IT1093671B - Processo ed apparato per fabbicare pezzi di forma allungata da materiale pastigliato,e pezzi cosi' ottenuti - Google Patents

Processo ed apparato per fabbicare pezzi di forma allungata da materiale pastigliato,e pezzi cosi' ottenuti

Info

Publication number: IT1093671B
Authority: IT; Italy
Prior art keywords: pieces; pasteled; elongated shape; manufacturing; manufacturing pieces
Prior art date: 1977-03-23

Application number

IT21456/78A

Other languages

English (en)

Other versions

IT7821456A0 (it

Original Assignee

Davy Loewy 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.)

1977-03-23

Filing date

1978-03-22

Publication date

1985-07-26

1977-03-23 Priority claimed from GB12311/77A external-priority patent/GB1601351A/en

1978-03-22 Application filed by Davy Loewy Ltd filed Critical Davy Loewy Ltd

1978-03-22 Publication of IT7821456A0 publication Critical patent/IT7821456A0/it

1985-07-26 Application granted granted Critical

1985-07-26 Publication of IT1093671B publication Critical patent/IT1093671B/it

Classifications

- 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
- C22C33/0235—Starting from compounds, e.g. oxides
- 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

Landscapes

Chemical & Material Sciences (AREA)
Engineering & Computer Science (AREA)
Mechanical Engineering (AREA)
Materials Engineering (AREA)
Metallurgy (AREA)
Organic Chemistry (AREA)
Manufacturing & Machinery (AREA)
Manufacture And Refinement Of Metals (AREA)
Metal Rolling (AREA)
Manufacture Of Iron (AREA)
Powder Metallurgy (AREA)

IT21456/78A 1977-03-23 1978-03-22 Processo ed apparato per fabbicare pezzi di forma allungata da materiale pastigliato,e pezzi cosi' ottenuti IT1093671B (it)

Applications Claiming Priority (2)

Application Number	Priority Date	Filing Date	Title
GB12311/77A GB1601351A (en)	1977-03-23	1977-03-23	Manufacture of elongate workpiece from pelleted material
GB309978		1978-01-25

Publications (2)

Publication Number	Publication Date
IT7821456A0 IT7821456A0 (it)	1978-03-22
IT1093671B true IT1093671B (it)	1985-07-26

Family

ID=26238021

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
IT21456/78A IT1093671B (it)	1977-03-23	1978-03-22	Processo ed apparato per fabbicare pezzi di forma allungata da materiale pastigliato,e pezzi cosi' ottenuti

Country Status (7)

Country	Link
JP (1)	JPS53127311A (it)
AU (1)	AU516198B2 (it)
CA (1)	CA1124976A (it)
DE (1)	DE2812486A1 (it)
FR (1)	FR2384573A1 (it)
IN (1)	IN149774B (it)
IT (1)	IT1093671B (it)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE2841109A1 (de) *	1977-09-27	1979-04-05	British Steel Corp	Verfahren zur erzeugung von eisenmetallbaendern
DE2802445C3 (de) *	1977-11-15	1981-02-05	British Steel Corp., London	Verfahren zur kontinuierlichen Herstellung eines Stahlbandes aus Stahlpulver
DE3004139A1 (de) *	1979-02-08	1980-08-21	British Steel Corp	Verfahren zur erzeugung stangenartiger werkstuecke aus eisenmetall

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US3144329A (en) *	1960-09-06	1964-08-11	Trafik Ab	Method for producing rolled steel products
DE1433632A1 (de) *	1964-10-22	1968-11-28	Schloemann Ag	Verfahren zur Herstellung von Schweissstahl
US3593378A (en) *	1968-09-03	1971-07-20	Exxon Research Engineering Co	Briquetting press
GB1246308A (en) *	1968-12-05	1971-09-15	Gkn Group Services Ltd	Production of sintered metal articles direct from metal ore
US3677749A (en) *	1969-10-15	1972-07-18	Battelle Development Corp	Method of making high-density sintered chromium-bearing iron alloys

1978
- 1978-03-20 CA CA299,269A patent/CA1124976A/en not_active Expired
- 1978-03-22 IN IN311/CAL/78A patent/IN149774B/en unknown
- 1978-03-22 DE DE19782812486 patent/DE2812486A1/de not_active Ceased
- 1978-03-22 JP JP3281078A patent/JPS53127311A/ja active Pending
- 1978-03-22 IT IT21456/78A patent/IT1093671B/it active
- 1978-03-22 FR FR7808366A patent/FR2384573A1/fr active Granted
- 1978-03-29 AU AU34567/78A patent/AU516198B2/en not_active Expired

Also Published As

Publication number	Publication date
FR2384573B1 (it)	1982-11-26
IT7821456A0 (it)	1978-03-22
DE2812486A1 (de)	1978-09-28
AU516198B2 (en)	1981-05-21
IN149774B (it)	1982-04-10
JPS53127311A (en)	1978-11-07
CA1124976A (en)	1982-06-08
AU3456778A (en)	1979-10-04
FR2384573A1 (fr)	1978-10-20

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