(19)

(11)

EP 0 096 031 A1

(12)

(43) Date of publication: 21.12.1983 Bulletin 1983/51 (21) Application number: 82900472.0 (22) Date of filing: 21.12.1981

(51) International Patent Classification (IPC):  F15B 11/ 05( . ) F15B 13/ 04( . ) (86) International application number: PCT/US1981/001712 (87) International publication number: WO 1983/002305 (07.07.1983 Gazette 1983/16)

(84) Designated Contracting States: DE FR GB (71) Applicant: BUDZICH, Tadeusz Moreland Hills, OH 44022 (US)	(72) Inventor: BUDZICH, Tadeusz Moreland Hills, OH 44022 (US) (74) Representative: Brunner, Michael John, et al  GILL JENNINGS & EVERY Broadgate House 7 Eldon Street London EC2M 7LH London EC2M 7LH (GB)