IT7923155A0 - Perfezionato metodo per unire a diffusione dei rivestimenti in foglio a substrati di superlega. - Google Patents

Perfezionato metodo per unire a diffusione dei rivestimenti in foglio a substrati di superlega.

Info

Publication number
IT7923155A0
IT7923155A0 IT7923155A IT2315579A IT7923155A0 IT 7923155 A0 IT7923155 A0 IT 7923155A0 IT 7923155 A IT7923155 A IT 7923155A IT 2315579 A IT2315579 A IT 2315579A IT 7923155 A0 IT7923155 A0 IT 7923155A0
Authority
IT
Italy
Prior art keywords
improved method
diffusion bonding
bonding sheet
superalloy substrates
sheet coatings
Prior art date
Application number
IT7923155A
Other languages
English (en)
Other versions
IT1121537B (it
Original Assignee
Gen Electric
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 Gen Electric filed Critical Gen Electric
Publication of IT7923155A0 publication Critical patent/IT7923155A0/it
Application granted granted Critical
Publication of IT1121537B publication Critical patent/IT1121537B/it

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C03—GLASS; MINERAL OR SLAG WOOL
    • C03C—CHEMICAL COMPOSITION OF GLASSES, GLAZES OR VITREOUS ENAMELS; SURFACE TREATMENT OF GLASS; SURFACE TREATMENT OF FIBRES OR FILAMENTS MADE FROM GLASS, MINERALS OR SLAGS; JOINING GLASS TO GLASS OR OTHER MATERIALS
    • C03C29/00—Joining metals with the aid of glass
    • 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
    • B23K20/16—Non-electric welding by applying impact or other pressure, with or without the application of heat, e.g. cladding or plating with interposition of special material to facilitate connection of the parts, e.g. material for absorbing or producing gas
    • C—CHEMISTRY; METALLURGY
    • C23—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
    • C23D—ENAMELLING OF, OR APPLYING A VITREOUS LAYER TO, METALS
    • C23D5/00—Coating with enamels or vitreous layers
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01D—NON-POSITIVE DISPLACEMENT MACHINES OR ENGINES, e.g. STEAM TURBINES
    • F01D5/00—Blades; Blade-carrying members; Heating, heat-insulating, cooling or antivibration means on the blades or the members
    • F01D5/12—Blades
    • F01D5/28—Selecting particular materials; Particular measures relating thereto; Measures against erosion or corrosion
    • F01D5/288—Protective coatings for blades
    • 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
    • Y10T29/49336—Blade making
    • Y10T29/49337—Composite blade

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Organic Chemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Engineering & Computer Science (AREA)
  • Metallurgy (AREA)
  • Pressure Welding/Diffusion-Bonding (AREA)
  • Application Of Or Painting With Fluid Materials (AREA)
  • Laminated Bodies (AREA)
  • Other Surface Treatments For Metallic Materials (AREA)
  • Joining Of Glass To Other Materials (AREA)
IT23155/79A 1978-06-08 1979-05-31 Perfezinato metodo per unire a diffusione dei rivestimenti in foglio a substrati di superlega IT1121537B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US05/913,842 US4210269A (en) 1978-06-08 1978-06-08 Method for diffusion bonding sheet claddings to superalloy substrates

Publications (2)

Publication Number Publication Date
IT7923155A0 true IT7923155A0 (it) 1979-05-31
IT1121537B IT1121537B (it) 1986-04-02

Family

ID=25433638

Family Applications (1)

Application Number Title Priority Date Filing Date
IT23155/79A IT1121537B (it) 1978-06-08 1979-05-31 Perfezinato metodo per unire a diffusione dei rivestimenti in foglio a substrati di superlega

Country Status (7)

Country Link
US (1) US4210269A (it)
JP (1) JPS556491A (it)
CH (1) CH641497A5 (it)
DE (1) DE2921217A1 (it)
FR (1) FR2427871A1 (it)
GB (1) GB2022486B (it)
IT (1) IT1121537B (it)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4383854A (en) * 1980-12-29 1983-05-17 General Electric Company Method of creating a controlled interior surface configuration of passages within a substrate
DE3811127A1 (de) * 1988-03-31 1989-10-12 Siemens Ag Diffusions-pressschweissen von blechpaketen aus nickel
EP0374299A1 (de) * 1988-12-23 1990-06-27 Siemens Aktiengesellschaft Verfahren zum Herstellen eines hochtemperatur-supraleitenden Bauteiles
US5139887A (en) * 1988-12-27 1992-08-18 Barnes Group, Inc. Superplastically formed cellular article
US4934580A (en) * 1988-12-27 1990-06-19 Barnes Group, Inc. Method of making superplastically formed and diffusion bonded articles and the articles so made
DE3904776A1 (de) * 1989-02-17 1990-08-23 Ver Schmiedewerke Gmbh Verfahren zur herstellung eines hochfesten und zaehen metallischen schichtverbundwerkstoffes
DE3915702A1 (de) * 1989-05-13 1990-11-15 Forschungszentrum Juelich Gmbh Verfahren zum verbinden von werkstuecken mittels grenzflaechendiffusion
FR2672833B1 (fr) * 1991-02-19 1996-07-12 Grumman Aerospace Corp Procede de protection des materiaux a base de titane par application de feuilles resistantes a l'oxydation liees par diffusion.

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3145466A (en) * 1959-11-27 1964-08-25 Westinghouse Electric Corp Diffusion bonding of metal members
US3350179A (en) * 1966-08-30 1967-10-31 Carrier Corp Brazing preform
US3528688A (en) * 1966-08-30 1970-09-15 Carrier Corp Brazed joints
US3390986A (en) * 1966-08-30 1968-07-02 Carrier Corp Method of making a brazing preform
FR1552007A (it) * 1967-10-25 1969-01-03
US4043498A (en) * 1974-02-11 1977-08-23 Tre Corporation Method of plastic flow diffusion bonding
US3904101A (en) * 1974-10-10 1975-09-09 Gen Electric Method of bonding a sheet cladding to a concave-convex substrate
US3952939A (en) * 1975-07-28 1976-04-27 General Electric Company Sheet cladding method
US4117970A (en) * 1976-11-16 1978-10-03 Rockwell International Corporation Method for fabrication of honeycomb structures
US4096615A (en) * 1977-05-31 1978-06-27 General Motors Corporation Turbine rotor fabrication
US4137619A (en) * 1977-10-03 1979-02-06 General Electric Company Method of fabricating composite structures for water cooled gas turbine components

Also Published As

Publication number Publication date
GB2022486A (en) 1979-12-19
GB2022486B (en) 1982-08-04
JPS556491A (en) 1980-01-17
CH641497A5 (de) 1984-02-29
IT1121537B (it) 1986-04-02
FR2427871A1 (fr) 1980-01-04
US4210269A (en) 1980-07-01
DE2921217A1 (de) 1979-12-13

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