(19)
(11) EP 0 651 691 A1

(12)

(43) Date of publication:
10.05.1995 Bulletin 1995/19

(21) Application number: 93915070.0

(22) Date of filing: 23.06.1993
(51) International Patent Classification (IPC): 
B28B 1/ 08( . )
B28B 17/ 00( . )
E04G 21/ 08( . )
B28B 1/ 093( . )
E04G 17/ 00( . )
(86) International application number:
PCT/SE1993/000560
(87) International publication number:
WO 1994/000281 (06.01.1994 Gazette 1994/02)
(84) Designated Contracting States:
AT BE CH DE DK FR GB IT LI NL SE

(30) Priority: 25.06.1992 SE 19920001965

(71) Applicant: SKANSKA STOCKHOLM AB
S-182 25 Danderyd (SE)

(72) Inventor:
  • RICKNE, Stefan
    S-175 49 Järfälla (SE)

(74) Representative: Hellbom, Lars Olof 
H. Albihns Patentbyra AB, Box 3137
S-103 62 Stockholm
S-103 62 Stockholm (SE)

   


(54) AN ARRANGEMENT AND METHOD FOR VIBRATING CONCRETE BY MEANS OF A VIBRATING POLE