Pressure reducing valve and burner block fitted on a gas lighter container

Claim 1

APPARATUS COMPRISING A CONTAINER HAVING AN OPENING AND OTHERWISE CLOSED, A NECK PROJECTING INTEGRALLY FROM SAID CONTAINER AND SURROUNDING THE OPENING, SAID CONTAINER INCLUDING A WEB PORTION BETWEEN THE OPENING AND THE NECK, A PACKING WITHIN THE NECK SUPPORTED ON THE WEB PORTION, A ONE PIECE VALVE BURNER ASSEMBLY ADAPTED FOR CONTROLLING THE FLOW OF IGNITABLE FLUID IN SAID CONTAINER, SAID ASSEMBLY INCLUDING A TAPERED BODY PORTION HAVING ONE END SMALLER THAN THE OPENING AND ANOTHER END LARGER THAN THE OPENING, SAID TAPERED BODY PORTION BEING INSERTED IN THE OPENING IN FORCE FIT RELATION WITH THE WEB PORTION OF THE CONTAINER TO DEFORM SAID WEB PORTION AND FORM A FLUID-TIGHT SEAL THEREWITH, AND MEANS ON SAID BODY PORTION FOR LIMITING ENTRY OF SAID BODY PORTION WITHIN SAID CONTAINER AND FOR CONCURRENTLY COMPRESSING SAID PACKING TO PROVIDE A SECOND FLUID-TIGHT SEAL BETWEEN THE ASSEMBLY AND THE CONTAINER.