Home >>> Patents >> Inventions of Rafayel Harutyunyan
 
 
     
 
 
 
 

  1. Way of measurement of air gap between stator and rotor of a rotating electrical machines.

    The copyright certificate N 237998
    The committee on this inventions, is declared: 28.XI.1966, is registered 12.XII.1968

  2. The device for a force sensing of second magnetic drag.

    The copyright certificate N479013
    Coauthors: Alikanyan K.A., Dadivanyan F.P., Markaryan G.K., Haroutyunyan G.A., Kharazyan G.A., Kazaryan S.A.
    The committee on the inventions is declared: 3 December 1973, is registered 7.04.1975

  3. Method of manufacturing of the longitudinally finned frames of electrical machines

    The copyright certificate N589052
    Coauthors: M.V. Kasyan, M.F. Zakharov, L.S. Skoblov
    The committee on the inventions is declared: 24 November 1976, is registered 28.09.1977

  4. Electric machine

    The copyright certificate N1531798
    Coauthors: Sarukhanyan L.F., Shahumyan A.F., Haroutyunyan M.K., Muradyan J.A., Papyan A.A., Rubinyan A.R.
    The committee on the inventions, is declared: 13 July 1987, is registered 22.08.92

  5. The copyright certificate N1541714

    Coauthors: Sarukhanyan L.F., Shahumyan A.F., Haroutyunyan M.K., Muradyan J.A., Papyan A.A., Rubinyan A.R.
    The committee on the inventions, is declared: 13 July 1987, is registered 08.10.89

  6. Method of an abrasive sawing of performs

    The copyright certificate N1569207
    The committee on the inventions, is declared: 12 May 1987, is registered 08.02.90

  7. Electric machine

    The copyright certificate N1612922
    Coauthors: Shahumyan A.F., Petrosyan K.A, Muradyan J.A., Kutuzov J.P., Snoblov S.L.
    The committee on the inventions, is declared: 16 December 1987, is registered 08.08.90

  8. Extruded body of an electric machine

    The copyright certificate N1634099
    Coauthors: Shahumyan A.F., Petrosyan K.A, Muradyan J.A., Kutuzov J.P., Snoblov S.L.
    The committee on the inventions, is declared: 16 December 1987, is registered 08.11.90

  9. Body of an electric machine

    The copyright certificate N1706352
    Coauthors: Shahumyan A.F., Petrosyan K.A, Muradyan J.A., Kutuzov J.P., Snoblov S.L.
    The committee on the inventions, is declared: 16 December 1987, is registered 19.09.91

  10. The device for the electric motor assembly

    The copyright certificate N1831221
    Coauthors: G.M. Arevyan, G.C. Bznuni, G.A. Muradyan, K.A. Petrosyan
    The committee on the inventions, is declared: 6 March 1989, is registered 13.10.92

  11. The method for the electric motor assembly

    The copyright certificate N160 of patent of RA.
    Is registered in Armenian State Register 26.09.95, AC 1510666

  12. The method hydroabrusive cutting for performs.

    The copyright certificate N161 of patent of RA.
    Is registered in Armenian State Register 26.09.95, AC 1569207

  13. The rotor of electrical machine

    Te copyright certificate N(11) 285 A2 of patent of RA.
    Coauthors: Martin Rafayel Harutunian
    Is registered in Armenian State Register 01.11.96, N1 Declared 15.02.93. Declared N 000006

 
 
 
 
     
 
 
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