(19)
(11) EP 1 017 926 A1

(12)

(43) Date of publication:
12.07.2000 Bulletin 2000/28

(21) Application number: 98917878.5

(22) Date of filing: 09.04.1998
(51) International Patent Classification (IPC)7E21D 20/00, E21D 21/00
(86) International application number:
PCT/SE9800/664
(87) International publication number:
WO 9845/576 (15.10.1998 Gazette 1998/41)
(84) Designated Contracting States:
AT CH DE DK FI FR GB IE IT LI NL PT SE

(30) Priority: 10.04.1997 SE 9701325

(71) Applicant: Skanska Sverige AB
205 33 Malmö (SE)

(72) Inventor:
  • ANDERSSON, Ivan, Seibert
    S-834 33 Brunflo (SE)

(74) Representative: Wallin, Bo-Göran 
AWAPATENT AB,Box 5117
200 71 Malmö
200 71 Malmö (SE)

   


(54) INJECTION DEVICE AND INJECTION METHOD