EP 0391700 A3 19910327 - WINDOW SEALING STRIPS
Title (en)
WINDOW SEALING STRIPS
Publication
Application
Priority
- GB 8907681 A 19890405
- GB 8909168 A 19890421
Abstract (en)
[origin: EP0391700A2] A window sealing strip (10) is for use in wooden windows where a fixed frame is received a hinged leaf. The sealing strip is for sealing the gaps between the closed leaf and the fixed frame to prevent the passage of draughts. The sealing strip has a root a base (16) and a flipper seal (17) and is mounted on the fixed frame (11) with the flipper seal (17) engaging the moveable leaf (12). The majority of the strip is extruded from a rigid PVC plastics material. However, the portion of the flipper adjacent the base, the nose of the flipper and a projection on the root are all made from a plastics material which is more resilient than the PVC plastics material. This flexible hinge gives the flipper seal excellent compression set performance.
IPC 1-7
IPC 8 full level
E06B 7/23 (2006.01)
CPC (source: EP)
E06B 7/2314 (2013.01)
Citation (search report)
- [Y] CH 633072 A5 19821115 - BOREL PAUL [CH]
- [Y] DE 1683650 A1 19691106 - THEEBOOM HERMAN
- [Y] DE 2714893 A1 19771215 - BERTELLI MATERIE PLAST BMP
- [A] FR 2366476 A1 19780428 - SCHLEGEL GMBH [DE]
Designated contracting state (EPC)
BE DE DK ES FR IT NL SE
DOCDB simple family (publication)
EP 0391700 A2 19901010; EP 0391700 A3 19910327; GB 2230811 A 19901031; GB 9007485 D0 19900530
DOCDB simple family (application)
EP 90303638 A 19900404; GB 9007485 A 19900403