MX361595B - Método para colar partes coladas. - Google Patents

Método para colar partes coladas.

Info

Publication number
MX361595B
MX361595B MX2016012496A MX2016012496A MX361595B MX 361595 B MX361595 B MX 361595B MX 2016012496 A MX2016012496 A MX 2016012496A MX 2016012496 A MX2016012496 A MX 2016012496A MX 361595 B MX361595 B MX 361595B
Authority
MX
Mexico
Prior art keywords
casting mold
filling
binder
filling material
heat
Prior art date
Application number
MX2016012496A
Other languages
English (en)
Other versions
MX2016012496A (es
Inventor
Schmidt Jürgen
Arnold Klaus
Rogowski Dirk
Süssmann Rolf
Original Assignee
Fritz Winter Eisengiesserei Gmbh & Co Kg
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 Fritz Winter Eisengiesserei Gmbh & Co Kg filed Critical Fritz Winter Eisengiesserei Gmbh & Co Kg
Publication of MX2016012496A publication Critical patent/MX2016012496A/es
Publication of MX361595B publication Critical patent/MX361595B/es

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C21—METALLURGY OF IRON
    • C21D—MODIFYING THE PHYSICAL STRUCTURE OF FERROUS METALS; GENERAL DEVICES FOR HEAT TREATMENT OF FERROUS OR NON-FERROUS METALS OR ALLOYS; MAKING METAL MALLEABLE, e.g. BY DECARBURISATION OR TEMPERING
    • C21D9/00—Heat treatment, e.g. annealing, hardening, quenching or tempering, adapted for particular articles; Furnaces therefor
    • C21D9/0068—Heat treatment, e.g. annealing, hardening, quenching or tempering, adapted for particular articles; Furnaces therefor for particular articles not mentioned below
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22C—FOUNDRY MOULDING
    • B22C9/00—Moulds or cores; Moulding processes
    • B22C9/02—Sand moulds or like moulds for shaped castings
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22C—FOUNDRY MOULDING
    • B22C9/00—Moulds or cores; Moulding processes
    • B22C9/02—Sand moulds or like moulds for shaped castings
    • B22C9/04—Use of lost patterns
    • B22C9/046—Use of patterns which are eliminated by the liquid metal in the mould
    • 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
    • B22C9/108—Installation of cores
    • 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
    • B22D29/003—Removing cores using heat
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22D—CASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
    • B22D30/00—Cooling castings, not restricted to casting processes covered by a single main group
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22D—CASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
    • B22D45/00—Equipment for casting, not otherwise provided for
    • B22D45/005—Evacuation of fumes, dust or waste gases during manipulations in the foundry
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22C—FOUNDRY MOULDING
    • B22C5/00—Machines or devices specially designed for dressing or handling the mould material so far as specially adapted for that purpose
    • B22C5/06—Machines or devices specially designed for dressing or handling the mould material so far as specially adapted for that purpose by sieving or magnetic separating
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22C—FOUNDRY MOULDING
    • B22C5/00—Machines or devices specially designed for dressing or handling the mould material so far as specially adapted for that purpose
    • B22C5/08—Machines or devices specially designed for dressing or handling the mould material so far as specially adapted for that purpose by sprinkling, cooling, or drying
    • B22C5/085—Cooling or drying the sand together with the castings
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22C—FOUNDRY MOULDING
    • B22C9/00—Moulds or cores; Moulding processes
    • 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

Abstract

La invención se relaciona con un método para colar partes coladas en el cual se proporciona un molde de colado el cual consiste de una o más partes o núcleos de molde de colado los cuales son fabricados de un material de moldeo que consiste de arena para núcleos, aglutinante y aditivos opcionales. El molde de colado (2) está cerrado en un alojamiento, formando un espacio de relleno (10) entre una sección superficial interior del alojamiento y una sección superficial exterior asociada del molde de colado (2). El espacio de relleno (10) entonces es llenado con un material de relleno que puede fluir libremente (F) y metal fundido es vertido en el molde de colado (2). Éste comienza a irradiar calor como resultado del vertido del metal fundido. Como consecuencia de la entrada de calor mediante el metal fundido, el aglutinante del material de moldeo comienza a evaporarse y quemarse. De esta manera pierde su efecto y el molde de colado (2) se desintegra. De acuerdo con la invención el material de relleno (F) tiene una densidad aparente tan baja que un flujo de gas (S1, S2) puede fluir a través del paquete de material de relleno formado por el material de relleno (F) en el espacio de relleno. Durante el llenado del espacio de relleno, el material de relleno (F) tiene una temperatura mínima, a partir de la cual la temperatura del material de relleno (F) se eleva, como resultado del calor de proceso que se genera mediante el calor irradiado del molde de colado (2) y a través del calor liberado durante la combustión del aglutinante, más allá de una temperatura límite a la cual el aglutinante que se evapora se enciende y se quema.
MX2016012496A 2014-07-30 2015-07-20 Método para colar partes coladas. MX361595B (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE102014110826.4A DE102014110826A1 (de) 2014-07-30 2014-07-30 Verfahren zum Gießen von Gussteilen
PCT/EP2015/066546 WO2016016035A1 (de) 2014-07-30 2015-07-20 VERFAHREN ZUM GIEßEN VON GUSSTEILEN

Publications (2)

Publication Number Publication Date
MX2016012496A MX2016012496A (es) 2017-01-09
MX361595B true MX361595B (es) 2018-12-10

Family

ID=53673104

Family Applications (1)

Application Number Title Priority Date Filing Date
MX2016012496A MX361595B (es) 2014-07-30 2015-07-20 Método para colar partes coladas.

Country Status (20)

Country Link
US (1) US9890439B2 (es)
EP (2) EP3597329B1 (es)
JP (1) JP6275324B2 (es)
KR (1) KR101845505B1 (es)
CN (1) CN106536083B (es)
BR (1) BR112016023696B8 (es)
CA (1) CA2948750C (es)
DE (1) DE102014110826A1 (es)
DK (1) DK3119545T3 (es)
ES (1) ES2759264T3 (es)
HR (1) HRP20192115T1 (es)
HU (1) HUE046428T2 (es)
MX (1) MX361595B (es)
PL (1) PL3119545T3 (es)
PT (1) PT3119545T (es)
RS (1) RS59702B1 (es)
RU (1) RU2645824C1 (es)
SI (1) SI3119545T1 (es)
WO (1) WO2016016035A1 (es)
ZA (1) ZA201606111B (es)

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* Cited by examiner, † Cited by third party
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CN106077474A (zh) * 2016-07-26 2016-11-09 柳州金特新型耐磨材料股份有限公司 一种后桥壳体热处理工艺
US10378661B2 (en) * 2016-11-08 2019-08-13 Mueller International, Llc Valve body with integral bypass
US10661332B2 (en) 2017-04-10 2020-05-26 Mueller International, Llc Monolithic bypass
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
CN110153445A (zh) * 2019-05-31 2019-08-23 东莞市乔锋机械有限公司 一种高比强度比刚度材料增强的夹芯结构
DE102021115727A1 (de) 2021-06-17 2022-12-22 Fritz Winter Eisengiesserei Gmbh & Co. Kg Verfahren zum Gießen von Gussteilen
CN116174660B (zh) * 2023-04-25 2023-06-30 蓬莱三和铸造有限公司 一种用于矿车平衡轴的高精度铸造装置

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Also Published As

Publication number Publication date
BR112016023696B8 (pt) 2021-11-16
US9890439B2 (en) 2018-02-13
SI3119545T1 (sl) 2020-01-31
DK3119545T3 (da) 2019-12-02
PL3119545T3 (pl) 2020-03-31
MX2016012496A (es) 2017-01-09
KR101845505B1 (ko) 2018-05-18
CN106536083A (zh) 2017-03-22
BR112016023696B1 (pt) 2021-08-31
CA2948750C (en) 2018-01-02
HRP20192115T1 (hr) 2020-02-21
PT3119545T (pt) 2019-12-09
BR112016023696A2 (es) 2017-08-22
EP3119545A1 (de) 2017-01-25
CN106536083B (zh) 2018-09-28
JP2017525570A (ja) 2017-09-07
EP3597329C0 (de) 2024-01-03
US20170198366A1 (en) 2017-07-13
KR20170028392A (ko) 2017-03-13
DE102014110826A1 (de) 2016-02-04
HUE046428T2 (hu) 2020-03-30
EP3119545B1 (de) 2019-08-28
ZA201606111B (en) 2017-09-27
EP3597329A1 (de) 2020-01-22
RS59702B1 (sr) 2020-01-31
CA2948750A1 (en) 2016-02-04
JP6275324B2 (ja) 2018-02-07
ES2759264T3 (es) 2020-05-08
EP3597329B1 (de) 2024-01-03
RU2645824C1 (ru) 2018-02-28
WO2016016035A1 (de) 2016-02-04

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