ES2131736T3 - Procedimiento y masa para el moldeo por inyeccion para la obtencion de cuerpos moldeados metalicos. - Google Patents
Procedimiento y masa para el moldeo por inyeccion para la obtencion de cuerpos moldeados metalicos.Info
- Publication number
- ES2131736T3 ES2131736T3 ES95115703T ES95115703T ES2131736T3 ES 2131736 T3 ES2131736 T3 ES 2131736T3 ES 95115703 T ES95115703 T ES 95115703T ES 95115703 T ES95115703 T ES 95115703T ES 2131736 T3 ES2131736 T3 ES 2131736T3
- Authority
- ES
- Spain
- Prior art keywords
- mass
- molded bodies
- procedure
- injection molding
- powder
- Prior art date
- 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 - Lifetime
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
- C22C33/0207—Using a mixture of prealloyed powders or a master alloy
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B22—CASTING; POWDER METALLURGY
- B22C—FOUNDRY MOULDING
- B22C1/00—Compositions of refractory mould or core materials; Grain structures thereof; Chemical or physical features in the formation or manufacture of moulds
-
- 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
- B22F1/12—Metallic powder containing non-metallic particles
-
- 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
- B22F2999/00—Aspects linked to processes or compositions used in powder metallurgy
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Mechanical Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Powder Metallurgy (AREA)
- Chemically Coating (AREA)
Abstract
LOS CUERPOS MOLDEADOS METALICOS SE CONFORMAN A PARTIR DE UNA MASA DE FUNDICION DE INYECCION, QUE CONTIENE AL MENOS UN POLVO METALICO CARBONILO Y AL MENOS UN POLVO DE ELEMENTOS DE METALES A PARTIR DEL GRUPO CR, MN, V, SI, TI O METALES SENSIBLES A LA OXIDACION, SIENDO SOMETIDOS A PROCESO DE AGLOMERACION Y SINTERIZACION. EN LUGAR DE UN POLVO DE ELEMENTO PUEDE SER UTILIZADO TAMBIEN UN POLVO DE ACCION CONTENIENDO EL METAL CORRESPONDIENTE.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE4435904A DE4435904A1 (de) | 1994-10-07 | 1994-10-07 | Verfahren und Spritzgußmasse für die Herstellung metallischer Formkörper |
Publications (1)
Publication Number | Publication Date |
---|---|
ES2131736T3 true ES2131736T3 (es) | 1999-08-01 |
Family
ID=6530227
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES95115703T Expired - Lifetime ES2131736T3 (es) | 1994-10-07 | 1995-10-05 | Procedimiento y masa para el moldeo por inyeccion para la obtencion de cuerpos moldeados metalicos. |
Country Status (5)
Country | Link |
---|---|
US (1) | US5802437A (es) |
EP (1) | EP0710516B1 (es) |
JP (1) | JP3980084B2 (es) |
DE (2) | DE4435904A1 (es) |
ES (1) | ES2131736T3 (es) |
Families Citing this family (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2955754B1 (ja) * | 1998-06-01 | 1999-10-04 | 有限会社モールドリサーチ | 金属粉末の射出成形用組成物と、その組成物を用いた射出成形及び焼結法 |
WO2000065170A1 (de) * | 1999-04-27 | 2000-11-02 | Bbr Systems Ltd. | Verfahren und vorrichtung zur verankerung für litzen und herstellungsverfahren für ankerkeile |
SE520251C2 (sv) * | 1999-05-20 | 2003-06-17 | Sandvik Ab | Motståndselement av molybdensilicidtyp för sintring av metallpulver |
DE10019447A1 (de) * | 2000-04-19 | 2001-10-25 | Basf Ag | Bindemittel für anorganische Materialpulver zur Herstellung metallischer und keramischer Formkörper |
DE10218002B4 (de) * | 2002-04-23 | 2006-09-07 | Ims Connector Systems Gmbh | Verfahren zur Herstellung eines Steckverbindergehäuse sowie Steckverbindergehäuse |
WO2004039522A1 (de) * | 2002-10-29 | 2004-05-13 | Basf Aktiengesellschaft | Metallpulverspritzgussmasse und verfahren zum metallpulverspritzguss |
US9827690B2 (en) * | 2012-11-30 | 2017-11-28 | Nv Bekaert Sa | Sleeve for a sawing bead obtained by metal injection moulding |
CN104325141B (zh) * | 2014-10-23 | 2016-11-30 | 李烈熊 | 一种粉末冶金材料注射成型方法 |
CN110405214B (zh) * | 2019-08-26 | 2021-11-05 | 怡力精密制造有限公司 | 不锈钢材料的制备方法 |
Family Cites Families (15)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH01290704A (ja) * | 1988-05-16 | 1989-11-22 | Daido Steel Co Ltd | 焼結用磁性粉末混練物 |
WO1989012112A1 (en) * | 1988-05-30 | 1989-12-14 | Kawasaki Steel Corporation | SINTERED MAGNETIC Fe-Co MATERIAL AND PROCESS FOR ITS PRODUCTION |
US4964907A (en) * | 1988-08-20 | 1990-10-23 | Kawasaki Steel Corp. | Sintered bodies and production process thereof |
JPH0647684B2 (ja) * | 1989-01-20 | 1994-06-22 | 川崎製鉄株式会社 | 射出成形体の脱脂方法 |
DE69024582T2 (de) * | 1989-10-06 | 1996-05-15 | Sumitomo Metal Mining Co | Stahllegierung zum Anwenden in spritzgegossenen pulvermetallurgisch hergestellten gesinterten Formkörpern |
US5278250A (en) * | 1989-11-04 | 1994-01-11 | Del-Ichi Ceramo Co., Limited | Process for preparing organic binder |
JPH0711012B2 (ja) * | 1990-02-06 | 1995-02-08 | 三洋化成工業株式会社 | 成形用組成物および焼結体の製造方法 |
GB2243160B (en) * | 1990-02-13 | 1994-08-10 | Honda Motor Co Ltd | A method of producing a moulded article |
US5292485A (en) * | 1990-04-03 | 1994-03-08 | Ngk Insulators, Ltd. | Heat-resistant metal monolith |
US5427601A (en) * | 1990-11-29 | 1995-06-27 | Ngk Insulators, Ltd. | Sintered metal bodies and manufacturing method therefor |
US5328657A (en) * | 1992-02-26 | 1994-07-12 | Drexel University | Method of molding metal particles |
EP0561343B1 (en) * | 1992-03-16 | 1997-01-08 | Kawasaki Steel Corporation | Binder system for use in the injection molding of sinterable powders and molding compound containing the binder system |
US5401292A (en) * | 1992-08-03 | 1995-03-28 | Isp Investments Inc. | Carbonyl iron power premix composition |
US5512080A (en) * | 1992-11-27 | 1996-04-30 | Toyota Jidosha Kabushiki Kaisha | Fe-based alloy powder adapted for sintering, Fe-based sintered alloy having wear resistance, and process for producing the same |
DE4305201C1 (de) * | 1993-02-19 | 1994-04-07 | Eos Electro Optical Syst | Verfahren zum Herstellen eines dreidimensionalen Objekts |
-
1994
- 1994-10-07 DE DE4435904A patent/DE4435904A1/de not_active Withdrawn
-
1995
- 1995-09-28 US US08/535,736 patent/US5802437A/en not_active Expired - Lifetime
- 1995-10-05 EP EP95115703A patent/EP0710516B1/de not_active Expired - Lifetime
- 1995-10-05 DE DE59506018T patent/DE59506018D1/de not_active Expired - Lifetime
- 1995-10-05 ES ES95115703T patent/ES2131736T3/es not_active Expired - Lifetime
- 1995-10-06 JP JP26044795A patent/JP3980084B2/ja not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
EP0710516A3 (de) | 1996-07-24 |
DE59506018D1 (de) | 1999-07-01 |
JP3980084B2 (ja) | 2007-09-19 |
DE4435904A1 (de) | 1996-04-11 |
EP0710516B1 (de) | 1999-05-26 |
US5802437A (en) | 1998-09-01 |
EP0710516A2 (de) | 1996-05-08 |
JPH08209204A (ja) | 1996-08-13 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
FG2A | Definitive protection |
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