ES8307557A1 - Procedimiento, con su correspondiente maquina, para fundicion a presion . - Google Patents
Procedimiento, con su correspondiente maquina, para fundicion a presion .Info
- Publication number
- ES8307557A1 ES8307557A1 ES507780A ES507780A ES8307557A1 ES 8307557 A1 ES8307557 A1 ES 8307557A1 ES 507780 A ES507780 A ES 507780A ES 507780 A ES507780 A ES 507780A ES 8307557 A1 ES8307557 A1 ES 8307557A1
- Authority
- ES
- Spain
- Prior art keywords
- tube
- housing
- reservoir
- melt
- pressure casting
- 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
- 238000005266 casting Methods 0.000 title 1
- 239000000155 melt Substances 0.000 abstract 3
- 238000004512 die casting Methods 0.000 abstract 1
- 238000000034 method Methods 0.000 abstract 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B22—CASTING; POWDER METALLURGY
- B22D—CASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
- B22D18/00—Pressure casting; Vacuum casting
- B22D18/08—Controlling, supervising, e.g. for safety reasons
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B22—CASTING; POWDER METALLURGY
- B22D—CASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
- B22D17/00—Pressure die casting or injection die casting, i.e. casting in which the metal is forced into a mould under high pressure
- B22D17/02—Hot chamber machines, i.e. with heated press chamber in which metal is melted
- B22D17/06—Air injection machines
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B22—CASTING; POWDER METALLURGY
- B22D—CASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
- B22D18/00—Pressure casting; Vacuum casting
- B22D18/04—Low pressure casting, i.e. making use of pressures up to a few bars to fill the mould
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Casting Support Devices, Ladles, And Melt Control Thereby (AREA)
- Molds, Cores, And Manufacturing Methods Thereof (AREA)
- Dental Prosthetics (AREA)
- Processing And Handling Of Plastics And Other Materials For Molding In General (AREA)
- Battery Electrode And Active Subsutance (AREA)
- Encapsulation Of And Coatings For Semiconductor Or Solid State Devices (AREA)
Abstract
FUNDICION A PRESION, EN LA QUE EL MOLDE SE LLENA DE MATERIAL FUNDIDO MEDIANTE LA PRESION EJERCIDA SOBRE ESTE Y A TRAVES DE UN CONDUCTO. INMEDIATAMENTE DESPUES DE HABER LLENADO LA MASA EN FUSION EL MOLDE DE FUNDICION (13) O INMEDIATAMENTE DESPUES DE SU ENFRIAMIENTO, SE PRODUCE UNA PRESION DE GAS SOBRE LA MASA EN FUSION EN EL CONDUCTO DE MATERIAL (6), CON LA MISMA FASE DE GAS COMO EN LA CAMARA HERMETICAMENTE CERRADA DEL RECIPIENTE DE MATERIAL FUNDIDO (3). ANTES DE COMENZAR EL SIGUIENTE PROCESO DE FUNDICION SE ENJUAGA EL ESPACIO DEL MOLDE DE FUNDICION CON LA FASE DE GAS EN EL CONDUCTO Y EN LA CAMARA.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
BG8049948A BG33467A1 (en) | 1980-12-11 | 1980-12-11 | Method and machine for castind under presure |
Publications (2)
Publication Number | Publication Date |
---|---|
ES8307557A1 true ES8307557A1 (es) | 1983-07-01 |
ES507780A0 ES507780A0 (es) | 1983-07-01 |
Family
ID=3908303
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES507780A Granted ES507780A0 (es) | 1980-12-11 | 1981-12-07 | Procedimiento, con su correspondiente maquina, para fundicion a presion . |
Country Status (21)
Country | Link |
---|---|
US (1) | US4550763A (es) |
EP (1) | EP0061532B1 (es) |
JP (1) | JPS57127568A (es) |
AR (1) | AR230012A1 (es) |
AT (1) | ATE19975T1 (es) |
AU (1) | AU550563B2 (es) |
BG (1) | BG33467A1 (es) |
BR (1) | BR8108037A (es) |
CA (1) | CA1181923A (es) |
CS (1) | CS271101B2 (es) |
DD (1) | DD202253A5 (es) |
DE (1) | DE3174743D1 (es) |
DK (1) | DK152178C (es) |
ES (1) | ES507780A0 (es) |
HU (1) | HU185073B (es) |
IN (1) | IN156285B (es) |
NO (1) | NO157326C (es) |
PL (1) | PL132008B1 (es) |
RO (1) | RO84863B (es) |
SU (1) | SU1287976A1 (es) |
YU (1) | YU43907B (es) |
Families Citing this family (14)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2583321B1 (fr) * | 1985-06-18 | 1987-09-18 | Etude Dev Metallurg | Procede de coulee sous basse pression isostatique et machine pour sa mise en oeuvre |
FR2615768A1 (fr) * | 1987-05-27 | 1988-12-02 | Centre Nat Rech Scient | Procede de moulage en coquille, notamment metallique, et dispositif et coquille s'y rapportant |
FR2616363B1 (fr) * | 1987-06-11 | 1991-04-19 | Cegedur | Procede et dispositif de moulage en sable de pieces composites a matrice en alliage leger et insert fibreux |
US5042561A (en) * | 1988-03-30 | 1991-08-27 | Hitchiner Manufacturing Co., Inc. | Apparatus and process for countergravity casting of metal with air exclusion |
JPH0314713A (ja) * | 1989-06-12 | 1991-01-23 | Nissan Motor Co Ltd | 能動型サスペンション |
FR2666037B1 (fr) * | 1990-08-27 | 1995-01-27 | Pont A Mousson | Installation de positionnement et de serrage de moules de fonderie. |
DK77694A (da) * | 1994-06-29 | 1995-12-30 | Dansk Ind Syndikat | Fremgangsmåde og indretning til ved udstøbning mod tyngdekraften af støbeforme, især vådsandforme, med navnlig letoxiderbare metaller eller metallegeringer af afslutte støbeprocessen |
NO304893B1 (no) * | 1997-07-07 | 1999-03-01 | Norsk Hydro As | FremgangsmÕte for smelting av magnesium uten flussmiddel og utstyr for dette |
US20160158837A1 (en) * | 2014-12-06 | 2016-06-09 | Soliden, LLC | Sand casting device and associated method with improved mechanical properties |
CN105268951A (zh) * | 2015-02-05 | 2016-01-27 | 天津新伟祥工业有限公司 | 负压上吸浇注方法 |
HUE039983T2 (hu) * | 2015-02-17 | 2019-02-28 | Mei Ta Ind Co Ltd | Negatív nyomású, felfelé áramlású öntési eljárás |
CN106563787A (zh) * | 2015-10-12 | 2017-04-19 | 天津达祥精密工业有限公司 | 负压上吸浇注装置 |
CN109290545A (zh) * | 2018-12-07 | 2019-02-01 | 蚌埠隆华压铸机有限公司 | 一种避免铸件产生气泡的卧式压铸机 |
CN114226690A (zh) * | 2021-11-20 | 2022-03-25 | 河南信持睿电气设备有限公司 | 一种用于铝合金差压铸造的控制方法及铸造装置 |
Family Cites Families (15)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CA644194A (en) * | 1962-07-03 | R. Powell Edgar | Apparatus for casting of metal | |
US2847739A (en) * | 1951-07-12 | 1958-08-19 | Griffin Wheel Co | Casting apparatus |
FR1525455A (fr) * | 1965-11-02 | 1968-05-17 | Babcock & Wilcox Co | Tubes de coulée sous pression |
GB1261753A (en) * | 1968-04-05 | 1972-01-26 | Inst Po Metalloznanie I Tekno | A method of and apparatus for casting a material of which at least part evaporates or dissociates intensively at pouring temperature |
US3650313A (en) * | 1968-10-09 | 1972-03-21 | Inst Po Metalloznanie I Tekno | Method for the production of castings from alloys of metals and gases |
US3635791A (en) * | 1969-08-04 | 1972-01-18 | Gen Motors Corp | Pressure pouring in a vacuum environment |
BE786990A (fr) * | 1971-08-02 | 1973-01-31 | Pechiney Aluminium | Appareillage pour le moulage de couches minces |
SU461798A1 (ru) * | 1973-01-04 | 1975-02-28 | Горьковский Проектно-Конструкторский Технологический Институт | Устройство дл лить под низким давлением |
BG18798A1 (es) * | 1973-01-11 | 1975-03-20 | ||
US3862656A (en) * | 1973-02-16 | 1975-01-28 | Aurora Metal Corp | Method and apparatus for vacuum casting of metal |
FR2270037B1 (es) * | 1974-05-10 | 1979-04-06 | Pechiney Aluminium | |
DE2437734A1 (de) * | 1974-08-06 | 1976-02-26 | Merkur Gmbh Metallwerk | Niederdruck-giessvorrichtung fuer magnesium |
SU616061A1 (ru) * | 1975-02-25 | 1978-07-25 | Научно-Исследовательский Институт Специальных Способов Литья | Установка лить с противодавлением |
FR2378591A1 (fr) * | 1977-01-28 | 1978-08-25 | Buscher Kg | Conduit elevateur pour la coulee de metaux sous la pression d'un gaz |
DE2947602A1 (de) * | 1979-10-30 | 1981-05-14 | BBC AG Brown, Boveri & Cie., Baden, Aargau | Niederdruck-giessverfahren und niederdruck-giessvorrichtung fuer sauerstoffempfindliche gusswerkstoffe |
-
1980
- 1980-12-11 BG BG8049948A patent/BG33467A1/xx unknown
-
1981
- 1981-12-02 IN IN1368/CAL/81A patent/IN156285B/en unknown
- 1981-12-02 US US06/326,479 patent/US4550763A/en not_active Expired - Fee Related
- 1981-12-04 YU YU2828/81A patent/YU43907B/xx unknown
- 1981-12-05 DD DD81235465A patent/DD202253A5/de not_active IP Right Cessation
- 1981-12-07 ES ES507780A patent/ES507780A0/es active Granted
- 1981-12-07 SU SU817772195A patent/SU1287976A1/ru active
- 1981-12-08 PL PL1981234128A patent/PL132008B1/pl unknown
- 1981-12-09 HU HU813707A patent/HU185073B/hu not_active IP Right Cessation
- 1981-12-10 NO NO814223A patent/NO157326C/no unknown
- 1981-12-10 CA CA000391913A patent/CA1181923A/en not_active Expired
- 1981-12-10 BR BR8108037A patent/BR8108037A/pt unknown
- 1981-12-10 CS CS819175A patent/CS271101B2/cs unknown
- 1981-12-10 RO RO105962A patent/RO84863B/ro unknown
- 1981-12-11 JP JP56199930A patent/JPS57127568A/ja active Granted
- 1981-12-11 EP EP81110378A patent/EP0061532B1/de not_active Expired
- 1981-12-11 AU AU78455/81A patent/AU550563B2/en not_active Ceased
- 1981-12-11 DK DK550981A patent/DK152178C/da active
- 1981-12-11 DE DE8181110378T patent/DE3174743D1/de not_active Expired
- 1981-12-11 AR AR287781A patent/AR230012A1/es active
- 1981-12-11 AT AT81110378T patent/ATE19975T1/de not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
NO814223L (no) | 1982-06-14 |
BG33467A1 (en) | 1983-03-15 |
NO157326B (no) | 1987-11-23 |
NO157326C (no) | 1988-03-02 |
AU550563B2 (en) | 1986-03-27 |
EP0061532A1 (de) | 1982-10-06 |
YU43907B (en) | 1989-12-31 |
EP0061532B1 (de) | 1986-05-28 |
CS271101B2 (en) | 1990-08-14 |
JPS57127568A (en) | 1982-08-07 |
PL234128A1 (es) | 1982-08-02 |
CA1181923A (en) | 1985-02-05 |
RO84863B (ro) | 1984-09-30 |
US4550763A (en) | 1985-11-05 |
PL132008B1 (en) | 1985-01-31 |
DD202253A5 (de) | 1983-09-07 |
HU185073B (en) | 1984-11-28 |
ATE19975T1 (de) | 1986-06-15 |
YU282881A (en) | 1984-08-31 |
BR8108037A (pt) | 1982-09-21 |
AR230012A1 (es) | 1984-02-29 |
RO84863A (ro) | 1984-08-17 |
DK152178B (da) | 1988-02-08 |
SU1287976A1 (ru) | 1987-02-07 |
ES507780A0 (es) | 1983-07-01 |
IN156285B (es) | 1985-06-15 |
DK152178C (da) | 1988-06-27 |
JPH0238305B2 (es) | 1990-08-29 |
AU7845581A (en) | 1982-06-17 |
DK550981A (da) | 1982-06-12 |
DE3174743D1 (en) | 1986-07-03 |
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