(19)
(11)
EP 0 088 778 A1
(12)
(43)
Date of publication:
21.09.1983
Bulletin 1983/38
(21)
Application number:
82902809.0
(22)
Date of filing:
16.09.1982
(51)
International Patent Classification (IPC):
F03D
7/
02
( . )
(86)
International application number:
PCT/DK1982/000084
(87)
International publication number:
WO 1983/001094
(
31.03.1983
Gazette 1983/08)
(84)
Designated Contracting States:
AT BE CH DE FR GB LI LU NL SE
(30)
Priority:
16.09.1981
DK 19810004115
(71)
Applicant:
LAURSEN, Hans Jorgen Lundgaard
DK-8330 Beder (DK)
(72)
Inventor:
LAURSEN, Hans Jorgen Lundgaard
DK-8330 Beder (DK)
(54)
A WINDMILL HAVING AUTOMATIC PITCH CONTROL MEANS