(19)
(11) EP 0 080 457 A1

(12)

(43) Date of publication:
08.06.1983 Bulletin 1983/23

(21) Application number: 81901490.0

(22) Date of filing: 04.06.1981
(51) International Patent Classification (IPC): 
B01D 37/ 02( . )
(86) International application number:
PCT/SE1981/000164
(87) International publication number:
WO 1982/004198 (09.12.1982 Gazette 1982/29)
(84) Designated Contracting States:
FR

(71) Applicants:
  • LUNDIN, Per Olof
    Lewes (GB)
  • ERIKSSON, Sven
    S-151 32 Södertälje (SE)
  • LUNDIN, Ingvar
    S-191 70 Sollentuna (SE)

(72) Inventors:
  • LUNDIN, Per Olof
    Lewes (GB)
  • ERIKSSON, Sven
    S-151 32 Södertälje (SE)
  • LUNDIN, Ingvar
    S-191 70 Sollentuna (SE)

   


(54) METHOD AND DEVICE AT PRECOAT PREPARATION AND APPLICATION