MX357506B - Metodo de fabricacion de una pieza metalica hueca mediante fundicion. - Google Patents

Metodo de fabricacion de una pieza metalica hueca mediante fundicion.

Info

Publication number
MX357506B
MX357506B MX2014012537A MX2014012537A MX357506B MX 357506 B MX357506 B MX 357506B MX 2014012537 A MX2014012537 A MX 2014012537A MX 2014012537 A MX2014012537 A MX 2014012537A MX 357506 B MX357506 B MX 357506B
Authority
MX
Mexico
Prior art keywords
core
casting
production
hollow metal
outer shell
Prior art date
Application number
MX2014012537A
Other languages
English (en)
Other versions
MX2014012537A (es
Inventor
Longa Yves
De Ruffray Jean
Original Assignee
C T I F Centre Technique Des Ind De La Fonderie
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 C T I F Centre Technique Des Ind De La Fonderie filed Critical C T I F Centre Technique Des Ind De La Fonderie
Publication of MX2014012537A publication Critical patent/MX2014012537A/es
Publication of MX357506B publication Critical patent/MX357506B/es

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22C—FOUNDRY MOULDING
    • B22C21/00—Flasks; Accessories therefor
    • B22C21/12—Accessories
    • B22C21/14—Accessories for reinforcing or securing moulding materials or cores, e.g. gaggers, chaplets, pins, bars
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22C—FOUNDRY MOULDING
    • B22C7/00—Patterns; Manufacture thereof so far as not provided for in other classes
    • B22C7/06—Core boxes
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22C—FOUNDRY MOULDING
    • B22C9/00—Moulds or cores; Moulding processes
    • B22C9/10—Cores; Manufacture or installation of cores
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22C—FOUNDRY MOULDING
    • B22C9/00—Moulds or cores; Moulding processes
    • B22C9/10—Cores; Manufacture or installation of cores
    • B22C9/106—Vented or reinforced cores
    • 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
    • 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
    • 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
    • B22D29/00—Removing castings from moulds, not restricted to casting processes covered by a single main group; Removing cores; Handling ingots
    • B22D29/001—Removing cores

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Molds, Cores, And Manufacturing Methods Thereof (AREA)
  • Manufacture Of Alloys Or Alloy Compounds (AREA)
  • Moulds For Moulding Plastics Or The Like (AREA)
  • Mold Materials And Core Materials (AREA)
  • Casting Devices For Molds (AREA)

Abstract

La invención se refiere a un método para la fabricación de una pieza metálica hueca por medio de fundición, dicho método que comprende los siguientes pasos de: proporcionar un núcleo destructible (20) que tiene un cuerpo (22) hecho de agregados y una cubierta externa (40) que rodea el cuerpo (22) y está adherida al mismo; colocar el núcleo (20) en un molde (50); fundir e inyectar metal líquido, generalmente bajo presión, en el molde (50) alrededor del núcleo, dicho núcleo (20) que forma un espacio interno en la pieza; después de la solidificación de la pieza, se desintegra el cuerpo y se remueve el mismo a través de salidas provistas en la cubierta externa y la pieza; y destruir la cubierta externa y remover la misma a través de salidas provistas en la pieza.
MX2014012537A 2012-04-16 2013-04-11 Metodo de fabricacion de una pieza metalica hueca mediante fundicion. MX357506B (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR1253486A FR2989293B1 (fr) 2012-04-16 2012-04-16 Procede de fabrication d'une piece metallique creuse par fonderie
PCT/FR2013/050792 WO2013156713A2 (fr) 2012-04-16 2013-04-11 Procédé de fabrication d'une pièce métallique creuse par fonderie

Publications (2)

Publication Number Publication Date
MX2014012537A MX2014012537A (es) 2015-04-13
MX357506B true MX357506B (es) 2018-07-12

Family

ID=48237139

Family Applications (1)

Application Number Title Priority Date Filing Date
MX2014012537A MX357506B (es) 2012-04-16 2013-04-11 Metodo de fabricacion de una pieza metalica hueca mediante fundicion.

Country Status (12)

Country Link
US (1) US9452469B2 (es)
EP (1) EP2838679A2 (es)
JP (1) JP6277178B2 (es)
KR (1) KR20140147893A (es)
CN (1) CN104302422B (es)
BR (1) BR112014025731A2 (es)
CA (1) CA2870546A1 (es)
FR (1) FR2989293B1 (es)
IN (1) IN2014DN09024A (es)
MX (1) MX357506B (es)
RU (1) RU2635596C2 (es)
WO (1) WO2013156713A2 (es)

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US9649687B2 (en) * 2014-06-20 2017-05-16 United Technologies Corporation Method including fiber reinforced casting article
KR101845447B1 (ko) * 2016-06-23 2018-04-04 현대자동차주식회사 파이프가 삽입된 고압주조용 디퍼렌셜 캐리어 케이스
CN107755646A (zh) * 2016-08-15 2018-03-06 科华控股股份有限公司 一种壳型分型面粘接接触的多点浮动压紧装置
CN108080575B (zh) * 2016-11-23 2019-12-03 中国科学院金属研究所 一种硅基陶瓷型芯的固定方法
CN106583658B (zh) * 2016-12-14 2018-11-13 江西腾勒动力有限公司 发动机缸体铸造砂芯及应用所述铸造砂芯铸造缸体的方法
JP6897538B2 (ja) * 2017-12-14 2021-06-30 トヨタ自動車株式会社 中子の造型方法及び造型装置
CN117360420A (zh) 2018-11-27 2024-01-09 形状集团 用于车辆的多管梁
KR20200067485A (ko) * 2018-12-04 2020-06-12 현대자동차주식회사 유로부가 형성된 주조품 제조 방법 및 그 방법에 의해 제조되는 주조품
KR20200095200A (ko) * 2019-01-31 2020-08-10 현대자동차주식회사 유로부가 형성된 주조품 제조 방법 및 그 방법에 의해 제조되는 주조품
KR102236758B1 (ko) * 2019-11-19 2021-04-07 엠에이치기술개발 주식회사 히트파이프를 이용한 냉각장치 제조방법
US11813665B2 (en) * 2020-09-14 2023-11-14 General Electric Company Methods for casting a component having a readily removable casting core
CN114309488B (zh) * 2021-10-20 2023-02-21 清华大学 液态金属成型方法
CN114669728A (zh) * 2022-03-15 2022-06-28 广东省科学院生物与医学工程研究所 一种中空管道铸造装置及铸造方法

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JPS5324964Y2 (es) * 1974-10-25 1978-06-27
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Also Published As

Publication number Publication date
JP2015516887A (ja) 2015-06-18
KR20140147893A (ko) 2014-12-30
IN2014DN09024A (es) 2015-05-22
CN104302422B (zh) 2017-04-26
US9452469B2 (en) 2016-09-27
FR2989293B1 (fr) 2023-06-09
RU2635596C2 (ru) 2017-11-14
CA2870546A1 (en) 2013-10-24
EP2838679A2 (fr) 2015-02-25
WO2013156713A2 (fr) 2013-10-24
JP6277178B2 (ja) 2018-02-07
RU2014145837A (ru) 2016-06-10
BR112014025731A2 (pt) 2017-09-19
US20150083356A1 (en) 2015-03-26
FR2989293A1 (fr) 2013-10-18
CN104302422A (zh) 2015-01-21
WO2013156713A3 (fr) 2014-04-10
MX2014012537A (es) 2015-04-13

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