Tank cap having sequential engagement and disengagement

作者： Herbert D. Sullivan

DOI:

关键词: Closure (container) 、 Structural engineering 、 Geology 、 Tube (container) 、 Filler (packaging)

摘要: A cap for a liquid containing vessel has redundant tang portions engagement with closure ramps of host tank access filler tube. Sealing between the and tube retention is enhanced through utilization pitched guide surface inclines on one elements.