EP 3821731 A1 20210519 - METHOD OF MANUFACTURE OF A HEATER
Title (en)
METHOD OF MANUFACTURE OF A HEATER
Title (de)
VERFAHREN ZUR HERSTELLUNG EINER HEIZVORRICHTUNG
Title (fr)
PROCÉDÉ DE FABRICATION D'UN DISPOSITIF DE CHAUFFAGE
Publication
Application
Priority
EP 19209431 A 20191115
Abstract (en)
A method of manufacture of a heater for a smoking substitute device is described. The method includes the steps of: providing an electrically conductive porous wick heater; applying an electrically conductive additive to at least an electrical connection region of the wick heater; permeating the electrically conductive additive into the wick heater; and hardening the electrically conductive additive.
IPC 8 full level
A24F 40/70 (2020.01); A24F 40/10 (2020.01); A24F 40/42 (2020.01); A24F 40/44 (2020.01); A24F 40/46 (2020.01)
CPC (source: EP)
A24F 40/44 (2020.01); A24F 40/46 (2020.01); A24F 40/70 (2020.01); A24F 40/10 (2020.01); A24F 40/42 (2020.01)
Citation (search report)
- [XYI] WO 2018055333 A1 20180329 - NICOVENTURES HOLDINGS LTD [GB]
- [Y] WO 2016176800 A1 20161110 - FONTEM HOLDINGS 2 BV [NL], et al
- [A] WO 2015117700 A1 20150813 - PHILIP MORRIS PRODUCTS SA [CH]
- [A] WO 2016162446 A1 20161013 - PHILIP MORRIS PRODUCTS SA [CH]
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)
DOCDB simple family (application)
EP 19209431 A 20191115