EP 1059982 A1 20001220 - ARRANGEMENT IN AN OIL FILTER
Title (en)
ARRANGEMENT IN AN OIL FILTER
Title (de)
ÖLFILTERANORDNUNG
Title (fr)
AGENCEMENT DE FILTRE A HUILE
Publication
Application
Priority
- SE 9900330 W 19990304
- SE 9800668 A 19980304
Abstract (en)
[origin: WO9944715A1] The invention relates to an arrangement in an oil filter (1) for a machine with a centralised lubrication system, for example an internal combustion engine. The filter comprises a cylindrical container enclosing a filter material, the container having a cylindrical wall (1a) and two ends (1b, 1c). Of the latter one end (1b) is adapted for connecting the filter to the centralised lubrication system. The other end (1c) is openable like a cover in order to permit changing of used filter material (2). A seal (7) is provided between the cylindrical wall (1a) and the periphery of the openable end (1c) together with means (1b, 1b2, 6, 1c1) for keeping the openable end fixed under a certain pressure against the seal (7). The seal (7) comprises a circular plate (7b) operatively connected to the openable end (1c), the periphery of the plate supporting a sealing gasket of U-shaped cross section and the apex of the U-shape pointing outwards from the centre of the plate (7b).
IPC 1-7
IPC 8 full level
B01D 29/11 (2006.01)
CPC (source: EP)
B01D 29/114 (2013.01); B01D 29/925 (2013.01); B01D 2201/301 (2013.01); B01D 2201/34 (2013.01)
Citation (search report)
See references of WO 9944715A1
Designated contracting state (EPC)
AT CH DE ES FR GB IT LI SE
DOCDB simple family (publication)
WO 9944715 A1 19990910; AR 018312 A1 20011114; AU 2757699 A 19990920; CA 2322679 A1 19990910; EP 1059982 A1 20001220; SE 513157 C2 20000717; SE 9800668 D0 19980304; SE 9800668 L 19990905
DOCDB simple family (application)
SE 9900330 W 19990304; AR P990100930 A 19990305; AU 2757699 A 19990304; CA 2322679 A 19990304; EP 99908063 A 19990304; SE 9800668 A 19980304