ES305622A1 - Method of converting metal casted in substantially finished metal forms. (Machine-translation by Google Translate, not legally binding) - Google Patents

Method of converting metal casted in substantially finished metal forms. (Machine-translation by Google Translate, not legally binding)

Info

Publication number
ES305622A1
ES305622A1 ES0305622A ES305622A ES305622A1 ES 305622 A1 ES305622 A1 ES 305622A1 ES 0305622 A ES0305622 A ES 0305622A ES 305622 A ES305622 A ES 305622A ES 305622 A1 ES305622 A1 ES 305622A1
Authority
ES
Spain
Prior art keywords
metal
molten metal
translation
substantially finished
legally binding
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
ES0305622A
Other languages
Spanish (es)
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.)
Donald Ayers Maurice
Original Assignee
Donald Ayers Maurice
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
Priority claimed from US321246A external-priority patent/US3281893A/en
Priority claimed from US402480A external-priority patent/US3334408A/en
Application filed by Donald Ayers Maurice filed Critical Donald Ayers Maurice
Publication of ES305622A1 publication Critical patent/ES305622A1/en
Expired 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
    • 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
    • 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
    • B22F3/00—Manufacture of workpieces or articles from metallic powder characterised by the manner of compacting or sintering; Apparatus specially adapted therefor ; Presses and furnaces
    • B22F3/18—Manufacture of workpieces or articles from metallic powder characterised by the manner of compacting or sintering; Apparatus specially adapted therefor ; Presses and furnaces by using pressure rollers
    • 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
    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22C—ALLOYS
    • C22C33/00—Making ferrous alloys
    • C22C33/02—Making ferrous alloys by powder metallurgy
    • 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

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Manufacturing & Machinery (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Manufacture Of Metal Powder And Suspensions Thereof (AREA)
  • Heat Treatment Of Sheet Steel (AREA)
  • Soft Magnetic Materials (AREA)
  • Metal Rolling (AREA)
  • Powder Metallurgy (AREA)

Abstract

The method of converting molten metal into substantially finished metal forms, comprising the steps of (a) preparing the molten metal to a preselected analysis margin appropriate for the desired shape of substantially finished metal, (b) controllably discharging the metal melt prepared in a stream within a predetermined atomization chamber, (c) directing one or more high velocity streams of cooling medium onto the molten metal discharged into the atomization chamber to cool the molten metal and dispersing it in the form of solid particles of powder, (d) the high velocity currents of cooling medium being related to the discharged stream of molten metal in the direction, number, volume and velocity in such a way as to cause the disintegration of said metal in the form of dust particles finely divided in a substantially irregular manner, (e) reducing the water content of the cooled powder, and (f) compressing the powdered metal particles to form a continuous coherent piece of metal. (Machine-translation by Google Translate, not legally binding)
ES0305622A 1963-11-04 1965-02-01 Method of converting metal casted in substantially finished metal forms. (Machine-translation by Google Translate, not legally binding) Expired ES305622A1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US321246A US3281893A (en) 1963-11-04 1963-11-04 Continuous production of strip and other metal products from molten metal
US402480A US3334408A (en) 1964-10-08 1964-10-08 Production of powder, strip and other metal products from refined molten metal

Publications (1)

Publication Number Publication Date
ES305622A1 true ES305622A1 (en) 1965-05-01

Family

ID=26982881

Family Applications (1)

Application Number Title Priority Date Filing Date
ES0305622A Expired ES305622A1 (en) 1963-11-04 1965-02-01 Method of converting metal casted in substantially finished metal forms. (Machine-translation by Google Translate, not legally binding)

Country Status (7)

Country Link
JP (1) JPS4917949B1 (en)
DE (1) DE1458127A1 (en)
ES (1) ES305622A1 (en)
GB (1) GB1091101A (en)
IL (1) IL22399A (en)
NL (1) NL6412753A (en)
SE (1) SE315370B (en)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1984001729A1 (en) * 1982-10-28 1984-05-10 Oscar Balassa Processing of metal
US6254661B1 (en) * 1997-08-29 2001-07-03 Pacific Metals Co., Ltd. Method and apparatus for production of metal powder by atomizing
GB2393451A (en) * 2002-09-26 2004-03-31 Qinetiq Ltd A Method of Manufacture of Metal Alloy Sheet
JP7162171B2 (en) * 2018-12-17 2022-10-28 パナソニックＩｐマネジメント株式会社 Powder sintering equipment
CN111593286B (en) * 2020-05-09 2022-06-03 北京赛亿科技有限公司 High-performance powder steel thermal spraying deposition forming process
CN112620639B (en) * 2020-11-18 2023-02-07 江西鑫润材料科技有限公司 Alloy powder manufacturing equipment

Also Published As

Publication number Publication date
GB1091101A (en) 1967-11-15
IL22399A (en) 1968-04-25
SE315370B (en) 1969-09-29
DE1458127A1 (en) 1968-12-05
NL6412753A (en) 1965-05-06
DE1458127B2 (en) 1970-10-29
JPS4917949B1 (en) 1974-05-07

Similar Documents

Publication Publication Date Title
ES228969A1 (en) Method and apparatus for the continuous casting of metal
ES422034A1 (en) Spheroidization method and apparatus
CA936661A (en) Method and means for continuously cooling powder produced by granulating a molten material
ES324567A1 (en) A procedure for converting material made in granules (Machine-translation by Google Translate, not legally binding)
JPS5293621A (en) Production of copper alloy containing graphite
ES305622A1 (en) Method of converting metal casted in substantially finished metal forms. (Machine-translation by Google Translate, not legally binding)
GB1362138A (en) Apparatus and method for forming a channel when casting a metal block
GB1137951A (en) Process and apparatus for centifugally forming elongate metal particles
ES321600A1 (en) A procedure for continuous steel colada. (Machine-translation by Google Translate, not legally binding)
ES399446A1 (en) Production of fused abrasives
ES313066A1 (en) A method for the manufacture of lead dust. (Machine-translation by Google Translate, not legally binding)
JPS5250078A (en) Iorn powder press
Hudson Basic Principles of Design for the Production of Gunmetal Castings of High Quality
ES365816A1 (en) A method for producing fused abrasive grain (Machine-translation by Google Translate, not legally binding)
GB1038195A (en) Improvements in or relating to the manufacture of metal pellets
GB729339A (en) Cellular metal product and method of making the same
ES327310A1 (en) Procedure for the manufacture of an iron powder that is provided for decomposable projectiles for maneuvers. (Machine-translation by Google Translate, not legally binding)
GB840323A (en) Manufacture of metal powder
FR2201149A1 (en) Foundry mould castings - with solid metal particles added to molten metal in mould
ES304827A1 (en) Procedure for manufacturing ingots of equi-axil crystallization material, of fine grains. (Machine-translation by Google Translate, not legally binding)
ES290771A1 (en) Improvements introduced in the manufacture of mixtures of granulated components and/or in the form of dust (Machine-translation by Google Translate, not legally binding)
JPS5424204A (en) Preparation of alloy of particle dispersion type
ES430381A1 (en) Method of delaying the humectation by metal casted in the coating of an induction oven. (Machine-translation by Google Translate, not legally binding)
GB970695A (en) Method and apparatus for producing lead base solder
ES290798A1 (en) New procedure for the manufacture of shell molds preferably for purpose purposes (Machine-translation by Google Translate, not legally binding)