(19)
(11) EP 0 938 734 A1

(12)

(43) Date of publication:
01.09.1999 Bulletin 1999/35

(21) Application number: 97913615.0

(22) Date of filing: 11.11.1997
(51) International Patent Classification (IPC): 
G21C 7/ 10( . )
G21C 21/ 18( . )
G21C 7/ 24( . )
(86) International application number:
PCT/SE1997/001897
(87) International publication number:
WO 1998/021728 (22.05.1998 Gazette 1998/20)
(84) Designated Contracting States:
CH DE ES FI LI

(30) Priority: 13.11.1996 SE 19960004146

(71) Applicant: ABB ATOM AB
721 63 Västeras (SE)

(72) Inventor:
  • ERIKSSON, Sven
    S-730 50 Skultuna (SE)

(74) Representative: Berglund, Stefan, et al 
Bjerkéns Patentbyra KB Östermalmsgatan 58
114 50 Stockholm
114 50 Stockholm (SE)

   


(54) A NEUTRON ABSORPTION MEANS, A METHOD OF PRODUCTION THEREOF AND A USE THEREOF