MX2018015543A - Metodo de moldeado al vacio. - Google Patents

Metodo de moldeado al vacio.

Info

Publication number
MX2018015543A
MX2018015543A MX2018015543A MX2018015543A MX2018015543A MX 2018015543 A MX2018015543 A MX 2018015543A MX 2018015543 A MX2018015543 A MX 2018015543A MX 2018015543 A MX2018015543 A MX 2018015543A MX 2018015543 A MX2018015543 A MX 2018015543A
Authority
MX
Mexico
Prior art keywords
fixture
forming method
vacuum forming
bent part
bladed
Prior art date
Application number
MX2018015543A
Other languages
English (en)
Inventor
PIRIE Andrew
HERNANDEZ Ignacio
Original Assignee
Ducommun Aerostructures 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 Ducommun Aerostructures Inc filed Critical Ducommun Aerostructures Inc
Publication of MX2018015543A publication Critical patent/MX2018015543A/es

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F27—FURNACES; KILNS; OVENS; RETORTS
    • F27D—DETAILS OR ACCESSORIES OF FURNACES, KILNS, OVENS, OR RETORTS, IN SO FAR AS THEY ARE OF KINDS OCCURRING IN MORE THAN ONE KIND OF FURNACE
    • F27D7/00—Forming, maintaining, or circulating atmospheres in heating chambers
    • F27D7/06—Forming or maintaining special atmospheres or vacuum within heating chambers
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D11/00—Bending not restricted to forms of material mentioned in only one of groups B21D5/00, B21D7/00, B21D9/00; Bending not provided for in groups B21D5/00 - B21D9/00; Twisting
    • B21D11/20—Bending sheet metal, not otherwise provided for
    • B21D11/203—Round bending
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D5/00—Bending sheet metal along straight lines, e.g. to form simple curves
    • B21D5/02—Bending sheet metal along straight lines, e.g. to form simple curves on press brakes without making use of clamping means
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D53/00—Making other particular articles
    • B21D53/92—Making other particular articles other parts for aircraft
    • 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
    • C21D1/00—General methods or devices for heat treatment, e.g. annealing, hardening, quenching or tempering
    • C21D1/26—Methods of annealing
    • C21D1/30—Stress-relieving
    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22F—CHANGING THE PHYSICAL STRUCTURE OF NON-FERROUS METALS AND NON-FERROUS ALLOYS
    • C22F1/00—Changing the physical structure of non-ferrous metals or alloys by heat treatment or by hot or cold working
    • C22F1/02—Changing the physical structure of non-ferrous metals or alloys by heat treatment or by hot or cold working in inert or controlled atmosphere or vacuum
    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22F—CHANGING THE PHYSICAL STRUCTURE OF NON-FERROUS METALS AND NON-FERROUS ALLOYS
    • C22F1/00—Changing the physical structure of non-ferrous metals or alloys by heat treatment or by hot or cold working
    • C22F1/16—Changing the physical structure of non-ferrous metals or alloys by heat treatment or by hot or cold working of other metals or alloys based thereon
    • C22F1/18—High-melting or refractory metals or alloys based thereon
    • C22F1/183—High-melting or refractory metals or alloys based thereon of titanium or alloys based thereon
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F27—FURNACES; KILNS; OVENS; RETORTS
    • F27D—DETAILS OR ACCESSORIES OF FURNACES, KILNS, OVENS, OR RETORTS, IN SO FAR AS THEY ARE OF KINDS OCCURRING IN MORE THAN ONE KIND OF FURNACE
    • F27D5/00—Supports, screens, or the like for the charge within the furnace
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F27—FURNACES; KILNS; OVENS; RETORTS
    • F27D—DETAILS OR ACCESSORIES OF FURNACES, KILNS, OVENS, OR RETORTS, IN SO FAR AS THEY ARE OF KINDS OCCURRING IN MORE THAN ONE KIND OF FURNACE
    • F27D5/00—Supports, screens, or the like for the charge within the furnace
    • F27D5/0006—Composite supporting structures
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F27—FURNACES; KILNS; OVENS; RETORTS
    • F27D—DETAILS OR ACCESSORIES OF FURNACES, KILNS, OVENS, OR RETORTS, IN SO FAR AS THEY ARE OF KINDS OCCURRING IN MORE THAN ONE KIND OF FURNACE
    • F27D7/00—Forming, maintaining, or circulating atmospheres in heating chambers
    • F27D7/06—Forming or maintaining special atmospheres or vacuum within heating chambers
    • F27D2007/066—Vacuum

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Mechanical Engineering (AREA)
  • Materials Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • General Engineering & Computer Science (AREA)
  • Aviation & Aerospace Engineering (AREA)
  • Health & Medical Sciences (AREA)
  • Child & Adolescent Psychology (AREA)
  • Shaping Metal By Deep-Drawing, Or The Like (AREA)
  • Forging (AREA)
  • Bending Of Plates, Rods, And Pipes (AREA)

Abstract

Un método para moldear piezas grandes de titanio incluye formar curvas en una placa de titanio para moldear una pieza doblada. La pieza doblada se moldea entonces en rollo para formar contornos en la pieza doblada. Las superficies de la pieza contorneada se maquinan en bruto, y luego la pieza se asegura a un aditamento formado de aspas. El aditamento formado de aspas comprende una pluralidad de tableros de encabezamiento que aseguran la pieza al aditamento. La pieza asociada a aditamento se coloca en un horno de vacío térmico y se realiza una operación de alivio de tensión. La pieza se retira del aditamento y tiene lugar un maquinado final.
MX2018015543A 2016-06-15 2017-06-15 Metodo de moldeado al vacio. MX2018015543A (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US201662350559P 2016-06-15 2016-06-15
PCT/US2017/037774 WO2017218837A1 (en) 2016-06-15 2017-06-15 Vacuum forming method

Publications (1)

Publication Number Publication Date
MX2018015543A true MX2018015543A (es) 2019-08-12

Family

ID=60660156

Family Applications (1)

Application Number Title Priority Date Filing Date
MX2018015543A MX2018015543A (es) 2016-06-15 2017-06-15 Metodo de moldeado al vacio.

Country Status (5)

Country Link
US (3) US10677529B2 (es)
EP (2) EP3452626B1 (es)
CA (1) CA3027336A1 (es)
MX (1) MX2018015543A (es)
WO (1) WO2017218837A1 (es)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN113967703B (zh) * 2021-10-20 2023-05-05 贵州永红航空机械有限责任公司 一种高温合金大弧度薄壁毛细散热管弯曲成型装置及方法
CN117753836B (zh) * 2024-02-19 2024-04-19 烟台大学 一种钛合金薄壁件空间成型装置及方法

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2959843A (en) * 1955-01-17 1960-11-15 Eaton Mfg Co Method of producing turbine blades
FR2620956A1 (fr) * 1987-09-29 1989-03-31 Inst Francais Du Petrole Procede de formage d'un element de tole de surface reglee en titane ou alliage de titane
US5144825A (en) * 1990-09-27 1992-09-08 The Boeing Company Elevated temperature envelope forming
GB9925610D0 (en) * 1999-10-29 1999-12-29 British Aerospace Workpiece support
US20040221929A1 (en) * 2003-05-09 2004-11-11 Hebda John J. Processing of titanium-aluminum-vanadium alloys and products made thereby
FR2951462B1 (fr) * 2009-10-20 2013-05-10 Aubert & Duval Sa Traitement thermique de relaxation des contraintes
CN102335754B (zh) * 2011-10-13 2013-06-19 中国船舶重工集团公司第七二五研究所 一种钛合金球壳的高精度机加工变形控制方法
FR2988401B1 (fr) * 2012-03-23 2014-04-25 Snecma Propulsion Solide Outillage de maintien pour traitement thermique de pieces metalliques
CN105839039B (zh) * 2016-04-26 2017-08-25 哈尔滨工业大学 一种均匀组织的TiAl合金板材的制备方法

Also Published As

Publication number Publication date
US20220316802A1 (en) 2022-10-06
EP3964596A1 (en) 2022-03-09
WO2017218837A1 (en) 2017-12-21
US20170363355A1 (en) 2017-12-21
EP3452626A1 (en) 2019-03-13
CA3027336A1 (en) 2017-12-21
US11359863B2 (en) 2022-06-14
EP3452626B1 (en) 2021-10-27
US20200300546A1 (en) 2020-09-24
US11703281B2 (en) 2023-07-18
US10677529B2 (en) 2020-06-09
EP3452626A4 (en) 2019-11-13

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