Plastic container with flattened supporting feet and blow molding device
US-2024367845-A1 · Nov 7, 2024 · US
Synthetic resin container having pressure reducing/absorbing capability in the bottom
US9045249B2 · US · B2
| Field | Value |
|---|---|
| Publication number | US-9045249-B2 |
| Application number | US-201214354295-A |
| Country | US |
| Kind code | B2 |
| Filing date | Sep 4, 2012 |
| Priority date | Nov 18, 2011 |
| Publication date | Jun 2, 2015 |
| Grant date | Jun 2, 2015 |
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- Title
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- Abstract
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Abstract
Official abstract text for this publication.
A synthetic resin container with a bottom structure in which forms, in the bottom portion thereof, an outer circumferential wall that is continuing from the body portion, an annular leg portion inclusive of a grounding portion and an inner circumferential wall, and a raised bottom portion positioned over the grounding portion on the inside of the inner circumferential wall of the leg portion. The raised bottom portion protrudes downward beyond the root portion where the leg portion is continues to the inner circumferential wall, a plurality of arcuate protuberances are formed in a spiral shape heading from the outer edge of the central portion of the raised bottom portion toward the outer circumferential side, and arcuate dents are formed among the arcuate protuberances that neighbor each other.
First claim
Opening claim text (preview).
The invention claimed is: 1. A synthetic resin container forming, in a bottom portion thereof, an outer circumferential wall that is continuing from a body portion, an annular leg portion inclusive of a grounding portion and an inner circumferential wall, and a raised bottom portion positioned over said grounding portion on the inside of the inner circumferential wall of said leg portion, wherein said raised bottom portion is protruding downward beyond a root portion where said leg…
Assignees
Inventors
Classifications
- B65D1/0284Primary
Operations & Transport · mapped topic
- B65D1/0276Primary
Operations & Transport · mapped topic
Operations & Transport · mapped topic
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Frequently asked questions
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- What does patent US9045249B2 cover?
- A synthetic resin container with a bottom structure in which forms, in the bottom portion thereof, an outer circumferential wall that is continuing from the body portion, an annular leg portion inclusive of a grounding portion and an inner circumferential wall, and a raised bottom portion positioned over the grounding portion on the inside of the inner circumferential wall of the leg portion. T…
- Who is the assignee on this patent?
- Miura Masaki, Matsukiyo Kazushi, Murayama Yuuta, and 1 more
- What technology area does this patent fall under?
- Primary CPC classification B65D1/0284. Mapped technology areas include Operations & Transport.
- When was this patent published?
- Publication date Tue Jun 02 2015 00:00:00 GMT+0000 (Coordinated Universal Time) (B2). Legal status and post-grant events are not shown on this page.
- What related patents are in patentsdb?
- We list 8 related publications on this page (citations in our corpus or others sharing the same primary CPC).