ATE235333T1 - Giesskammer für eine druckgiessmaschine und ein verfahren zum entfernen von verunreinigungen - Google Patents
Giesskammer für eine druckgiessmaschine und ein verfahren zum entfernen von verunreinigungenInfo
- Publication number
- ATE235333T1 ATE235333T1 AT98114712T AT98114712T ATE235333T1 AT E235333 T1 ATE235333 T1 AT E235333T1 AT 98114712 T AT98114712 T AT 98114712T AT 98114712 T AT98114712 T AT 98114712T AT E235333 T1 ATE235333 T1 AT E235333T1
- Authority
- AT
- Austria
- Prior art keywords
- plunger
- shot
- section
- conical surface
- die
- Prior art date
Links
- 238000004512 die casting Methods 0.000 title abstract 2
- 238000005266 casting Methods 0.000 title 1
- 239000012535 impurity Substances 0.000 title 1
- 238000000034 method Methods 0.000 title 1
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
- B22D17/2015—Means for forcing the molten metal into the die
- B22D17/2023—Nozzles or shot sleeves
-
- 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
- B22D17/007—Semi-solid pressure die casting
-
- 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
- B22D17/08—Cold chamber machines, i.e. with unheated press chamber into which molten metal is ladled
- B22D17/10—Cold chamber machines, i.e. with unheated press chamber into which molten metal is ladled with horizontal press motion
-
- 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
- B22D17/2015—Means for forcing the molten metal into the die
- B22D17/2069—Exerting after-pressure on the moulding material
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Injection Moulding Of Plastics Or The Like (AREA)
- Moulds For Moulding Plastics Or The Like (AREA)
- Molds, Cores, And Manufacturing Methods Thereof (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US08/916,222 US5954116A (en) | 1997-08-22 | 1997-08-22 | Shot sleeve and shot unit for a die casting machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| ATE235333T1 true ATE235333T1 (de) | 2003-04-15 |
Family
ID=25436904
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| AT98114712T ATE235333T1 (de) | 1997-08-22 | 1998-08-05 | Giesskammer für eine druckgiessmaschine und ein verfahren zum entfernen von verunreinigungen |
Country Status (5)
| Country | Link |
|---|---|
| US (1) | US5954116A (de) |
| EP (1) | EP0897768B1 (de) |
| JP (1) | JPH11123519A (de) |
| AT (1) | ATE235333T1 (de) |
| DE (1) | DE69812502T2 (de) |
Families Citing this family (18)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE19923341B4 (de) * | 1999-05-21 | 2005-03-03 | Audi Ag | Verfahren zum Betreiben einer Druckgießmaschine sowie Druckgießmaschine zur Durchführung des Verfahrens |
| DE10064840B4 (de) * | 2000-12-23 | 2010-01-07 | Volkswagen Ag | Giesswerkzeug |
| US6745819B2 (en) * | 2001-05-17 | 2004-06-08 | Tht Presses Inc. | Vertical die casting press and method of producing die cast metal parts |
| US6467528B1 (en) * | 2001-05-17 | 2002-10-22 | Tht Presses Inc. | Vertical die casting press and method of producing fiber reinforced die cast metal parts |
| DE10256427B3 (de) * | 2002-12-02 | 2004-02-26 | Drm Druckguss Gmbh | Vorrichtung zum Druckgießen von Metallen |
| US6918427B2 (en) * | 2003-03-04 | 2005-07-19 | Idraprince, Inc. | Process and apparatus for preparing a metal alloy |
| DE102004024952B4 (de) * | 2004-05-21 | 2008-06-05 | Bayerische Motoren Werke Ag | Druckgusswerkzeug |
| WO2008152665A1 (en) * | 2007-06-15 | 2008-12-18 | Giorgio Benzi | Die casting machine with double injection cylinder |
| JP5533430B2 (ja) * | 2010-08-23 | 2014-06-25 | トヨタ自動車株式会社 | 鋳造装置 |
| JP5608103B2 (ja) * | 2011-01-11 | 2014-10-15 | リョービ株式会社 | 横射出ダイカスト用装置及びダイカスト法 |
| JP2013132644A (ja) * | 2011-12-23 | 2013-07-08 | Kochi Univ Of Technology | ダイカスト法 |
| CN104736272B (zh) * | 2012-03-22 | 2017-05-03 | 苹果公司 | 用于凝壳捕集的方法、系统与柱塞 |
| KR101362700B1 (ko) * | 2012-03-26 | 2014-02-14 | 주식회사 지알켐 | 고진공 다이캐스팅 금형구조 |
| CN103831313A (zh) * | 2012-11-26 | 2014-06-04 | 北京有色金属研究总院 | 一种低成本半固态触变精密成形压叶轮的制造方法 |
| SG2013072814A (en) * | 2013-09-26 | 2015-04-29 | Pratt & Whitney Services Pte Ltd | Insert for die cast shot sleeve |
| SG2013087283A (en) | 2013-11-25 | 2015-06-29 | Pratt & Whitney Services Pte Ltd | Replaceable piston ring for die casting machine plunger |
| US10040117B2 (en) * | 2016-12-29 | 2018-08-07 | Vinet Micro-Technologies Inc. | Contaminant-purging cold chamber die casting apparatus and method |
| FR3067269B1 (fr) | 2017-06-09 | 2022-03-18 | Univ Grenoble Alpes | Dispositif et procede d'injection pour la production d'au moins une piece en un verre metallique |
Family Cites Families (18)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR640842A (fr) * | 1927-02-22 | 1928-07-23 | Dispositif de creuset formant nourrice pour moulage sous pression | |
| DE921881C (de) * | 1942-07-10 | 1954-12-30 | Erhard Dipl-Ing Mueller | Presskammer fuer Pressgiessmaschinen |
| US2932865A (en) * | 1957-01-23 | 1960-04-19 | Nat Lead Co | Cold chamber shot end with loose piece arrangement |
| US3270383A (en) * | 1963-06-24 | 1966-09-06 | Gen Motors Corp | Method of die casting |
| US3528478A (en) * | 1968-07-25 | 1970-09-15 | Nat Lead Co | Method of die casting high melting point alloys |
| JPS5832004B2 (ja) * | 1976-03-01 | 1983-07-09 | ワイケイケイ株式会社 | 間接押出し方法 |
| JPS602947B1 (de) * | 1979-02-14 | 1985-01-24 | Nippon Denso Co | |
| JPS565621A (en) * | 1979-06-26 | 1981-01-21 | Asahi Dengyo | Gondla for building exterior working |
| JPS59141358A (ja) * | 1983-02-01 | 1984-08-14 | Nissan Motor Co Ltd | 鋳造方法 |
| US4664173A (en) * | 1985-10-11 | 1987-05-12 | Wolniak Robert T | Shot rod |
| US4667729A (en) * | 1986-02-28 | 1987-05-26 | Zecman Kenneth P | Shot tip for cold chamber die casting machine |
| US4687042A (en) * | 1986-07-23 | 1987-08-18 | Alumax, Inc. | Method of producing shaped metal parts |
| JPH01162555A (ja) * | 1987-12-17 | 1989-06-27 | Toshiba Mach Co Ltd | 横型締、立射出 ダイカストマシン |
| US5575325A (en) * | 1993-02-03 | 1996-11-19 | Asahi Tec Corporation | Semi-molten metal molding method and apparatus |
| CH689379A5 (de) * | 1994-05-31 | 1999-03-31 | Buehler Ag | Formmaschine. |
| IT1274094B (it) * | 1994-11-07 | 1997-07-15 | Reynolds Wheels Int Ltd | Procedimento di formatura tixotropica di cerchi per pneumatici in lega metallica reocolata. |
| US5630463A (en) * | 1994-12-08 | 1997-05-20 | Nelson Metal Products Corporation | Variable volume die casting shot sleeve |
| CH688613A5 (de) * | 1994-12-22 | 1997-12-15 | Alusuisse Lonza Services Ag | Oxidabstreifer. |
-
1997
- 1997-08-22 US US08/916,222 patent/US5954116A/en not_active Expired - Fee Related
-
1998
- 1998-08-05 DE DE69812502T patent/DE69812502T2/de not_active Expired - Fee Related
- 1998-08-05 AT AT98114712T patent/ATE235333T1/de not_active IP Right Cessation
- 1998-08-05 EP EP98114712A patent/EP0897768B1/de not_active Expired - Lifetime
- 1998-08-21 JP JP10235852A patent/JPH11123519A/ja not_active Withdrawn
Also Published As
| Publication number | Publication date |
|---|---|
| EP0897768B1 (de) | 2003-03-26 |
| US5954116A (en) | 1999-09-21 |
| JPH11123519A (ja) | 1999-05-11 |
| EP0897768A1 (de) | 1999-02-24 |
| DE69812502T2 (de) | 2004-06-24 |
| DE69812502D1 (de) | 2003-04-30 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| UEP | Publication of translation of european patent specification |
Ref document number: 0897768 Country of ref document: EP |
|
| REN | Ceased due to non-payment of the annual fee |