EP 0438007 B1 19940914 - Swimming pool with stabilising ribs.
Title (en)
Swimming pool with stabilising ribs.
Title (de)
Schimmbad mit Stabilisierungsrippen.
Title (fr)
Piscine comportant des renforts de stabilisation.
Publication
Application
Priority
FR 9000672 A 19900116
Abstract (en)
[origin: EP0438007A1] Stiffening ribs for giving stability to the side walls of a swimming pool, having a bearing surface (26) at the floor level, an internal surface (25) of complementary shape to that of the wall (11,12,13) of the swimming pool (10) to which the stiffening rib (20) is attached and an external surface (24) oriented in such a way that the stiffening rib counter balances the local thrust (F) of the water on the wall of the swimming pool at the location where the stiffening rib is attached, comprising four branches: two lower branches (21,21') arranged as an upside down "V" and two upper branches (22,22') arranged as a "V". <IMAGE>
IPC 1-7
IPC 8 full level
E04H 4/00 (2006.01)
CPC (source: EP)
E04H 4/0037 (2013.01); E04H 2004/0068 (2013.01)
Citation (examination)
- GB 2021185 A 19791128 - BRIDGESTONE TIRE CO LTD
- US 2289604 A 19420714 - COTT FRANK J VAN, et al
Designated contracting state (EPC)
AT BE CH DE DK ES FR GB GR IT LI LU NL SE
DOCDB simple family (publication)
EP 0438007 A1 19910724; EP 0438007 B1 19940914; AT E111553 T1 19940915; DE 69012542 D1 19941020; FR 2657110 A1 19910719; FR 2657110 B1 19970509
DOCDB simple family (application)
EP 90430024 A 19901220; AT 90430024 T 19901220; DE 69012542 T 19901220; FR 9000672 A 19900116