Non-removable formwork unit

The invention pertains to the field of construction, more specifically the construction of buildings made of monolithic concrete and reinforced concrete in a non-removable formwork. The technical result is the ensuring of the geometric invariability of the non-removable formwork unit and the construction of concrete and reinforced concrete structures with design geometric characteristics. The proposed device provides the geometric invariability of the non-removable formwork unit and the construction of concrete and reinforced concrete structures with design geometric parameters.

A.P.Svintsov Masri Gazi Khaled Sarib L.G.Kalashnikova N.A.Egorova

Engineering Sciences Architecture and Construction

№2583385 Registered 12 Apr 2016

  • Priority04 Dec 2014
  • Class of ICPIE04
  • Application number2014148878
  • PublicationRospatent Bul. No. 13

Targeted flowmeter

The utility model pertains to measuring the volume of liquids by passing them through the measuring devices by a continuous flow, and pertains to a device for measuring the flow of liquid. The target flowmeter contains a target in the form of an axisymmetric cone-shaped body oriented by the base of the cone against the liquid flow, a rod, an elastic thin-walled tube and strain gauges, while an elastic thin-walled tube is placed in a power cap, the tube base is attached to the pipeline wall with the aid of a bellows moving along the hood, and the space between the tube and the hood is filled with an auxiliary liquid. The proposed solution makes it possible to increase the sensitivity of the target flowmeter when measuring the flow of viscous liquid in high-pressure pipelines.

V.A.Nevrovsky

Engineering Sciences Architecture and Construction

№165796 Registered 14 Oct 2016

  • Priority01 Jul 2016
  • Class of ICPIG01
  • Application number2016126484
  • PublicationRospatent Bul. No. 31

Device for the production of ceramic products by self-propagating high-temperature synthesis

The invention pertains to devices for manufacturing large-sized composite products from composite materials or ceramics.

V.A.Rogov A.V.Rogova Т.V.Nikiforova

Engineering Sciences Architecture and Construction

№2578237 Registered 25 Feb 2016

  • Priority04 Dec 2014
  • Class of ICPIE04
  • Application number2014148874
  • PublicationRospatent Bul. No. 9

Reinforced gypsum polystyrene concrete mix

The invention pertains to building materials and can be used for the production of gypsum-polystyrene concrete products used in bearing and enclosing structures of buildings. The composition allows to shorten the time of setting the gypsum-polystyrene mixture, its hardening and strength of products characterized by low density and thermal conductivity, as well as high water resistance and frost resistance in combination with strength properties for products with a density of 100-500 kg / m3.

A.P.Svintsov Masri Gazi Khaled Sarib L.G.Kalashnikova N.A.Egorova

Engineering Sciences Architecture and Construction

№2577348 Registered 15 Feb 2016

  • Priority04 Dec 2014
  • Class of ICPIC04
  • Application number2014148875
  • PublicationRospatent Bul. No. 8

Method for the erection of monolithic reinforced concrete skeletons

The invention pertains to the field of construction, more specifically to the processes of erecting vertical structures made of monolithic reinforced concrete. The method includes the arrangement of working joints of the column and walls, the installation of spatial reinforcing cages, the formwork, concreting and decoupling. When installing the reinforcing cage of the column, clamps are mounted on its clamps, on the feet of which the tightly fitting anti-adhesion cords to the concrete are put on, and after the tie-up of the concreted column the legs of the staples are bent to the design position, released from the anti-adhesive tubes and connected to the reinforcement cages of the walls. In this case, the staples are not less than the distance between the outer sides of the opposite clamps and not more than the cross-sectional dimension of the column to which the wall to be joined. The staples are made rectangular, and the staple feet are made with a length of at least twenty rod diameters.

A.P.Svintsov V.V.Meshkov S.A.Kalimanov

Engineering Sciences Architecture and Construction

№2541996 Registered 19 Jan 2015

  • Priority03 Oct 2013
  • Class of ICPIE04
  • Application number2013144403
  • PublicationRospatent Bul. No. 5