EP 3860770 A1 20210811 - DOSING SYSTEM WITH DOSING MATERIAL COOLING DEVICE
Title (en)
DOSING SYSTEM WITH DOSING MATERIAL COOLING DEVICE
Title (de)
DOSIERSYSTEM MIT DOSIERSTOFF-KÜHLEINRICHTUNG
Title (fr)
SYSTÈME DE DOSAGE COMPORTANT UN DISPOSITIF DE REFROIDISSEMENT DE SUBSTANCE À DOSER
Publication
Application
Priority
- DE 102018124663 A 20181005
- EP 2019075645 W 20190924
Abstract (en)
[origin: WO2020069910A1] The invention relates to a dosing system (1) for a dosing material, comprising a dosing device (5) with a housing (11), wherein the housing (11) comprises a feed channel (80) for the dosing material, a nozzle (40), a discharge element (31) and an actuator unit (10) coupled to the discharge element (31) and/or the nozzle (40). The dosing device (5) also comprises a dosing material reservoir (70) which is coupled to the housing (11) or integrated into the housing (11). The dosing system (1) has a plurality of temperature control devices (2, 2', 2'') which are respectively assigned to different temperature zones (6, 6', 6'') of the dosing system (1) in order to control the temperature zones (6, 6', 6'' ') differently. At least one first temperature zone (6) is assigned to the dosing material reservoir (70) and at least one second temperature zone (6'') is assigned to the nozzle (40). Preferably, at least one of the temperature control devices (2, 2', 2''), preferably at least the temperature control device (2) assigned to the dosing material reservoir (6), comprises a cooling device (3, 3', 3'') having a cold source (93, 93', 95, 99).
IPC 8 full level
CPC (source: EP KR US)
B05C 5/001 (2013.01 - EP KR US); B05C 5/0225 (2013.01 - EP KR US); B05C 11/1042 (2013.01 - EP KR US); B05D 1/26 (2013.01 - KR); B05D 1/26 (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
Designated extension state (EPC)
BA ME
DOCDB simple family (publication)
WO 2020069910 A1 20200409; CN 112739462 A 20210430; CN 112739462 B 20230523; DE 102018124663 A1 20200409; EP 3860770 A1 20210811; JP 2022501185 A 20220106; JP 7482857 B2 20240514; KR 20210068411 A 20210609; SG 11202102410Q A 20210429; US 11602763 B2 20230314; US 2022040725 A1 20220210
DOCDB simple family (application)
EP 2019075645 W 20190924; CN 201980062162 A 20190924; DE 102018124663 A 20181005; EP 19782926 A 20190924; JP 2021515590 A 20190924; KR 20217008266 A 20190924; SG 11202102410Q A 20190924; US 201917278616 A 20190924