(19)
(11)
EP 0 561 976 A1
(12)
(43)
Date of publication:
29.09.1993
Bulletin 1993/39
(21)
Application number:
92901980.0
(22)
Date of filing:
11.12.1991
(51)
International Patent Classification (IPC):
G01D
3/
028
( . )
G01L
1/
22
( . )
G01L
19/
04
( . )
G01P
15/
12
( . )
G01D
3/
036
( . )
G01L
9/
00
( . )
G01P
1/
00
( . )
(86)
International application number:
PCT/GB1991/002199
(87)
International publication number:
WO 1992/010763
(
25.06.1992
Gazette 1992/14)
(84)
Designated Contracting States:
DE FR GB IT SE
(30)
Priority:
11.12.1990
GB 19900026816
(71)
Applicant:
BRITISH TECHNOLOGY GROUP LIMITED
London SE1 6BU (GB)
(72)
Inventor:
BINNS, John Philip Lincoln
Cuckfield, West Sussex RH17 5LR (GB)
(74)
Representative:
Gaskin, John Shield
Patents Department British Technology Group Ltd 101 Newington Causeway
London SE1 6BU
London SE1 6BU (GB)
(54)
TEMPERATURE COMPENSATION OF TRANSDUCERS