IT9019084A0 - Procedimento per produrre una giunzione fra dischi di giranti, realizzati in leghe di titanio e di nichel,di rotori di macchine turbo, specialmente rotori di compressori - Google Patents

Procedimento per produrre una giunzione fra dischi di giranti, realizzati in leghe di titanio e di nichel,di rotori di macchine turbo, specialmente rotori di compressori

Info

Publication number
IT9019084A0
IT9019084A0 IT19084A IT1908490A IT9019084A0 IT 9019084 A0 IT9019084 A0 IT 9019084A0 IT 19084 A IT19084 A IT 19084A IT 1908490 A IT1908490 A IT 1908490A IT 9019084 A0 IT9019084 A0 IT 9019084A0
Authority
IT
Italy
Prior art keywords
rotors
titanium
joint
procedure
producing
Prior art date
Application number
IT19084A
Other languages
English (en)
Other versions
IT1238180B (it
IT9019084A1 (it
Inventor
Helmut Huff
Original Assignee
Mtu Muenchen Gmbh
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 Mtu Muenchen Gmbh filed Critical Mtu Muenchen Gmbh
Publication of IT9019084A0 publication Critical patent/IT9019084A0/it
Publication of IT9019084A1 publication Critical patent/IT9019084A1/it
Application granted granted Critical
Publication of IT1238180B publication Critical patent/IT1238180B/it

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
    • B23K20/00—Non-electric welding by applying impact or other pressure, with or without the application of heat, e.g. cladding or plating
    • B23K20/06—Non-electric welding by applying impact or other pressure, with or without the application of heat, e.g. cladding or plating by means of high energy impulses, e.g. magnetic energy
    • B23K20/08—Explosive welding

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Structures Of Non-Positive Displacement Pumps (AREA)
  • Pressure Welding/Diffusion-Bonding (AREA)
  • Arc Welding In General (AREA)
  • Turbine Rotor Nozzle Sealing (AREA)
IT01908490A 1989-02-07 1990-01-17 Procedimento per produrre una giunzione fra dischi di giranti, realizzati in leghe di titanio e di nichel,di rotori di macchine turbo, specialmente rotori di compressori IT1238180B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE3903588A DE3903588A1 (de) 1989-02-07 1989-02-07 Verfahren zur herstellung einer verbindung zwischen aus titan- und nickellegierungen gefertigten radscheiben von turbomaschinen-, insbesondere verdichterrotoren

Publications (3)

Publication Number Publication Date
IT9019084A0 true IT9019084A0 (it) 1990-01-17
IT9019084A1 IT9019084A1 (it) 1991-07-17
IT1238180B IT1238180B (it) 1993-07-09

Family

ID=6373569

Family Applications (1)

Application Number Title Priority Date Filing Date
IT01908490A IT1238180B (it) 1989-02-07 1990-01-17 Procedimento per produrre una giunzione fra dischi di giranti, realizzati in leghe di titanio e di nichel,di rotori di macchine turbo, specialmente rotori di compressori

Country Status (4)

Country Link
DE (1) DE3903588A1 (it)
FR (1) FR2642688A1 (it)
GB (1) GB2228217B (it)
IT (1) IT1238180B (it)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2293628B (en) * 1994-09-27 1998-04-01 Europ Gas Turbines Ltd Turbines
DE19804739A1 (de) * 1998-02-06 1999-08-12 Bayerische Motoren Werke Ag Fahrzeugrad
JP3666256B2 (ja) 1998-08-07 2005-06-29 株式会社日立製作所 蒸気タービン翼の製造方法
US6715993B2 (en) * 2002-07-25 2004-04-06 General Electric Company Methods and apparatus for manufacturing rotor shafts
DE10348424A1 (de) * 2003-10-14 2005-05-19 Alstom Technology Ltd Geschweisster Rotor für eine thermische Maschine sowie Verfahren zur Herstellung eines solchen Rotors
DE102008020624A1 (de) * 2008-04-24 2009-10-29 Rolls-Royce Deutschland Ltd & Co Kg Verfahren zur Herstellung von Turbinen- oder Kompressorrotoren für Gasturbinentriebwerke
CN103464873B (zh) * 2013-09-27 2015-06-17 山东大学 一种钛合金与镍基高温合金的电弧焊工艺
CN103878470B (zh) * 2014-03-31 2016-08-17 山东大学 一种钛合金与镍合金异种材料的钨极氩弧焊工艺
US10328489B1 (en) * 2015-12-29 2019-06-25 United Technologies Corporation Dynamic bonding of powder metallurgy materials
EP3187283B1 (en) * 2015-12-29 2020-03-11 United Technologies Corporation Dynamic bonding of powder metallurgy materials
CN106513976B (zh) * 2016-12-12 2019-02-26 中国燃气涡轮研究院 一种双辐板涡轮盘加压焊接方法

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT1054299B (it) * 1975-03-08 1981-11-10 Mtu Muenchen Gmbh Unione pala disco per macchine fluidodinamiche
DE2830358C2 (de) * 1978-07-11 1984-05-17 MTU Motoren- und Turbinen-Union München GmbH, 8000 München Verdichterlaufrad, insbesondere Radialverdichterlaufrad für Strömungsmaschinen
DE3276223D1 (en) * 1982-09-24 1987-06-11 Babcock & Wilcox Co Explosive welding device

Also Published As

Publication number Publication date
DE3903588C2 (it) 1993-09-23
GB9000425D0 (en) 1990-03-07
IT1238180B (it) 1993-07-09
FR2642688A1 (fr) 1990-08-10
DE3903588A1 (de) 1990-08-16
GB2228217B (en) 1993-01-27
IT9019084A1 (it) 1991-07-17
GB2228217A (en) 1990-08-22

Similar Documents

Publication Publication Date Title
IT1238180B (it) Procedimento per produrre una giunzione fra dischi di giranti, realizzati in leghe di titanio e di nichel,di rotori di macchine turbo, specialmente rotori di compressori
DE3869272D1 (de) Herstellungsverfahren von kompressor- oder turbinenstatorstufen, so hergestellte schaufeln und schaufelgitter.
DE3760560D1 (en) Superalloy having a nickel base matrix, manufactured by powder-metallurgical processing, and gas turbine discs made from this alloy
IT1193722B (it) Dispositivo di montaggio della testata nella carcassa di una turbo macchina particolarmente di un compressore centrifugo
USD404485S (en) Surgical saw blade hub
GB2240063B (en) Method of manufacturing dual alloy turbine disks
AU568895B2 (en) Forgeable nickel base super alloys
GB2223276B (en) Turbine aerofoil blade
IT8249728A0 (it) Paletta di una macchina a fluidi, in particolare di una turbina a gas e procedimento per produrla
DE69505085D1 (de) Beschaufelter Rotor besonders für eine Turbomaschine
USD405177S (en) Surgical saw blade hub
GR3018232T3 (en) Surgical instrument.
USD301518S (en) Brassiere
GB2234358B (en) Bladed rotor and balancing means therefor
AU615851B2 (en) Rotor blade of axial-flow machines
WO1996041868A3 (de) Prothrombin-derivate
DE68906667D1 (de) Keramischer turbokompressorrotor.
GB2220712B (en) Open rotor blading
NZ221227A (en) Hiv envelope proteins, antigenic fragments vaccines; and diagnostic methods
FR2722836B1 (fr) Turbomachine munie de moyens d'ajustement du jeu radial entre rotor e stator
GB8925313D0 (en) Bladed rotor
EP0328476A3 (en) Method for fabricating integrally bladed rotors
GB8911169D0 (en) Heat resistant single-crystal nickel-base super alloy
Dhuru et al. A photoelastic study of stress concentrations produced by retention pins in amalgam restorations
USD316198S (en) Shelf unit

Legal Events

Date Code Title Description
0001 Granted