EP 3042140 A1 20160713 - TUBE SHEET
Title (en)
TUBE SHEET
Title (de)
ROHRBODEN
Title (fr)
FOND À TUBES
Publication
Application
Priority
- DE 102013217689 A 20130904
- EP 2014067844 W 20140821
Abstract (en)
[origin: WO2015032628A1] The invention relates to a tube sheet (1, 20, 30) having a circumferential edge region (2, 22) for connection to a lid of a collecting tank and having a base region (31) with openings (3) for receiving tube ends, the base region (31) having webs (4, 21, 33) provided between adjacent openings (3), the webs (4, 21, 33) connecting the portions of the edge regions (2, 22) situated on the opposite longitudinal sides, at least one bead (5, 27) being provided which extends along the edge region (2, 22) and/or from the edge region (2, 22) with a limited extension only into a portion of a web (4, 33).
IPC 8 full level
F28F 9/02 (2006.01)
CPC (source: EP US)
F28F 1/00 (2013.01 - US); F28F 9/0226 (2013.01 - EP US); F28F 9/0229 (2013.01 - US); F28F 9/182 (2013.01 - US); F28F 2225/08 (2013.01 - EP US)
Citation (search report)
See references of WO 2015032628A1
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)
DE 102013217689 A1 20150305; CN 105637315 A 20160601; CN 105637315 B 20171212; EP 3042140 A1 20160713; EP 3042140 B1 20190821; US 10094627 B2 20181009; US 2016187077 A1 20160630; WO 2015032628 A1 20150312
DOCDB simple family (application)
DE 102013217689 A 20130904; CN 201480048811 A 20140821; EP 14753098 A 20140821; EP 2014067844 W 20140821; US 201615061422 A 20160304