Precast concrete structures, precast tilt-up concrete structures and methods of making same
US-9181699-B2 · Nov 10, 2015 · US
Concrete runways, roads, highways and slabs on grade and methods of making same
US10071503B2 · US · B2
| Field | Value |
|---|---|
| Publication number | US-10071503-B2 |
| Application number | US-201615243373-A |
| Country | US |
| Kind code | B2 |
| Filing date | Aug 22, 2016 |
| Priority date | Sep 25, 2012 |
| Publication date | Sep 11, 2018 |
| Grant date | Sep 11, 2018 |
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- Title
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- Abstract
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Abstract
Official abstract text for this publication.
The invention comprises a method of forming a slab on grade. The method comprises placing a first layer of insulating material horizontally on the ground and placing plastic concrete for a slab on grade on the first layer of insulating material. The plastic concrete is then formed into a desired shape having a top and sides. A second layer of insulating material is placed on the top of the plastic concrete and the first and second layers of insulating material are left in place until the concrete is at least partially cured. The second layer of insulating material is then removed. The product made by the method is also disclosed. A slab on grade is also disclosed.
First claim
Opening claim text (preview).
What is claimed is: 1. A method comprising: placing a plastic cementitious material in an insulated concrete form, wherein the cementitious material consists essentially of: approximately 30% to approximately 80% by weight portland cement, the remaining cementitious material comprising one or more pozzolanic materials; and allowing the cementitious material to at least partially cure in the insulated concrete form such that the temperature of the cementitious material, when p…
Assignees
Inventors
Classifications
- B28B1/14Primary
Operations & Transport · mapped topic
Fixed Constructions · mapped topic
Cross-Sectional Technologies · mapped topic
Chemistry & Metallurgy · mapped topic
Fixed Constructions · mapped topic
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Frequently asked questions
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- What does patent US10071503B2 cover?
- The invention comprises a method of forming a slab on grade. The method comprises placing a first layer of insulating material horizontally on the ground and placing plastic concrete for a slab on grade on the first layer of insulating material. The plastic concrete is then formed into a desired shape having a top and sides. A second layer of insulating material is placed on the top of the plas…
- Who is the assignee on this patent?
- Ciuperca Romeo Ilarian
- What technology area does this patent fall under?
- Primary CPC classification B28B1/14. Mapped technology areas include Operations & Transport.
- When was this patent published?
- Publication date Tue Sep 11 2018 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 12 related publications on this page (citations in our corpus or others sharing the same primary CPC).