WO2008094026A1 - Building block - Google Patents

Building block Download PDF

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Publication number
WO2008094026A1
WO2008094026A1 PCT/KZ2007/000012 KZ2007000012W WO2008094026A1 WO 2008094026 A1 WO2008094026 A1 WO 2008094026A1 KZ 2007000012 W KZ2007000012 W KZ 2007000012W WO 2008094026 A1 WO2008094026 A1 WO 2008094026A1
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WO
WIPO (PCT)
Prior art keywords
side walls
projections
protrusions
longitudinal
longitudinal wall
Prior art date
Application number
PCT/KZ2007/000012
Other languages
French (fr)
Russian (ru)
Inventor
Auyelbay Baltabaevich Medetov
Original Assignee
Auyelbay Baltabaevich Medetov
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Publication date
Application filed by Auyelbay Baltabaevich Medetov filed Critical Auyelbay Baltabaevich Medetov
Publication of WO2008094026A1 publication Critical patent/WO2008094026A1/en

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Classifications

    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
    • E04B2/00—Walls, e.g. partitions, for buildings; Wall construction with regard to insulation; Connections specially adapted to walls
    • E04B2/02—Walls, e.g. partitions, for buildings; Wall construction with regard to insulation; Connections specially adapted to walls built-up from layers of building elements
    • E04B2/04—Walls having neither cavities between, nor in, the solid elements
    • E04B2/12—Walls having neither cavities between, nor in, the solid elements using elements having a general shape differing from that of a parallelepiped
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
    • E04B2/00—Walls, e.g. partitions, for buildings; Wall construction with regard to insulation; Connections specially adapted to walls
    • E04B2/02—Walls, e.g. partitions, for buildings; Wall construction with regard to insulation; Connections specially adapted to walls built-up from layers of building elements
    • E04B2/04—Walls having neither cavities between, nor in, the solid elements
    • E04B2/06—Walls having neither cavities between, nor in, the solid elements using elements having specially-designed means for stabilising the position
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
    • E04B2/00—Walls, e.g. partitions, for buildings; Wall construction with regard to insulation; Connections specially adapted to walls
    • E04B2/02—Walls, e.g. partitions, for buildings; Wall construction with regard to insulation; Connections specially adapted to walls built-up from layers of building elements
    • E04B2002/0202—Details of connections
    • E04B2002/0232—Undercut connections, e.g. using undercut tongues and grooves

Definitions

  • the invention relates to the field of construction and can be used for masonry walls of buildings, socles and foundations, as well as hydraulic and protective structures, including for non-mortar masonry.
  • the specified design does not provide reliable fixation of the bricks among themselves, which reduces the strength of the structure made of this brick.
  • a known building block having two equally spaced from the ends and the center of the through hole of a cylindrical shape with a diameter of 50-70 mm (preliminary patent PK W 14694, CL E04B 2/02, 2004). To erect a building structure from these blocks, it is necessary to use fixing fittings, which complicates the construction.
  • the locking protrusion is made in the form of a part of a rectangular section protruding above the side walls of a size equal to the distance between the inner faces of the side longitudinal walls, and the partition is offset from the end of the side wall by a distance equal to one fourth of its length minus the thickness of the partition, while in the protruding part of the partition is made a recess, the volume of which is equal to the volume of the locking protrusion itself (RF patent JNe 2162500, class E04B 2/16, 2001).
  • the specified block has a complex structure and does not provide high reliability of mounting blocks between each other.
  • the objective of the invention is to improve the design of the building block mainly for solvent-free masonry.
  • One of the side walls is longer than the other and has a L-shaped locking protrusion, the free end of which is facing the longitudinal wall, while the protrusions, the longitudinal and side walls have the same width.
  • the implementation of the locking protrusions on the free ends of the side walls simplifies the design of the block and provides reliable fastening of the blocks meyaugu themselves, which increases the strength of the structure.
  • FIG. 1 shows a building block, a top view
  • FIG. 2 a building block with sides of different lengths for the construction of corner elements
  • FIG. 3 is a block connection diagram, top view.
  • the building block contains the locking protrusions 1, the longitudinal wall 2 and the side walls 3 connected to it.
  • the locking protrusions 1 are made at the free ends of the side walls 3 and face each other, while the distance (a) between the longitudinal wall 2 and the locking protrusions 1 is not less than than the width (b) of the protrusions 1, and the distance (c) between the protrusions is not less than the doubled width (g) of the side wall.
  • One of the side walls is longer than the other and has an L-shaped protrusion 4, the free end of which 5 faces the longitudinal wall 2.
  • the protrusions, the longitudinal 2 and side 3 walls have the same width.
  • the distance (d) between the free end 5 of the protrusion 4 and the longitudinal wall 2 should be no less than the width (g) of the side wall.
  • 1, 4 should not be less than the total width of the longitudinal and side walls.
  • the proposed building block is obtained by pressing from building mixtures or pouring the source material into a mold.
  • erecting structures using the proposed blocks they are installed from top to bottom, introducing the protrusions 1 of one block with protrusions of another block, for this, each of the protrusions 1 of one block is located between the protrusion I and the longitudinal wall 2 of the other block.
  • reliable non-solution fixation of the blocks is carried out among themselves and high strength of the erected structure is ensured.
  • Blocks with different lengths of the side walls 3 and the G-shaped protrusion 4 are used for the construction of corner elements of buildings and structures.
  • the design made of the proposed blocks is characterized by high seismic resistance.
  • Solventless masonry allows you to easily dismantle the structure without violating the integrity of the blocks, which increases the usability of the claimed building blocks.
  • the invention can be used for masonry walls of residential buildings, industrial structures, socles and foundations, as well as hydraulic and protective structures.
  • the advantage of the proposed design of the block is the possibility of solvent-free masonry walls. This ensures reliable adhesion of the blocks to each other due to the locking protrusions.
  • the building block is obtained by pressing from building mixtures or pouring the source material into a mold.
  • Curing accelerators, plasticizers, waterproofing materials can be added.
  • strength-enhancing agents for example shungite powder
  • the following materials are used as a mineral filler alone or in combination with others: quartz sand, clay, talc, crushed stone screening, slag sand, basalt, dolomite,
  • An inorganic or organic coloring pigment as well as a means for imparting fire resistance, for example, antipyrine, may be additionally included in the composition of the building mixture.
  • An inorganic binder (cement) or organic (polymer) is introduced into the mixture for the manufacture of the block.
  • the polymer is selected from the group consisting of polyethylene, polypropylene, polyethylene terephthalate, polystyrene, polyamide, polyolefins. They can 'be used polymeric waste.
  • the building block may also be made of plastic, cermets, pressed sawdust, or other suitable materials.
  • the advantage of the proposed building block is the ability to build durable temporary structures, for example, during the expedition, as well as in the conditions of distant livestock breeding. With solvent-free masonry, dismantling the structure will not be difficult. In addition, at any time, you can re-plan the building, erect additional walls or remove them.
  • the masonry technology - mortar or solvent-free - is selected depending on the purpose of the structure, its height, duration of operation, climatic conditions and other factors.

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  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Finishing Walls (AREA)

Abstract

The invention relates to building engineering and can be used for producing building walls, pedestals and foundations and for hydrotechnical and protection structures, including a mortarless brickwork. Said invention makes it possible to simplify the block structural design, to increase the fixing reliability of buildings and constructions and to extend the range of the similar means. The inventive building block comprises fixing projections (1), a longitudinal wall (2) and side walls (3) connected thereto, wherein the fixing projections (1) are embodied on the free ends of the side walls (3) and are friended to each other, a distance (a) between the longitudinal wall (2) and fixing projections (1) is equal to or greater than the width (b) of the projections (1) and a distance (c) between the projections (1) is equal to or greater that the double width (d) of the side wall (3). One of the side walls (3) is longer than the other and is provided with a L-shaped fixing projection (4), the free end of which (5) is oriented towards the longitudinal wall (2), and the projections (1), (4), the longitudinal (2) and side walls (3) have the same width.

Description

СТРОИТЕЛЬНЫЙ БЛОК BUILDING BLOCK
ОБЛАСТЬ ТЕХНИКИFIELD OF TECHNOLOGY
Изобретение относится к области строительства и может быть использовано для кладки стен зданий, цоколей и фундаментов, а также гидротехнических и защитных сооружений, в том числе для безрастворной кладки.The invention relates to the field of construction and can be used for masonry walls of buildings, socles and foundations, as well as hydraulic and protective structures, including for non-mortar masonry.
ПРЕДШЕСТВУЮЩИЙ УРОВЕНЬ ТЕХНИКИBACKGROUND OF THE INVENTION
Известен кирпич для безрастворной кладки, имеющий форму прямоугольного параллелепипеда с пересекающимися продольным и перпендикулярными ему двумя поперечными пазами на верхней лицевой поверхности и соответствующими им выступами на нижней поверхности. На одной торцевой поверхности кирпича выполнен паз П-образной формы, а на другой - соответствующий ему выступ, а продольный и поперечные пазы на лицевой поверхности кирпича выполнены сквозными со скосом на его гранях под утлом, равном 5-10° (предварительный патент PK JVз 13058, кл. E04C 1/00, 2003).Known brick for mortarless masonry, having the shape of a rectangular parallelepiped with intersecting longitudinal and perpendicular to it two transverse grooves on the upper front surface and the corresponding protrusions on the lower surface. On one end surface of the brick, a U-shaped groove is made, and on the other a protrusion corresponding to it, and the longitudinal and transverse grooves on the front surface of the brick are made through with a bevel on its faces under the corner, equal to 5-10 ° (preliminary patent PK JVз 13058 Cl. E04C 1/00, 2003).
Указанная конструкция не обеспечивает надежной фиксации кирпичей между собой, что снижает прочность сооружения, выполненного из этого кирпича.The specified design does not provide reliable fixation of the bricks among themselves, which reduces the strength of the structure made of this brick.
Известен строительный блок, имеющий два равноудаленных от торцов и центра сквозных отверстия цилиндрической формы диаметром 50- 70 мм (предварительный патент PK W 14694, кл. E04B 2/02, 2004). Для возведения строительной конструкции из данных блоков необходимо использование фиксирующей арматуры, что усложняет строительство. Известен строительный блок, содержащий фиксирующие выступы, продольную стенку и соединенные с ней боковые стенки. Фиксирующий выступ выполнен в виде выступающей над боковыми стенками части перегородки прямоугольного сечения размером, равным расстоянию между внутренними гранями боковых продольных стенок, а перегородка смещена от торца боковой стенки на расстояние, равное одной четвертой ее длины минус толщина перегородки, при этом в выступающей части перегородки выполнена выемка, обьем которой равен объему самого фиксирующего выступа (патент РФ JNэ 2162500, кл. E04B 2/16, 2001). Указанный блок имеет сложную конструкцию и не обеспечивает высокой надежности крепления блоков между собой.A known building block having two equally spaced from the ends and the center of the through hole of a cylindrical shape with a diameter of 50-70 mm (preliminary patent PK W 14694, CL E04B 2/02, 2004). To erect a building structure from these blocks, it is necessary to use fixing fittings, which complicates the construction. A known building block containing locking protrusions, a longitudinal wall and connected side walls. The locking protrusion is made in the form of a part of a rectangular section protruding above the side walls of a size equal to the distance between the inner faces of the side longitudinal walls, and the partition is offset from the end of the side wall by a distance equal to one fourth of its length minus the thickness of the partition, while in the protruding part of the partition is made a recess, the volume of which is equal to the volume of the locking protrusion itself (RF patent JNe 2162500, class E04B 2/16, 2001). The specified block has a complex structure and does not provide high reliability of mounting blocks between each other.
РАСКРЫТИЕ ИЗОБРЕТЕНИЯSUMMARY OF THE INVENTION
Задачей изобретения является усовершенствование конструкции строительного блока преимущественно для безрастворной кладки.The objective of the invention is to improve the design of the building block mainly for solvent-free masonry.
Технический результат - упрощение конструкции блока, повышение надежности крепления при возведении зданий и сооружений, а также расширение арсенала средств аналогичного назначения - достигается тем, что у строительного блока, содержащего фиксирующие выступы, продольную стенку и соединенные с ней боковые стенки, согласно изобретению, фиксирующие выступы выполнены на свободных концах боковых стенок и обращены друг к другу, при этом расстояние между продольной стенкой и фиксирующими выступами не меньше, чем ширина выступов, а расстояние между выступами не меньше, чем удвоенная ширина боковой стенки.The technical result - simplifying the design of the block, improving the reliability of fastening during the construction of buildings and structures, as well as expanding the arsenal of means for similar purposes - is achieved by the fact that a building block containing locking protrusions, a longitudinal wall and connected side walls, according to the invention, fixing protrusions made at the free ends of the side walls and facing each other, while the distance between the longitudinal wall and the locking protrusions is not less than the width of the protrusions, and the distance m Between the protrusions is no less than twice the width of the side wall.
Одна из боковых стенок длиннее другой и имеет Г-образный фиксирующий выступ, свободный конец которого обращен к продольной стенке, при этом выступы, продольная и боковые стенки имеют одинаковую ширину. Выполнение фиксирующих выступов на свободных концах боковых стенок упрощает конструкцию блока и обеспечивает надежное скрепление блоков меяугу собой, что повышает прочность сооружения.One of the side walls is longer than the other and has a L-shaped locking protrusion, the free end of which is facing the longitudinal wall, while the protrusions, the longitudinal and side walls have the same width. The implementation of the locking protrusions on the free ends of the side walls simplifies the design of the block and provides reliable fastening of the blocks meyaugu themselves, which increases the strength of the structure.
КРАТКОЕ ОПИСАНИЕ ЧЕРТЕЖЕЙBRIEF DESCRIPTION OF THE DRAWINGS
Изобретение поясняется чертежами, где на фиг. 1 представлен строительный блок, вид сверху; на фиг. 2 - строительный блок с боковыми сторонами разной длины для сооружения угловых элементов; на фиг. 3 - схема соединения блоков, вид сверху.The invention is illustrated by drawings, where in FIG. 1 shows a building block, a top view; in FIG. 2 - a building block with sides of different lengths for the construction of corner elements; in FIG. 3 is a block connection diagram, top view.
ВАРИАНТЫ ОСУЩЕСТВЛЕНИЯ ИЗОБРЕТЕНИЯMODES FOR CARRYING OUT THE INVENTION
Строительный блок содержит фиксирующие выступы 1, продольную стенку 2 и соединенные с ней боковые стенки 3. Фиксирующие выступы 1 выполнены на свободных концах боковых стенок 3 и обращены друг к другу, при этом расстояние (а) между продольной стенкой 2 и фиксирующими выступами 1 не меньше, чем ширина (б) выступов 1, а расстояние (в) между выступами не меньше, чем удвоенная ширина (г) боковой стенки.The building block contains the locking protrusions 1, the longitudinal wall 2 and the side walls 3 connected to it. The locking protrusions 1 are made at the free ends of the side walls 3 and face each other, while the distance (a) between the longitudinal wall 2 and the locking protrusions 1 is not less than than the width (b) of the protrusions 1, and the distance (c) between the protrusions is not less than the doubled width (g) of the side wall.
Одна из боковых стенок длиннее другой и имеет Г-образный выступ 4, свободный конец которого 5 обращен к продольной стенке 2.One of the side walls is longer than the other and has an L-shaped protrusion 4, the free end of which 5 faces the longitudinal wall 2.
Предпочтительно, чтобы выступы, продольная 2 и боковые 3 стенки имели одинаковую ширину.Preferably, the protrusions, the longitudinal 2 and side 3 walls have the same width.
При разной ширине выступов и стенок расстояние (д) между свободным концом 5 выступа 4 и продольной стенкой 2 должно быть не меньшим, чем ширина (г) боковой стенки. Расстояние (е) между выступамиWith different widths of the protrusions and walls, the distance (d) between the free end 5 of the protrusion 4 and the longitudinal wall 2 should be no less than the width (g) of the side wall. The distance (e) between the protrusions
1, 4 должно быть не меньшим, чем суммарная ширина продольной и боковой стенок.1, 4 should not be less than the total width of the longitudinal and side walls.
Предлагаемый строительный блок получают путем прессования из строительных смесей или заливкой исходного материала в форму. При возведении сооружений с помощью предлагаемых блоков их устанавливают сверху вниз, вводя в зацеплеаие выступы 1 одного блока с выступами другого блока, для этого каждый из выступов 1 одного блока располагают между выступом I и продольной стенкой 2 другого блока. При этом осуществляется надежная безрастворная фиксация блоков между собой и обеспечивается высокая прочность возводимого сооружения. Блоки с разной длиной боковых стенок 3 и Г - образным выступом 4 используют для возведения угловых элементов зданий и сооружений.The proposed building block is obtained by pressing from building mixtures or pouring the source material into a mold. When erecting structures using the proposed blocks, they are installed from top to bottom, introducing the protrusions 1 of one block with protrusions of another block, for this, each of the protrusions 1 of one block is located between the protrusion I and the longitudinal wall 2 of the other block. At the same time, reliable non-solution fixation of the blocks is carried out among themselves and high strength of the erected structure is ensured. Blocks with different lengths of the side walls 3 and the G-shaped protrusion 4 are used for the construction of corner elements of buildings and structures.
Конструкция, выполненная из предлагаемых блоков, характеризуется высокой сейсмостойкостью.The design made of the proposed blocks is characterized by high seismic resistance.
Безрастворная кладка позволяет легко демонтировать сооружение, не нарушая целостности блоков, что повышает удобство использования заявленных строительных блоков.Solventless masonry allows you to easily dismantle the structure without violating the integrity of the blocks, which increases the usability of the claimed building blocks.
ПРОМЫШЛЕННАЯ ПРИМЕНИМОСТЬINDUSTRIAL APPLICABILITY
Изобретение может быть использовано для кладки стен жилых зданий, промышленных сооружений, цоколей и фундаментов, а также гидротехнических и защитных сооружений. Преимуществом предлагаемой конструкции блока является возможность безрастворной кладки стен. При этом обеспечивается надежное сцепление блоков между собой за счет фиксирующих выступов.The invention can be used for masonry walls of residential buildings, industrial structures, socles and foundations, as well as hydraulic and protective structures. The advantage of the proposed design of the block is the possibility of solvent-free masonry walls. This ensures reliable adhesion of the blocks to each other due to the locking protrusions.
Строительный блок получают путем прессования из строительных смесей или заливкой исходного материала в форму.The building block is obtained by pressing from building mixtures or pouring the source material into a mold.
Для изготовления блока используют строительные смеси, включающие минеральный наполнитель, вяжущее, стабилизирующие добавки.For the manufacture of the block using building mixtures, including mineral filler, astringent, stabilizing additives.
Могут быть добавлены ускорители схватывания, пластификаторы гидроизоляционные материалыCuring accelerators, plasticizers, waterproofing materials can be added.
В качестве стабилизирующих добавок используют средства для повышения прочности, например шунгитовый порошок. В качестве минерального наполнителя используют один или в сочетании с другими следующие материалы: кварцевый песок, глину, тальк, щебенчатый отсев, шлаковый песок, базальт, доломит,As stabilizing additives, strength-enhancing agents, for example shungite powder, are used. The following materials are used as a mineral filler alone or in combination with others: quartz sand, clay, talc, crushed stone screening, slag sand, basalt, dolomite,
В состав строительной смеси может быть дополнительно включен неорганический или органический красящий пигмент, а также средство для придания огнестойкости, например, антипирин.An inorganic or organic coloring pigment, as well as a means for imparting fire resistance, for example, antipyrine, may be additionally included in the composition of the building mixture.
В состав смеси для изготовления блока вводят неорганическое вяжущее (цемент) или органическое (полимер). Полимер выбирают из группы, включающей полиэтилен, полипропилен, иолиэтилентерефталат, полистирол, полиамид, полиолефины. Могут' быть использованы полимерные отходы.An inorganic binder (cement) or organic (polymer) is introduced into the mixture for the manufacture of the block. The polymer is selected from the group consisting of polyethylene, polypropylene, polyethylene terephthalate, polystyrene, polyamide, polyolefins. They can 'be used polymeric waste.
Строительный блок может быть также изготовлен из пластмассы, металлокерамики, прессованных опилок или других подходящих материалов. Преимуществом предлагаемого строительного блока является возможность возведения прочных временных сооружений, например, во время экспедиции, а также в условиях отгонного животноводства. При безрастворной кладке демонтаж сооружения не представит труда. Кроме того, в любое время можно перепланировать здание, возвести дополнительные стены или убрать их. В каждом случае технологию кладки - растворная или безрастворная - выбирают в зависимости от назначения сооружения, его высоты, длительности эксплуатации, климатических условий и других факторов. The building block may also be made of plastic, cermets, pressed sawdust, or other suitable materials. The advantage of the proposed building block is the ability to build durable temporary structures, for example, during the expedition, as well as in the conditions of distant livestock breeding. With solvent-free masonry, dismantling the structure will not be difficult. In addition, at any time, you can re-plan the building, erect additional walls or remove them. In each case, the masonry technology - mortar or solvent-free - is selected depending on the purpose of the structure, its height, duration of operation, climatic conditions and other factors.

Claims

Формула изобретения Claim
1. Строительный блок, содержащий фиксирующие выступы (1), продольную стенку (2) и соединенные с ней боковые стенки (3), отличающийся тем, что фиксирующие выступы (1) выполнены на свободных концах боковых стенок (3) и обращены друг к другу, при этом расстояние (а) между продольной стенкой (2) и фиксирующими -выступами (1) не меньше, чем ширина (б) выступов (1), а расстояние (в) между выступами (1) не меньше, чем удвоенная ширина (г) боковой стенки (3).1. The building block containing the locking protrusions (1), a longitudinal wall (2) and connected side walls (3), characterized in that the locking protrusions (1) are made on the free ends of the side walls (3) and face each other while the distance (a) between the longitudinal wall (2) and the fixing protrusions (1) is not less than the width (b) of the protrusions (1), and the distance (c) between the protrusions (1) is not less than twice the width ( d) side wall (3).
2. Строительный блок по п. 1, отличающийся тем, что одна из v боковых стенок (3) длиннее другой и имеет Г-образный фиксирующий выступ (4), свободный конец которого (5) обращен к продольной стенке (2), при этом выступы (1), (4), продольная (2) и боковые (3) стенки имеют одинаковую ширину. 2. The building block according to claim 1, characterized in that one of the v side walls (3) is longer than the other and has a L-shaped locking protrusion (4), the free end of which (5) faces the longitudinal wall (2), while protrusions (1), (4), longitudinal (2) and side (3) walls have the same width.
PCT/KZ2007/000012 2006-09-19 2007-09-17 Building block WO2008094026A1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
KZ20061042 2006-09-19
KZ2006/1042.1 2006-09-19

Publications (1)

Publication Number Publication Date
WO2008094026A1 true WO2008094026A1 (en) 2008-08-07

Family

ID=39674274

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/KZ2007/000012 WO2008094026A1 (en) 2006-09-19 2007-09-17 Building block

Country Status (2)

Country Link
EA (1) EA011922B1 (en)
WO (1) WO2008094026A1 (en)

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE6610691U (en) * 1967-06-07 1975-09-11 Dr-Ing Glatz Reinhold Prof CONCRETE STONES AS FLOOR COVERING WITH ALL-SIDED CONNECTION IN THE LAYING LEVEL.
FR2596792A1 (en) * 1986-04-04 1987-10-09 Temey Rene SELF-RELEASING BUILDING ELEMENT
RU2602U1 (en) * 1993-07-01 1996-08-16 Научно-исследовательский и проектный институт жилищного хозяйства Санкт-Петербурга BUILDING BLOCK

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2152547B (en) * 1984-01-11 1987-12-16 Kenneth Mckenzie Brown Interconnecting building blocks
DE3507243A1 (en) * 1985-03-01 1985-11-07 Ernst Dipl.-Ing. 3300 Braunschweig Dießl Multipurpose block

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE6610691U (en) * 1967-06-07 1975-09-11 Dr-Ing Glatz Reinhold Prof CONCRETE STONES AS FLOOR COVERING WITH ALL-SIDED CONNECTION IN THE LAYING LEVEL.
FR2596792A1 (en) * 1986-04-04 1987-10-09 Temey Rene SELF-RELEASING BUILDING ELEMENT
RU2602U1 (en) * 1993-07-01 1996-08-16 Научно-исследовательский и проектный институт жилищного хозяйства Санкт-Петербурга BUILDING BLOCK

Also Published As

Publication number Publication date
EA200702223A1 (en) 2008-04-28
EA011922B1 (en) 2009-06-30

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