BR8206595A - Aparelho e processo para a producao de uma nova aresta em uma lamina de aerofolio,especialmente a lamina da helice de uma turbina de gasolina - Google Patents

Aparelho e processo para a producao de uma nova aresta em uma lamina de aerofolio,especialmente a lamina da helice de uma turbina de gasolina

Info

Publication number
BR8206595A
BR8206595A BR8206595A BR8206595A BR8206595A BR 8206595 A BR8206595 A BR 8206595A BR 8206595 A BR8206595 A BR 8206595A BR 8206595 A BR8206595 A BR 8206595A BR 8206595 A BR8206595 A BR 8206595A
Authority
BR
Brazil
Prior art keywords
blade
aeropoline
appliance
production
new edge
Prior art date
Application number
BR8206595A
Other languages
English (en)
Portuguese (pt)
Inventor
Harold Maynard Sharon
Original Assignee
United Technologies Corp
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 United Technologies Corp filed Critical United Technologies Corp
Publication of BR8206595A publication Critical patent/BR8206595A/pt

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23P—METAL-WORKING NOT OTHERWISE PROVIDED FOR; COMBINED OPERATIONS; UNIVERSAL MACHINE TOOLS
    • B23P6/00—Restoring or reconditioning objects
    • B23P6/002—Repairing turbine components, e.g. moving or stationary blades, rotors
    • 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
    • F01D5/005—Repairing methods or devices

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Knives (AREA)
  • Milling, Broaching, Filing, Reaming, And Others (AREA)
  • Structures Of Non-Positive Displacement Pumps (AREA)
BR8206595A 1981-11-16 1982-11-12 Aparelho e processo para a producao de uma nova aresta em uma lamina de aerofolio,especialmente a lamina da helice de uma turbina de gasolina BR8206595A (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US32209781A 1981-11-16 1981-11-16

Publications (1)

Publication Number Publication Date
BR8206595A true BR8206595A (pt) 1983-10-04

Family

ID=23253399

Family Applications (1)

Application Number Title Priority Date Filing Date
BR8206595A BR8206595A (pt) 1981-11-16 1982-11-12 Aparelho e processo para a producao de uma nova aresta em uma lamina de aerofolio,especialmente a lamina da helice de uma turbina de gasolina

Country Status (7)

Country Link
JP (2) JPS5890420A (fr)
BR (1) BR8206595A (fr)
CA (1) CA1214926A (fr)
DE (1) DE3241948A1 (fr)
FR (1) FR2516417B1 (fr)
GB (1) GB2109726B (fr)
MX (1) MX159380A (fr)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE29509567U1 (de) * 1995-06-10 1995-08-31 Vargus Ltd., Nahariyya Entgratungs-Werkzeug
DE102010036042B3 (de) * 2010-08-31 2012-02-16 Lufthansa Technik Ag Verfahren zum Rekonturieren einer Kompressor- oder Turbinenschaufel für eine Gasturbine

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE142110C (fr) *
NL94166C (fr) * 1939-07-03
CH281518A (de) * 1948-10-08 1952-03-15 Power Jets Res & Dev Ltd Verfahren und Einrichtung zur Herstellung von Schaufeln zum Lenken von Strömungen.
FR1056969A (fr) * 1951-02-20 1954-03-04 Rolls Royce Procédé et appareillage de travail des matériaux, plus particulièrement pour l'usinage des bords
US2905062A (en) * 1956-03-19 1959-09-22 Nat Broach & Mach Machine for producing blended curved surfaces on the longitudinally tapered, curved leading edges of blades used in jet engines and the like
DE1922311U (de) * 1965-03-24 1965-08-26 Vinzenz Paeckert & Sohn K G Werkzeug zum entgraten.
US3555679A (en) * 1968-09-12 1971-01-19 George Edward Sheridan Scraper tool
DE2250265C3 (de) * 1972-10-13 1980-11-13 Neumo Armaturenfabrik - Apparatebau - Metallgiesserei Gmbh, 7134 Knittlingen Handwerkzeug zum Entgraten und Schaben
US4164061A (en) * 1977-08-24 1979-08-14 Bronovsky Grigory A Method of making rotor blades of radial-axial hydraulic machines
JPS5914571Y2 (ja) * 1978-09-11 1984-04-28 株式会社クボタ 楝役物

Also Published As

Publication number Publication date
JPH029504A (ja) 1990-01-12
CA1214926A (fr) 1986-12-09
GB2109726A (en) 1983-06-08
MX159380A (es) 1989-05-22
FR2516417A1 (fr) 1983-05-20
FR2516417B1 (fr) 1987-11-13
GB2109726B (en) 1985-09-11
JPS5890420A (ja) 1983-05-30
DE3241948C2 (fr) 1988-07-07
DE3241948A1 (de) 1983-06-23

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Legal Events

Date Code Title Description
MM Lapse due to non-payment of fees (art. 50)