(19)
(11) EP 1 294 992 A1

(12)

(43) Date of publication:
26.03.2003 Bulletin 2003/13

(21) Application number: 01943188.1

(22) Date of filing: 21.06.2001
(51) International Patent Classification (IPC)7E02D 29/14
// E03F5:02
(86) International application number:
PCT/DK0100/434
(87) International publication number:
WO 0200/2877 (10.01.2002 Gazette 2002/02)
(84) Designated Contracting States:
AT BE CH CY DE DK ES FI FR GB GR IE IT LI LU MC NL PT SE TR
Designated Extension States:
AL LT LV MK RO SI

(30) Priority: 28.06.2000 DK 200001006

(71) Applicant: L. Boetkers Toemmerhandel A/S
6705 Esbjerg (DK)

(72) Inventor:
  • SCHACK HANSEN, Ole
    DK-6690 Gerding (DK)

(74) Representative: Gregersen, Niels Henrik 
Patrade A/SFredens Torv 3A
8000 Aarhus C
8000 Aarhus C (DK)

   


(54) MANHOLE COVER FRAME WITH SELF LOCKING FUNCTION OF THE COVER AND COVER THEREFOR