ATE157917T1 - Verfahren und vorrichtung zum ausgleichen von schrumpf beim metallgiessen - Google Patents
Verfahren und vorrichtung zum ausgleichen von schrumpf beim metallgiessenInfo
- Publication number
- ATE157917T1 ATE157917T1 AT94918307T AT94918307T ATE157917T1 AT E157917 T1 ATE157917 T1 AT E157917T1 AT 94918307 T AT94918307 T AT 94918307T AT 94918307 T AT94918307 T AT 94918307T AT E157917 T1 ATE157917 T1 AT E157917T1
- Authority
- AT
- Austria
- Prior art keywords
- ingate
- pct
- metal
- pressure
- mold
- Prior art date
Links
- 238000005058 metal casting Methods 0.000 title 1
- 238000000034 method Methods 0.000 title 1
- 239000002184 metal Substances 0.000 abstract 4
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B22—CASTING; POWDER METALLURGY
- B22D—CASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
- B22D27/00—Treating the metal in the mould while it is molten or ductile ; Pressure or vacuum casting
- B22D27/09—Treating the metal in the mould while it is molten or ductile ; Pressure or vacuum casting by using pressure
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B22—CASTING; POWDER METALLURGY
- B22C—FOUNDRY MOULDING
- B22C11/00—Moulding machines characterised by the relative arrangement of the parts of same
- B22C11/10—Moulding machines characterised by the relative arrangement of the parts of same with one or more flasks forming part of the machine, from which only the sand moulds made by compacting are removed
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B22—CASTING; POWDER METALLURGY
- B22C—FOUNDRY MOULDING
- B22C19/00—Components or accessories for moulding machines
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B22—CASTING; POWDER METALLURGY
- B22C—FOUNDRY MOULDING
- B22C23/00—Tools; Devices not mentioned before for moulding
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B22—CASTING; POWDER METALLURGY
- B22C—FOUNDRY MOULDING
- B22C9/00—Moulds or cores; Moulding processes
- B22C9/08—Features with respect to supply of molten metal, e.g. ingates, circular gates, skim gates
- B22C9/088—Feeder heads
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Molds, Cores, And Manufacturing Methods Thereof (AREA)
- Treatment Of Steel In Its Molten State (AREA)
- Manufacture Of Alloys Or Alloy Compounds (AREA)
- Silicon Compounds (AREA)
- Manufacture Of Macromolecular Shaped Articles (AREA)
- Artificial Filaments (AREA)
- Moulding By Coating Moulds (AREA)
- Casting Devices For Molds (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DK1694 | 1994-01-03 |
Publications (1)
Publication Number | Publication Date |
---|---|
ATE157917T1 true ATE157917T1 (de) | 1997-09-15 |
Family
ID=8088794
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
AT94918307T ATE157917T1 (de) | 1994-01-03 | 1994-06-07 | Verfahren und vorrichtung zum ausgleichen von schrumpf beim metallgiessen |
Country Status (14)
Country | Link |
---|---|
US (1) | US5836373A (de) |
EP (1) | EP0738192B1 (de) |
JP (1) | JP2905939B2 (de) |
KR (1) | KR100196229B1 (de) |
CN (1) | CN1048201C (de) |
AT (1) | ATE157917T1 (de) |
AU (1) | AU6969094A (de) |
BR (1) | BR9408470A (de) |
DE (1) | DE69405588T2 (de) |
DK (1) | DK0738192T3 (de) |
ES (1) | ES2107831T3 (de) |
RO (1) | RO114880B1 (de) |
RU (1) | RU2107575C1 (de) |
WO (1) | WO1995018689A1 (de) |
Families Citing this family (19)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
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 |
DE19531551A1 (de) * | 1995-08-28 | 1997-03-06 | Bruehl Eisenwerk | Verfahren zum Herstellen von Gußstücken aus Leichtmetall und verlorene Form auf Basis von Sand hierfür |
DK171732B1 (da) * | 1996-05-01 | 1997-04-21 | Georg Fischer Disa As | Indretning af støbeindløbssystem med efterfødningsreservoir i en indløbskanal til efterfødning af støbegods samt fremgangsmåde til udformning af støbeindløbssystem |
DE69809720T2 (de) * | 1997-03-18 | 2003-07-17 | Disa Industries A/S, Herlev | Verfahren, druckversorgungselement und druckversorgungssystem zum aktiven versorgung von gussstücken |
AU4901401A (en) * | 1999-10-25 | 2001-07-03 | Tei Tooling And Equipment International | Apparatus and method for casting |
CN1130271C (zh) * | 2000-08-07 | 2003-12-10 | 史保萱 | 挤压冒口补缩的铸造方法 |
DE102004052231A1 (de) * | 2004-10-27 | 2006-05-11 | Ks Kolbenschmidt Gmbh | Verfahren zur Serienherstellung von Kolben für Brennkraftmaschinen unter Gasdruckeinwirkung |
US7806161B2 (en) * | 2006-12-08 | 2010-10-05 | Thyssenkrupp Waupaca Inc. | Molding and casting machine |
CN101323015B (zh) * | 2008-08-28 | 2010-06-16 | 南昌航空大学 | 采用复合冲头式加压保温浇冒的金属型旋转浇注工艺 |
ES2633563T3 (es) | 2011-06-13 | 2017-09-22 | Componenta Oyj | Disposición y método para moldes para fundición de metal |
JP6409778B2 (ja) * | 2013-09-30 | 2018-10-24 | 日立金属株式会社 | 鋳造装置及びそれを用いた鋳造物品の製造方法 |
WO2015129134A1 (ja) * | 2014-02-28 | 2015-09-03 | 日立金属株式会社 | 鋳造物品の製造方法及び通気性鋳型 |
JP6583603B2 (ja) * | 2014-09-30 | 2019-10-02 | 日立金属株式会社 | 鋳造物品の製造方法 |
CN106077517B (zh) * | 2016-07-27 | 2017-09-26 | 三鑫重工机械有限公司 | 一种高速钢轧辊的铸造方法 |
CN108788090A (zh) * | 2018-07-04 | 2018-11-13 | 重庆环鹰机械有限公司 | 一种铝合金连杆液态模锻用模具的多型腔流道结构 |
CN110625069A (zh) * | 2019-10-01 | 2019-12-31 | 无锡市蠡湖铸业有限公司 | 一种冒口用加压装置 |
JP7215409B2 (ja) * | 2019-12-19 | 2023-01-31 | トヨタ自動車株式会社 | 鋳造方法 |
CN115255276A (zh) * | 2022-06-23 | 2022-11-01 | 浙江万丰精密制造有限公司 | 一种铸造用带压边冒口增压机构的模具装置 |
CN119076887A (zh) * | 2024-09-05 | 2024-12-06 | 青岛董城新佳机械铸造有限公司 | 一种金属铸造件快速成型的铸造模具 |
Family Cites Families (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2568428A (en) * | 1949-09-09 | 1951-09-18 | Irvin A Billiar | Mold with riser and exothermic insert |
FR1312391A (fr) * | 1962-01-26 | 1962-12-14 | Procédé et dispositif pour le moulage des métaux en continu et sous pression | |
US3566952A (en) * | 1967-10-26 | 1971-03-02 | Wyman Curtis Lane | Pressure feeding of casting using a feeder head |
US3905419A (en) * | 1970-09-29 | 1975-09-16 | Gravicast Patent Gmbh | Device for rise casting into a mold |
CH558691A (de) * | 1973-08-31 | 1975-02-14 | Fischer Ag Georg | Verfahren und vorrichtung zur herstellung von gussteilen aus metall in einer dauerform. |
NL7614080A (en) * | 1976-12-17 | 1978-06-20 | Vicon Nv | Boxless mould press with casting and cooling conveyor - has air cushion and opt. belt easing stepwise motion |
JPS5843177B2 (ja) * | 1979-01-26 | 1983-09-26 | 本田技研工業株式会社 | 縦型ダイカストマシンにおける溶湯の充填方法 |
US4982777A (en) * | 1988-08-22 | 1991-01-08 | Metal Casting Technology Inc. | Countergravity casting method and apparatus |
JPH03124359A (ja) * | 1989-10-10 | 1991-05-27 | Toyota Motor Corp | マグネシウム合金砂型加圧鋳造方法 |
EP0615476B1 (de) * | 1991-12-07 | 1999-04-21 | Alloy Technologies Limited | Giessen von leichtmetall-legierungen |
GB9209308D0 (en) * | 1992-04-30 | 1992-06-17 | Burdett Savile | Casting technique |
-
1994
- 1994-06-07 AT AT94918307T patent/ATE157917T1/de not_active IP Right Cessation
- 1994-06-07 DE DE69405588T patent/DE69405588T2/de not_active Expired - Fee Related
- 1994-06-07 BR BR9408470A patent/BR9408470A/pt not_active IP Right Cessation
- 1994-06-07 WO PCT/DK1994/000221 patent/WO1995018689A1/en active IP Right Grant
- 1994-06-07 RO RO96-01346A patent/RO114880B1/ro unknown
- 1994-06-07 ES ES94918307T patent/ES2107831T3/es not_active Expired - Lifetime
- 1994-06-07 RU RU96116152A patent/RU2107575C1/ru active
- 1994-06-07 AU AU69690/94A patent/AU6969094A/en not_active Abandoned
- 1994-06-07 CN CN94194763A patent/CN1048201C/zh not_active Expired - Fee Related
- 1994-06-07 US US08/663,253 patent/US5836373A/en not_active Expired - Fee Related
- 1994-06-07 JP JP7518273A patent/JP2905939B2/ja not_active Expired - Fee Related
- 1994-06-07 KR KR1019960703379A patent/KR100196229B1/ko not_active IP Right Cessation
- 1994-06-07 EP EP94918307A patent/EP0738192B1/de not_active Expired - Lifetime
- 1994-06-07 DK DK94918307.3T patent/DK0738192T3/da active
Also Published As
Publication number | Publication date |
---|---|
JP2905939B2 (ja) | 1999-06-14 |
JPH09511450A (ja) | 1997-11-18 |
RO114880B1 (ro) | 1999-08-30 |
RU2107575C1 (ru) | 1998-03-27 |
WO1995018689A1 (en) | 1995-07-13 |
ES2107831T3 (es) | 1997-12-01 |
EP0738192B1 (de) | 1997-09-10 |
CN1141013A (zh) | 1997-01-22 |
BR9408470A (pt) | 1997-08-19 |
AU6969094A (en) | 1995-08-01 |
DE69405588T2 (de) | 1998-02-05 |
DK0738192T3 (da) | 1998-04-27 |
US5836373A (en) | 1998-11-17 |
EP0738192A1 (de) | 1996-10-23 |
CN1048201C (zh) | 2000-01-12 |
DE69405588D1 (de) | 1997-10-16 |
KR100196229B1 (ko) | 1999-06-15 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
RER | Ceased as to paragraph 5 lit. 3 law introducing patent treaties |