SK21599A3 - Method for de-aerating of die casting moulds and valve apparatus for carrying out the process - Google Patents
Method for de-aerating of die casting moulds and valve apparatus for carrying out the process Download PDFInfo
- Publication number
- SK21599A3 SK21599A3 SK215-99A SK21599A SK21599A3 SK 21599 A3 SK21599 A3 SK 21599A3 SK 21599 A SK21599 A SK 21599A SK 21599 A3 SK21599 A3 SK 21599A3
- Authority
- SK
- Slovakia
- Prior art keywords
- valve
- venting
- vent
- casting
- valve device
- Prior art date
Links
Classifications
-
- 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
- B22D17/20—Accessories: Details
-
- 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
- B22D17/14—Machines with evacuated die cavity
- B22D17/145—Venting means therefor
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Moulds For Moulding Plastics Or The Like (AREA)
- Molds, Cores, And Manufacturing Methods Thereof (AREA)
- Check Valves (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CH39998 | 1998-02-19 |
Publications (1)
Publication Number | Publication Date |
---|---|
SK21599A3 true SK21599A3 (en) | 1999-10-08 |
Family
ID=4186142
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
SK215-99A SK21599A3 (en) | 1998-02-19 | 1999-02-18 | Method for de-aerating of die casting moulds and valve apparatus for carrying out the process |
Country Status (11)
Country | Link |
---|---|
US (1) | US6298903B1 (ko) |
EP (1) | EP0937524A1 (ko) |
JP (1) | JPH11320068A (ko) |
KR (1) | KR19990072745A (ko) |
CN (1) | CN1096905C (ko) |
AU (1) | AU750419B2 (ko) |
BR (1) | BR9900736A (ko) |
CA (1) | CA2262193C (ko) |
PL (1) | PL331547A1 (ko) |
SK (1) | SK21599A3 (ko) |
TW (1) | TW389710B (ko) |
Families Citing this family (24)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
ATE246974T1 (de) * | 1999-01-06 | 2003-08-15 | Fondarex Sa | Ventileinrichtung |
CN1093015C (zh) * | 2000-08-31 | 2002-10-23 | 谭廷清 | 带有排气通道的压铸模及其模芯间隙参数确定方法 |
KR20030004001A (ko) * | 2001-07-12 | 2003-01-14 | 김기동 | 금형 내 공기빼기시스템 |
DE10144945B4 (de) * | 2001-09-12 | 2005-05-04 | Alcan Bdw Gmbh & Co. Kg | Verfahren zum Steuern eines Vakuumventils einer Vakuumdruckgießvorrichtung sowie Vakuumdruckgießvorrichtung |
EP1516687B1 (de) * | 2003-08-25 | 2009-10-07 | Fondarex S.A. | Verfahren zum Vakuum Druck- oder Spritzgiessen |
GB0408044D0 (en) * | 2004-04-08 | 2004-05-12 | Composite Metal Technology Ltd | Liquid pressure forming |
CN1322950C (zh) * | 2004-08-11 | 2007-06-27 | 杨然森 | 合金铸件的温室低压铸造方法及其铸造机 |
CN1986110B (zh) * | 2005-12-23 | 2010-11-24 | 宁波久腾车灯电器有限公司 | 基站组合件的模具 |
CN102438772B (zh) * | 2009-03-27 | 2014-05-28 | 新加坡科技研究局 | 形成液锻物品的方法和装置 |
ITMI20110903A1 (it) * | 2011-05-20 | 2012-11-21 | Freni Brembo Spa | Impianto e metodo per l'iniezione in stampo di alluminio semisolido |
CH705077B1 (fr) * | 2011-06-09 | 2016-01-29 | V D S Vacuum Diecasting Service S A | Dispositif de vanne pour l'évacuation d'air d'un moule. |
CN102223027A (zh) * | 2011-06-14 | 2011-10-19 | 吴江市天龙机械有限公司 | 一种陀螺仪电机转子铸造工艺 |
CN104275457A (zh) * | 2013-07-04 | 2015-01-14 | 上海乾通汽车附件有限公司 | 用于电磁阀阀体的压铸系统 |
CN103934428B (zh) * | 2014-03-31 | 2016-04-20 | 清华大学 | 充氧-真空压铸模具装置和充氧-真空压铸工艺 |
CN104259430B (zh) * | 2014-10-21 | 2016-03-30 | 湖南航天诚远精密机械有限公司 | 金属及其合金真空压铸成形装备及方法 |
CH713574A1 (de) * | 2017-03-16 | 2018-09-28 | Fondarex Sa | Ventileinrichtung zum Entlüften von Druckgiessformen. |
CN107020361B (zh) * | 2017-04-17 | 2018-11-16 | 上海永茂泰汽车零部件有限公司 | 汽车发动机零部件精密压铸模具 |
CN107345574B (zh) * | 2017-07-31 | 2023-07-25 | 上海皮尔博格有色零部件有限公司 | 一种压铸模具的型腔排气系统 |
CN110076313B (zh) * | 2019-05-05 | 2021-01-15 | 广东鸿图武汉压铸有限公司 | 一种基于真空排气和自然排气一体化的压铸模具 |
CN112170811A (zh) * | 2020-09-21 | 2021-01-05 | 滁州市共赢汽车配件有限公司 | 一种离合器压盘盖挤压铸造设备 |
CN112453345A (zh) * | 2020-11-05 | 2021-03-09 | 东莞市兴茂压铸有限公司 | 一种用于制备铝合金压铸件的压铸系统及压铸工艺 |
EP4219043A1 (en) * | 2022-01-26 | 2023-08-02 | Fundación Azterlan | Vacuum pressure process and apparatus for high pressure die casting |
CN114628741B (zh) * | 2022-03-15 | 2023-10-13 | 山东国创燃料电池技术创新中心有限公司 | 一种燃料电池发动机的加水排气的测试方法及测试装置 |
CN117680649B (zh) * | 2023-12-29 | 2024-07-23 | 南京航空航天大学 | 一种减压铸造成形装置以及减压铸造方法 |
Family Cites Families (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS6029583B2 (ja) * | 1981-12-28 | 1985-07-11 | 宇部興産株式会社 | ダイカスト装置 |
JPH0238067B2 (ja) * | 1987-01-13 | 1990-08-28 | Nerima Kogyo Kk | Shinkudaikasutochuzohohooyobisonosochi |
US4787436A (en) * | 1987-06-05 | 1988-11-29 | Toshiba Kikai Kabushiki Kaisha | Gas venting device for molding operations |
JPH0815648B2 (ja) * | 1987-09-03 | 1996-02-21 | 東洋機械金属株式会社 | 真空ダイカストマシンの運転方法 |
JP2676293B2 (ja) * | 1992-03-13 | 1997-11-12 | リョービ株式会社 | 層流射出成形機及び層流射出成形方法 |
DE4302798C1 (de) * | 1993-02-02 | 1994-06-16 | Hodler F & Cie Fondarex Sa | Ventileinrichtung zum Entlüften von Druckgiessformen |
JPH0899164A (ja) * | 1994-09-28 | 1996-04-16 | Olympus Optical Co Ltd | ダイカスト金型 |
-
1999
- 1999-01-26 EP EP99810062A patent/EP0937524A1/de not_active Withdrawn
- 1999-02-05 AU AU15474/99A patent/AU750419B2/en not_active Ceased
- 1999-02-09 US US09/246,485 patent/US6298903B1/en not_active Expired - Fee Related
- 1999-02-10 TW TW088102054A patent/TW389710B/zh not_active IP Right Cessation
- 1999-02-17 CA CA002262193A patent/CA2262193C/en not_active Expired - Fee Related
- 1999-02-18 CN CN99102229A patent/CN1096905C/zh not_active Expired - Fee Related
- 1999-02-18 BR BR9900736-3A patent/BR9900736A/pt not_active Application Discontinuation
- 1999-02-18 KR KR1019990005458A patent/KR19990072745A/ko not_active Application Discontinuation
- 1999-02-18 PL PL99331547A patent/PL331547A1/xx unknown
- 1999-02-18 SK SK215-99A patent/SK21599A3/sk unknown
- 1999-02-19 JP JP11041553A patent/JPH11320068A/ja active Pending
Also Published As
Publication number | Publication date |
---|---|
US6298903B1 (en) | 2001-10-09 |
CA2262193C (en) | 2004-01-20 |
PL331547A1 (en) | 1999-08-30 |
EP0937524A1 (de) | 1999-08-25 |
AU750419B2 (en) | 2002-07-18 |
CN1229015A (zh) | 1999-09-22 |
BR9900736A (pt) | 1999-12-21 |
AU1547499A (en) | 1999-09-02 |
CN1096905C (zh) | 2002-12-25 |
TW389710B (en) | 2000-05-11 |
KR19990072745A (ko) | 1999-09-27 |
JPH11320068A (ja) | 1999-11-24 |
CA2262193A1 (en) | 1999-08-19 |
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