IT1394975B1 - Superlega a base di nichel, componente meccanico realizzato con detta superlega, turbomacchina comprendente tale componente e metodi relativi - Google Patents

Superlega a base di nichel, componente meccanico realizzato con detta superlega, turbomacchina comprendente tale componente e metodi relativi

Info

Publication number
IT1394975B1
IT1394975B1 ITCO2009A000027A ITCO20090027A IT1394975B1 IT 1394975 B1 IT1394975 B1 IT 1394975B1 IT CO2009A000027 A ITCO2009A000027 A IT CO2009A000027A IT CO20090027 A ITCO20090027 A IT CO20090027A IT 1394975 B1 IT1394975 B1 IT 1394975B1
Authority
IT
Italy
Prior art keywords
superlega
component
turbomacchina
nickel
relative methods
Prior art date
Application number
ITCO2009A000027A
Other languages
English (en)
Inventor
Andrea Carosi
Pasquale Maresca
Claudio Testani
Barbara Giambi
Oriana Tassa
Original Assignee
Nuovo Pignone Spa
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=42026328&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=IT1394975(B1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Nuovo Pignone Spa filed Critical Nuovo Pignone Spa
Priority to ITCO2009A000027A priority Critical patent/IT1394975B1/it
Priority to US12/844,185 priority patent/US9359658B2/en
Priority to JP2010168720A priority patent/JP5798302B2/ja
Priority to CA2711325A priority patent/CA2711325C/en
Priority to KR1020100072850A priority patent/KR101767676B1/ko
Priority to EP10171141A priority patent/EP2312001B1/en
Priority to CN201010504219.7A priority patent/CN102071338B/zh
Priority to RU2010131943/02A priority patent/RU2544954C2/ru
Publication of ITCO20090027A1 publication Critical patent/ITCO20090027A1/it
Publication of IT1394975B1 publication Critical patent/IT1394975B1/it
Application granted granted Critical

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22C—ALLOYS
    • C22C19/00—Alloys based on nickel or cobalt
    • C22C19/03—Alloys based on nickel or cobalt based on nickel
    • C22C19/05—Alloys based on nickel or cobalt based on nickel with chromium
    • C22C19/051—Alloys based on nickel or cobalt based on nickel with chromium and Mo or W
    • C22C19/057—Alloys based on nickel or cobalt based on nickel with chromium and Mo or W with the maximum Cr content being less 10%
    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22C—ALLOYS
    • C22C1/00—Making non-ferrous alloys
    • C22C1/04—Making non-ferrous alloys by powder metallurgy
    • C22C1/0433—Nickel- or cobalt-based alloys
    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22C—ALLOYS
    • C22C1/00—Making non-ferrous alloys
    • C22C1/04—Making non-ferrous alloys by powder metallurgy
    • C22C1/05—Mixtures of metal powder with non-metallic powder
    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22C—ALLOYS
    • C22C32/00—Non-ferrous alloys containing at least 5% by weight but less than 50% by weight of oxides, carbides, borides, nitrides, silicides or other metal compounds, e.g. oxynitrides, sulfides, whether added as such or formed in situ
    • C22C32/001—Non-ferrous alloys containing at least 5% by weight but less than 50% by weight of oxides, carbides, borides, nitrides, silicides or other metal compounds, e.g. oxynitrides, sulfides, whether added as such or formed in situ with only oxides
    • C22C32/0015—Non-ferrous alloys containing at least 5% by weight but less than 50% by weight of oxides, carbides, borides, nitrides, silicides or other metal compounds, e.g. oxynitrides, sulfides, whether added as such or formed in situ with only oxides with only single oxides as main non-metallic constituents
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T29/00—Metal working
    • Y10T29/49—Method of mechanical manufacture
    • Y10T29/49229—Prime mover or fluid pump making

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Powder Metallurgy (AREA)
  • Turbine Rotor Nozzle Sealing (AREA)
  • Catalysts (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
ITCO2009A000027A 2009-07-29 2009-07-29 Superlega a base di nichel, componente meccanico realizzato con detta superlega, turbomacchina comprendente tale componente e metodi relativi IT1394975B1 (it)

Priority Applications (8)

Application Number Priority Date Filing Date Title
ITCO2009A000027A IT1394975B1 (it) 2009-07-29 2009-07-29 Superlega a base di nichel, componente meccanico realizzato con detta superlega, turbomacchina comprendente tale componente e metodi relativi
US12/844,185 US9359658B2 (en) 2009-07-29 2010-07-27 Nickel-based superalloy, mechanical component made of the above mentioned super alloy, piece of turbomachinery which includes the above mentioned component and related methods
KR1020100072850A KR101767676B1 (ko) 2009-07-29 2010-07-28 니켈-계 초합금, 상기 초합금으로 제조된 기계적 구성요소, 상기 구성요소를 포함하는 터보기계류 부품, 및 관련 방법
CA2711325A CA2711325C (en) 2009-07-29 2010-07-28 Nickel-based superalloy, mechanical component made of the above mentioned superalloy, piece of turbomachinery which includes the above mentioned component and related methods
JP2010168720A JP5798302B2 (ja) 2009-07-29 2010-07-28 ニッケル基超合金、前記超合金製の機械部品、前記部品を備えるターボ機械、および関連する方法
EP10171141A EP2312001B1 (en) 2009-07-29 2010-07-28 Nickel-based superalloy, mechanical component made of it, piece of turbomachinery which includes the component and related methods
CN201010504219.7A CN102071338B (zh) 2009-07-29 2010-07-29 镍基超级合金,由上述超级合金制成的机械构件,包括上述构件的涡轮机工件及相关方法
RU2010131943/02A RU2544954C2 (ru) 2009-07-29 2010-07-30 Суперсплав на основе никеля, механический компонент, изготовленный из указанного суперсплава, элемент турбомашины, который включает указанный компонент, и соответствующие способы

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ITCO2009A000027A IT1394975B1 (it) 2009-07-29 2009-07-29 Superlega a base di nichel, componente meccanico realizzato con detta superlega, turbomacchina comprendente tale componente e metodi relativi

Publications (2)

Publication Number Publication Date
ITCO20090027A1 ITCO20090027A1 (it) 2011-01-30
IT1394975B1 true IT1394975B1 (it) 2012-08-07

Family

ID=42026328

Family Applications (1)

Application Number Title Priority Date Filing Date
ITCO2009A000027A IT1394975B1 (it) 2009-07-29 2009-07-29 Superlega a base di nichel, componente meccanico realizzato con detta superlega, turbomacchina comprendente tale componente e metodi relativi

Country Status (8)

Country Link
US (1) US9359658B2 (it)
EP (1) EP2312001B1 (it)
JP (1) JP5798302B2 (it)
KR (1) KR101767676B1 (it)
CN (1) CN102071338B (it)
CA (1) CA2711325C (it)
IT (1) IT1394975B1 (it)
RU (1) RU2544954C2 (it)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2013058338A1 (ja) * 2011-10-19 2013-04-25 公立大学法人大阪府立大学 ニッケル基金属間化合物複合焼結材料およびその製造方法
US10541029B2 (en) 2012-08-01 2020-01-21 Micron Technology, Inc. Partial block memory operations
US9093152B2 (en) 2012-10-26 2015-07-28 Micron Technology, Inc. Multiple data line memory and methods
FR3057880B1 (fr) * 2016-10-25 2018-11-23 Safran Superalliage a base de nickel, aube monocristalline et turbomachine
US10682691B2 (en) 2017-05-30 2020-06-16 Raytheon Technologies Corporation Oxidation resistant shot sleeve for high temperature die casting and method of making
FR3072717B1 (fr) * 2017-10-20 2019-10-11 Safran Piece de turbine en superalliage comprenant du rhenium et procede de fabrication associe
CN111440968B (zh) * 2020-05-15 2022-03-29 中国科学院兰州化学物理研究所 一种镍基宽温域高强度自润滑复合材料及其制备方法
CN113042753B (zh) * 2021-06-02 2021-08-13 天津大学 减少slm成形镍基高温合金裂纹及提升力学性能的方法
CN116287872B (zh) * 2023-05-19 2023-08-04 北京煜鼎增材制造研究院股份有限公司 一种粒子强化的镍基高温合金及其增材制备方法

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US3167426A (en) 1961-05-04 1965-01-26 John C Freche Nickel-base alloy
US3567526A (en) 1968-05-01 1971-03-02 United Aircraft Corp Limitation of carbon in single crystal or columnar-grained nickel base superalloys
FR2033720A5 (it) 1969-03-10 1970-12-04 Ford France
US3809545A (en) * 1969-08-25 1974-05-07 Int Nickel Co Superalloys by powder metallurgy
US3650635A (en) 1970-03-09 1972-03-21 Chromalloy American Corp Turbine vanes
US4013424A (en) 1971-06-19 1977-03-22 Rolls-Royce (1971) Limited Composite articles
FR2145308A5 (it) 1971-07-07 1973-02-16 Int Nickel Ltd
US3904402A (en) * 1973-06-01 1975-09-09 Gen Electric Composite eutectic alloy and article
US3890816A (en) * 1973-09-26 1975-06-24 Gen Electric Elimination of carbide segregation to prior particle boundaries
US4226644A (en) 1978-09-05 1980-10-07 United Technologies Corporation High gamma prime superalloys by powder metallurgy
US4386976A (en) 1980-06-26 1983-06-07 Inco Research & Development Center, Inc. Dispersion-strengthened nickel-base alloy
FR2503188A1 (fr) 1981-04-03 1982-10-08 Onera (Off Nat Aerospatiale) Superalliage monocristallin a matrice a matuice a base de nickel, procede d'amelioration de pieces en ce superalliage et pieces obtenues par ce procede
JPS5839760A (ja) 1981-09-03 1983-03-08 Natl Res Inst For Metals Ｎｉ基耐熱合金
US4427447A (en) * 1982-03-31 1984-01-24 Exxon Research And Engineering Co. Alumina-yttria mixed oxides in dispersion strengthened high temperature alloy powders
US4522664A (en) * 1983-04-04 1985-06-11 General Electric Company Phase stable carbide reinforced nickel-base superalloy eutectics having improved high temperature stress-rupture strength and improved resistance to surface carbide formation
US5035958A (en) 1983-12-27 1991-07-30 General Electric Company Nickel-base superalloys especially useful as compatible protective environmental coatings for advanced superaloys
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Also Published As

Publication number Publication date
US20110165012A1 (en) 2011-07-07
RU2544954C2 (ru) 2015-03-20
ITCO20090027A1 (it) 2011-01-30
KR101767676B1 (ko) 2017-08-11
JP2011032582A (ja) 2011-02-17
EP2312001B1 (en) 2012-09-19
KR20110013282A (ko) 2011-02-09
US9359658B2 (en) 2016-06-07
CN102071338A (zh) 2011-05-25
CA2711325A1 (en) 2011-01-29
CA2711325C (en) 2019-05-14
JP5798302B2 (ja) 2015-10-21
CN102071338B (zh) 2015-06-17
RU2010131943A (ru) 2012-02-10
EP2312001A1 (en) 2011-04-20

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