FR2137777B1 - - Google Patents

Info

Publication number
FR2137777B1
FR2137777B1 FR7216835A FR7216835A FR2137777B1 FR 2137777 B1 FR2137777 B1 FR 2137777B1 FR 7216835 A FR7216835 A FR 7216835A FR 7216835 A FR7216835 A FR 7216835A FR 2137777 B1 FR2137777 B1 FR 2137777B1
Authority
FR
France
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
FR7216835A
Other languages
French (fr)
Other versions
FR2137777A1 (enrdf_load_stackoverflow
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.)
ABB Norden Holding AB
Original Assignee
ASEA AB
Allmanna Svenska Elektriska AB
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 ASEA AB, Allmanna Svenska Elektriska AB filed Critical ASEA AB
Publication of FR2137777A1 publication Critical patent/FR2137777A1/fr
Application granted granted Critical
Publication of FR2137777B1 publication Critical patent/FR2137777B1/fr
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
    • 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
    • B22F2009/0888—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 casting construction of the melt process, apparatus, intermediate reservoir, e.g. tundish, devices for temperature control
FR7216835A 1971-05-12 1972-05-10 Expired FR2137777B1 (enrdf_load_stackoverflow)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE06133/71A SE352260B (enrdf_load_stackoverflow) 1971-05-12 1971-05-12

Publications (2)

Publication Number Publication Date
FR2137777A1 FR2137777A1 (enrdf_load_stackoverflow) 1972-12-29
FR2137777B1 true FR2137777B1 (enrdf_load_stackoverflow) 1976-08-06

Family

ID=20267968

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7216835A Expired FR2137777B1 (enrdf_load_stackoverflow) 1971-05-12 1972-05-10

Country Status (4)

Country Link
US (1) US3785633A (enrdf_load_stackoverflow)
FR (1) FR2137777B1 (enrdf_load_stackoverflow)
GB (1) GB1379927A (enrdf_load_stackoverflow)
SE (1) SE352260B (enrdf_load_stackoverflow)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4025249A (en) * 1976-01-30 1977-05-24 United Technologies Corporation Apparatus for making metal powder
GB1604019A (en) * 1978-05-31 1981-12-02 Wiggin & Co Ltd Henry Atomisation into a chamber held at reduced pressure
JPS5471071A (en) * 1977-11-16 1979-06-07 Kawasaki Steel Co Apparatus for producing metal powder
SE455577B (sv) * 1980-06-30 1988-07-25 Leybold Ag Anleggning for framstellning av metallpulver innefattande ett mellankerl
SE8006244L (sv) * 1980-09-08 1982-03-09 Asea Ab Forfarande for framstellning av metallpulver med stor renhet
US6602554B1 (en) * 2000-01-14 2003-08-05 Illinois Tool Works Inc. Liquid atomization method and system
CN105033200A (zh) * 2015-09-18 2015-11-11 山东钢铁股份有限公司 一种真空冶炼铸造设备及工艺

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3692443A (en) * 1970-10-29 1972-09-19 United States Steel Corp Apparatus for atomizing molten metal

Also Published As

Publication number Publication date
GB1379927A (en) 1975-01-08
FR2137777A1 (enrdf_load_stackoverflow) 1972-12-29
DE2222830B2 (de) 1975-07-10
DE2222830A1 (de) 1972-11-23
US3785633A (en) 1974-01-15
SE352260B (enrdf_load_stackoverflow) 1972-12-27

Similar Documents

Publication Publication Date Title
FR2137777B1 (enrdf_load_stackoverflow)
AU2658571A (enrdf_load_stackoverflow)
AU2691671A (enrdf_load_stackoverflow)
AU2894671A (enrdf_load_stackoverflow)
AU2941471A (enrdf_load_stackoverflow)
AU2952271A (enrdf_load_stackoverflow)
AU3005371A (enrdf_load_stackoverflow)
AU2742671A (enrdf_load_stackoverflow)
AU2726271A (enrdf_load_stackoverflow)
AU2684071A (enrdf_load_stackoverflow)
AU2706571A (enrdf_load_stackoverflow)
AU2930871A (enrdf_load_stackoverflow)
AU2880771A (enrdf_load_stackoverflow)
AU2684171A (enrdf_load_stackoverflow)
AU2885171A (enrdf_load_stackoverflow)
AU2473671A (enrdf_load_stackoverflow)
AU2577671A (enrdf_load_stackoverflow)
AU2724971A (enrdf_load_stackoverflow)
AU2927871A (enrdf_load_stackoverflow)
AU2907471A (enrdf_load_stackoverflow)
AU2669471A (enrdf_load_stackoverflow)
AU2963771A (enrdf_load_stackoverflow)
AU2588771A (enrdf_load_stackoverflow)
AU2938071A (enrdf_load_stackoverflow)
AU2740271A (enrdf_load_stackoverflow)

Legal Events

Date Code Title Description
ST Notification of lapse