EP1741847A2 - Bloc de construction, notamment en beton, avec rainure et languette emboîtable - Google Patents

Bloc de construction, notamment en beton, avec rainure et languette emboîtable Download PDF

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Publication number
EP1741847A2
EP1741847A2 EP06011152A EP06011152A EP1741847A2 EP 1741847 A2 EP1741847 A2 EP 1741847A2 EP 06011152 A EP06011152 A EP 06011152A EP 06011152 A EP06011152 A EP 06011152A EP 1741847 A2 EP1741847 A2 EP 1741847A2
Authority
EP
European Patent Office
Prior art keywords
brick
wall
bricks
projection
groove
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Granted
Application number
EP06011152A
Other languages
German (de)
English (en)
Other versions
EP1741847B1 (fr
EP1741847A3 (fr
Inventor
Martin Kronimus
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Kronimus AG
Original Assignee
Kronimus AG
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Kronimus AG filed Critical Kronimus AG
Priority to PL06011152T priority Critical patent/PL1741847T3/pl
Publication of EP1741847A2 publication Critical patent/EP1741847A2/fr
Publication of EP1741847A3 publication Critical patent/EP1741847A3/fr
Application granted granted Critical
Publication of EP1741847B1 publication Critical patent/EP1741847B1/fr
Not-in-force legal-status Critical Current
Anticipated expiration legal-status Critical

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Classifications

    • E—FIXED CONSTRUCTIONS
    • E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
    • E02D—FOUNDATIONS; EXCAVATIONS; EMBANKMENTS; UNDERGROUND OR UNDERWATER STRUCTURES
    • E02D29/00—Independent underground or underwater structures; Retaining walls
    • E02D29/02—Retaining or protecting walls
    • E02D29/025—Retaining or protecting walls made up of similar modular elements stacked without mortar
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04C—STRUCTURAL ELEMENTS; BUILDING MATERIALS
    • E04C1/00—Building elements of block or other shape for the construction of parts of buildings
    • E04C1/39—Building elements of block or other shape for the construction of parts of buildings characterised by special adaptations, e.g. serving for locating conduits, for forming soffits, cornices, or shelves, for fixing wall-plates or door-frames, for claustra
    • E04C1/395—Building elements of block or other shape for the construction of parts of buildings characterised by special adaptations, e.g. serving for locating conduits, for forming soffits, cornices, or shelves, for fixing wall-plates or door-frames, for claustra for claustra, fences, planting walls, e.g. sound-absorbing
    • 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
    • E04B2002/0204—Non-undercut connections, e.g. tongue and groove connections
    • E04B2002/0215—Non-undercut connections, e.g. tongue and groove connections with separate protrusions
    • E04B2002/0221—Non-undercut connections, e.g. tongue and groove connections with separate protrusions of conical shape
    • 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
    • E04B2002/0204—Non-undercut connections, e.g. tongue and groove connections
    • E04B2002/0215—Non-undercut connections, e.g. tongue and groove connections with separate protrusions
    • E04B2002/0223—Non-undercut connections, e.g. tongue and groove connections with separate protrusions of cylindrical shape
    • 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
    • E04B2002/0256—Special features of building elements
    • E04B2002/0263—Building elements for making angled walls

Definitions

  • the invention relates to a brick, in particular of concrete according to the preamble of claim 1 and such a brick comprehensive wall.
  • the invention has for its object to develop a brick or such a brick comprehensive wall, which or which allows an individual alignment of the individual brick to one or more located under this brick.
  • the brick according to the invention has on an upper side a survey, which is formed by a single rotationally symmetrical projection. This makes it possible to freely choose the orientation of a brick to one or more lying below this brick, in principle, the brick is freely rotatable about a running through a projection of an underlying brick high axis. Thus, it is possible to build walls with a curve or walls with changing radius, since the orientation of the bricks can be changed in small steps.
  • Core of the invention is thus a brick, which rests positively on a brick position and not only on this is freely displaceable, but is also freely rotatable about this.
  • the brick according to the invention allows the construction of a wall in which the individual bricks are connected to increase the stability of the wall, but still allow the greatest possible degrees of freedom for the offset of the individual bricks.
  • the invention further provides for arranging the projection on the upper side of the brick offset to transverse center planes defined by a grid of walls which divide the brick wall partial masonry, which correspond to the grid of walls.
  • the invention provides to align the projection on the or one of the defined by a wall grid transverse center plane or transverse center planes, which divides the brick in the grid corresponding partial bricks.
  • a wall grid transverse center plane or transverse center planes which divides the brick in the grid corresponding partial bricks.
  • the invention provides to arrange the projection and the recess at the same distance from the front and / or back of the brick. As a result, the construction of a wall with a vertical viewing side is possible.
  • the recess on the underside of the brick by at least two grooves, which are arranged parallel to each other at a constant distance from a front and / or back of the brick.
  • the invention further provides to form the projection frustoconical or hemispherical or cylindrical. Such shapes can be easily realized in the brick making concrete.
  • the brick has a flat front side and / or rear side or a front and / or rear side curved in each case around a horizontal and / or vertical axis.
  • the invention provides a wall which is constructed of bricks according to the invention.
  • FIG. 1a shows a brick 1 in a perspective view.
  • the brick 1 has a front side 2, a back 3, a top 4, a bottom 5 and Contact pages 6, 7 up.
  • a survey 8 is arranged, which is designed in the form of a rotationally symmetrical projection 9 as a hemisphere 10.
  • the brick 1 is designed as a so-called solid stone VS and is used to create walls in the so-called quarter offset with a quarter-stone, not shown.
  • the brick 1 is placed in a grid MR, in which a width B1 of the brick 1 corresponds to four grid widths RB.
  • the wall grid MR three transverse center planes QE are defined, which divide the brick 1 into four equal partial masonry blocks TM1 to TM4.
  • the rotationally symmetrical projection 9 is cut from the central transverse center plane QE into two quarter spheres 10a, 10b.
  • a recess 11 is arranged, which is formed as a groove 12 and extends in a longitudinal direction x of the brick 1 parallel to the front side 2 and the back 3.
  • FIG. 1b shows a side view from an arrow direction 1b on the brick 1 shown in FIG.
  • the rotationally symmetrical projection 9 has a vertical axis HA, which cuts the groove 12 on the underside 3 of the brick 1 in cross-section in the middle. Accordingly, the projection 9 and the groove 12 have the same distances a and b to the front side 2 and the back 3, respectively.
  • the distances a, b are the same size. Irrespective of this, the sum of a and b corresponds to a stone depth T1.
  • FIG. 1c shows a plan view of the brick 1 shown in FIG.
  • the course of the groove 12 is indicated by dashed lines.
  • FIG. 1c once again shows the transverse center planes QE dividing the brick wall 1, the vertical axis HA of the projection 9 lying in the middle transverse center planes QE.
  • FIGS. 2a to 2c show top views of three further bricks 13a, 13b and 13c which, in contrast to the brick shown in FIGS. 1a to 1c, each have a protrusion 9 formed by a protrusion 9, which protrudes beyond a wall raster MR lying for a half-offset transverse center plane QE is located.
  • the wall grid MR shown on the bricks 13a, 13b, 13c divides the bricks 13a, 13b, 13c in the middle of their widths B13a, B13b, B13c into two roughly equal partial bricks TM1 and TM2.
  • FIG. 2d shows a section through a wall M, which is composed of two wall layers ML1 and ML2.
  • the cut bricks 13a, 13b act together in a form-fitting manner, wherein the projection 9 of the brick 13b engages in a groove 12 of the brick 13a.
  • FIGS. 3a to 3c show three further bricks 14a, 14b, 14c.
  • the brick 14a, 14b, 14c correspond to the bricks shown in FIGS. 2a to 2c.
  • the bricks 14a, 14b, 14c are provided for the offset in half offset, in which the wall is completed laterally in each second wall layer by a half stone not shown here.
  • the offset V corresponds approximately to a diameter D9 of the projection 9.
  • the bricks 14a, 14b, 14c each have a recess 11 on concealed undersides, which each extend through three mutually parallel ones Grooves 12 is formed.
  • the masonry blocks 14a, 14b shown in section belong to wall layers ML2 and ML1, which additionally have different heights of stones H14a and H14b.
  • FIGS. 4a to 4c show a further wall M embodied as a retaining wall BM in different views.
  • All the bricks 15 according to the invention and special masonry stones SM of this embankment wall BM each have on undersides 5 a recess 11, which is formed by three mutually parallel grooves 12.
  • the embankment wall BM consisting of three layers SL1, SL2, SL3 has an inclination ⁇ of about 82 °.
  • stages ST1 and ST2 are recognizable, which arise through the relation to the wall layer ML1 or ML2 set back wall layers ML2 and ML3.
  • FIGS. 5a, 5b show in plan view two walls M, which are constructed in two layers in sections and consist exclusively of bricks 13a, as they are already known from FIG. 2a.
  • the wall M shown in FIG. 5a has a curved course with a wall radius RM.
  • a lower wall layer ML1 consists of five in plan view trapezoidal walls 13a.
  • Of a lying on the first wall layer ML1 second wall layer ML2 is merely an example of a brick 13a shown, which is placed according to a half offset on two underlying bricks 13a.
  • For better distinguishability of the brick 13a of the upper wall layer ML2 is shown speckled. Since the protrusions 9 of the bricks 13a shown in FIG.
  • FIG. 6 shows a wall layer ML1 of a pillar P in plan view.
  • the pillar P has in plan view a square base PG, which is formed in each wall layer ML1 by four square bricks 16.
  • the bricks 16 each have a front side 2 and a contact side 7, which serve as visible sides 17 and extend at right angles to each other in plan view.
  • FIG. 7 a shows a wall M built up in the quarter offset, which is essentially formed of bricks 1, the wall M being completed laterally by supplementary stones ES formed as quarterstones.
  • the bricks 1 essentially correspond to the brick described in FIGS. 1a to 1c and each have a rotationally symmetrical projection 9 arranged on the geometric center of a top side 4 with a vertical axis HA, which is designed as a truncated cone.
  • the vertical axis HA is in the middle of three by Wall grid MR defined transverse center planes QE, which divide each brick 1 into four equal partial brick stones TM1 to TM4.
  • FIG. 7b shows a side view of the wall M shown in FIG. 7a from an arrow VIIb.
  • the side view shows how grooves 12 of the bricks 1 and the supplementary stones ES are adapted to the projections 9 in cross section.
  • FIG. 7c shows a wall M walled up in a semi-offset manner, which wall essentially consists of bricks 18 and is completed by supplementary stones ES formed as semi-stones.
  • the bricks 18 have projections 9, which are arranged in each case off-center, in contrast to the bricks shown in Figure 7a. That is to say, a vertical axis HA of the rotationally symmetrical projections 9 is offset parallel to a transverse center plane QE, which divides each masonry block 18 executed as solid brick VS into two equal partial masonry blocks TM1 and TM2.
  • FIG. 8 a wall section 100 of a wall 101 is shown in simplified form, which is bricked up from bricks 102 as stated in the introduction to the description DE 90 15 196 U1 are known.
  • the bricks 102 each have two projections 104, 105 on an upper side 103 (shown for simplicity only with the bricks 102 of a lower wall layer 109) which cooperate with a groove 106 of a brick wall 102 lying in an upper wall layer 107 (for simplicity, FIG Groove in the bricks of the lower wall layer 109 not shown), wherein the groove 106 is disposed respectively on an underside 108 of the bricks 102.
  • This two-point connection causes the bricks 102 from the upper wall layer 107 with respect to the bricks 102 from a lower wall layer 109 is not rotated, but can be moved only in opposite directions of arrows 110 and 111 in the direction of the groove 106. By this limited positioning is no displacement of the wall layers 107 and 109 against each other possible without creating a technically unacceptable structure of the wall.
  • FIGS. 9a and 9b show two alternative embodiments of walls M with a lower wall layer ML1 and an upper wall layer ML2 of bricks 20 according to the invention, which are trapezoidal in plan view and each have an off-center projection 9 on an upper side 4 and on a lower side respectively have a longitudinally extending groove 12 (for ease of illustration, the projections 9 are shown only in the bricks 20 of the lower wall layer ML 1 and the grooves 12 only in the bricks 20 of the upper wall layer ML2).
  • the upper wall layer ML2 can be displaced relative to the lower wall layer ML1 by a displacement path u or rotated on the lower wall layer ML1 (see Figure 9a).
  • the wall M can be individually adapted to the respective requirements.
  • the invention is not limited to illustrated or described embodiments. Rather, it includes developments of the invention within the scope of the patent claims.
  • the invention also provides to form the brick according to the invention in plan view with the contour of a portion of a circular ring. Furthermore, the concave or convex formation of contact surfaces of the bricks is provided.
  • the invention also provides so-called cover stones, which can be placed on the topmost wall layer. These are characterized by a top without projection and have on a bottom at least one groove to be connected to the stones of the top layer of masonry can. In these covering stones, in particular, an upper side is provided, which is formed by two obliquely extending in roof shape surfaces.

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  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Mining & Mineral Resources (AREA)
  • Paleontology (AREA)
  • General Engineering & Computer Science (AREA)
  • Environmental & Geological Engineering (AREA)
  • Retaining Walls (AREA)
  • Revetment (AREA)
  • Finishing Walls (AREA)
  • Forms Removed On Construction Sites Or Auxiliary Members Thereof (AREA)
EP06011152A 2005-06-29 2006-05-31 Bloc de construction, notamment en beton, avec rainure et languette emboîtable Not-in-force EP1741847B1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
PL06011152T PL1741847T3 (pl) 2005-06-29 2006-05-31 Bloczek ścienny, zwłaszcza betonowy, łączony kształtowo za pomocą wypustu i wpustu

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE102005030703A DE102005030703A1 (de) 2005-06-29 2005-06-29 Mauer, insbesondere aus Beton

Publications (3)

Publication Number Publication Date
EP1741847A2 true EP1741847A2 (fr) 2007-01-10
EP1741847A3 EP1741847A3 (fr) 2007-11-28
EP1741847B1 EP1741847B1 (fr) 2011-08-24

Family

ID=37151599

Family Applications (1)

Application Number Title Priority Date Filing Date
EP06011152A Not-in-force EP1741847B1 (fr) 2005-06-29 2006-05-31 Bloc de construction, notamment en beton, avec rainure et languette emboîtable

Country Status (4)

Country Link
EP (1) EP1741847B1 (fr)
AT (1) ATE521761T1 (fr)
DE (1) DE102005030703A1 (fr)
PL (1) PL1741847T3 (fr)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102009038405A1 (de) 2009-08-24 2011-03-03 Rolf Scheiwiller Mauersteinsystem
EP2307626A1 (fr) * 2008-06-25 2011-04-13 Bruno Karl Tadge Élément de construction toit-paroi
DE102011011656A1 (de) 2011-02-15 2012-08-16 Rolf Scheiwiller Mauersteinsystem

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1639063A (en) * 1920-11-29 1927-08-16 Le Roy W Stevens Building block
DE9015196U1 (de) * 1990-10-08 1991-02-21 Sf-Vollverbundstein-Kooperation Gmbh, 2820 Bremen Formstein aus Beton für die Erstellung von Stützmauern sowie Stützmauer
DE19542354A1 (de) * 1995-11-14 1997-05-15 Radziwinski Edmund Verzapfungssystem bei Bausteinen
EP1288385A1 (fr) * 2001-08-31 2003-03-05 Allan Block Corporation Bloc de construction emboítable

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4860505A (en) * 1988-05-26 1989-08-29 Bender David C Construction block
US5647185A (en) * 1993-11-19 1997-07-15 Forlini; Emidio J. Structural blocks and assemblies thereof
US6715965B2 (en) * 1999-09-30 2004-04-06 Redi-Rock International, Llc Retaining wall blocks and retaining walls constructed from such blocks
US20040159065A1 (en) * 2003-02-17 2004-08-19 Menard, Inc. Retaining wall block

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1639063A (en) * 1920-11-29 1927-08-16 Le Roy W Stevens Building block
DE9015196U1 (de) * 1990-10-08 1991-02-21 Sf-Vollverbundstein-Kooperation Gmbh, 2820 Bremen Formstein aus Beton für die Erstellung von Stützmauern sowie Stützmauer
DE19542354A1 (de) * 1995-11-14 1997-05-15 Radziwinski Edmund Verzapfungssystem bei Bausteinen
EP1288385A1 (fr) * 2001-08-31 2003-03-05 Allan Block Corporation Bloc de construction emboítable

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2307626A1 (fr) * 2008-06-25 2011-04-13 Bruno Karl Tadge Élément de construction toit-paroi
DE102009038405A1 (de) 2009-08-24 2011-03-03 Rolf Scheiwiller Mauersteinsystem
DE102011011656A1 (de) 2011-02-15 2012-08-16 Rolf Scheiwiller Mauersteinsystem

Also Published As

Publication number Publication date
PL1741847T3 (pl) 2012-04-30
ATE521761T1 (de) 2011-09-15
EP1741847B1 (fr) 2011-08-24
DE102005030703A1 (de) 2007-01-04
EP1741847A3 (fr) 2007-11-28

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