Liquefied gas apparatus
AssigneeS. T. Dupont
InventorsLaurent J. Guadagnin, Claude R. Grossiord, John A. Jensen, Antoine Kawam, Jacques M. Mouchet, Michel E. Royer
Life of this patent
Estimating the term…
Abstract
A liquefied gas apparatus, in particular a gas lighter for smokers, is disclosed, utilizing a vaporizer-pressure reducer assembly including a pressure reducing device situated generally within a vaporizer. All solid materials with which the assembly is in contact have a thermal conductivity in the range 0.3 to 5 kcal/m/h/.degree. C.
Claims14
A liquefied gas apparatus comprising a vaporizer-pressure reducer ensuring both transition into the gaseous state of gas stored in the liquid state and control of the flow of the gas discharged therefrom, all solid portins of said apparatus with which said vaporizer-pressure reducer is in contact having a thermal conductivity in the range 0.3 to 5 kcal/m/h/.degree.C.
Dependencies are inferred from the claim text.