Pouring spout having an insert
AssigneeRotpunkt Dr. Anso Zimmermann
InventorAnso Zimmermann
Life of this patent
Estimating the term…
Abstract
A container (3) having a pouring section (1) is outlined, the pouring channel (6) of which makes optimum pouring action possible. The pouring section (1) consists of a portion (8), which is formed on the container (3), having a section (10) of the pouring channel (6) facing the interior space (9) and a widened part (11), which borders thereon. An internal portion (12) having the other section (13) of the pouring channel (6), which portion may be inserted into the widened part (11) preferably in a liquid-tight manner. The internal portion (12) can be glued, welded or snapped into the widened part (11).
Claims12
A pouring section for use with a container for liquids, said container having an open neck portion of injection-molded material on its upper end, said pouring section cooperating with said container and forming a tube-like spout through which liquid contents of said container can be poured, said tube-like spout comprising:
- a moldable member laterally projecting out of said neck portion of said container and having an open conduit communicating with said neck portion of said container, said molded member having
- a first portion communicating with said neck portion of said container and having a cylindrically shaped bore diverging toward the interior of said container, and
- a second portion communicating with said first portion and having a bore of substantially uniform cross sectional area and facing outward from said container;
- and
- a molded insert having an outside diameter and shape corresponding to said bore in said second portion of said molded member for insertion thereinto and having a channel therein for passage of liquid, said channel being conically shaped and diverging toward an outer wall of said container, such that wide end of said conically shaped channel fits flush up against said cylindrically shaped bore in said first portion of said molded member.
A pouring section for use with a container for liquids, said container having an open neck portion of injection-moldable material on its upper end, said pouring section cooperating with said container and forming a tube-like spout through which liquid contents of said container can be poured, said tube-like spout comprising:
- a molded member laterally projecting out of said neck portion of said container and having an open conduit communicating with said neck portion of said container, said molded member having:
- a first portion communicating with said neck portion of said container and having a conically shaped bore diverging toward the interior of said container, and
- a second portion communicating with said first portion and having a bore of substantially uniform cross sectional area and facing outward from said container;
- and
- a molded insert having an outside diameter and shape corresponding to said bore in said second portion of said molded member for insertion thereinto and having a channel therein for passage of liquid, said channel being conically shaped and diverging toward an outer wall of said container, such that a wide end of said conically shaped channel fits flush up against an opening at a tapered end of said conically shaped bore in said first portion of said molded member.
Dependencies are inferred from the claim text.