GB0821508D0 - Engine components and methods of forming engine components - Google Patents

Engine components and methods of forming engine components

Info

Publication number
GB0821508D0
GB0821508D0 GBGB0821508.9A GB0821508A GB0821508D0 GB 0821508 D0 GB0821508 D0 GB 0821508D0 GB 0821508 A GB0821508 A GB 0821508A GB 0821508 D0 GB0821508 D0 GB 0821508D0
Authority
GB
United Kingdom
Prior art keywords
engine components
methods
forming
components
forming engine
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.)
Withdrawn
Application number
GBGB0821508.9A
Other versions
GB2455194A (en
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.)
Honeywell International Inc
Original Assignee
Honeywell International Inc
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 Honeywell International Inc filed Critical Honeywell International Inc
Publication of GB0821508D0 publication Critical patent/GB0821508D0/en
Publication of GB2455194A publication Critical patent/GB2455194A/en
Withdrawn legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22B—PRODUCTION AND REFINING OF METALS; PRETREATMENT OF RAW MATERIALS
    • C22B9/00—General processes of refining or remelting of metals; Apparatus for electroslag or arc remelting of metals
    • C22B9/14—Refining in the solid state
    • B22F1/0088—
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22F—WORKING METALLIC POWDER; MANUFACTURE OF ARTICLES FROM METALLIC POWDER; MAKING METALLIC POWDER; APPARATUS OR DEVICES SPECIALLY ADAPTED FOR METALLIC POWDER
    • B22F1/00—Metallic powder; Treatment of metallic powder, e.g. to facilitate working or to improve properties
    • B22F1/14—Treatment of metallic powder
    • B22F1/145—Chemical treatment, e.g. passivation or decarburisation
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22F—WORKING METALLIC POWDER; MANUFACTURE OF ARTICLES FROM METALLIC POWDER; MAKING METALLIC POWDER; APPARATUS OR DEVICES SPECIALLY ADAPTED FOR METALLIC POWDER
    • B22F3/00—Manufacture of workpieces or articles from metallic powder characterised by the manner of compacting or sintering; Apparatus specially adapted therefor ; Presses and furnaces
    • B22F3/12—Both compacting and sintering
    • B22F3/1208—Containers or coating used therefor
    • 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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22F—WORKING METALLIC POWDER; MANUFACTURE OF ARTICLES FROM METALLIC POWDER; MAKING METALLIC POWDER; APPARATUS OR DEVICES SPECIALLY ADAPTED FOR METALLIC POWDER
    • B22F2998/00—Supplementary information concerning processes or compositions relating to powder metallurgy
    • B22F2998/10—Processes characterised by the sequence of their steps
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22F—WORKING METALLIC POWDER; MANUFACTURE OF ARTICLES FROM METALLIC POWDER; MAKING METALLIC POWDER; APPARATUS OR DEVICES SPECIALLY ADAPTED FOR METALLIC POWDER
    • B22F2999/00—Aspects linked to processes or compositions used in powder metallurgy

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Powder Metallurgy (AREA)
GB0821508A 2007-11-30 2008-11-26 Processing sulphur contaminated metal powder Withdrawn GB2455194A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US11/948,430 US20090142221A1 (en) 2007-11-30 2007-11-30 Engine components and methods of forming engine components

Publications (2)

Publication Number Publication Date
GB0821508D0 true GB0821508D0 (en) 2008-12-31
GB2455194A GB2455194A (en) 2009-06-03

Family

ID=40230785

Family Applications (1)

Application Number Title Priority Date Filing Date
GB0821508A Withdrawn GB2455194A (en) 2007-11-30 2008-11-26 Processing sulphur contaminated metal powder

Country Status (3)

Country Link
US (1) US20090142221A1 (en)
CA (1) CA2644713A1 (en)
GB (1) GB2455194A (en)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2935396B1 (en) * 2008-08-26 2010-09-24 Aubert & Duval Sa PROCESS FOR THE PREPARATION OF A NICKEL - BASED SUPERALLIATION WORKPIECE AND PIECE THUS OBTAINED
US20110038748A1 (en) * 2009-08-14 2011-02-17 General Electric Company Powder metal mold
US8956700B2 (en) 2011-10-19 2015-02-17 General Electric Company Method for adhering a coating to a substrate structure
WO2017029856A1 (en) * 2015-08-18 2017-02-23 国立研究開発法人物質・材料研究機構 Ni-based superalloy part recycling method
GB2549785A (en) 2016-04-29 2017-11-01 Advanced Interactive Mat Science Ltd Methods and apparatus for hot isostatic pressing
KR20190132020A (en) * 2018-05-18 2019-11-27 현대자동차주식회사 Oil pump of vehicle having inner ring

Family Cites Families (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB412808A (en) * 1933-09-20 1934-07-05 Coalescence Products Company I Improvements in and relating to processes for removing impurities from metal particles
GB1001459A (en) * 1962-11-30 1965-08-18 Sherritt Gordon Mines Ltd Process for desulphurizing non-ferrous metal and metal alloy particles
GB1053594A (en) * 1963-10-21
AU422827B2 (en) * 1967-10-03 1972-03-28 Monzino Riotinto Of Australia Limited Continuous degassing of metals
CA892488A (en) * 1968-11-15 1972-02-08 W. Kushnir Bud Two-phase cobalt-iron alloys prepared by powder metallurgy
US3862840A (en) * 1972-12-20 1975-01-28 Airco Inc Process for manufacture of hard and non-deformable alloys without compacting by sintering in the solid-liquid phase
US4415527A (en) * 1980-12-17 1983-11-15 Allegheny Ludlum Steel Corporation Desulfurization process for ferrous powder
US4693863A (en) * 1986-04-09 1987-09-15 Carpenter Technology Corporation Process and apparatus to simultaneously consolidate and reduce metal powders
US5009704A (en) * 1989-06-28 1991-04-23 Allied-Signal Inc. Processing nickel-base superalloy powders for improved thermomechanical working
GB2234527B (en) * 1989-08-05 1993-10-13 Mixalloy Ltd Methods of producing metallic powders and metallic powders produced by such methods
US5346563A (en) * 1991-11-25 1994-09-13 United Technologies Corporation Method for removing sulfur from superalloy articles to improve their oxidation resistance
US6551423B1 (en) * 1998-09-08 2003-04-22 General Electric Co. Preparation of low-sulfur platinum and platinum aluminide layers in thermal barrier coatings
US5538796A (en) * 1992-10-13 1996-07-23 General Electric Company Thermal barrier coating system having no bond coat
US6656605B1 (en) * 1992-10-13 2003-12-02 General Electric Company Low-sulfur article coated with a platinum-group metal and a ceramic layer, and its preparation
FR2749784B1 (en) * 1996-06-13 1998-07-31 Snecma PROCESS FOR MANUFACTURING A HOLLOW BLADE OF TURBOMACHINE AND MULTI-EFFECT PRESS OVEN USED FOR THEIR IMPLEMENTATION
FR2768750B1 (en) * 1997-09-25 1999-11-05 Snecma PROCESS FOR IMPROVING OXIDATION AND CORROSION RESISTANCE OF A SUPERALLOY PART AND SUPERALLOY PART OBTAINED BY THIS PROCESS
US6332937B1 (en) * 1997-09-25 2001-12-25 Societe Nationale d'Etude et de Construction de Moteurs d'Aviation “SNECMA” Method of improving oxidation and corrosion resistance of a superalloy article, and a superalloy article obtained by the method
WO2000007760A1 (en) * 1998-08-06 2000-02-17 Eramet Marietta Inc. Purification process for chromium
US6042780A (en) * 1998-12-15 2000-03-28 Huang; Xiaodi Method for manufacturing high performance components
US7261783B1 (en) * 2004-09-22 2007-08-28 The United States Of America As Represented By The Administrator Of Nasa Low density, high creep resistant single crystal superalloy for turbine airfoils

Also Published As

Publication number Publication date
US20090142221A1 (en) 2009-06-04
GB2455194A (en) 2009-06-03
CA2644713A1 (en) 2009-05-30

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Legal Events

Date Code Title Description
WAP Application withdrawn, taken to be withdrawn or refused ** after publication under section 16(1)