(19)
(11)
EP 1 129 514 A1
(12)
(43)
Date of publication:
05.09.2001
Bulletin 2001/36
(21)
Application number:
99954252.5
(22)
Date of filing:
12.11.1999
(51)
International Patent Classification (IPC)
7
:
H01T
19/00
(86)
International application number:
PCT/GB9903/792
(87)
International publication number:
WO 0030/227
(
25.05.2000
Gazette 2000/21)
(84)
Designated Contracting States:
AT BE CH CY DE DK ES FI FR GB GR IE IT LI LU MC NL PT SE
(30)
Priority:
12.11.1998
GB 9824717
(71)
Applicant:
Kelvin Instruments Limited
Glasgow G20 8QC (GB)
(72)
Inventor:
SOMERVILLE, Iain
Glasgow G20 8QG (GB)
(74)
Representative:
Cooper, John et al
Murgitroyd & Company Ltd.,373 Scotland Street
Glasgow G5 8QA
Glasgow G5 8QA (GB)
(54)
A METHOD AND APPARATUS FOR PRODUCING A TRIGGERED PULSED STREAMER DISCHARGE