(19)
(11) EP 1 194 652 A1

(12)

(43) Date of publication:
10.04.2002 Bulletin 2002/15

(21) Application number: 01931937.5

(22) Date of filing: 23.05.2001
(51) International Patent Classification (IPC)7: E02D 5/36, E21B 44/04, E21B 44/00, E02D 13/06
(86) International application number:
PCT/GB0102/326
(87) International publication number:
WO 0190/488 (29.11.2001 Gazette 2001/48)
(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: 26.05.2000 GB 0013015

(71) Applicant: Balfour Beatty PLC
London SW1V 1LQ (GB)

(72) Inventors:
  • MURE, NormanStent Foundations Limited
    SomercotesDerbyshire DE55 4PY (GB)
  • SCOTT, JasonStent Foundations Limited
    SomercotesDerbyshire DE55 4PY (GB)

(74) Representative: Ertl, Nicholas Justin 
Elkington and Fife,Prospect House,8 Pembroke Road
Sevenoaks,Kent TN13 1XR
Sevenoaks,Kent TN13 1XR (GB)

   


(54) AUGER PILING