ES2109319T3 - Cilindro cerrado de llenado para colada bajo presion. - Google Patents

Cilindro cerrado de llenado para colada bajo presion.

Info

Publication number
ES2109319T3
ES2109319T3 ES92309573T ES92309573T ES2109319T3 ES 2109319 T3 ES2109319 T3 ES 2109319T3 ES 92309573 T ES92309573 T ES 92309573T ES 92309573 T ES92309573 T ES 92309573T ES 2109319 T3 ES2109319 T3 ES 2109319T3
Authority
ES
Spain
Prior art keywords
filling cylinder
filling
hose
trigger
metal
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 - Lifetime
Application number
ES92309573T
Other languages
English (en)
Inventor
Dennis S Shimmell
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Nelson Metal Products Corp
Original Assignee
Nelson Metal Products Corp
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Nelson Metal Products Corp filed Critical Nelson Metal Products Corp
Application granted granted Critical
Publication of ES2109319T3 publication Critical patent/ES2109319T3/es
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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
    • B22D17/2015—Means for forcing the molten metal into the die
    • B22D17/2053—Means for forcing the molten metal into the die using two or more cooperating injection pistons
    • 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
    • B22D17/30—Accessories for supplying molten metal, e.g. in rations

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Injection Moulding Of Plastics Or The Like (AREA)

Abstract

UN METODO Y UN APARATO PARA UN MOLDEO A PRESION MEDIANTE DISPARO CERRADO EN QUE HAY UN CILINDRO DE LLENADO DE METAL FUNDIDO (52;90) QUE INTERSECTA, PERO SE DESPLAZA LATERALMENTE DE, UN MANGUITO DE DISPARO (50;86) QUE SE ENCUENTRA EN COMUNICACION HIDRAULICA CON UN AGUJERO DE LLENADO (60;96) QUE HAY EN EL MANGUITO DE DISPARO. EL METAL FUNDIDO SE INTRODUCE EN EL CILINDRO DE LLENADO. EL METAL FUNDIDO PASA DESDE EL CILINDRO DE LLENADO A TRAVES DEL AGUJERO DE LLENADO HASTA ENTRAR EN EL MANGUITO DE DISPARO HASTA QUE EL MANGUITO DE LLENADO SE ENCUENTRA COMPLETAMENTE LLENO DE METAL FUNDIDO. EL CILINDRO DE LLENADO INCLUYE UNA VALVULA INTERNA DE VAIVEN, TIPO PISTON (66;92) QUE SE MUEVE HASTA UNA POSICION EN QUE CIERRA COMPLETAMENTE EL AGUJERO DE LLENADO. COMO RESULTADO, EL MANGUITO DE DISPARO QUEDA TOTALMENTE RELLENADO CON EL METAL FUNDIDO Y CERRADO A PRESION ANTES DEL AVANCE DEL EMBOLO DE DISPARO (26;84).
ES92309573T 1991-12-11 1992-10-20 Cilindro cerrado de llenado para colada bajo presion. Expired - Lifetime ES2109319T3 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US07/805,033 US5205338A (en) 1991-12-11 1991-12-11 Closed shot die casting

Publications (1)

Publication Number Publication Date
ES2109319T3 true ES2109319T3 (es) 1998-01-16

Family

ID=25190531

Family Applications (1)

Application Number Title Priority Date Filing Date
ES92309573T Expired - Lifetime ES2109319T3 (es) 1991-12-11 1992-10-20 Cilindro cerrado de llenado para colada bajo presion.

Country Status (7)

Country Link
US (1) US5205338A (es)
EP (1) EP0546664B1 (es)
JP (1) JPH084902B2 (es)
CA (1) CA2068058C (es)
DE (1) DE69222510T2 (es)
ES (1) ES2109319T3 (es)
MX (1) MX9204662A (es)

Families Citing this family (22)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5529110A (en) * 1994-07-25 1996-06-25 Nelson Metal Products Corporation Rotary actuated closed shot die casting
US5630463A (en) * 1994-12-08 1997-05-20 Nelson Metal Products Corporation Variable volume die casting shot sleeve
JP3817786B2 (ja) 1995-09-01 2006-09-06 Ｔｋｊ株式会社 合金製品の製造方法及び装置
US5730202A (en) * 1996-03-18 1998-03-24 Nelson Metal Products Corporation Constant volume shot sleeve
US5983976A (en) * 1998-03-31 1999-11-16 Takata Corporation Method and apparatus for manufacturing metallic parts by fine die casting
US6474399B2 (en) 1998-03-31 2002-11-05 Takata Corporation Injection molding method and apparatus with reduced piston leakage
US6135196A (en) * 1998-03-31 2000-10-24 Takata Corporation Method and apparatus for manufacturing metallic parts by injection molding from the semi-solid state
US6540006B2 (en) 1998-03-31 2003-04-01 Takata Corporation Method and apparatus for manufacturing metallic parts by fine die casting
JP3268268B2 (ja) * 1998-05-26 2002-03-25 幸久 長子 自動給湯射出装置
US6666258B1 (en) 2000-06-30 2003-12-23 Takata Corporation Method and apparatus for supplying melted material for injection molding
US6742570B2 (en) 2002-05-01 2004-06-01 Takata Corporation Injection molding method and apparatus with base mounted feeder
US6805189B2 (en) * 2002-10-30 2004-10-19 Howmet Research Corporation Die casting
US6945310B2 (en) * 2003-05-19 2005-09-20 Takata Corporation Method and apparatus for manufacturing metallic parts by die casting
US6951238B2 (en) * 2003-05-19 2005-10-04 Takata Corporation Vertical injection machine using gravity feed
US6880614B2 (en) * 2003-05-19 2005-04-19 Takata Corporation Vertical injection machine using three chambers
KR100578257B1 (ko) * 2003-06-03 2006-05-15 고동근 다이케스팅기
KR100554093B1 (ko) * 2004-02-04 2006-02-22 주식회사 나노캐스트코리아 반응고 성형장치
DE102008037200B4 (de) * 2008-08-11 2015-07-09 Aap Implantate Ag Verwendung eines Druckgussverfahrens zur Herstellung eines Implantats aus Magnesium sowie Magnesiumlegierung
DE102012010923A1 (de) 2012-06-04 2013-12-05 Gebr. Krallmann Gmbh Fördervorrichtung für eine Metallschmelze in einem Spritzdruckaggregat
US20170136527A1 (en) * 2015-11-16 2017-05-18 GM Global Technology Operations LLC High pressure die cast machine
CN106984794B (zh) * 2017-03-31 2019-07-09 福州大学 一种异种双金属复合板共挤压制备方法
CN112719245A (zh) * 2021-03-08 2021-04-30 金雅豪精密金属科技（深圳）股份有限公司 一种手机中板垂直压铸排位结构以及垂直压铸机

Family Cites Families (21)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE565457A (es) *
US359757A (en) * 1887-03-22 Method of making plumbersj traps
GB475543A (en) * 1936-02-21 1937-11-22 Karl Friedrich Wagner Improvements in compression casting-machines for easily oxidizable metals
US2137764A (en) * 1936-03-19 1938-11-22 Wagner Karl Friedrich Apparatus for casting metal under pressure
DE935147C (de) * 1954-01-24 1955-11-10 Mahle Werk G M B H Pressgiessmaschine
US2972172A (en) * 1958-01-22 1961-02-21 Alfred P Federman Method for feeding liquid casting material into an article mold
US3019495A (en) * 1958-05-28 1962-02-06 Litemetal Dicast Inc Die casting
US3292218A (en) * 1965-04-29 1966-12-20 J A Kozma Company Automatic metal injection system
US3646990A (en) * 1969-10-10 1972-03-07 Raymond E Cross Die casting machine
US3810505A (en) * 1970-12-07 1974-05-14 R Cross Die casting method
US3791440A (en) * 1970-12-07 1974-02-12 R Cross Die casting method
JPS5227106A (en) * 1975-08-27 1977-03-01 Hitachi Ltd Railway train operation control system
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
JPS56102365A (en) * 1980-01-21 1981-08-15 Honda Motor Co Ltd Method of filling molten metal in vertical type die casting machine
JPS58196159A (ja) * 1982-05-12 1983-11-15 Honda Motor Co Ltd 溶湯鍛造用金型
US4505318A (en) * 1982-06-04 1985-03-19 Toyoto Jidosha Kogyo Kabushiki Kaisha Vertical type pressure casting method
JPS60102259A (ja) * 1983-11-09 1985-06-06 Honda Motor Co Ltd 高圧凝固鋳造装置
US4614463A (en) * 1985-09-11 1986-09-30 Hughes Chesley P Cutter having removable cutting blades
EP0226830B1 (en) * 1985-11-26 1990-01-10 Akio Nakano Injection apparatus in a hot chamber type die casting machine
JPS62286659A (ja) * 1986-06-05 1987-12-12 Toshiba Mach Co Ltd 給湯装置
CA2024327C (en) * 1990-08-30 1995-09-26 Stephen Yaffe Magnesium die casting machine

Also Published As

Publication number Publication date
JPH05212520A (ja) 1993-08-24
DE69222510T2 (de) 1998-04-16
US5205338A (en) 1993-04-27
EP0546664A1 (en) 1993-06-16
CA2068058C (en) 1996-12-17
DE69222510D1 (de) 1997-11-06
EP0546664B1 (en) 1997-10-01
JPH084902B2 (ja) 1996-01-24
MX9204662A (es) 1993-06-01
CA2068058A1 (en) 1993-06-12

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