(19)

(11)

EP 0 697 084 A1

(12)

(43) Date of publication: 21.02.1996 Bulletin 1996/08 (21) Application number: 95912206.0 (22) Date of filing: 04.03.1995

(51) International Patent Classification (IPC):  B29D 30/ 30( . ) F24H 9/ 20( . ) (86) International application number: PCT/EP1995/000807 (87) International publication number: WO 1995/024594 (14.09.1995 Gazette 1995/39)

(84) Designated Contracting States: AT BE DE ES FR (30) Priority: 10.03.1994 DE 19944407965 (71) Applicants: TEKMAR ANGEWANDTE ELEKTRONIK GmbH D-45257 Essen (DE) KKW KULMBACHER KLIMAGERATE-WERK GMBH D-95306 Kulmbach (DE)	(72) Inventors: LATARIUS, Hans D-45239 Essen (DE) KAIM, Leo D-96342 Stockheim (DE) (74) Representative: Zenz, Joachim Klaus, Dipl.-Ing., et al  Zenz, Helber, Hosbach & Partner, Patentanwälte, Huyssenallee 58-64 D-45128 Essen D-45128 Essen (DE)