concrete mixing and concrete products us patent patent

specializing in the production of large, medium and small concrete mixers, concrete mixing stations, stabilized soil mixing stations and other equipment. It is a heavy industry enterprise integrating R & production and sales.

US Patent Application for Concrete Mixing and Concrete ...

Apr 21, 2020  Some implementations herein described improvements to concrete products and processes for producing concrete products that may provide a positive environmental impact and that can be stronger relative to the percent of cement used. Particular examples include improvements to zero-slump to near-zero-slump concrete mixture design, material storage and handling, batching, mixing

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US3904723A - Concrete product ... - Google Patents

US3904723A US30715472A US3904723A US 3904723 A US3904723 A US 3904723A US 30715472 A US30715472 A US 30715472A US 3904723 A US3904723 A US 3904723A Authority US United States Prior art keywords concrete mold concrete products products precured Prior art date 1972-11-16 Legal status (The legal status is an assumption and is not a legal conclusion.

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EP2067753A1 - Concrete Mix - Google Patents

A concrete mix comprising hydraulic cementitious material, aggregates and water, wherein at least a portion of the aggregates in the total mix is coated externally with a well-bonded polymer layer of at least 1 µm in average thickness, said layer comprising a polymer having a high elongation and high energy-absorption capacity at the temperatures at which the concrete is designed to be used.

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US3214393A - Concrete mixture containing ... - Google Patents

US3214393A US260025A US26002563A US3214393A US 3214393 A US3214393 A US 3214393A US 260025 A US260025 A US 260025A US 26002563 A US26002563 A US 26002563A US 3214393 A US3214393 A US 3214393A Authority US United States Prior art keywords concrete particles cement homogenizing agent mix Prior art date 1963-02-20 Legal status (The legal status is an assumption

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EP2595937A1 - Concrete substitute - Google Patents

A concrete substitute material (30) which is environmentally friendly in its manufacture and use. The material (30) comprises a mix of petrochemical based polyols (11), renewable polyols (12), isocyanate (20) and filler material (21). Products (34) formed by curing of the material (30) can be recycled, and are lightweight, strong and durable.

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US Patent for Methods and compositions for reclaiming ...

Aug 23, 1993  A method of reclaiming leftover ready-mix concrete comprising the steps of:(1) retarding the hydration of the unused portion of concrete returned from a job site; and(2) after the desired retarded period adding a hydration acceleration agent to restore the concrete to a settable state.

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US20160010346A1 - Visually Enhanced Concrete - Google Patents

US20160010346A1 US14/796,626 US201514796626A US2016010346A1 US 20160010346 A1 US20160010346 A1 US 20160010346A1 US 201514796626 A US201514796626 A US 201514796626A US 2016010346 A1 US2016010346 A1 US 2016010346A1 Authority US United States Prior art keywords liner curable enhancing curable mixture cavities Prior art date 2014-07-11 Legal status (The

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US7422359B1 - Method of mixing cement and ... - Google Patents

US7422359B1 US11/870,987 US87098707A US7422359B1 US 7422359 B1 US7422359 B1 US 7422359B1 US 87098707 A US87098707 A US 87098707A US 7422359 B1 US7422359 B1 US 7422359B1 Authority US United States Prior art keywords cement mixing chamber water concrete Prior art date 2003-02-28 Legal status (The legal status is an assumption and is not a legal conclusion.

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US5885478A - Concrete mix water - Google Patents

Water having alkalies selected from sodium, potassium and mixtures thereof dissolved therein is treated with a composition to reduce the concentration of the alkalies whereby the water is rendered usable according to ASTM standards to render the water usable as concrete mix water. The composition and the method of its use is disclosed herein, wherein the composition is selected from compounds ...

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US20150344367A1 - Surface treatment for concrete ...

Described herein are reinforcing members for use in fabricating reinforced concrete, as well as methods of fabricating such reinforcing members. A reinforcing member can include a central reinforcement element and a supplementary cementitious material coated on the central reinforcement element. A method can including applying the supplementary cementitious material to the central ...

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Cement developer secures U.S. patent for alkaline ...

Jul 09, 2021  After nearly three years of examination, the United States Patent Office has validated the Hoffman Green Cement Technologies H-EVA patent (US 2021/0179492 A1). Promoted as an alternative to portland cement for ready mixed concrete, mortars and plaster, H-EVA encompasses flashed clay sludge, natural or synthetic (flue gas desulphurization ...

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US4203674A - Use of blood in the cement ... - Google Patents

The present invention relates to the use of blood in the construction and building industry, whereby blood and extracts of blood containing haemoglobin are used as air entraining colloids. The recommended process for preparing a lightened material consists in associating a construction element chosen from the cements, mortars and concretes, with at least one air entraining colloid chosen from ...

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Concrete product manufacturing system and method - CASTONE ...

A method of manufacturing concrete products comprising the steps of: combining raw materials, ... United States Patent 3904723 ... generally, a storage area 10, mixing conveyor 11, wet concrete receiver assembly 12, products mold 13, cubing station 14, heat shrink station 15 and storage area 16. The storage station 10 may include a cement bin ...

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US8118473B2 - System for calculating and ... - Google Patents

US8118473B2 US10/599,130 US59913005A US8118473B2 US 8118473 B2 US8118473 B2 US 8118473B2 US 59913005 A US59913005 A US 59913005A US 8118473 B2 US8118473 B2 US 8118473B2 Authority US United States Prior art keywords concrete mixing drum drum slump water Prior art date 2004-02-13 Legal status (The legal status is an assumption and is not a legal conclusion.

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Look Who's Patented 3D Printable Concrete « Fabbaloo

Jun 27, 2018  Or maybe so with US Patent 20180057405, published in March of this year. Part of a new patent on 3D printed concrete The gist of the patent is that they’ve developed a way to produce true concrete, which is a mix of cement and a rocky aggregate

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EP0036313B1 - Manufacturing process for concrete roof ...

EP0036313B1 EP81301068A EP81301068A EP0036313B1 EP 0036313 B1 EP0036313 B1 EP 0036313B1 EP 81301068 A EP81301068 A EP 81301068A EP 81301068 A EP81301068 A EP 81301068A EP 0036313 B1 EP0036313 B1 EP 0036313B1 Authority EP European Patent Office Prior art keywords tiles tile uncured block mould Prior art date 1980-03-13 Legal status (The legal status is

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New Patent for CO2-Cured Concrete Advances the Performance ...

Jan 19, 2018  The U.S. Patent and Trademark Office issued a patent for the unique structure of CO 2-cured Solidia Concrete, further advancing the availability of higher-performing and more sustainable materials to the global construction and materials industries. Solidia Technologies holds the exclusive licensing rights to the patent, which is held by Rutgers, the State University of New Jersey, where the ...

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smartcore naturals flooring reviews

There were samples at our Lowes in Reno. Maybe you didnt install it correctly. I will reply back with what I find out. This was at Brookings, SD. I will not stop until I get this corrected. He didn’t have an issue putting it in, but within 2 weeks of the install the seams began to intermittently start making a crunching noise. Plus it's easy to clean and maintains its beauty even in the ...

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BASF - Wikipedia

BASF is an acronym for Badische Anilin- und SodaFabrik (German for ''Baden Aniline and Soda Factory''). It was founded by Friedrich Engelhorn on 6 April 1865 in Mannheim, in the German-speaking state of Baden.Engelhorn had been responsible for setting up a gasworks and street lighting for the town council in 1861. The gasworks produced tar as a by-product, and Engelhorn used this for the ...

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Patents

The following Concrete Countertop Solutions, Inc. products are protected by patents in the United States, and in other foreign jurisdictions. This web page is provided to you to satisfy the virtual patent marking provisions of the America Invents Act (AIA) (35 U.S.C. § 287(a)), and the patent marking provisions of other jurisdictions.

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US8118473B2 - System for calculating and ... - Google Patents

US8118473B2 US10/599,130 US59913005A US8118473B2 US 8118473 B2 US8118473 B2 US 8118473B2 US 59913005 A US59913005 A US 59913005A US 8118473 B2 US8118473 B2 US 8118473B2 Authority US United States Prior art keywords concrete mixing drum drum slump water Prior art date 2004-02-13 Legal status (The legal status is an assumption and is not a legal conclusion.

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US Patent and Trademark Office – Concrete Products

Oct 28, 2015  The United States Patent and Trademark Office has issued a patent that will offer the global construction industry what Piscataway, N.J.-based proprietor Solidia Technologies cites is a way to reduce carbon dioxide emissions in cement milling, and provide concrete producers sustainable means to structures or slabs that are stronger, cheaper to fabricate and faster to cure than conventional ...

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US PATENT # 8,857,130 B1

developed ARDEX Concrete Management Systems™ (ACMS™) – US Patent 8,857,130 B1. ARDEX ACMS™ proactively addresses concrete construction issues through an innovative specified finishing method for new concrete with an integrated system of moisture control and self-leveling underlayment products. ACMS

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US Patent Trademark Office – Concrete Products

Sep 15, 2015  Sources: Solidia Technologies, Piscataway, N.J.; CP staff The United States Patent and Trademark Office has issued a patent that will offer the global construction industry what proprietors cite is a way to reduce carbon dioxide emissions in cement milling, and provide concrete producers sustainable means to structures or slabs that are stronger, cheaper to fabricate and faster to cure than ...

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Concrete mixer trailer - HUPP; DANNY R.

A concrete mixer truck and a concrete mixer trailer with each adapted for mixing a concrete mix in transit and at a construction site and for discharging the mix at the site. The concrete mixer traile ... US Patents/Apps Other SEARCH; TOOLS RESOURCES ... US Patent References: 3746369: TRUCK TRACTOR CONVERTER DOLLY: 1973-07-17: Neff et al. 280 ...

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EP0036313B1 - Manufacturing process for concrete roof ...

EP0036313B1 EP81301068A EP81301068A EP0036313B1 EP 0036313 B1 EP0036313 B1 EP 0036313B1 EP 81301068 A EP81301068 A EP 81301068A EP 81301068 A EP81301068 A EP 81301068A EP 0036313 B1 EP0036313 B1 EP 0036313B1 Authority EP European Patent Office Prior art keywords tiles tile uncured block mould Prior art date 1980-03-13 Legal status (The legal status is

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New Patent for CO2-Cured Concrete Advances the Performance ...

Jan 19, 2018  The U.S. Patent and Trademark Office issued a patent for the unique structure of CO 2-cured Solidia Concrete, further advancing the availability of higher-performing and more sustainable materials to the global construction and materials industries. Solidia Technologies holds the exclusive licensing rights to the patent, which is held by Rutgers, the State University of New Jersey, where the ...

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About Us - Floor Seal Technology

Another addition to Signature Concrete was Creation of Concrete mix designs to minimize cracking, improve polishing appearance, and solve moisture issues. Floor Seal’s TekCrete System is currently in the US Patent Pending process.

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Solidia secures patent for CO2 ... - Concrete Products

Sep 15, 2015  Sources: Solidia Technologies, Piscataway, N.J.; CP staff The United States Patent and Trademark Office has issued a patent that will offer the global construction industry what proprietors cite is a way to reduce carbon dioxide emissions in cement milling, and provide concrete producers sustainable means to structures or slabs that are stronger, cheaper to fabricate and faster to cure than ...

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Cortex Composites Receives New U.S. Patent for GCCM Cortex ...

Dec 22, 2020  The patent term of patent 10870964 will be 20 years from November 4, 2016. The Company is pursuing an international patent filing based on the claims from United States patent 10870964. Latest in ...

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carbon dioxide emissions – Concrete Products

Oct 11, 2017  The United States Patent and Trademark Office has issued a patent that will offer the global construction industry what proprietors cite is a way to reduce carbon dioxide emissions in cement milling, and provide concrete producers sustainable means to structures or slabs that are stronger, cheaper to fabricate and faster to cure than ...

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Three New US Patents for Solidia Technologies’ CO2-cured ...

The U.S. Patent and Trademark Office issued three patents covering processes and products manufactured using Solidia Technologies’ cement and carbon-curing technology. The patents extend the range of applications for Solidia’s processes to include hollow core, pervious and aerated concrete.

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The use of blood to make concrete

Curiously, Laleman acknowledged that the idea of using blood to make concrete wasn't in any way new. He cited a variety of earlier patents, such as US patent 1,020,325 from 1912 which described mixing blood into concrete. And, in fact, the technique of using blood to make concrete was even practiced by the ancient Romans.

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