Systems and methods for vacuum cooling a beverage
US-2016348962-A1 · Dec 1, 2016 · US
Plant with piping mounted on branch pipe and boiling water reactor plant
US8971475B2 · US · B2
| Field | Value |
|---|---|
| Publication number | US-8971475-B2 |
| Application number | US-47330809-A |
| Country | US |
| Kind code | B2 |
| Filing date | May 28, 2009 |
| Priority date | May 28, 2008 |
| Publication date | Mar 3, 2015 |
| Grant date | Mar 3, 2015 |
How to read this patent
A practical reading order for non-experts. Skip the full description unless you need deep technical detail.
- Title
What the patent document calls the invention.
- Abstract
A short plain-language summary of the technical disclosure.
- Assignees and inventors
Who owns or filed the patent and who is credited as inventor.
- Key dates
Filing, priority, publication, and grant dates set the timeline.
- First independent claim
The legal scope of protection — read this for what is actually claimed.
- CPC / IPC classifications
Technology tags used to group this patent with similar filings.
- Citations and related patents
Prior art links and similar publications in this corpus.
Abstract
Official abstract text for this publication.
A plant with piping mounted on branch pipe, wherein said piping which introduces gas has a nozzle portion as a joint portion to a vessel and a branch portion connected with a branch pipe; and wherein an enlarged passage portion is formed at least at one of said branch portion and said nozzle portion, and a passage sectional area of said enlarged passage portion is larger than that of said piping other than said enlarged passage portion. Since the flow velocity of the gas flowing inside slows down at the enlarged passage portion, the occurrence of acoustic resonance at the branch portion or the nozzle portion can be suppressed. Accordingly, the fluctuation pressure of the gas flowing in the piping can be reduced even more.
First claim
Opening claim text (preview).
What is claimed is: 1. A plant with piping, wherein said piping includes a main pipe connected to a turbine and which introduces steam to said turbine, said main pipe having a nozzle portion as a joint portion to a vessel and a branch portion of said main pipe connected with a branch pipe having a steam safety relief valve attached thereto, said branch pipe being said branch portion of said main pipe extended from said main pipe; and wherein an enlarged passage portion of said m…
Assignees
Inventors
Classifications
Patent family
Related publications grouped by family.
External sources
Next steps
Free tools are coming soon. Tell us what you want to track and we'll notify you.
Frequently asked questions
Answers are generated from the same data shown on this page.
- What does patent US8971475B2 cover?
- A plant with piping mounted on branch pipe, wherein said piping which introduces gas has a nozzle portion as a joint portion to a vessel and a branch portion connected with a branch pipe; and wherein an enlarged passage portion is formed at least at one of said branch portion and said nozzle portion, and a passage sectional area of said enlarged passage portion is larger than that of s…
- Who is the assignee on this patent?
- Okuyama Keita, Takahashi Shiro, Kato Masami, and 2 more
- What technology area does this patent fall under?
- Primary CPC classification F16K17/04. Mapped technology areas include Mechanical Engineering.
- When was this patent published?
- Publication date Tue Mar 03 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).