TASK DEFINITION: Translate the given Spanish text to English
PROBLEM: ii.

SOLUTION: ii.

PROBLEM: The invention also relates to a method for the production thereof.

SOLUTION: La invencion tambien se relaciona con un metodo para la produccion del mismo.

PROBLEM: The elements (18) provide a continuous heat conduction path to the outer shell (12) of the furnace.

SOLUTION:
LOS ELEMENTOS (18) PROPORCIONAN UN CURSO DE CONDUCCION DE CALOR CONTINUO AL ARMAZON EXTERNO (12) DEL HORNO.