EP 3143355 B1 20180725 - RADIATOR ELEMENT PROVIDED WITH A HOOKED CLOSING CAP AND RADIATOR THEREOF
Title (en)
RADIATOR ELEMENT PROVIDED WITH A HOOKED CLOSING CAP AND RADIATOR THEREOF
Title (de)
HEIZKÖRPERELEMENT MIT EINER HAKENFÖRMIGEN VERSCHLUSSKAPPE UND HEIZKÖRPER DARAUS
Title (fr)
ÉLÉMENT DE RADIATEUR POURVU D'UN CAPUCHON DE FERMETURE À CROCHET ET RADIATEUR DE CE DERNIER
Publication
Application
Priority
- IT BS20140095 A 20140515
- IB 2015053561 W 20150514
Abstract (en)
[origin: WO2015173766A1] A radiator element (4) run through by a heat exchange fluid and provided with an open end (12), the element (4) comprising a closing cap (16) facing and sealed in a watertight manner at said open end (12), wherein the closing cap (16) comprises a closure portion (20) at least partially inserted in said open end (12), and a coupling collar (24) at least partially folded at a front edge (28) of said open end (12), wherein between the open end (12) and the closing cap (16) watertight sealing means- (32) are positioned to ensure the hydraulic sealing of the closing cap (16) on the open end (12). Advantageously, the closing cap (16) is coupled according to a shaped coupling at the open end (12), the sealing means (32) comprise, integrally therewith, a membrane (36) delimited by a perimetral lip (40), wherein the membrane (36) faces the closure portion (20) of the closing cap (16)., and the raised perimeter (40) which constitutes a perimetral thickening of said membrane (36), said perimetral lip (40) being influenced in compression between the closing cap (16) and the open end (12) and forming the hydraulic seal of the closing cap (16).
IPC 8 full level
F24D 19/00 (2006.01); F28F 9/02 (2006.01); F28F 9/26 (2006.01)
CPC (source: CN EP)
F24D 19/0078 (2013.01 - CN EP); F28F 9/0202 (2013.01 - CN EP); F28F 9/262 (2013.01 - CN EP); F28F 2275/12 (2013.01 - CN EP)
Designated contracting state (EPC)
AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR
Designated extension state (EPC)
BA ME
DOCDB simple family (publication)
WO 2015173766 A1 20151119; CN 106415137 A 20170215; CN 106415137 B 20200929; EA 031247 B1 20181228; EA 201692307 A1 20170331; EP 3143355 A1 20170322; EP 3143355 B1 20180725; ES 2692447 T3 20181203; HR P20181547 T1 20181130; PL 3143355 T3 20190228; RS 57766 B1 20181231; SI 3143355 T1 20181231; TR 201815568 T4 20181121
DOCDB simple family (application)
IB 2015053561 W 20150514; CN 201580025266 A 20150514; EA 201692307 A 20150514; EP 15732364 A 20150514; ES 15732364 T 20150514; HR P20181547 T 20180927; PL 15732364 T 20150514; RS P20181222 A 20150514; SI 201530430 T 20150514; TR 201815568 T 20150514