(19)
(11)
EP 1 034 552 A1
(12)
(43)
Date of publication:
13.09.2000
Bulletin 2000/37
(21)
Application number:
98956996.7
(22)
Date of filing:
30.11.1998
(51)
International Patent Classification (IPC)
7
:
H01H
5/18
,
H01H
37/60
(86)
International application number:
PCT/GB9803/571
(87)
International publication number:
WO 9928/935
(
10.06.1999
Gazette 1999/23)
(84)
Designated Contracting States:
DE FR GB
(30)
Priority:
28.11.1997
GB 9725401
27.05.1998
GB 9811400
(71)
Applicant:
OTTER CONTROLS LIMITED
Buxton,Derbyshire SK17 6LA (GB)
(72)
Inventors:
O'NEILL, Robert Andrew
Buxton,Derbyshire SK17 9NQ (GB)
BOUNDY, Paul
Buxton,Derbyshire SK17 7PZ (GB)
(74)
Representative:
Milhench, Howard Leslie et al
R.G.C. Jenkins & Co.26 Caxton Street
London SW1H 0RJ
London SW1H 0RJ (GB)
(54)
IMPROVEMENTS RELATING TO THERMALLY-RESPONSIVE ACTUATORS