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Latest Inventions
Latest Inventions Building Construction

  PEAT-POLYMER MIXTURE FOR MAKING HIGH-FIRE RESISTANCE HEAT-INSULATION ARTICLES
Invention relates to compositions of cement-based crude mixtures used to produce heat-insulation construction materials characterised by high fire-resistance. The peat-polymer mixture contains three components, wt %: peat which is nano-modified with a suspension of polyvinyl acetate and cyclone dust from cleaning industrial air (dry polyvinyl acetate in amount of 4-6% of the mass of peat and dust - 2-3%) 25-35%, portland cement CEM-I-42.5 35-45, water 25-35.
Publishing date: April 27, 2014

  CONSTRUCTION METHOD OF NUCLEAR POWER STATIONS AND SPECIAL FACILITIES
Station is located in preliminary prepared and covered ground cavity of artificial or natural origin in region of ever-frozen or greatly frozen soils. Above the area of planned location of nuclear power station objects, constructed is a uniform shuttering coating - shell of hemispheric or semicylindrical form from metal shaped sheet along the framework resting on pit bottom. Between the pit slopes and shuttering coating ice freezes in layers.
Publishing date: March 23, 2014

  METHOD OF PRODUCTION OF IMPREGNATED VENEER
FIELD: woodworking industry; applicable in production of thin veneer given fire-retarding treatment used for facing of fireproof plywood. EFFECT: higher efficiency of method.
Publishing date: February 9, 2004

  METHOD OF VENEER IMPREGNATION
FIELD: woodworking industry; production of thin veneer given fire-retarding treatment and used for facing of fireproof plywood. nEFFECT: higher efficiency.
Publishing date: February 9, 2004

  PROCESS OF WOOD DRYING
FIELD: woodworking. EFFECT: increased efficiency of wood drying due to acceleration of drying process with simultaneous removal of internal stress in wood with additional effective protective saturation of it. 7 cl
Publishing date: December 8, 2003

  PROCEDURE CONTROLLING LIST AND SINKING OF SOLID MASS STRUCTURE
FIELD: construction industry, control over spatial position of structures and constructions listing as result of nonuniform settlement of ground foundations. EFFECT: potential to diminish list of structure with simultaneous provision for operation safety. 3 dwg
Publishing date: October 6, 2003

  INSTALLATION FOR SINKING AND PULLING OUT OF PILES
FIELD: civil engineering. EFFECT: increased load capacity and efficiency when operating under heavy ground conditions, reduced noise and vibration. 2 cl, 5 dwg
Publishing date: August 18, 2003

   METHOD OF PREPARING BLACK CRUSHED STONE
FIELD: production of road-building materials. EFFECT: increased efficiency and reduced loss of crushed stone. 1 tbl
Publishing date: July 14, 2003

  METHOD FOR PRODUCING EXPANDABLE CEMENT MIXTURE
FIELD: construction material industry. EFFECT: increased efficiency and improved quality of cement mixture. 1 tbl, 2 ex
Publishing date: June 9, 2003

  PRODUCTION LINE FOR THERMAL-DIFFUSION APPLICATION OF PROTECTIVE COATS
FIELD: thermal-diffusion treatment; application of coats; mechanical engineering; chemical industry. EFFECT: improved quality of coat.
Publishing date: May 26, 2003

  METHOD OF VOIDS SEALING
FIELD: construction engineering; filling of empty spaces in building structures of buildings and structures for restoration of flame travel and heat and sound insulation. EFFECT: higher efficiency. 3 cl, 2 tbl, 5 ex
Publishing date: March 24, 2003

  LIGHT LINING SYSTEM TO FORM MEMBERS FROM NON-VISCOUS MATERIALS FOR UTILIZATION IN CONSTRUCTION
FIELD: construction industry. EFFECT: simplified design and improved quality of formed members of structure. 22 cl, 19 dwg
Publishing date: March 11, 2003

  METHOD OF MELTING BITUMEN FROM WASTE BITUMEN ROLL MATERIALS
FIELD: manufacture of building materials; utilization of waste bitumen-containing materials. EFFECT: optimization of heat- and mass-exchange process in processing waste roll materials. 4 cl, 7 dwg
Publishing date: February 10, 2003

  LIFE-SUPPORT AND SURVIVAL COMPLEX USING SOLAR ENERGY
FIELD: construction industry, specifically, equipment converting solar energy to electric energy. EFFECT: provision for normal living conditions in areas of increased energy loads caused by external effects. 2 cl, 1 dwg_.
Publishing date: February 3, 2003

  DEVICE FOR PROTECTING WINDOW AND DOOR OPENINGS
FIELD: construction engineering. EFFECT: reliable and efficient protection of internal rooms of buildings and structures. 8 dwg
Publishing date: December 2, 2002

  METHOD FOR REINFORCEMENT OF FOUNDATION-BEDS OF BUILDINGS AND FOUNDATIONS OF STRUCTURES
FIELD: civil engineering, applicable in reinforcement of foundations of existing buildings and structures with arrangement of drainage and service lines of various kinds. EFFECT: simplified method, enhanced reliability of reinforcement of the building foundation-bed or structure foundation, prevented excessive humidification of the foundation, provided drainage of ground and industrial waste waters, as well as drying of foundation. 4 cl, 5 dwg
Publishing date: August 12, 2002

  INSTALLATION FOR PAINTING ROPES OF SUSPENSION BRIDGES
FIELD: processes and equipment for painting elongated cylindrical articles such as ropes of suspension bridges. EFFECT: enhanced efficiency of painting articles at high altitude. 4 dwg
Publishing date: July 8, 2002

  DEVICE FOR MOLDING CERAMIC ARTICLES
FIELD: devices for molding ceramic articles mainly ceramic brick with relief pattern on front surface. EFFECT: reduced quantity defects on front surfaces of articles; enhanced strength.
Publishing date: January 15, 2002

  BLOCK PARQUET AND METHOD FOR ITS PLACING
FIELD: construction engineering; finishing of floors in residential and public buildings. EFFECT: improved attachment of parquet to surface; enhanced adhesion of coupling members; enlarged choice of pattern; reduced number of slits upon drying of components. 4 cl, 6 dwg
Publishing date: January 15, 2002

  DE-ICING COMPOSITION AND METHOD OF APPLICATION THEREOF
FIELD: chemical industry. EFFECT: improved properties of the composition. 24 cl, 5 tbl
Publishing date: December 25, 2001

  DECORATIVE-FACING MATERIAL AND METHOD OF PREPARING THEREOF
FIELD: building industry. EFFECT: greater process efficiency. 4 cl, 10 dwg, 3 ex
Publishing date: December 18, 2001

  ADHESIVE COMPOSITION (VARIANTS THEREOF)
FIELD: chemical industry. EFFECT: higher service ability of the adhesive composition at -4-8 C for less than 8h, hardening time under natural conditions at 22 2C from 2 to 6 days and strength thereof. 2 cl, 3 tbl
Publishing date: November 14, 2001

  LINOLEUM MANUFACTURE METHOD
FIELD: production of floor coverings. EFFECT: simplified method and increased efficiency.
Publishing date: August 7, 2001

  METHOD OF SANDS STABILIZATION
FIELD: binding agents for sands stabilization; applicable in construction, repair and operation of main gas pipelines and product pipelines, railroads and motor roads, canal slopes, bases of power line supports and communication facilities. EFFECT: higher stability of clay aqueous suspension and mechanical and physical properties of coating.
Publishing date: August 7, 2001

  METHOD OF CLOSING KEYHOLE AND METAL DOOR
FIELD: locking equipment. EFFECT: wider operational capabilities and wider range of locking device used for closing of keyholes.
Publishing date: May 30, 2001

  A DEVICE FOR PROCESSING A CONCRETE MIX
In the model, being proposed, the internal space of the said device is split in two chambers. Segment cross-section electrodes are installed along the first chamber axis at an angle of 120 against each other.
Publishing date: January 23, 2001

  A DEVICE FOR TRANSPORTATION AND UNLOADING BULK MATERIALS AND CONCRETE MIXTURE
Traditional devices used for transportation and unloading bulk materials and concrete mixture comprise a hopper with a lock and lifting hinges to transport material. The new device is mantled on a frame and is additionally equipped with a distributing funnel which can interact with the hopper lock.
Publishing date: December 26, 2000

  METHOD OF MAKING AERATED CONCRETE AND ARRANGEMENT OF REQUIRED EQUIPMENT
By the new technology, parent mortar, basically with the density of 1700-1850 kg/m? is delivered into a power mixer. At the same time, mechanical foam with the foam ratio of 8-60 is supplied to the mixer from a foam generator and from a batch meter in two ways: top-down through a hose with a jet-nozzle and from the bottom through rigid multi-nozzle piping.
Publishing date: September 5, 2000


 

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