Receptacles – Closures – Secondary closure within parameter of primary closure
Patent
1977-11-07
1979-02-27
Price, William
Receptacles
Closures
Secondary closure within parameter of primary closure
220 72, 220 904, 220367, 229 7R, A47G 1922, B65D 744, B65D 5116
Patent
active
041414624
ABSTRACT:
A device for decreasing heat transfer and slosh from a beverage container, such as a drinking cup, glass, mug or the like, that has an open end from which a beverage may be drunk, comprises a cover for the open end of the container, formed with an opening substantially smaller than the open end of the container and shaped and sized to be received by the mouth of the beverage drinker. The cover is equipped with a rim structure for securing it to the open end of the container and further has a web recessed from the rim. A portion of the perimeter of the drinking opening is adjacent the rim and the remainder of the perimeter is at the same level as the rim. A transition section joins the remainder of the drinking opening perimeter and web in a smoothly sloping manner. Accordingly, the cover decreases heat transfer from the contents of the container. The smoothly sloping transition section from the recessed web to the perimeter of the drinking opening insures that the contents of the container do not slosh toward the drinker when used.
REFERENCES:
patent: 2560376 (1951-07-01), Waterman
patent: 2689664 (1954-09-01), Vingron
patent: 2696943 (1954-12-01), Stevens
patent: 3048317 (1962-08-01), Cochrane et al.
patent: 3312368 (1967-04-01), Reynolds et al.
patent: 3362607 (1968-01-01), Weitzner
patent: 3421681 (1969-01-01), Frank
patent: 3557995 (1971-01-01), Hall
patent: 3800999 (1974-04-01), Serritella
patent: 3806023 (1974-04-01), Barnett
patent: 3843016 (1974-10-01), Bornhorst et al.
patent: 3915296 (1975-10-01), Spencer
patent: 3915331 (1975-10-01), Chenault
patent: 3938695 (1976-02-01), Ruff
patent: 3972443 (1976-08-01), Albert
patent: 3977559 (1976-08-01), Lombardi
patent: 3977562 (1976-08-01), Wedzik
patent: 3983690 (1976-02-01), Butler
patent: 3994411 (1976-11-01), Elfelt et al.
Price William
Shoap Allan N.
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