IPC분류정보
국가/구분 |
United States(US) Patent
등록
|
국제특허분류(IPC7판) |
|
출원번호 |
US-0395393
(2009-02-27)
|
등록번호 |
US-8371471
(2013-02-12)
|
발명자
/ 주소 |
- Khowaylo, Alex I.
- Van Biert, Donald
|
출원인 / 주소 |
|
인용정보 |
피인용 횟수 :
0 인용 특허 :
18 |
초록
▼
A beverage container having a double-walled construction is provided. The container includes an inner wall with an inner bottom wall for containing a beverage, an outer wall which extends about the inner wall, and an outer bottom wall which extends under the inner bottom wall. A thermal break extend
A beverage container having a double-walled construction is provided. The container includes an inner wall with an inner bottom wall for containing a beverage, an outer wall which extends about the inner wall, and an outer bottom wall which extends under the inner bottom wall. A thermal break extends uninterrupted between the outer surface of the inner wall and the inner surface of the outer wall and the inner bottom and outer bottom walls. The container includes a top having an upper rim which joins the periphery of the top, the inner wall, and the outer wall.
대표청구항
▼
1. A beverage container, comprising: a top having a finger lever and a tab, wherein the finger lever at least partially separates the tab from the top;an outer wall having an outer bottom wall;an inner wall positioned within the outer wall, the inner wall having an inner bottom wall positioned above
1. A beverage container, comprising: a top having a finger lever and a tab, wherein the finger lever at least partially separates the tab from the top;an outer wall having an outer bottom wall;an inner wall positioned within the outer wall, the inner wall having an inner bottom wall positioned above the outer bottom wall; anda thermal break formed between the inner wall and the outer wall and between the inner bottom wall and the outer bottom wall and extending to the top,the outer wall, the inner wall, and the top being joined together, the inner wall and top containing a beverage, and the inner and outer walls comprising aluminum wherein ends of the top, the inner wall, and the outer wall are crimped together to join the inner wall, outer wall, and the top together. 2. The beverage container of claim 1, wherein the thermal break further includes a strip of material positioned between the inner wall and the outer wall. 3. The beverage container of claim 2, wherein the strip of material is annular in shape. 4. The beverage container of claim 2, wherein the strip of material comprises foam. 5. The beverage container of claim 2, wherein the strip of material comprises plastic. 6. The beverage container of claim 5, wherein the strip of material forms an aluminum/plastic/aluminum construction. 7. The beverage container of claim 2, wherein the strip of material comprises a plurality of strips. 8. The beverage container of claim 1, wherein the thermal break includes air trapped between the inner wall and the outer wall. 9. A beverage container, comprising: a top having a finger lever and a tab, wherein the finger lever at least partially separates the tab from the top;a continuous aluminum outer wall having an outer bottom wall;a continuous aluminum inner wall positioned within the outer wall and joined to the outer wall at upper edges of the inner and outer walls, the inner wall having an inner bottom wall positioned above the outer bottom wall, the aluminum inner wall attached to the top to contain a beverage; anda thermal break formed between the inner wall and the outer wall, the thermal break extending uninterrupted between the inner bottom wall and the outer bottom wall wherein ends of the top, the inner wall, and the outer wall are crimped together to form an upper rim of the container. 10. The beverage container of claim 9, wherein the thermal break further includes a strip of material positioned between the inner wall and the outer wall. 11. The beverage container of claim 10, wherein the strip of material is annular in shape. 12. The beverage container of claim 10, wherein the strip of material comprises foam. 13. The beverage container of claim 10, wherein the strip of material comprises plastic. 14. The beverage container of claim 9, wherein the thermal break further comprises air trapped between the inner wall and the outer wall.
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