(19)
(11) EP 0 160 055 A1

(12)

(43) Date of publication:
06.11.1985 Bulletin 1985/45

(21) Application number: 84903942.0

(22) Date of filing: 01.11.1984
(51) International Patent Classification (IPC): 
E03B 5/ 00( . )
F04B 49/ 025( . )
F04B 17/ 04( . )
F17D 1/ 14( . )
(86) International application number:
PCT/BR1984/000006
(87) International publication number:
WO 1985/001994 (09.05.1985 Gazette 1985/11)
(84) Designated Contracting States:
AT BE CH DE FR GB LI LU NL SE

(30) Priority: 01.11.1983 BR 19830006019

(71) Applicant: FREITAS KERR PINHEIRO, José de
21241 - Vigário Geral - RJ (BR)

(72) Inventor:
  • FREITAS KERR PINHEIRO, José de
    21241 - Vigário Geral - RJ (BR)

   


(54) HYDROMAGNETIC PRESSURIZATION SYSTEM