公开(公告)号：EP3322942A1

公开(公告)日：2018-05-23

申请号：EP16736878.6

申请日：2016-07-08

申请人： DBK David + Baader GmbH

发明人： PROKOP, Jürgen ,  WERLING, Wolfgang ,  LEHMANN, Didier ,  JÄGER, Rupert

IPC分类号： F24H3/04 ,  F24H9/18 ,  B21D53/02 ,  F28F1/12 ,  B21D13/00

CPC分类号： B21D53/025 ,  B21D13/10 ,  B21D53/022 ,  B21D53/04 ,  B60H2001/2271 ,  F24H3/0429 ,  F24H3/0435 ,  F24H9/1872 ,  F28F1/126 ,  F28F1/128 ,  F28F2215/08 ,  H05B3/50 ,  H05B2203/02 ,  H05B2203/023

摘要： The invention relates to a method for producing a corrugated fin element for a heating register or for another heating device, through which corrugated fin element a flow can pass, to a corrugated fin element produced according to such a method, and to a heating register designed with such corrugated fin elements, wherein the corrugated fin elements are produced by unfolding.

公开(公告)号：EP3378279A1

公开(公告)日：2018-09-26

申请号：EP16797946.7

申请日：2016-11-18

申请人： DBK David + Baader GmbH

发明人： WERLING, Wolfgang ,  LEHMANN, Didier

IPC分类号： H05B3/24

CPC分类号： H05B3/24 ,  H05B2203/02 ,  H05B2203/022

摘要： Disclosed are a modular radiator for an electric heater as well as a corresponding electric heater; according to the invention, a single radiator or a plurality of adjoining radiators is used for radiating the heat generated by one or more heating elements.