ES8701553A1 - Procedimiento para moldear articulos metalicos - Google Patents
Procedimiento para moldear articulos metalicosInfo
- Publication number
- ES8701553A1 ES8701553A1 ES549439A ES549439A ES8701553A1 ES 8701553 A1 ES8701553 A1 ES 8701553A1 ES 549439 A ES549439 A ES 549439A ES 549439 A ES549439 A ES 549439A ES 8701553 A1 ES8701553 A1 ES 8701553A1
- Authority
- ES
- Spain
- Prior art keywords
- low pressure
- pressure casting
- mould
- ingate
- casting process
- 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
Links
Landscapes
- Casting Support Devices, Ladles, And Melt Control Thereby (AREA)
- Molds, Cores, And Manufacturing Methods Thereof (AREA)
- Compositions Of Oxide Ceramics (AREA)
- Structures Of Non-Positive Displacement Pumps (AREA)
Abstract
PROCEDIMIENTO PARA MOLDEAR ARTICULOS METALICOS. COMPRENDE LAS SIGUIENTES OPERACIONES: PRIMERA, SE EMPOTRA UN MODELO DISTRIBUIBLE IN SITU, EN MATERIAL DE MOLDEAR PARTICULADO, PARA FORMAR UNA CAVIDAD DE MOLDE EN SU INTERIOR; SEGUNDA, SE ALIMENTA EL METAL FUNDIDO, GENERALMENTE EN SENTIDO ASCENDENTE CONTRA LA FUERZA DE LA GRAVEDAD, DESDE UNA FUENTE DE METAL FUNDIDO, AL INTERIOR DE LA CAVIDAD DEL MOLDE, A TRAVES DE UN TUBO VERTICAL; Y POR ULTIMO, UNA VEZ QUE EL METAL SE HA ENFRIADO EN EL INTERIOR DEL MOLDE, SE EXTRAE LA PIEZA DE FUNDICION FORMADA EN SU INTERIOR. EL TUBO VERTICAL UTILIZADO PARA INTRODUCIR EL METAL FUNDIDO EN EL MOLDE, TIENE UN EXTREMO RODEADO POR EL METAL FUNDIDO, EL OTRO EXTREMO ESTA CONECTADO A LA CAVIDAD DEL MOLDE.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB08513810A GB2159445B (en) | 1984-06-02 | 1985-05-31 | Casting of metal articles |
Publications (2)
Publication Number | Publication Date |
---|---|
ES549439A0 ES549439A0 (es) | 1986-12-01 |
ES8701553A1 true ES8701553A1 (es) | 1986-12-01 |
Family
ID=10579994
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES549439A Expired ES8701553A1 (es) | 1985-05-31 | 1985-11-29 | Procedimiento para moldear articulos metalicos |
Country Status (6)
Country | Link |
---|---|
AU (2) | AU5053785A (es) |
BR (1) | BR8505995A (es) |
CA (1) | CA1267266A (es) |
ES (1) | ES8701553A1 (es) |
MX (1) | MX167695B (es) |
PT (1) | PT81579B (es) |
-
1985
- 1985-11-29 MX MX78185A patent/MX167695B/es unknown
- 1985-11-29 PT PT8157985A patent/PT81579B/pt unknown
- 1985-11-29 AU AU50537/85A patent/AU5053785A/en not_active Abandoned
- 1985-11-29 ES ES549439A patent/ES8701553A1/es not_active Expired
- 1985-11-29 CA CA000496516A patent/CA1267266A/en not_active Expired - Lifetime
- 1985-11-29 AU AU50536/85A patent/AU579907B2/en not_active Expired
- 1985-11-29 BR BR8505995A patent/BR8505995A/pt not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
BR8505995A (pt) | 1986-12-09 |
ES549439A0 (es) | 1986-12-01 |
AU5053785A (en) | 1986-12-04 |
AU5053685A (en) | 1986-12-04 |
AU579907B2 (en) | 1988-12-15 |
PT81579A (en) | 1985-12-01 |
CA1267266A (en) | 1990-04-03 |
MX167695B (es) | 1993-04-06 |
PT81579B (pt) | 1987-09-30 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
FD1A | Patent lapsed |
Effective date: 20061003 |