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AU2002237690A1 - Spheres and method of forming a plurality of spheres - Google Patents

Spheres and method of forming a plurality of spheres

Info

Publication number
AU2002237690A1
AU2002237690A1 AU2002237690A AU3769002A AU2002237690A1 AU 2002237690 A1 AU2002237690 A1 AU 2002237690A1 AU 2002237690 A AU2002237690 A AU 2002237690A AU 3769002 A AU3769002 A AU 3769002A AU 2002237690 A1 AU2002237690 A1 AU 2002237690A1
Authority
AU
Australia
Prior art keywords
spheres
forming
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.)
Abandoned
Application number
AU2002237690A
Inventor
Colin Edie
David B. Keno
Christopher L. Parfeniuk
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.)
Honeywell International Inc
Original Assignee
Honeywell International Inc
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 Honeywell International Inc filed Critical Honeywell International Inc
Publication of AU2002237690A1 publication Critical patent/AU2002237690A1/en
Abandoned legal-status Critical Current

Links

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
    • B22F9/00—Making metallic powder or suspensions thereof
    • B22F9/02—Making metallic powder or suspensions thereof using physical processes
    • B22F9/06—Making metallic powder or suspensions thereof using physical processes starting from liquid material
    • B22F9/08—Making metallic powder or suspensions thereof using physical processes starting from liquid material by casting, e.g. through sieves or in water, by atomising or spraying
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J2/00—Processes or devices for granulating materials, e.g. fertilisers in general; Rendering particulate materials free flowing in general, e.g. making them hydrophobic
    • B01J2/02—Processes or devices for granulating materials, e.g. fertilisers in general; Rendering particulate materials free flowing in general, e.g. making them hydrophobic by dividing the liquid material into drops, e.g. by spraying, and solidifying the drops
    • B01J2/04—Processes or devices for granulating materials, e.g. fertilisers in general; Rendering particulate materials free flowing in general, e.g. making them hydrophobic by dividing the liquid material into drops, e.g. by spraying, and solidifying the drops in a gaseous medium
    • 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
    • B22F1/06—Metallic powder characterised by the shape of the particles
    • B22F1/065—Spherical particles
    • C—CHEMISTRY; METALLURGY
    • C03—GLASS; MINERAL OR SLAG WOOL
    • C03B—MANUFACTURE, SHAPING, OR SUPPLEMENTARY PROCESSES
    • C03B19/00—Other methods of shaping glass
    • C03B19/10—Forming beads
    • C03B19/1005—Forming solid beads
    • C03B19/1045—Forming solid beads by bringing hot glass in contact with a liquid, e.g. shattering
    • C—CHEMISTRY; METALLURGY
    • C03—GLASS; MINERAL OR SLAG WOOL
    • C03B—MANUFACTURE, SHAPING, OR SUPPLEMENTARY PROCESSES
    • C03B19/00—Other methods of shaping glass
    • C03B19/10—Forming beads
    • C03B19/1005—Forming solid beads
    • C03B19/1055—Forming solid beads by extruding, e.g. dripping molten glass in a gaseous atmosphere
    • 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
    • B22F9/06—Making metallic powder or suspensions thereof using physical processes starting from liquid material
    • B22F9/08—Making metallic powder or suspensions thereof using physical processes starting from liquid material by casting, e.g. through sieves or in water, by atomising or spraying
    • B22F9/082—Making metallic powder or suspensions thereof using physical processes starting from liquid material by casting, e.g. through sieves or in water, by atomising or spraying atomising using a fluid
    • B22F2009/0836—Making metallic powder or suspensions thereof using physical processes starting from liquid material by casting, e.g. through sieves or in water, by atomising or spraying atomising using a fluid with electric or magnetic field or induction
    • 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
    • B22F9/06—Making metallic powder or suspensions thereof using physical processes starting from liquid material
    • B22F9/08—Making metallic powder or suspensions thereof using physical processes starting from liquid material by casting, e.g. through sieves or in water, by atomising or spraying
    • B22F9/082—Making metallic powder or suspensions thereof using physical processes starting from liquid material by casting, e.g. through sieves or in water, by atomising or spraying atomising using a fluid
    • B22F2009/0896—Making metallic powder or suspensions thereof using physical processes starting from liquid material by casting, e.g. through sieves or in water, by atomising or spraying atomising using a fluid particle transport, separation: process and apparatus
    • 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
    • B22F2999/00—Aspects linked to processes or compositions used in powder metallurgy

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Organic Chemistry (AREA)
  • Materials Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Nanotechnology (AREA)
  • Manufacture Of Metal Powder And Suspensions Thereof (AREA)
  • Glanulating (AREA)
  • Physical Or Chemical Processes And Apparatus (AREA)
  • Vaporization, Distillation, Condensation, Sublimation, And Cold Traps (AREA)
  • Combined Means For Separation Of Solids (AREA)
  • Powder Metallurgy (AREA)
AU2002237690A 2000-11-09 2001-10-31 Spheres and method of forming a plurality of spheres Abandoned AU2002237690A1 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US09/710,030 2000-11-09
US09/710,030 US6579479B1 (en) 2000-11-09 2000-11-09 Methods of forming a plurality of spheres; and pluralities of spheres
PCT/US2001/045246 WO2002040145A2 (en) 2000-11-09 2001-10-31 Spheres and method of forming a plurality of spheres

Publications (1)

Publication Number Publication Date
AU2002237690A1 true AU2002237690A1 (en) 2002-05-27

Family

ID=24852325

Family Applications (1)

Application Number Title Priority Date Filing Date
AU2002237690A Abandoned AU2002237690A1 (en) 2000-11-09 2001-10-31 Spheres and method of forming a plurality of spheres

Country Status (8)

Country Link
US (1) US6579479B1 (en)
EP (1) EP1331989A2 (en)
JP (1) JP2004513764A (en)
KR (1) KR20030048132A (en)
CN (1) CN1486215A (en)
AU (1) AU2002237690A1 (en)
TW (1) TW577779B (en)
WO (1) WO2002040145A2 (en)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2001254103A (en) * 2000-03-13 2001-09-18 Sanei Kasei Kk Metallic grain having nanocomposite structure and its producing method by self-organizing
US7790074B2 (en) * 2003-07-30 2010-09-07 Houston-Packard Development Company, L.P. Stereolithographic method for forming three-dimensional structure
US7638076B2 (en) * 2007-10-26 2009-12-29 Martin Resource Management Corporation Method and system for pelletizing sulfur
GB201016433D0 (en) * 2010-09-30 2010-11-17 Q Chip Ltd Apparatus and method for making solid beads
US8329072B2 (en) 2010-11-24 2012-12-11 Brimrock International Inc. Method and system for generating sulfur seeds and granules
JP5768956B2 (en) * 2010-12-24 2015-08-26 芝浦メカトロニクス株式会社 Solid particle manufacturing apparatus and solid particle manufacturing method
KR102421026B1 (en) 2016-08-24 2022-07-14 5엔 플러스 아이엔씨. Low melting point metal or alloy powders atomization manufacturing processes
CN110337325B (en) * 2017-02-28 2022-03-18 皇家飞利浦有限公司 System and method for generating dry particles from a liquid solution
CN107584132A (en) * 2017-09-08 2018-01-16 张家港创博金属科技有限公司 A kind of preparation method of spherical micro-particle
WO2019157594A1 (en) 2018-02-15 2019-08-22 5N Plus Inc. High melting point metal or alloy powders atomization manufacturing processes
US11173461B2 (en) * 2018-03-22 2021-11-16 Lawrence Livermore National Security, Llc Fabricating structured particles through rapid hardening and tailored collection methods
KR20230034378A (en) * 2021-01-25 2023-03-09 비 중 Ultra-fine particle agglomeration cooling tubular structure and method for forming ultra-fine particles
WO2022156224A1 (en) 2021-01-25 2022-07-28 钟笔 Ultrafine powder particle aggregation and cooling tank structure and ultrafine powder particle forming method
CN114082966B (en) * 2021-11-18 2024-02-13 郑州海普电子材料研究院有限公司 Processing method and equipment for controllable BGA solder ball diameter

Family Cites Families (21)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1065273A (en) 1951-06-20 1954-05-21 Noranda Mines Method and device for sorting substantially spherical shaped bodies into groups of different sizes
US2774660A (en) * 1954-04-26 1956-12-18 Chemical Construction Corp Granulation of fertilizers
FR1128599A (en) 1954-04-26 1957-01-08 Chemical Construction Corp Fertilizer granulation improvements
US2811748A (en) * 1955-01-25 1957-11-05 Philip A Smith Manufacture of shot
US3294511A (en) 1959-04-06 1966-12-27 Selas Corp Of America Apparatus for forming glass beads
US3843340A (en) * 1973-05-03 1974-10-22 Ppg Industries Inc Method and apparatus for producing glass beads
US4035116A (en) 1976-09-10 1977-07-12 Arthur D. Little, Inc. Process and apparatus for forming essentially spherical pellets directly from a melt
US4133854A (en) 1977-06-16 1979-01-09 The United States Of America As Represented By The United States Department Of Energy Method for producing small hollow spheres
DE3637631C1 (en) 1986-11-05 1987-08-20 Philips Patentverwaltung Process for applying small amounts of molten, drop-shaped solder from a nozzle to surfaces to be wetted and device for carrying out the process
US4935173A (en) * 1987-01-20 1990-06-19 The Dow Chemical Company Process for producing prills
KR930001513B1 (en) 1988-01-14 1993-03-02 니혼 일렉트로 플레이팅 엔지니어스 가부시끼 가이샤 Metal powder and its paste, apparatus for manufacturing metal powder
DE4022648C2 (en) 1990-07-17 1994-01-27 Nukem Gmbh Method and device for producing spherical particles from a liquid phase
US5560543A (en) 1994-09-19 1996-10-01 Board Of Regents, The University Of Texas System Heat-resistant broad-bandwidth liquid droplet generators
GB9508087D0 (en) * 1995-04-20 1995-06-07 Sherritt Inc Manufacturing uniformly sized copper spheres
JPH0910986A (en) 1995-06-23 1997-01-14 Senju Metal Ind Co Ltd Metallic sphere for energizing in electronic parts
US5846657A (en) * 1996-07-25 1998-12-08 Rohm And Haas Company Liquid crystal displays containing spacers and methods for producing the spacer
US5891212A (en) 1997-07-14 1999-04-06 Aeroquip Corporation Apparatus and method for making uniformly
DE19758569A1 (en) * 1997-11-20 1999-10-28 Siemens Ag Plastic masses for coating a metal or semiconductor body
US6268275B1 (en) * 1998-10-08 2001-07-31 Micron Technology, Inc. Method of locating conductive spheres utilizing screen and hopper of solder balls
US6365976B1 (en) * 1999-02-25 2002-04-02 Texas Instruments Incorporated Integrated circuit device with depressions for receiving solder balls and method of fabrication
WO2001045246A2 (en) 1999-12-08 2001-06-21 Comair Rotron, Inc. Motor synchronization apparatus

Also Published As

Publication number Publication date
CN1486215A (en) 2004-03-31
KR20030048132A (en) 2003-06-18
JP2004513764A (en) 2004-05-13
WO2002040145A3 (en) 2002-09-06
TW577779B (en) 2004-03-01
WO2002040145A2 (en) 2002-05-23
US6579479B1 (en) 2003-06-17
EP1331989A2 (en) 2003-08-06

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