The assembly (10) to seal an inflatable item, and especially a pneumatic tire, has a compressed gas cylinder (12) with a pressure hose (14) wound around its mantle, filled with a sealant to be forced into the tire.

Repair kit to seal and inflate pneumatic tire after puncture, has container for sealant to be delivered through an opening, and forced by compressed air into the tire to give inflation and sealing action. The compressed air feed is into a venturi valve fit...

A self-seal tire according to the present invention has a puncture sealing layer located all over a tire inner wall surface from one shoulder portion to the other shoulder portion of a pneumatic tire. The puncture sealing layer comprises at least one band-...

A tire repair kit has a compressor behind openings (6) in a screen (8) in the boot lining with on/off switch (5), manometer (2), pressure release knob (3) and hose reel connector for a compressor to pump air and sealant into the tire.