EP 0412984 B1 19930922 - ADJUSTABLE SEAL FOR LINEAR DISTRIBUTOR
Title (en)
ADJUSTABLE SEAL FOR LINEAR DISTRIBUTOR
Publication
Application
Priority
FR 8805351 A 19880422
Abstract (en)
[origin: WO8910204A1] Seal made of two drums (10, 11) coupled by means of a linking shaft (12). Said drums have on their surface a sealing strip arranged spirally. They are supported in casings parallel to the row of distribution apertures provided in the wall of the distributor. Said drums are mobile in the plane of the apertures and can be moved by a pushing device so as to press the sealing strip against a given number of apertures. A drum rotation control device is provided for selecting symmetrical aperture zones at different distances from the centre of the distributor.
IPC 1-7
IPC 8 full level
B05B 7/12 (2006.01); B21B 45/02 (2006.01)
CPC (source: EP KR)
B05B 1/00 (2013.01 - KR); B05B 7/12 (2013.01 - EP); B21B 45/0233 (2013.01 - EP)
Designated contracting state (EPC)
AT BE CH DE FR GB IT LI LU NL SE
DOCDB simple family (publication)
WO 8910204 A1 19891102; DE 68909410 D1 19931028; DE 68909410 T2 19940511; EP 0412984 A1 19910220; EP 0412984 B1 19930922; FR 2630351 A1 19891027; FR 2630351 B1 19900831; KR 900700188 A 19900811
DOCDB simple family (application)
FR 8900183 W 19890420; DE 68909410 T 19890420; EP 89905123 A 19890420; FR 8805351 A 19880422; KR 890702241 A 19891130