PLC filed Critical Johnson Matthey PLC
Priority to GB44128/74A priority Critical patent/GB1529303A/en
Priority to NO753395A priority patent/NO753395L/no
Priority to ZA00756388A priority patent/ZA756388B/xx
Priority to DE19752545576 priority patent/DE2545576A1/de
Priority to AU85646/75A priority patent/AU8564675A/en
Publication of GB1529303A publication Critical patent/GB1529303A/en
Expired legal-status Critical Current

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
    • 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
    • B22F1/00—Metallic powder; Treatment of metallic powder, e.g. to facilitate working or to improve properties
    • B22F1/17—Metallic particles coated with metal
    • C—CHEMISTRY; METALLURGY
    • C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
    • C25D—PROCESSES FOR THE ELECTROLYTIC OR ELECTROPHORETIC PRODUCTION OF COATINGS; ELECTROFORMING; APPARATUS THEREFOR
    • C25D17/00—Constructional parts, or assemblies thereof, of cells for electrolytic coating
    • C25D17/16—Apparatus for electrolytic coating of small objects in bulk
    • C25D17/18—Apparatus for electrolytic coating of small objects in bulk having closed containers
    • C25D17/20—Horizontal barrels
    • 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
    • B22F9/00—Making metallic powder or suspensions thereof
    • B22F9/02—Making metallic powder or suspensions thereof using physical processes
    • B22F9/04—Making metallic powder or suspensions thereof using physical processes starting from solid material, e.g. by crushing, grinding or milling
    • B22F2009/045—Making metallic powder or suspensions thereof using physical processes starting from solid material, e.g. by crushing, grinding or milling by other means than ball or jet milling
    • B22F2009/046—Making metallic powder or suspensions thereof using physical processes starting from solid material, e.g. by crushing, grinding or milling by other means than ball or jet milling by cutting

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Electrolytic Production Of Metals (AREA)
  • Electroplating And Plating Baths Therefor (AREA)
GB44128/74A 1974-10-11 1974-10-11 Making of substantially spherical metal bodies by electrodeposition Expired GB1529303A (en)

Priority Applications (5)

Application Number Priority Date Filing Date Title
GB44128/74A GB1529303A (en) 1974-10-11 1974-10-11 Making of substantially spherical metal bodies by electrodeposition
NO753395A NO753395L (enrdf_load_stackoverflow) 1974-10-11 1975-10-08
ZA00756388A ZA756388B (en) 1974-10-11 1975-10-08 Improvements in and relating to the production of discrete metal bodies
DE19752545576 DE2545576A1 (de) 1974-10-11 1975-10-10 Verfahren zur herstellung von einzelnen metallkoerpern
AU85646/75A AU8564675A (en) 1974-10-11 1975-10-10 Electrolytic production of discrete metal bodies

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB44128/74A GB1529303A (en) 1974-10-11 1974-10-11 Making of substantially spherical metal bodies by electrodeposition

Publications (1)

Publication Number Publication Date
GB1529303A true GB1529303A (en) 1978-10-18

Family

ID=10431918

Family Applications (1)

Application Number Title Priority Date Filing Date
GB44128/74A Expired GB1529303A (en) 1974-10-11 1974-10-11 Making of substantially spherical metal bodies by electrodeposition

Country Status (5)

Country Link
AU (1) AU8564675A (enrdf_load_stackoverflow)
DE (1) DE2545576A1 (enrdf_load_stackoverflow)
GB (1) GB1529303A (enrdf_load_stackoverflow)
NO (1) NO753395L (enrdf_load_stackoverflow)
ZA (1) ZA756388B (enrdf_load_stackoverflow)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1996033299A1 (en) * 1995-04-20 1996-10-24 Thermicedge Corporation An improved process for manufacture of uniformly sized metal spheres
EP1028180A4 (en) * 1997-10-09 2005-01-12 Neomax Co Ltd PROCESS FOR PRODUCING VERY SMALL METAL BALLS
CN112453393A (zh) * 2020-12-02 2021-03-09 山东理工大学 一种等离子体电解沉积制备微细磁性磨料的方法

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4528207A (en) * 1982-06-04 1985-07-09 The University Of Virginia Alumni Patents Foundation Plated dental amalgam alloys
CN102534687B (zh) * 2011-12-30 2014-04-16 东南大学 PdNiCu三元纳米多孔金属及其制备与应用
CN107552779B (zh) * 2017-09-11 2019-05-28 中国科学院过程工程研究所 一种间歇式电沉积制备微米级和/或毫米级包覆型粉体的装置及其处理方法

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1996033299A1 (en) * 1995-04-20 1996-10-24 Thermicedge Corporation An improved process for manufacture of uniformly sized metal spheres
US5935406A (en) * 1995-04-20 1999-08-10 Thermicedge Corporation Process for manufacture of uniformly sized metal spheres
EP1028180A4 (en) * 1997-10-09 2005-01-12 Neomax Co Ltd PROCESS FOR PRODUCING VERY SMALL METAL BALLS
CN112453393A (zh) * 2020-12-02 2021-03-09 山东理工大学 一种等离子体电解沉积制备微细磁性磨料的方法
CN112453393B (zh) * 2020-12-02 2023-01-13 山东理工大学 一种等离子体电解沉积制备微细磁性磨料的方法

Also Published As

Publication number Publication date
DE2545576A1 (de) 1976-04-22
ZA756388B (en) 1976-09-29
NO753395L (enrdf_load_stackoverflow) 1976-04-13
AU8564675A (en) 1977-04-21

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Legal Events

Date Code Title Description
PS Patent sealed [section 19, patents act 1949]
PCNP Patent ceased through non-payment of renewal fee