BR112015018294A8 - Aparelho e molde de fundição centrífuga, molde de fundição estruturado para associação operativa e método para produzir um fundido de um material metálico - Google Patents

Aparelho e molde de fundição centrífuga, molde de fundição estruturado para associação operativa e método para produzir um fundido de um material metálico

Info

Publication number
BR112015018294A8
BR112015018294A8 BR112015018294A BR112015018294A BR112015018294A8 BR 112015018294 A8 BR112015018294 A8 BR 112015018294A8 BR 112015018294 A BR112015018294 A BR 112015018294A BR 112015018294 A BR112015018294 A BR 112015018294A BR 112015018294 A8 BR112015018294 A8 BR 112015018294A8
Authority
BR
Brazil
Prior art keywords
mold
casting
cast
producing
centrifugal casting
Prior art date
Application number
BR112015018294A
Other languages
English (en)
Other versions
BR112015018294B1 (pt
BR112015018294A2 (pt
Inventor
w foltz John iv
A Martinez-Ayers Raul
L Fosdick Aaron
Original Assignee
Ati Properties Inc
Ati Properties Llc
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
Priority claimed from US13/792,929 external-priority patent/US9221096B2/en
Application filed by Ati Properties Inc, Ati Properties Llc filed Critical Ati Properties Inc
Publication of BR112015018294A2 publication Critical patent/BR112015018294A2/pt
Publication of BR112015018294A8 publication Critical patent/BR112015018294A8/pt
Publication of BR112015018294B1 publication Critical patent/BR112015018294B1/pt

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22D—CASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
    • B22D13/00—Centrifugal casting; Casting by using centrifugal force
    • B22D13/06—Centrifugal casting; Casting by using centrifugal force of solid or hollow bodies in moulds rotating around an axis arranged outside the mould
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22C—FOUNDRY MOULDING
    • B22C9/00—Moulds or cores; Moulding processes
    • B22C9/08—Features with respect to supply of molten metal, e.g. ingates, circular gates, skim gates
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22D—CASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
    • B22D13/00—Centrifugal casting; Casting by using centrifugal force
    • B22D13/06—Centrifugal casting; Casting by using centrifugal force of solid or hollow bodies in moulds rotating around an axis arranged outside the mould
    • B22D13/066—Centrifugal casting; Casting by using centrifugal force of solid or hollow bodies in moulds rotating around an axis arranged outside the mould several moulds being disposed in a circle
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22D—CASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
    • B22D13/00—Centrifugal casting; Casting by using centrifugal force
    • B22D13/10—Accessories for centrifugal casting apparatus, e.g. moulds, linings therefor, means for feeding molten metal, cleansing moulds, removing castings
    • B22D13/101—Moulds
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22D—CASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
    • B22D13/00—Centrifugal casting; Casting by using centrifugal force
    • B22D13/10—Accessories for centrifugal casting apparatus, e.g. moulds, linings therefor, means for feeding molten metal, cleansing moulds, removing castings
    • B22D13/107—Means for feeding molten metal
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22D—CASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
    • B22D27/00—Treating the metal in the mould while it is molten or ductile ; Pressure or vacuum casting
    • B22D27/04—Influencing the temperature of the metal, e.g. by heating or cooling the mould
    • B22D27/045—Directionally solidified castings

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Molds, Cores, And Manufacturing Methods Thereof (AREA)
  • Moulds For Moulding Plastics Or The Like (AREA)

Abstract

TÉCNICAS MELHORADAS PARA FUNDIÇÃO CENTRÍFUGA DE MATERIAIS FUNDIDOS Várias características melhoradas são fornecidas para aparelhos de fundição centrífuga, conjuntos rotativos e moldes para produtos de fundição a partir de material fundido. Estas características melhoradas, entre outras, porções de porta afuniladas posicionadas adjacentes às cavidades de um molde, sistemas de injeção estendidos e compartilhados, e estruturas de molde detectáveis para modificar as características e comportamento termodinâmico dos moldes durante operações de fundição.
BR112015018294-1A 2013-03-11 2014-03-04 Aparelho e molde de fundição centrífuga, molde de fundição estruturado para associação operativa e método para produzir um fundido de um material metálico BR112015018294B1 (pt)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
US13/792,929 US9221096B2 (en) 2013-03-11 2013-03-11 Centrifugal casting apparatus and method
US13/792,929 2013-03-11
US14/169,665 US9364890B2 (en) 2013-03-11 2014-01-31 Enhanced techniques for centrifugal casting of molten materials
US14/169,665 2014-01-31
PCT/US2014/020127 WO2014164041A2 (en) 2013-03-11 2014-03-04 Enhanced techniques for centrifugal casting of molten materials

Publications (3)

Publication Number Publication Date
BR112015018294A2 BR112015018294A2 (pt) 2017-07-18
BR112015018294A8 true BR112015018294A8 (pt) 2017-10-03
BR112015018294B1 BR112015018294B1 (pt) 2020-01-07

Family

ID=50349901

Family Applications (1)

Application Number Title Priority Date Filing Date
BR112015018294-1A BR112015018294B1 (pt) 2013-03-11 2014-03-04 Aparelho e molde de fundição centrífuga, molde de fundição estruturado para associação operativa e método para produzir um fundido de um material metálico

Country Status (10)

Country Link
US (2) US9364890B2 (pt)
EP (1) EP2969309A2 (pt)
JP (2) JP6373958B2 (pt)
KR (2) KR102104691B1 (pt)
CN (2) CN104755193B (pt)
AU (4) AU2014249737B2 (pt)
BR (1) BR112015018294B1 (pt)
RU (2) RU2660437C2 (pt)
UA (1) UA117354C2 (pt)
WO (1) WO2014164041A2 (pt)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
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US9221096B2 (en) 2013-03-11 2015-12-29 Ati Properties, Inc. Centrifugal casting apparatus and method
US9364890B2 (en) 2013-03-11 2016-06-14 Ati Properties, Inc. Enhanced techniques for centrifugal casting of molten materials
FR3019561B1 (fr) * 2014-04-08 2017-12-08 Snecma Traitement thermique d'un alliage a base d'aluminure de titane
KR101923309B1 (ko) * 2017-04-21 2019-01-04 주식회사 기하정밀 매니폴더 일체형 터빈하우징 원심주조 금형
FR3073163B1 (fr) * 2017-11-07 2022-07-15 Safran Aircraft Engines Dispositif et procede de fabrication d'une ebauche en alliage metallique par coulee centrifuge
FR3080052B1 (fr) * 2018-04-12 2021-05-21 Psa Automobiles Sa Procede de fabrication d'une piece de fonderie sous pression
US11697152B2 (en) 2020-02-14 2023-07-11 Bryan Kekst Brown Vitriforming—a method for forming material at liquid temperature within a vitreous forming medium
CN111266524A (zh) * 2020-03-10 2020-06-12 航天海鹰(哈尔滨)钛业有限公司 一种结构可变的熔模精密铸造方框浇道模具
RU2748447C1 (ru) * 2020-06-22 2021-05-25 Закрытое акционерное общество "Дидактические Системы" Устройство для центробежного литья
GB202017635D0 (en) * 2020-11-09 2020-12-23 Rolls Royce Plc Centrifugal casting
CN114850433B (zh) * 2022-04-29 2023-05-30 北京工业大学 一种基于石膏型离心铸造工艺制备超薄壁铝合金铸件的方法
CN116329530B (zh) * 2023-05-12 2023-08-04 山西昌鸿电力器材有限公司 一种金具智能化铸造工艺

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Also Published As

Publication number Publication date
US20160221073A1 (en) 2016-08-04
AU2014249737A1 (en) 2015-05-07
RU2018117023A (ru) 2018-10-26
CN104755193B (zh) 2017-12-15
KR20200044142A (ko) 2020-04-28
EP2969309A2 (en) 2016-01-20
JP6373958B2 (ja) 2018-08-15
US20150352633A1 (en) 2015-12-10
CN104755193A (zh) 2015-07-01
CN107876722A (zh) 2018-04-06
KR20150126813A (ko) 2015-11-13
AU2014249737B2 (en) 2016-06-09
AU2019201439A1 (en) 2019-03-21
BR112015018294B1 (pt) 2020-01-07
WO2014164041A2 (en) 2014-10-09
KR102207431B1 (ko) 2021-01-26
UA117354C2 (uk) 2018-07-25
US10252327B2 (en) 2019-04-09
RU2018117023A3 (pt) 2021-07-09
WO2014164041A3 (en) 2015-03-19
AU2016204156B2 (en) 2018-06-14
AU2016204156A1 (en) 2016-07-07
JP2018138314A (ja) 2018-09-06
JP2016514056A (ja) 2016-05-19
AU2016204925A1 (en) 2016-08-04
KR102104691B1 (ko) 2020-04-27
BR112015018294A2 (pt) 2017-07-18
US9364890B2 (en) 2016-06-14
RU2015114180A (ru) 2017-04-17
AU2016204925B2 (en) 2018-11-29
RU2660437C2 (ru) 2018-07-06

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Legal Events

Date Code Title Description
B25D Requested change of name of applicant approved

Owner name: ATI PROPERTIES LLC (US)

B06F Objections, documents and/or translations needed after an examination request according [chapter 6.6 patent gazette]
B07A Application suspended after technical examination (opinion) [chapter 7.1 patent gazette]
B09A Decision: intention to grant [chapter 9.1 patent gazette]
B16A Patent or certificate of addition of invention granted [chapter 16.1 patent gazette]

Free format text: PRAZO DE VALIDADE: 20 (VINTE) ANOS CONTADOS A PARTIR DE 04/03/2014, OBSERVADAS AS CONDICOES LEGAIS.

B21F Lapse acc. art. 78, item iv - on non-payment of the annual fees in time

Free format text: REFERENTE A 7A ANUIDADE.

B24J Lapse because of non-payment of annual fees (definitively: art 78 iv lpi, resolution 113/2013 art. 12)

Free format text: EM VIRTUDE DA EXTINCAO PUBLICADA NA RPI 2620 DE 23-03-2021 E CONSIDERANDO AUSENCIA DE MANIFESTACAO DENTRO DOS PRAZOS LEGAIS, INFORMO QUE CABE SER MANTIDA A EXTINCAO DA PATENTE E SEUS CERTIFICADOS, CONFORME O DISPOSTO NO ARTIGO 12, DA RESOLUCAO 113/2013.