CENSER Russian patent published in 2014 - IPC A61L9/03 

FIELD: personal use articles.

SUBSTANCE: censer contains a container 2 mounted ob flexible elements 36 and accommodating a metal bowl 3 for frankincense 4 heating and a cover 29 with holes 30 for aromatised air release. Installed inside the container 2 under the bowl 3 is a heat accumulator representing a sealed metal vessel 5 with double side walls 6 and 7 and a single top wall 8, designed concave, its shape matching that of the bowl 3 spherical bottom for implementation of thermal energy transfer to the bowl 3. Placed inside the vessel 5 are a heat accumulating substance, such as high temperature tar 9 with boiling temperature equal to 350°C, and a tubular electric heating element 14; placed between the container and the accumulator walls is an insulation material 28. The censer may be mounted on a the stand 22 that has an electrical connector 24 joining the vessel electric heating element 5 to the feeding mains 26 via the electrical connector 21. The time of the censer standalone operation without recharging is approximately 15 minutes which is sufficient for the church thurification.

EFFECT: air deodorisation during the thurification ritual due to ensuring solely incensing without application of fire or generation of cancerogenic coal smoke.

5 cl, 1 dwg