BR7309488D0 - PROCESS FOR THE PRODUCTION OF PRE-MOLDED METAL POS SINTERED OR COOKED - Google Patents
PROCESS FOR THE PRODUCTION OF PRE-MOLDED METAL POS SINTERED OR COOKEDInfo
- Publication number
- BR7309488D0 BR7309488D0 BR9488/73A BR948873A BR7309488D0 BR 7309488 D0 BR7309488 D0 BR 7309488D0 BR 9488/73 A BR9488/73 A BR 9488/73A BR 948873 A BR948873 A BR 948873A BR 7309488 D0 BR7309488 D0 BR 7309488D0
- Authority
- BR
- Brazil
- Prior art keywords
- cooked
- sintered
- production
- molded metal
- pos
- Prior art date
Links
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
-
- 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
- B22F1/00—Metallic powder; Treatment of metallic powder, e.g. to facilitate working or to improve properties
- B22F1/10—Metallic powder containing lubricating or binding agents; Metallic powder containing organic material
-
- 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
- B22F1/00—Metallic powder; Treatment of metallic powder, e.g. to facilitate working or to improve properties
- B22F1/14—Treatment of metallic powder
- B22F1/145—Chemical treatment, e.g. passivation or decarburisation
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Mechanical Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Powder Metallurgy (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US00312461A US3811878A (en) | 1972-12-06 | 1972-12-06 | Production of powder metallurgical parts by preform and forge process utilizing sucrose as a binder |
Publications (1)
Publication Number | Publication Date |
---|---|
BR7309488D0 true BR7309488D0 (en) | 1974-09-24 |
Family
ID=23211559
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BR9488/73A BR7309488D0 (en) | 1972-12-06 | 1973-12-04 | PROCESS FOR THE PRODUCTION OF PRE-MOLDED METAL POS SINTERED OR COOKED |
Country Status (11)
Country | Link |
---|---|
US (1) | US3811878A (en) |
AU (1) | AU473844B2 (en) |
BE (1) | BE808330A (en) |
BR (1) | BR7309488D0 (en) |
CA (1) | CA996784A (en) |
DE (1) | DE2360914C2 (en) |
ES (1) | ES421170A1 (en) |
FR (1) | FR2209627B1 (en) |
GB (1) | GB1415015A (en) |
IT (1) | IT999914B (en) |
NL (1) | NL7316613A (en) |
Families Citing this family (16)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5178713A (en) * | 1974-12-28 | 1976-07-08 | Kobe Steel Ltd | FUNMATSUYA KINKO SEIHINNO SEIZOHO |
US3989518A (en) * | 1975-05-08 | 1976-11-02 | United States Steel Corporation | Production of powder metallurgical parts by formation of sintered preforms in thermally degradable molds |
JPS5289506A (en) * | 1976-01-23 | 1977-07-27 | Komatsu Mfg Co Ltd | Method of producing sintered product from metallic powder |
JPS531611A (en) * | 1976-06-28 | 1978-01-09 | Kobe Steel Ltd | Production of forged product by powder metallurgy |
JPS5428211A (en) * | 1977-08-05 | 1979-03-02 | Komatsu Mfg Co Ltd | Method of producing powder metal sintered body |
DE3004209C2 (en) * | 1980-02-06 | 1983-02-03 | Sintermetallwerk Krebsöge GmbH, 5608 Radevormwald | Process for compacting powders and metals and their alloys into pre-pressed bodies |
US4404166A (en) * | 1981-01-22 | 1983-09-13 | Witec Cayman Patents, Limited | Method for removing binder from a green body |
US4769212A (en) * | 1985-03-29 | 1988-09-06 | Hitachi Metals, Ltd | Process for producing metallic sintered parts |
US4722826A (en) * | 1986-09-15 | 1988-02-02 | Inco Alloys International, Inc. | Production of water atomized powder metallurgy products |
DE10014403A1 (en) * | 2000-03-24 | 2001-09-27 | Wolfgang Kochanek | Process for the powder metallurgy production of metal bodies comprises mixing a metal compound powder such as oxide powder with a rheology-improving additive, removing the additive; and reducing the metal compound using a reducing gas |
SE518986C2 (en) * | 2000-04-28 | 2002-12-17 | Metals Process Systems | Method of sintering carbon steel using binder as carbon source |
US6537489B2 (en) * | 2000-11-09 | 2003-03-25 | Höganäs Ab | High density products and method for the preparation thereof |
US6585930B2 (en) * | 2001-04-25 | 2003-07-01 | Extrude Hone Corporation | Method for article fabrication using carbohydrate binder |
DE10344931B3 (en) * | 2003-09-27 | 2005-05-12 | Zschimmer & Schwarz Gmbh & Co. Kg Chemische Fabriken | Use of a sugar |
US8316541B2 (en) | 2007-06-29 | 2012-11-27 | Pratt & Whitney Canada Corp. | Combustor heat shield with integrated louver and method of manufacturing the same |
JP5955498B2 (en) * | 2009-09-29 | 2016-07-20 | Ntn株式会社 | Manufacturing method of power transmission parts |
-
1972
- 1972-12-06 US US00312461A patent/US3811878A/en not_active Expired - Lifetime
-
1973
- 1973-11-29 GB GB5540073A patent/GB1415015A/en not_active Expired
- 1973-11-30 AU AU63109/73A patent/AU473844B2/en not_active Expired
- 1973-12-04 NL NL7316613A patent/NL7316613A/xx not_active Application Discontinuation
- 1973-12-04 BR BR9488/73A patent/BR7309488D0/en unknown
- 1973-12-05 ES ES421170A patent/ES421170A1/en not_active Expired
- 1973-12-05 CA CA187,435A patent/CA996784A/en not_active Expired
- 1973-12-06 IT IT70593/73A patent/IT999914B/en active
- 1973-12-06 BE BE138613A patent/BE808330A/en not_active IP Right Cessation
- 1973-12-06 DE DE2360914A patent/DE2360914C2/en not_active Expired
- 1973-12-06 FR FR7343628A patent/FR2209627B1/fr not_active Expired
Also Published As
Publication number | Publication date |
---|---|
AU473844B2 (en) | 1976-07-01 |
DE2360914C2 (en) | 1983-11-03 |
IT999914B (en) | 1976-03-10 |
FR2209627A1 (en) | 1974-07-05 |
GB1415015A (en) | 1975-11-26 |
BE808330A (en) | 1974-06-06 |
US3811878A (en) | 1974-05-21 |
AU6310973A (en) | 1975-06-05 |
ES421170A1 (en) | 1976-07-16 |
FR2209627B1 (en) | 1978-02-24 |
CA996784A (en) | 1976-09-14 |
NL7316613A (en) | 1974-06-10 |
DE2360914A1 (en) | 1974-06-12 |
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