SE7704431L - Production of metal powder - Google Patents

Production of metal powder

Info

Publication number: SE7704431L
Authority: SE; Sweden
Prior art keywords: metal powder; production; atomizing; quenching; metal
Prior art date: 1976-04-23

Application number

SE7704431A

Other languages

English (en)

Other versions

SE422751B (sv

Inventor

R J Dain

P R Brewin

Original Assignee

Powdrex Ltd

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.)

1976-04-23

Filing date

1977-04-19

Publication date

1977-10-24

1977-04-19 Application filed by Powdrex Ltd filed Critical Powdrex Ltd

1977-10-24 Publication of SE7704431L publication Critical patent/SE7704431L/sv

1982-03-29 Publication of SE422751B publication Critical patent/SE422751B/sv

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

Landscapes

Manufacture Of Metal Powder And Suspensions Thereof (AREA)

SE7704431A 1976-04-23 1977-04-19 Sett vid framstellning av metallpulver SE422751B (sv)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
GB16498/76A GB1547866A (en)	1976-04-23	1976-04-23	Production of metal powder

Publications (2)

Publication Number	Publication Date
SE7704431L true SE7704431L (sv)	1977-10-24
SE422751B SE422751B (sv)	1982-03-29

Family

ID=10078422

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
SE7704431A SE422751B (sv)	1976-04-23	1977-04-19	Sett vid framstellning av metallpulver

Country Status (10)

Country	Link
US (1)	US4224260A (sv)
JP (1)	JPS6014083B2 (sv)
AT (1)	AT352410B (sv)
AU (1)	AU507703B2 (sv)
CA (1)	CA1082413A (sv)
DE (1)	DE2717988C2 (sv)
FR (1)	FR2348774A1 (sv)
GB (1)	GB1547866A (sv)
IL (1)	IL51920A0 (sv)
SE (1)	SE422751B (sv)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
CA1315055C (en) *	1986-03-10	1993-03-30	John Joseph Fischer	Atomization process
US5738705A (en) *	1995-11-20	1998-04-14	Iowa State University Research Foundation, Inc.	Atomizer with liquid spray quenching
SE509049C2 (sv) *	1996-04-18	1998-11-30	Rutger Larsson Konsult Ab	Förfarande och anläggning för framställning av atomiserat metallpulver, metallpulver samt användning av metallpulvret

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
GB562469A (en) *	1942-12-21	1944-07-03	Charles Georges Six	A process for the production of light metal powders
GB1174572A (en) *	1965-11-05	1969-12-17	Agfa Gevaert Nv	Method of Preparing Metal Particles
GB1358040A (en) *	1970-09-16	1974-06-26	British Steel Corp	Sodium chromate preservation treatment of granulated iron
US3892834A (en) *	1974-01-09	1975-07-01	Phillips Petroleum Co	Surface active agent to reduce agglomeration in dry die-face pelletizing

1976
- 1976-04-23 GB GB16498/76A patent/GB1547866A/en not_active Expired
1977
- 1977-04-19 SE SE7704431A patent/SE422751B/sv not_active IP Right Cessation
- 1977-04-20 IL IL51920A patent/IL51920A0/xx unknown
- 1977-04-22 JP JP52046685A patent/JPS6014083B2/ja not_active Expired
- 1977-04-22 DE DE2717988A patent/DE2717988C2/de not_active Expired
- 1977-04-22 FR FR7712143A patent/FR2348774A1/fr active Granted
- 1977-04-22 CA CA276,819A patent/CA1082413A/en not_active Expired
- 1977-04-22 AT AT284677A patent/AT352410B/de not_active IP Right Cessation
- 1977-04-26 AU AU24594/77A patent/AU507703B2/en not_active Expired
1979
- 1979-02-12 US US06/011,721 patent/US4224260A/en not_active Expired - Lifetime

Also Published As

Publication number	Publication date
SE422751B (sv)	1982-03-29
JPS5319961A (en)	1978-02-23
AU507703B2 (en)	1980-02-21
FR2348774A1 (fr)	1977-11-18
AT352410B (de)	1979-09-25
DE2717988A1 (de)	1977-11-10
AU2459477A (en)	1978-11-02
FR2348774B1 (sv)	1981-10-23
DE2717988C2 (de)	1986-06-19
GB1547866A (en)	1979-06-27
ATA284677A (de)	1979-02-15
IL51920A0 (en)	1977-06-30
CA1082413A (en)	1980-07-29
US4224260A (en)	1980-09-23
JPS6014083B2 (ja)	1985-04-11

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FR1018626A (fr)	1953-01-09	Perfectionnements aux métaux en bandes utilisés pour la fabrication des coussinets et des surfaces de glissement
FR1111392A (fr)	1956-02-27	Perfectionnements aux procédés et dispositifs pour la décomposition d'amalgames de métaux alcalins
FR1100648A (fr)	1955-09-22	Procédé et appareil pour la fabrication de l'acier et d'autres métaux
FR2424094A1 (fr)	1979-11-23	Poudre, notamment poudre metallique, pour le marquage de pieces
FR1133294A (fr)	1957-03-25	Perfectionnement dans l'art de fondre les métaux ferreux
FR1311851A (fr)	1962-12-14	Procédé pour la production de surfaces résistant à l'oxydation sur des matériaux métalliques réfractaires

Legal Events

Date

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Title

Description

1995-01-31

NUG

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