Coffee lid

Receptacles – Closures – Vent at closure – closure support juncture

Patent

Rate now

  [ 0.00 ] – not rated yet Voters 0   Comments 0

Details

220374, 220303, B65D 5116

Patent

active

050389599

ABSTRACT:
A thermal beverage container and a lid therefor are provided. The container includes an insulated reservoir for storing and dispensing liquid. A spout is located at the base of the container and is in communication with the reservoir. A dispensing arm is operable to open a valve upon actuation thereof to permit liquid to be expressed from the reservoir via the spout. The container has an open upper end onto which a lid is threadedly secured. The open upper end of the container defines a neck of reduced diameter relative to the reservoir. The neck has a groove formed therein which extends from the reservoir to the upper surface of the container. The lid is complementary to shape to the opening in the container and thus, includes a plug for seating in the neck. However, the groove is not filled by the plug. A funnel-shaped, centrally located passage is formed through the lid and supports a floatable ball. The passage permits liquid to be poured into the insulated reservoir without removal of the lid. A vent hole radially displaced from the passage is also formed through the lid and communicates with the groove to improve air flow from the reservoir to the exterior of the container upon the pouring of fluid therein.

REFERENCES:
patent: 1819279 (1931-08-01), Coyle
patent: 2562010 (1951-07-01), Aitken
patent: 2682970 (1954-07-01), Brothers, Jr.
patent: 4646933 (1987-03-01), Jurczenia et al.
patent: 4739898 (1988-04-01), Brown
patent: 4770318 (1988-09-01), Earl
patent: 4858787 (1989-08-01), Stone

LandOfFree

Say what you really think

Search LandOfFree.com for the USA inventors and patents. Rate them and share your experience with other people.

Rating

Coffee lid does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Coffee lid, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Coffee lid will most certainly appreciate the feedback.

Rate now

     

Profile ID: LFUS-PAI-O-1522030

  Search
All data on this website is collected from public sources. Our data reflects the most accurate information available at the time of publication.