Ysz ceramic substrate protected fireproof hose
US-2024401725-A1 · Dec 5, 2024 · US
Fire resistant hose assembly
US8955552B2 · US · B2
| Field | Value |
|---|---|
| Publication number | US-8955552-B2 |
| Application number | US-201013386678-A |
| Country | US |
| Kind code | B2 |
| Filing date | Jul 16, 2010 |
| Priority date | Jul 24, 2009 |
| Publication date | Feb 17, 2015 |
| Grant date | Feb 17, 2015 |
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Abstract
Official abstract text for this publication.
A fire resistant flexible hose construction particularly adapted for aerospace applications includes a tubular core, a reinforcement layer surrounding the exterior surface of the tubular core, a thermal insulation layer surrounding reinforcement layer, and an integral firesleeve layer surrounding the thermal insulation layer. The reinforcement layer includes one or more filaments of one or more fibers, such as aramid fibers. The thermal insulation layer is constructed of one or more filaments of e-glass.
First claim
Opening claim text (preview).
What is claimed is: 1. A fire resistant hose comprising: a tubular core having an exterior surface; a reinforcement layer surrounding the exterior surface of the tubular core, the reinforcement layer comprising a braided, wound, woven, or knitted layer of one or more filaments of one or more aramid fibers; a thermal insulation layer surrounding reinforcement layer, the thermal insulation layer comprising a braided, wound, woven, or knitted layer of one or more filaments of e-g…
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Classifications
- F16L11/087Primary
Mechanical Engineering · mapped topic
Cross-Sectional Technologies · mapped topic
Cross-Sectional Technologies · mapped topic
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Frequently asked questions
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- What does patent US8955552B2 cover?
- A fire resistant flexible hose construction particularly adapted for aerospace applications includes a tubular core, a reinforcement layer surrounding the exterior surface of the tubular core, a thermal insulation layer surrounding reinforcement layer, and an integral firesleeve layer surrounding the thermal insulation layer. The reinforcement layer includes one or more filaments of one or more…
- Who is the assignee on this patent?
- Nanney Shadrach, Ramaswamy Nagarajan, Stroempl Peter J, and 1 more
- What technology area does this patent fall under?
- Primary CPC classification F16L11/087. Mapped technology areas include Mechanical Engineering.
- When was this patent published?
- Publication date Tue Feb 17 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).