Dispensing – Movable material discharge guide – Foldable – bendable – collapsible or flexible
Patent
1980-03-17
1985-07-16
Skaggs, H. Grant
Dispensing
Movable material discharge guide
Foldable, bendable, collapsible or flexible
220 3, 220 72, 222530, 222539, 222541, B65D 2544
Patent
active
045291080
ABSTRACT:
A molded, thermoplastic container having a pressure dome section in an end wall to permit the container to hold pressurized fluids. An integral dispensing spout may be provided which preferably is collapsible to nest within the container, and having sanitary seal means over the spout. An annular ring structure around the pressure dome section may be provided to permit the container to stand on an end during filling and storage. Method and apparatus are included for forming the pressure dome section in a previously molded thermoplastic end wall, for collapsing a dispensing spout to a nested position within the container, and for pressure testing the container.
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Manning, Jr,. Wellington M.
Skaggs H. Grant
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