(19)
(11) EP 2 109 574 A2

(12)

(88) Date of publication A3:
28.02.2008

(43) Date of publication:
21.10.2009 Bulletin 2009/43

(21) Application number: 07808677.4

(22) Date of filing: 11.07.2007
(51) International Patent Classification (IPC): 
B65D 88/76(2006.01)
B65D 90/62(2006.01)
E02D 29/14(2006.01)
H02G 3/14(2006.01)
B65D 90/10(2006.01)
E02D 29/12(2006.01)
E03F 5/02(2006.01)
(86) International application number:
PCT/NZ2007/000179
(87) International publication number:
WO 2008/007980 (17.01.2008 Gazette 2008/03)
(84) Designated Contracting States:
AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HU IE IS IT LI LT LU LV MC MT NL PL PT RO SE SI SK TR
Designated Extension States:
AL BA HR MK RS

(30) Priority: 11.07.2006 NZ 54848806

(71) Applicant: Sika Technology Limited
Auckland (NZ)

(72) Inventor:
  • HILL, David, Edward
    Auckland (NZ)

(74) Representative: Jones, Helen M.M. 
Gill Jennings & Every LLP Broadgate House 7 Eldon Street
London EC2M 7LH
London EC2M 7LH (GB)

   


(54) MOULDED OR CAST FRAME WITH INNER AND OUTER WALLS FOR UNDERGROUND CHAMBER