RU94002333A - VALVE DEVICE FOR REMOVAL OF AIR FROM THE FORMS FOR MOLDING UNDER PRESSURE - Google Patents
VALVE DEVICE FOR REMOVAL OF AIR FROM THE FORMS FOR MOLDING UNDER PRESSUREInfo
- Publication number
- RU94002333A RU94002333A RU94002333/02A RU94002333A RU94002333A RU 94002333 A RU94002333 A RU 94002333A RU 94002333/02 A RU94002333/02 A RU 94002333/02A RU 94002333 A RU94002333 A RU 94002333A RU 94002333 A RU94002333 A RU 94002333A
- Authority
- RU
- Russia
- Prior art keywords
- air valve
- air
- exhaust channel
- percussion mechanism
- removal
- Prior art date
Links
- 238000000465 moulding Methods 0.000 title 1
- 238000009527 percussion Methods 0.000 claims 3
- 238000005266 casting Methods 0.000 claims 1
Claims (1)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE4302798A DE4302798C1 (en) | 1993-02-02 | 1993-02-02 | Valve appts for air removal from pressure-casting moulds - with closure of the air valve effected by means of impact and force transfer elements. |
DEP4302798.9 | 1993-02-02 |
Publications (2)
Publication Number | Publication Date |
---|---|
RU94002333A true RU94002333A (en) | 1995-08-27 |
RU2082546C1 RU2082546C1 (en) | 1997-06-27 |
Family
ID=6479385
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
RU9494002333A RU2082546C1 (en) | 1993-02-02 | 1994-01-28 | Ventilation apparatus for injection molds |
Country Status (20)
Country | Link |
---|---|
US (1) | US5488985A (en) |
EP (1) | EP0612573B1 (en) |
JP (1) | JP3284727B2 (en) |
KR (1) | KR100306452B1 (en) |
CN (1) | CN1054792C (en) |
AT (1) | ATE163584T1 (en) |
AU (1) | AU674903B2 (en) |
CA (1) | CA2114581C (en) |
CZ (1) | CZ284138B6 (en) |
DE (2) | DE4302798C1 (en) |
DK (1) | DK0612573T3 (en) |
ES (1) | ES2114671T3 (en) |
FI (1) | FI100951B (en) |
HK (1) | HK1003593A1 (en) |
HU (1) | HU216702B (en) |
IL (1) | IL108454A (en) |
LV (1) | LV12087B (en) |
PL (1) | PL178221B1 (en) |
RU (1) | RU2082546C1 (en) |
TW (1) | TW235256B (en) |
Families Citing this family (35)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CA2430268C (en) * | 1991-06-27 | 2007-05-22 | Unicast Technologies Inc. | Apparatus and method for injecting die casting fluid in a die casting machine |
ATE240808T1 (en) * | 1998-02-11 | 2003-06-15 | V D S Vacuum Diecasting Servic | VALVE DEVICE, IN PARTICULAR VENT VALVE DEVICE FOR DIE CASTING |
EP0937524A1 (en) * | 1998-02-19 | 1999-08-25 | Fondarex S.A. | Method for de-aerating of die casting moulds and valve apparatus for carrying out the process |
EP1018384B1 (en) * | 1999-01-06 | 2003-08-13 | Fondarex S.A. | Valve assembly |
IT1309221B1 (en) * | 1999-07-02 | 2002-01-16 | Edoardo Bresciani | SUCTION VALVE TO DISCHARGE AIR AND GAS FROM THE MOLDS FOR PRESSURE CASTING |
IT250560Y1 (en) * | 2000-08-24 | 2003-09-24 | Bresciani Edoardo | COMPENSATOR FOR FORCED CLOSURE OF SUCTION VALVES INSTAMPI FOR DIE CASTING |
TW579311B (en) * | 2000-09-22 | 2004-03-11 | V D S Vacuum Diecasting Servic | Diecasting valve |
EP1266707A1 (en) * | 2001-06-13 | 2002-12-18 | Alcan Technology & Management AG | Vacuum valve for pressure diecasting machine |
EP1295655B1 (en) * | 2001-09-21 | 2006-10-25 | Fondarex S.A. | Venting valve assembly for casting moulds |
DE10327108B4 (en) * | 2003-06-13 | 2007-10-18 | Bernd Radke | Valve with disc spring |
BRPI0406493A (en) * | 2004-12-30 | 2006-09-05 | Unilever Nv | cleaning article device, equipment and manufacturing process having a fluid mass and having complex shapes and use of the cleaning article |
TWI296564B (en) * | 2005-07-29 | 2008-05-11 | Delta Electronics Inc | Gas exhausting and entering structure |
DE102005039431B3 (en) * | 2005-08-18 | 2007-01-25 | InterGuss Gießereiprodukte GmbH | Device for reducing the air flow rate in the venting channel of a diecasting mold comprises bends between inflow and outflow sections, where the axes of these sections form acute angles with the tangents to the bends |
KR100782756B1 (en) * | 2006-12-21 | 2007-12-05 | 주식회사 포스코 | Shape control unit equipped with flow controller with use for a cold mill |
CH700743A1 (en) | 2009-04-06 | 2010-10-15 | Fondarex Sa | Ventilation device for molding means. |
JP2012152779A (en) * | 2011-01-25 | 2012-08-16 | Ryobi Ltd | Die for die casting and die casting method |
EP2388088A1 (en) * | 2010-05-18 | 2011-11-23 | Georg Fischer Verwaltungs-GmbH | Part of a diecasting die and corresponding diecasting device |
CH705077B1 (en) | 2011-06-09 | 2016-01-29 | V D S Vacuum Diecasting Service S A | Valve device for evacuation of air from a mold. |
TWI473678B (en) * | 2012-03-07 | 2015-02-21 | Univ Nat Taiwan Ocean | Valve structure |
KR101551967B1 (en) | 2013-12-26 | 2015-09-09 | 현대자동차주식회사 | Die casting apparatus with high efficiency and high vacuum |
CH710347B1 (en) | 2014-11-07 | 2018-05-31 | Fondarex Sa | Valve device for venting of pressure casting molds. |
KR101527788B1 (en) * | 2015-04-08 | 2015-06-12 | 캐스트테크(주) | One valve ventilating assembly for die casting mold |
CN107321956B (en) * | 2016-04-29 | 2019-06-11 | 长城汽车股份有限公司 | Die casting vacuum valve |
CN106704619A (en) * | 2017-02-23 | 2017-05-24 | 广州市型腔模具制造有限公司 | Pneumatic vacuum valve |
CH713574A1 (en) * | 2017-03-16 | 2018-09-28 | Fondarex Sa | Valve device for venting of pressure casting molds. |
CN107345574B (en) * | 2017-07-31 | 2023-07-25 | 上海皮尔博格有色零部件有限公司 | Die cavity exhaust system of die casting die |
CN108253181A (en) * | 2018-01-12 | 2018-07-06 | 江苏远洋阀门智控股份有限公司 | A kind of vaccum stop valve |
CN108311658A (en) * | 2018-02-08 | 2018-07-24 | 山东弗泽瑞金属科技有限公司 | Vacuum low speed pressure casting method |
JP7068880B2 (en) * | 2018-03-26 | 2022-05-17 | 本田技研工業株式会社 | Pressure-reducing isolation valve device and its control method |
CN108480596B (en) * | 2018-05-22 | 2020-03-31 | 宁波北仑益鸣企业管理服务有限公司 | Vacuum valve air exhaust device for die casting die |
KR102124618B1 (en) | 2018-09-14 | 2020-06-18 | 주식회사 상익기공 | Vent valve for gas emission device of die casting mold |
KR102453483B1 (en) * | 2021-01-14 | 2022-10-12 | (주)세아메카닉스 | device for inspecting the vacuum block in die casting machine |
CN112959622B (en) * | 2021-02-07 | 2022-11-18 | 杭州乐创塑业有限公司 | Plastic product injection mold |
CN113103516B (en) * | 2021-04-13 | 2022-06-28 | 台州市黄岩云天模塑有限公司 | Injection mold convenient to exhaust |
DE102022114043A1 (en) | 2022-06-02 | 2023-12-07 | Fondarex Sa | Method for controlling and/or regulating a vacuum valve on a cavity of a casting tool |
Family Cites Families (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
AT325226B (en) * | 1972-10-05 | 1975-10-10 | Hodler Fritz Ing | CASTING DEVICE FOR METAL OR PLASTIC |
CH547138A (en) * | 1972-10-05 | 1974-03-29 | Hodler Fritz | VENTILATION VALVE FOR CLOSING THE VENTILATION CHANNEL OF CASTING FORMS. |
DE2429920B2 (en) * | 1974-06-21 | 1976-12-02 | Hodler, Fritz, Territet, Vaud (Schweiz) | DEVICE FOR DAMPING COMPRESSION FORCE IN A PRESSURE CASTING FORM DUE TO PRESSURE JOINTS IN THE CAST METAL |
DE2433139C3 (en) * | 1974-07-10 | 1978-03-30 | Karl Schmidt Gmbh, 7107 Neckarsulm | Device for venting casting molds on die casting machines |
DE2751431C2 (en) * | 1977-11-17 | 1986-03-06 | Fritz Territet Vaud Hodler | Vent valve for die casting molds |
CA1154931A (en) * | 1979-10-18 | 1983-10-11 | William E. Thompson | Gas vent accessory for die casting machine |
DE3505554A1 (en) * | 1983-08-17 | 1986-08-21 | Ortwin Prof. Dr.-Ing. Hahn | Method for controlling a die-casting machine |
JPS61266168A (en) * | 1985-05-20 | 1986-11-25 | Toshiba Mach Co Ltd | Exhaust valve for metallic mold |
JPS6393462A (en) * | 1986-05-14 | 1988-04-23 | Ryobi Ltd | Gas venting device in injection molding machine |
US4722385A (en) * | 1986-03-14 | 1988-02-02 | Ryobi Ltd. | Deflator for use in injection molding machine |
JPS63256252A (en) * | 1987-04-10 | 1988-10-24 | Aisan Ind Co Ltd | Device for venting gas in die |
US4787436A (en) * | 1987-06-05 | 1988-11-29 | Toshiba Kikai Kabushiki Kaisha | Gas venting device for molding operations |
-
1993
- 1993-02-02 DE DE4302798A patent/DE4302798C1/en not_active Expired - Lifetime
-
1994
- 1994-01-11 ES ES94810013T patent/ES2114671T3/en not_active Expired - Lifetime
- 1994-01-11 DE DE59405330T patent/DE59405330D1/en not_active Expired - Lifetime
- 1994-01-11 DK DK94810013T patent/DK0612573T3/en active
- 1994-01-11 AT AT94810013T patent/ATE163584T1/en active
- 1994-01-11 EP EP94810013A patent/EP0612573B1/en not_active Expired - Lifetime
- 1994-01-17 HU HU9400127A patent/HU216702B/en not_active IP Right Cessation
- 1994-01-24 CZ CZ94147A patent/CZ284138B6/en not_active IP Right Cessation
- 1994-01-27 IL IL10845494A patent/IL108454A/en not_active IP Right Cessation
- 1994-01-28 RU RU9494002333A patent/RU2082546C1/en not_active IP Right Cessation
- 1994-01-31 PL PL94302100A patent/PL178221B1/en not_active IP Right Cessation
- 1994-01-31 CA CA002114581A patent/CA2114581C/en not_active Expired - Fee Related
- 1994-01-31 FI FI940460A patent/FI100951B/en not_active IP Right Cessation
- 1994-02-01 KR KR1019940001805A patent/KR100306452B1/en not_active IP Right Cessation
- 1994-02-02 JP JP01099894A patent/JP3284727B2/en not_active Expired - Lifetime
- 1994-02-02 AU AU54842/94A patent/AU674903B2/en not_active Ceased
- 1994-02-02 US US08/190,275 patent/US5488985A/en not_active Expired - Lifetime
- 1994-02-02 CN CN94102617A patent/CN1054792C/en not_active Expired - Lifetime
- 1994-02-03 TW TW083100989A patent/TW235256B/zh not_active IP Right Cessation
-
1998
- 1998-03-28 HK HK98102665A patent/HK1003593A1/en not_active IP Right Cessation
- 1998-04-06 LV LVP-98-65A patent/LV12087B/en unknown
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