FR2245439B1 - - Google Patents

Info

Publication number
FR2245439B1
FR2245439B1 FR7428096A FR7428096A FR2245439B1 FR 2245439 B1 FR2245439 B1 FR 2245439B1 FR 7428096 A FR7428096 A FR 7428096A FR 7428096 A FR7428096 A FR 7428096A FR 2245439 B1 FR2245439 B1 FR 2245439B1
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
FR7428096A
Other languages
French (fr)
Other versions
FR2245439A1 (de
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.)
USS Engineers and Consultants Inc
Original Assignee
USS Engineers and Consultants 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 USS Engineers and Consultants Inc filed Critical USS Engineers and Consultants Inc
Publication of FR2245439A1 publication Critical patent/FR2245439A1/fr
Application granted granted Critical
Publication of FR2245439B1 publication Critical patent/FR2245439B1/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
    • B22F9/04—Making metallic powder or suspensions thereof using physical processes starting from solid material, e.g. by crushing, grinding or milling
FR7428096A 1973-08-16 1974-08-13 Expired FR2245439B1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US389603A US3900309A (en) 1973-08-16 1973-08-16 Process for the production of high apparent density water atomized steel powders

Publications (2)

Publication Number Publication Date
FR2245439A1 FR2245439A1 (de) 1975-04-25
FR2245439B1 true FR2245439B1 (de) 1978-09-22

Family

ID=23538940

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7428096A Expired FR2245439B1 (de) 1973-08-16 1974-08-13

Country Status (19)

Country Link
US (1) US3900309A (de)
JP (1) JPS5737641B2 (de)
AR (1) AR201605A1 (de)
BE (1) BE818640A (de)
BR (1) BR7406686D0 (de)
CA (1) CA1041324A (de)
CS (1) CS204987B2 (de)
DD (1) DD113314A5 (de)
DE (1) DE2438841A1 (de)
ES (1) ES429260A1 (de)
FR (1) FR2245439B1 (de)
GB (1) GB1475421A (de)
HU (1) HU178361B (de)
IT (1) IT1016831B (de)
NL (1) NL7411023A (de)
NO (1) NO142337C (de)
PL (1) PL113721B1 (de)
SE (1) SE7410336L (de)
YU (1) YU224574A (de)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2806716C3 (de) * 1978-02-14 1985-08-29 Mannesmann AG, 4000 Düsseldorf Verfahren zum Herstellen von Eisenpulver
US4220689A (en) * 1979-01-26 1980-09-02 Armco Inc. Galling resistant austenitic stainless steel powder product
US4385929A (en) * 1981-06-19 1983-05-31 Sumitomo Metal Industries Limited Method and apparatus for production of metal powder
FR2512707B1 (fr) * 1981-09-15 1985-11-22 Bruss Polt I Procede de fabrication de fibres metalliques a partir de particules spheriques d'une poudre metallique, et dispositif pour le realiser
CH662297A5 (de) * 1982-03-25 1987-09-30 Bruss Polt I Verfahren und vorrichtung zur herstellung von metallfasern.
CA1192362A (en) * 1982-08-10 1985-08-27 Brunswick Mining And Smelting Corporation Limited Wet zinc dust atomization and distribution
US4602953A (en) * 1985-03-13 1986-07-29 Fine Particle Technology Corp. Particulate material feedstock, use of said feedstock and product
US4627959A (en) * 1985-06-18 1986-12-09 Inco Alloys International, Inc. Production of mechanically alloyed powder
JPS646145U (de) * 1987-06-29 1989-01-13
EP0600421B1 (de) * 1992-11-30 1997-10-08 Sumitomo Electric Industries, Limited Niedrig legierter Sinterstahl und Verfahren zu dessen Herstellung
SE9602835D0 (sv) * 1996-07-22 1996-07-22 Hoeganaes Ab Process for the preparation of an iron-based powder

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3325277A (en) * 1965-02-01 1967-06-13 Smith Corp A O Method of making metal powder
US3597188A (en) * 1968-08-23 1971-08-03 Domtar Ltd Method of making high density iron powder
US3668024A (en) * 1969-10-07 1972-06-06 Smith Inland A O Method of annealing metal powder
US3687654A (en) * 1971-03-10 1972-08-29 Smith Inland A O Method of making alloy steel powder
SE350770B (de) * 1971-05-14 1972-11-06 Hoeganaes Ab
US3725142A (en) * 1971-08-23 1973-04-03 Smith A Inland Inc Atomized steel powder having improved hardenability

Also Published As

Publication number Publication date
NO142337C (no) 1980-08-06
HU178361B (en) 1982-04-28
FR2245439A1 (de) 1975-04-25
DD113314A5 (de) 1975-06-05
ES429260A1 (es) 1976-08-16
JPS5737641B2 (de) 1982-08-11
DE2438841A1 (de) 1975-02-27
NL7411023A (nl) 1975-02-18
BR7406686D0 (pt) 1975-05-27
CS204987B2 (en) 1981-04-30
JPS5064149A (de) 1975-05-31
AR201605A1 (es) 1975-03-31
AU7153474A (en) 1976-01-29
US3900309A (en) 1975-08-19
YU224574A (en) 1982-02-28
GB1475421A (en) 1977-06-01
CA1041324A (en) 1978-10-31
PL113721B1 (en) 1980-12-31
BE818640A (fr) 1975-02-10
SE7410336L (sv) 1975-02-17
NO742934L (de) 1975-03-17
NO142337B (no) 1980-04-28
IT1016831B (it) 1977-06-20

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Legal Events

Date Code Title Description
ST Notification of lapse