ES8405295A1 - Metodo para formar un mezclador para motores de aeronaves. - Google Patents

Metodo para formar un mezclador para motores de aeronaves.

Info

Publication number
ES8405295A1
ES8405295A1 ES518817A ES518817A ES8405295A1 ES 8405295 A1 ES8405295 A1 ES 8405295A1 ES 518817 A ES518817 A ES 518817A ES 518817 A ES518817 A ES 518817A ES 8405295 A1 ES8405295 A1 ES 8405295A1
Authority
ES
Spain
Prior art keywords
chuted
blank
circular
axially extending
male
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.)
Expired
Application number
ES518817A
Other languages
English (en)
Other versions
ES518817A0 (es
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.)
General Electric Co
Original Assignee
General Electric Co
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 General Electric Co filed Critical General Electric Co
Publication of ES8405295A1 publication Critical patent/ES8405295A1/es
Publication of ES518817A0 publication Critical patent/ES518817A0/es
Granted legal-status Critical Current

Links

Classifications

    • 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
    • B21D53/16—Making other particular articles rings, e.g. barrel hoops
    • 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
    • Y10T29/49316—Impeller making
    • Y10T29/4932—Turbomachine making
    • Y10T29/49323—Assembling fluid flow directing devices, e.g., stators, diaphragms, nozzles

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Forging (AREA)
  • Pressure Welding/Diffusion-Bonding (AREA)
  • Processing And Handling Of Plastics And Other Materials For Molding In General (AREA)

Abstract

METODO PARA FORMAR UN MEZCLADOR PARA MOTORES DE AERONAVES.COMPRENDE LAS OPERACIONES DE: A) PREPARAR UNA PIEZA INICIAL PLANA (44) ANULAR QUE POSEE UN BORDE EXTERNO (46) RADIAL FESTONEADO Y UN BORDE INTERNO (54) RADIAL, INCLUYENDO DICHO BORDE UNA PLURALIDAD DE ENTALLADURAS (50) DIRIGIDAS RADIALMENTE HACIA ADENTRO Y ESPACIADAS CIRCUNFERENCIALMENTE; B) FORMAR ONDULACIONES (56) QUE SE PROYECTAN RADIALMENTE, EN EMPLAZAMIENTOS ALINEADOS CON DICHAS ENTALLADURAS (50) DEL BORDE EXTERNO (46) FESTONEADO, PARA DEFINIR LOS CANALES (32), INCREMENTANDOSE PROGRESIVAMENTE LA ALTURA DE LAS ONDULACIONES(56) EN DIRECCION RADIAL HACIA AFUERA, PARA FORMAR UN MEZCLADOR CIRCULAR QUE SE PROYECTA AXIALMENTE Y CUYO EJE ES PERPENDICULAR AL EJE DE LA PIEZA INICIAL (44).
ES518817A 1982-06-01 1983-01-07 Metodo para formar un mezclador para motores de aeronaves. Granted ES518817A0 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US06/384,130 US4481698A (en) 1982-06-01 1982-06-01 Chuted mixer forming method

Publications (2)

Publication Number Publication Date
ES8405295A1 true ES8405295A1 (es) 1984-06-01
ES518817A0 ES518817A0 (es) 1984-06-01

Family

ID=23516154

Family Applications (1)

Application Number Title Priority Date Filing Date
ES518817A Granted ES518817A0 (es) 1982-06-01 1983-01-07 Metodo para formar un mezclador para motores de aeronaves.

Country Status (6)

Country Link
US (1) US4481698A (es)
JP (1) JPS58215226A (es)
CA (1) CA1200151A (es)
ES (1) ES518817A0 (es)
IT (1) IT1193649B (es)
SE (1) SE448531B (es)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4402253B2 (ja) * 2000-04-25 2010-01-20 株式会社ミハマ 締め付けバンドの製造装置及び製造方法
US6755005B2 (en) * 2001-08-10 2004-06-29 General Electric Company Method and apparatus for stiffening and apparatus
US7043898B2 (en) * 2003-06-23 2006-05-16 Pratt & Whitney Canada Corp. Combined exhaust duct and mixer for a gas turbine engine
GB2431626A (en) * 2005-10-26 2007-05-02 Avcen Ltd Bypass turbofan engine
US20090230691A1 (en) * 2007-03-23 2009-09-17 Presz Jr Walter M Wind turbine with mixers and ejectors
US20100316493A1 (en) * 2007-03-23 2010-12-16 Flodesign Wind Turbine Corporation Turbine with mixers and ejectors
US20100314885A1 (en) * 2007-03-23 2010-12-16 Flodesign Wind Turbine Corporation Shrouded wind turbine with rim generator and halbach array
US20110008164A1 (en) * 2007-03-23 2011-01-13 Flodesign Wind Turbine Corporation Wind turbine
US20110020107A1 (en) * 2007-03-23 2011-01-27 Flodesign Wind Turbine Corporation Molded wind turbine shroud segments and constructions for shrouds
FR2914955B1 (fr) * 2007-04-10 2009-07-10 Snecma Propulsion Solide Sa Melangeur en cmc a capotage externe structural
US8528337B2 (en) * 2008-01-22 2013-09-10 General Electric Company Lobe nozzles for fuel and air injection
DE112009000356T5 (de) * 2008-02-21 2013-10-10 Borgwarner Inc. Lüfterabdeckhaube mit modularen Schaufelsätzen
US9616484B2 (en) * 2008-12-18 2017-04-11 Pratt & Whitney Canada Corp. Method and apparatus for forming a turbofan mixer
US10100705B2 (en) 2014-08-27 2018-10-16 Sikorsky Aircraft Corporation Exhaust mixer and method of making same
FR3071765B1 (fr) * 2017-10-03 2020-11-20 Safran Ceram Realisation en materiau composite d'une structure a lobes de melangeur de flux

Family Cites Families (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US464403A (en) * 1891-12-01 Rolls for corrugating and bending metal
DD41010A (es) *
US968789A (en) * 1909-10-20 1910-08-30 Valentine Olb Manufacture of telephone-transmitter faces and the like.
US1159322A (en) * 1914-05-20 1915-11-02 Standard Steel Wheel And Tire Armor Company Method of radially corrugating sheet metal.
US1771955A (en) * 1925-01-09 1930-07-29 Acme Steel Co Process of forming rims for tubs
US1818180A (en) * 1929-05-22 1931-08-11 Leroy A Weston Gasket-shaping device
US2169025A (en) * 1937-09-16 1939-08-08 Westinghouse Electric & Mfg Co Method of producing corrugated cases
US3139034A (en) * 1961-06-17 1964-06-30 Amirault Maxime Impeller for centrifugal pump
US3783483A (en) * 1970-09-18 1974-01-08 Borg Warner Ltd Method of making a fluid coupling member
US3831675A (en) * 1972-01-17 1974-08-27 Olin Corp Heat exchanger tube
US3861140A (en) * 1972-07-05 1975-01-21 Gen Electric Turbofan engine mixer
US3793865A (en) * 1972-07-05 1974-02-26 Gen Electric Mixer fabrication
US3921883A (en) * 1973-03-21 1975-11-25 Olin Corp Apparatus for making welded corrugated tube
US3921432A (en) * 1975-03-24 1975-11-25 American Air Filter Co Method of forming a tapered pleated filter pleat fold separator and a separator formed thereby
US4184238A (en) * 1975-12-03 1980-01-22 Textron Inc. Method of making an extendible/expandable nozzle for rocket engines
US4045957A (en) * 1976-02-20 1977-09-06 United Technologies Corporation Combined guide vane and mixer for a gas turbine engine
US4077206A (en) * 1976-04-16 1978-03-07 The Boeing Company Gas turbine mixer apparatus for suppressing engine core noise and engine fan noise
US4149375A (en) * 1976-11-29 1979-04-17 United Technologies Corporation Lobe mixer for gas turbine engine
JPS5492568A (en) * 1977-12-29 1979-07-21 Nittetsu Mining Co Ltd Press forming method and press forming diee apparatus for carrying out same
US4395815A (en) * 1980-01-29 1983-08-02 Card-O-Matic Pty. Limited Method of making electric machines

Also Published As

Publication number Publication date
JPH0254170B2 (es) 1990-11-20
IT1193649B (it) 1988-07-21
IT8319337A0 (it) 1983-01-28
SE448531B (sv) 1987-03-02
US4481698A (en) 1984-11-13
SE8300527D0 (sv) 1983-02-01
CA1200151A (en) 1986-02-04
SE8300527L (sv) 1983-12-02
JPS58215226A (ja) 1983-12-14
ES518817A0 (es) 1984-06-01

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Legal Events

Date Code Title Description
FD1A Patent lapsed

Effective date: 19970519