EP 3717850 B1 20210825 - APPARATUS AND METHOD FOR CONTROLLING THE TEMPERATURE OF WORKPIECES
Title (en)
APPARATUS AND METHOD FOR CONTROLLING THE TEMPERATURE OF WORKPIECES
Title (de)
VORRICHTUNG UND VERFAHREN ZUM TEMPERIEREN VON WERKSTÜCKEN
Title (fr)
ARRANGEMENT ET PROCÉDÉ DE THERMOSTATISATION DE PIÈCES
Publication
Application
Priority
- DE 102017126978 A 20171116
- EP 2018080406 W 20181107
Abstract (en)
[origin: WO2019096638A1] An apparatus (10) for controlling the temperature of workpieces (14), in particular of vehicle bodies, has a temperature-control tunnel (12), a traction chamber (26) and an intermediate floor (18) which is arranged between the temperature-control tunnel (12) and the traction chamber (26) and which has a connection passage (30). The apparatus (10) furthermore has a conveying device (20) for conveying the workpieces (14) in the temperature-control tunnel (12), wherein the conveying device (20) has at least one conveying carriage with a running gear (24) and has a workpiece carrier (16) for holding the workpieces (14) of which the temperature is to be controlled. The running gear (24) is arranged in the traction chamber (26) and is connected by means of a connecting device (28), which projects through the connection passage (30) of the intermediate floor (18), to the workpiece carrier (16) arranged in the temperature-control tunnel (12). To control the temperature of the traction chamber (26) and thus adequately protect the running gear (14) against heat or cold, the intermediate floor (18) is equipped at least in regions with an active cooling and/or heating means (40; 50).
IPC 8 full level
F26B 3/04 (2006.01); F26B 15/16 (2006.01); F26B 25/10 (2006.01)
CPC (source: EP US)
F25B 21/02 (2013.01 - US); F26B 3/04 (2013.01 - EP); F26B 15/16 (2013.01 - EP); F26B 15/18 (2013.01 - US); F26B 21/10 (2013.01 - US); F26B 25/10 (2013.01 - EP US); F26B 25/12 (2013.01 - US); F26B 2210/12 (2013.01 - EP US)
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
DOCDB simple family (publication)
DE 102017126978 A1 20190516; CN 111465813 A 20200728; EP 3717850 A1 20201007; EP 3717850 B1 20210825; EP 3717850 B8 20211013; ES 2898894 T3 20220309; HR P20211807 T1 20220304; HU E057051 T2 20220428; PL 3717850 T3 20211220; US 11486641 B2 20221101; US 2020271384 A1 20200827; WO 2019096638 A1 20190523
DOCDB simple family (application)
DE 102017126978 A 20171116; CN 201880073153 A 20181107; EP 18799755 A 20181107; EP 2018080406 W 20181107; ES 18799755 T 20181107; HR P20211807 T 20181107; HU E18799755 A 20181107; PL 18799755 T 20181107; US 201816764371 A 20181107