EP0343112A1 - Brick - Google Patents

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Publication number
EP0343112A1
EP0343112A1 EP89810352A EP89810352A EP0343112A1 EP 0343112 A1 EP0343112 A1 EP 0343112A1 EP 89810352 A EP89810352 A EP 89810352A EP 89810352 A EP89810352 A EP 89810352A EP 0343112 A1 EP0343112 A1 EP 0343112A1
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EP
European Patent Office
Prior art keywords
brick according
shield
anchor rod
brick
bottom wall
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
EP89810352A
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German (de)
French (fr)
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EP0343112B1 (en
Inventor
Bernhard Winkler
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Steiner Silidur AG
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Steiner Silidur AG
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Publication date
Application filed by Steiner Silidur AG filed Critical Steiner Silidur AG
Priority to AT89810352T priority Critical patent/ATE65277T1/en
Publication of EP0343112A1 publication Critical patent/EP0343112A1/en
Application granted granted Critical
Publication of EP0343112B1 publication Critical patent/EP0343112B1/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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    • 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
    • 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
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S52/00—Static structures, e.g. buildings
    • Y10S52/02—Masonry lattice or openwork

Definitions

  • the present invention relates to a brick for the formation of greenable embankment walls in dry construction according to the preamble of independent claim 1.
  • DE-A-25 37 408 describes an embankment stone with which dry walls that can be planted can be formed.
  • a slope stone consists of a front sign visible in the wall on a bottom wall and two side walls.
  • the upper end face is convex and the rest of the shield is a flat front face.
  • the curvature is pulled down over the side surface, the outer surfaces of the side walls being pulled back with this curvature.
  • On the underside of the bottom surface there are two grooves that run parallel to the side walls.
  • the inner surface of the bottom wall is continuous and forms a cross rib in the rear part.
  • walls up to a few meters high can be formed because, on the one hand, the shields protrude above the side walls and thus prevent displacement to the front, and on the other hand, the floor walls with the grooves lie on the side walls, so that lateral displacement is avoided.
  • the continuous floor collects water between the shield, side walls and cross rib, so that even when exposed to strong heat, the earth does not dry out and the greening plants can not wither but develop.
  • embankment stones can only be used to reinforce and secure embankments up to a height of about 8 m and not for higher embankments, as are often the case today in deeper terrain, and are also not suitable for the formation of earth walls.
  • 1, 2 and 3 consists of a shield 10 with a flat central part 11 and two lateral wing parts 12, 13 angled backwards.
  • An anchor rod 14 is integrally formed on the back of the flat central part 11 at right angles.
  • Bottom walls 15, 16 are arranged on both sides between the shield 10 and the anchor rod. These bottom walls 15, 16 are concave Domed end faces 17, 18 are provided, which run from the outer edge 19 of the wing portions 12, 13 to the side surfaces of the anchor rod 14 clinging.
  • the anchor rod 14 has a through bore 20 parallel to the shield 10.
  • the same bores 21, 22 are located in the wing sections 12, 13.
  • the bores 21, 22 in the wing sections are elongated with the longitudinal axis approximately parallel to the flat central section 11 of the shield 10 and penetrate the bottom walls 15, 16.
  • the shield 10 is provided in its middle part 11 with an upper covex curved end face 24 whose apex lies higher above the bottom surfaces 15, 16 than the upper end edges of the side wings 12, 13.
  • the earth filling can be made over the floor surface of an overlying brick.
  • the shield is 1.55 m wide and 0.515 m high, the length of the shield 10 and anchor rod 14 together is 1.57 m.
  • Such a stone has a considerable weight. 5 by the thickness of the shield 10 in each case, by approximately 11.5 cm, the foundation must be widened by support wedges 30 and extensions 40 in order to achieve this to be able to have the uppermost bricks on a load-bearing substructure
  • the support wedges 30 and the extensions 40 have essentially the same cross section as the anchor rod 14, namely wedge-shaped with increasing width downwards and with a longitudinal groove 26, 31, 41 which is the same width as the crown 25 of the anchor rod 14.
  • Continuous vertical bores 20 in End region of the anchor rod 14, in the two end regions of the extension 40 and in the support wedge 30 allow mutual support by means of a reinforcement rod or the like during construction in order to prevent displacement during backfilling.
  • the bottom walls 15, 16 can have a continuous opening 23, 24 near the shield 11 on both sides of the anchor rod 14. On the one hand, material and thus weight can be saved, and on the other hand, the soil above can be drained.

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  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Environmental & Geological Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Mining & Mineral Resources (AREA)
  • Paleontology (AREA)
  • General Engineering & Computer Science (AREA)
  • Glass Compositions (AREA)
  • Crushing And Grinding (AREA)
  • Polishing Bodies And Polishing Tools (AREA)
  • Optical Communication System (AREA)
  • Paper (AREA)
  • Revetment (AREA)
  • Pit Excavations, Shoring, Fill Or Stabilisation Of Slopes (AREA)
  • Table Devices Or Equipment (AREA)
  • Road Paving Structures (AREA)
  • Retaining Walls (AREA)
  • Finishing Walls (AREA)
  • Bulkheads Adapted To Foundation Construction (AREA)
  • Fencing (AREA)

Abstract

A brick made of cement- or plastic-bound sand or gravel is provided for the formation of dry walls for high slopes or earth banks. This brick possesses a protective plate (10) with a front plane wall (11) which is adjoined by lateral wing parts (12, 13) angled off rearwards. An anchoring rod (14) is arranged at the centre of the protective plate (10). Base walls (15, 16) are situated between protective plate (10) and anchoring rod (14). These base walls (15, 16) have lateral concavely curved end faces (17, 18). Situated on the wing parts (12, 13) and at the free end of the anchoring rod (14) are bores (2) which serve for inserting reinforcing rods. The bricks can thus be arranged in connected courses and are mutually held together. <IMAGE>

Description

Die vorliegende Erfindung betrifft einen Mauerstein zur Bildung von begrünbaren Böschungsmauern in Trockenbauweise gemäss dem Oberbegriff des unabhängigen Patentanspruchs 1.The present invention relates to a brick for the formation of greenable embankment walls in dry construction according to the preamble of independent claim 1.

In der DE-A-25 37 408 ist ein Böschungsstein beschrieben, mit dem begrünbare Trockenmauern gebildet werden können. Ein solcher Böschungsstein besteht aus einem in der Mauer sicht­baren vorderen Schild auf einer Bodenwand und zwei Seiten­wänden. Die obere Stirnfläche ist konvex gewölbt und im übrigen ist der Schild eine plane Frontfläche. Die Krümmung ist über die Seitenfläche hinuntergezogen, wobei die Aussen­flächen der Seitenwände mit dieser Wölbung nach hinten ge­zogen sind. An der Unterseite der Bodenfläche sind zwei Nuten, die parallel zu den Seitenwänden verlaufen, vorhanden. Die Innenfläche der Bodenwand ist durchgehend und bildet in der hinteren Partie eine Querrippe.DE-A-25 37 408 describes an embankment stone with which dry walls that can be planted can be formed. Such a slope stone consists of a front sign visible in the wall on a bottom wall and two side walls. The upper end face is convex and the rest of the shield is a flat front face. The curvature is pulled down over the side surface, the outer surfaces of the side walls being pulled back with this curvature. On the underside of the bottom surface there are two grooves that run parallel to the side walls. The inner surface of the bottom wall is continuous and forms a cross rib in the rear part.

Mit solchen Bausteinen können Mauern bis zu einigen Metern Höhe gebildet werden, weil einerseits die Schilde über die Seitenwände hochstehen und damit eine Verschiebung nach vorn verhindern und anderseits liegen die Bodenwände mit den Nuten auf den Seitenwänden, so dass eine seitliche Verschiebung vermieden wird. Der durchgehende Boden sam­melt Wasser zwischen Schild, Seitenwänden und Querrippe, so dass auch bei starker Wärmeeinstrahlung die Erde nicht eintrocknet und damit die begrünenden Pflanzen nicht ver­dorren sondern sich entwickeln können.With such building blocks, walls up to a few meters high can be formed because, on the one hand, the shields protrude above the side walls and thus prevent displacement to the front, and on the other hand, the floor walls with the grooves lie on the side walls, so that lateral displacement is avoided. The continuous floor collects water between the shield, side walls and cross rib, so that even when exposed to strong heat, the earth does not dry out and the greening plants can not wither but develop.

Nachteilig an diesen Böschungssteinen ist, dass sie nur zur Verstärkung und Sicherung von Böschungen bis etwa 8 m Höhe einsetzbar sind und nicht für höhere Böschungen wie sie heute oft in tieferen Geländeeinschnitten der Fall sind und sich auch nicht für die Bildung von Erdwällen eignen.A disadvantage of these embankment stones is that they can only be used to reinforce and secure embankments up to a height of about 8 m and not for higher embankments, as are often the case today in deeper terrain, and are also not suitable for the formation of earth walls.

Es ist somit eine Aufgabe der Erfindung, einen solchen Stein zu schaffen, mit dem auch höhere Böschungen und/­oder Erdwälle errichtet werden können.It is therefore an object of the invention to provide such a stone with which higher embankments and / or earth walls can also be erected.

Erfindungsgemäss wird dies durch die Merkmale im kenn­zeichnenden Teil des unabhängigen Patentanspruchs er­reicht.According to the invention this is achieved by the features in the characterizing part of the independent claim.

Ausführungsbeispiele der Erfindung sind in der Zeichnung dargestellt und werden nachfolgend beschrieben. In der Zeichnung zeigen:

  • Fig. 1 einen Grundriss eines Mauersteins nach der Erfin­dung,
  • Fig. 2 einen Seitenriss des Mauersteins nach Fig. 1 von hinten und von unten betrachtet,
  • Fig. 3 eine Rückenansicht des Mauersteins nach Fig. 1,
  • Fig. 4 eine Frontansicht einer Stützmauer aus Mauersteinen nach Fig. 1 mit Stütz- und Verlängerungselementen, und
  • Fig. 5 eine Schnittansicht nach der Schnittlinie V-V in Fig. 4.
Embodiments of the invention are shown in the drawing and are described below. The drawing shows:
  • 1 is a plan view of a brick according to the invention,
  • 2 is a side elevation of the brick according to FIG. 1 viewed from behind and from below,
  • 3 shows a rear view of the brick according to FIG. 1,
  • Fig. 4 is a front view of a retaining wall made of bricks according to Fig. 1 with supporting and extension elements, and
  • 5 shows a sectional view along the section line VV in FIG. 4.

Der Mauerstein gemäss Fig. 1, 2 und 3 besteht aus einem Schild 10 mit einer flachen mittleren Partie 11 und zwei seitlichen nach hinten abgewinkelten Flügelpartien 12, 13. Ein Ankerstab 14 ist rechtwinklig an die Rückseite der flachen mittleren Partie 11 einstückig angeformt. Bodenwände 15, 16 sind beidseits zwischen dem Schild 10 und dem Anker­stab angeordnet. Diese Bodenwände 15, 16 sind mit konkav gewölbten Stirnflächen 17, 18 versehen, die von der Aussen­kante 19 der Flügelpartien 12, 13 ausgehend an die Seiten­fächen des Ankerstabes 14 anschmiegend auslaufen.1, 2 and 3 consists of a shield 10 with a flat central part 11 and two lateral wing parts 12, 13 angled backwards. An anchor rod 14 is integrally formed on the back of the flat central part 11 at right angles. Bottom walls 15, 16 are arranged on both sides between the shield 10 and the anchor rod. These bottom walls 15, 16 are concave Domed end faces 17, 18 are provided, which run from the outer edge 19 of the wing portions 12, 13 to the side surfaces of the anchor rod 14 clinging.

In seiner freien Endpartie weist der Ankerstab 14 eine durch­gehende Bohrung 20 parallel zum Schild 10 auf. Gleiche Bohrungen 21, 22 befinden sich in den Flügelpartien 12, 13. In diesem Ausführungsbeispiel sind die Bohrungen 21, 22 in den Flügel­partien länglich mit der Längsachse etwa parallel zur flachen mittleren Partie 11 des Schildes 10 ausgebildet und durch­dringen die Bodenwände 15, 16.In its free end part, the anchor rod 14 has a through bore 20 parallel to the shield 10. The same bores 21, 22 are located in the wing sections 12, 13. In this exemplary embodiment, the bores 21, 22 in the wing sections are elongated with the longitudinal axis approximately parallel to the flat central section 11 of the shield 10 and penetrate the bottom walls 15, 16.

Der Schild 10 ist im Ausführungsbeispiel nach Fig. 2 und 3 in seiner mittleren Partie 11 mit einer oberen kovex ge­wölbten Stirnfläche 24 versehen deren Scheitelpunkt höher über den Bodenflächen 15. 16 liegt als die oberen Stirnkanten der Seitenflügel 12, 13. Wie aus Fig. 4 ersichtlich ist, kann damit die Erdauffüllung bis über die Bodenfläche eines darüber liegenden Mauersteins gemacht werden.In the exemplary embodiment according to FIGS. 2 and 3, the shield 10 is provided in its middle part 11 with an upper covex curved end face 24 whose apex lies higher above the bottom surfaces 15, 16 than the upper end edges of the side wings 12, 13. As in FIG. 4 it can be seen that the earth filling can be made over the floor surface of an overlying brick.

Gemäss einer ersten Versuchs-Ausführungsform solcher Mauer­steine ist der Schild 1,55 m breit und 0,515 m hoch, die Länge vom Schild 10 und Ankerstab 14 zusammen ist 1,57 m. Ein solcher Stein hat ein erhebliches Gewicht. Durch die Rückver­setzung gemäss Fig. 5 um jeweils die Dicke des Schildes 10, um etwa 11,5 cm muss das Fundament durch Auflagekeile 30 und Verlängerungen 40 verbreitert werden, um damit erreichen zu können, dass die obersten Mauersteine auf einem tragenden Unterbau aufliegen.According to a first test embodiment of such bricks, the shield is 1.55 m wide and 0.515 m high, the length of the shield 10 and anchor rod 14 together is 1.57 m. Such a stone has a considerable weight. 5 by the thickness of the shield 10 in each case, by approximately 11.5 cm, the foundation must be widened by support wedges 30 and extensions 40 in order to achieve this to be able to have the uppermost bricks on a load-bearing substructure

Die Auflagekeile 30 und die Verlängerungen 40 haben im wesentlichen denselben Querschnitt wie der Ankerstab 14, nämlich keilförmig mit nach unten zunehmender Breite und mit einer Längsnut 26, 31, 41 die gleich breit ist wie die Krone 25 des Ankerstabes 14. Durchgehende senkrechte Bohrungen 20 im End­bereich des Ankerstabes 14, in den beiden Endbereichen der Verlängerung 40 und im Auflagekeil 30 erlauben eine gegenseitige Halterung mittels eines Bewehrungsstabes oder dgl. während des Baus, um ein Verschieben beim Hinterfüllen zu verhindern.The support wedges 30 and the extensions 40 have essentially the same cross section as the anchor rod 14, namely wedge-shaped with increasing width downwards and with a longitudinal groove 26, 31, 41 which is the same width as the crown 25 of the anchor rod 14. Continuous vertical bores 20 in End region of the anchor rod 14, in the two end regions of the extension 40 and in the support wedge 30 allow mutual support by means of a reinforcement rod or the like during construction in order to prevent displacement during backfilling.

Wie eine solche Mauer mit diesen Mauersteinen aussieht, zeigen Fig. 4 und 5 in Ansicht und im Schnitt.4 and 5 show in view and in section how such a wall looks with these bricks.

Durch die Formgebung des Schildes kann eine horizontale lange gerade Linie, die bei grösseren Bauwerken störend wirken kann, vermieden werden. Eine andere Möglichkeit zur Vermeidung von solchen ausgeprägten geraden Linien wären Schattenfugen im Schild, so dass ein Bild entsteht, das eine Naturstein-Mauer imitiert.Due to the shape of the sign, a horizontal long straight line that can be disruptive in larger buildings can be avoided. Another possibility to avoid such pronounced straight lines would be shadow gaps in the shield, so that an image is created that imitates a natural stone wall.

Die Bodenwände 15, 16 können in der Nähe des Schildes 11 beidseits des Ankerstabes 14 ein durchgehende Oeffnung 23, 24 aufweisen. Einerseits kann damit Material und damit Gewicht gespart werden und anderseits kann das darüber liegende Erd­reich entwässert werden.The bottom walls 15, 16 can have a continuous opening 23, 24 near the shield 11 on both sides of the anchor rod 14. On the one hand, material and thus weight can be saved, and on the other hand, the soil above can be drained.

Claims (15)

1. Mauerstein aus Zement- oder Kunststoffgebundenem Sand und/oder Kies zur Bildung von begrünbaren Böschungs­mauern in Trockenbauweise, dadurch gekennzeichnet, dass ein gerader Ankerstab (14) mittig an einem Schild (11) und recht­winklig zu wenigstens einer mittleren Partie desselben ab­stehend, einstückig angeformt ist und an seinem freien Ende Mittel (20, 26) zur Verankerung und Stabilisierung im Ver­bund mit weiteren Steinen gleicher Art aufweist.1. brick made of cement or plastic-bonded sand and / or gravel to form green walls of dry slopes, characterized in that a straight anchor rod (14) projecting in the middle of a shield (11) and at right angles to at least one central part of the same, integrally formed is and has at its free end means (20, 26) for anchoring and stabilization in conjunction with other stones of the same type. 2. Mauerstein nach Patentanspruch 1, dadurch gekenn­zeichnet, dass der Schild (11) eine konvex gekrümmte Stirn­wand hat.2. brick according to claim 1, characterized in that the shield (11) has a convexly curved end wall. 3. Mauerstein nach Patentanspruch 2, dadurch gekenn­zeichnet, dass beidseits des Schildes (11) je eine Flügel­partie (12, 13) vorhanden ist, die eine niedrigere Höhe hat als die Höhe des Scheitelpunktes des Schildes (11).3. brick according to claim 2, characterized in that on both sides of the shield (11) each wing section (12, 13) is present, which has a lower height than the height of the apex of the shield (11). 4. Mauerstein nach einem der Patentansprüche 1 bis 4, dadurch gekennzeichnet, dass am Schild (11) eine Bodenwand (15, 16) anschliesst, die sich über einen Teil der Länge des Ankerstabs (14) erstreckt.4. Brick according to one of the claims 1 to 4, characterized in that a bottom wall (15, 16) adjoins the shield (11), which extends over part of the length of the anchor rod (14). 5. Mauerstein nach Patentanspruch 4, dadurch ge­kennzeichnet, dass die äusseren Randpartien der Flügelpartie (12, 13) eine durchgehende Bohrung (21, 22) senkrecht zur Bodenwand (15, 16) aufweist.5. brick according to claim 4, characterized in that the outer edge portions of the wing portion (12, 13) has a continuous bore (21, 22) perpendicular to the bottom wall (15, 16). 6. Mauerstein nach Patentanspruch 4 oder 5, dadurch gekennzeichnet, dass die Bodenwand (15, 16) mit zunehmendem Abstand vom Schild (11) schmaler ist.6. brick according to claim 4 or 5, characterized in that the bottom wall (15, 16) is narrower with increasing distance from the shield (11). 7. Mauerstein nach Patentanspruch 6, dadurch gekenn­zeichnet, dass sich die Bodenwand (15, 16) gemäss einer kon­vexen Linie verjüngt.7. brick according to claim 6, characterized in that the bottom wall (15, 16) tapers according to a convex line. 8. Mauerstein nach einem der Patentansprüche 1 bis 7, dadurch gekennzeichnet, dass die Bodenwand (15, 16) in der Nähe des Schildes (11) beidseits des Ankerstabs (14) eine durchgehende Oeffnung (23, 24) hat.8. Brick according to one of claims 1 to 7, characterized in that the bottom wall (15, 16) in the vicinity of the shield (11) on both sides of the anchor rod (14) has a continuous opening (23, 24). 9. Mauerstein nach einem der Patentansprüche 1 bis 8, dadurch gekennzeichnet, dass der Ankerstab (14) in der Partie seines freien Endes eine durchgehende Bohrung (20) senkrecht zur Bodenwand-Ebene hat.9. brick according to one of claims 1 to 8, characterized in that the anchor rod (14) in the part of its free end has a through hole (20) perpendicular to the bottom wall plane. 10. Mauerstein nach einem der Patentansprüche 1 bis 9, gekennzeichnet durch ein Verlängerungsstück (40) und durch einen Auflagekeil (30) zur Unterstützung des Ankersta­bes (14) bei schichtweiser Anordnung der Steine.10. Brick according to one of claims 1 to 9, characterized by an extension piece (40) and by a support wedge (30) to support the anchor rod (14) in a layered arrangement of the stones. 11. Mauerstein nach Patentanspruch 10, dadurch ge­kennzeichnet, dass Ankerstäbe (14), Auflagekeil (30) und Ver­längerungselement (40) in Form und Grösse gleiche Quer­schnitte aufweisen.11. Brick according to claim 10, characterized in that anchor rods (14), support wedge (30) and extension element (40) have the same cross-sections in shape and size. 12. Mauerstein nach Patentanspruch 11, dadurch ge­kennzeichnet, dass der Querschnitt ein gleichseitiges Trapez darstellt.12. Brick according to claim 11, characterized in that the cross section represents an equilateral trapezoid. 13. Mauerstein nach Patentanspruch 11, dadurch ge­kennzeichnet, dass der Querschnitt eine sich stufig verbrei­ternde Keilform zeigt.13. Masonry according to claim 11, characterized in that the cross section shows a wedge shape that widens in stages. 14. Mauerstein nach einem der Patentansprüche 10 bis 13, dadurch gekennzeichnet, dass der Auflagekeil wenigstens eine durchgehende Bohrung (32) und das Verlängerungselement (40) in seinen Endpartien je eine durchgehende Bohrung (42) auf­weist.14. Brick according to one of the claims 10 to 13, characterized in that the support wedge has at least one through hole (32) and the extension element (40) in its end portions each have a through hole (42). 15. Mauerstein nach einem der Patentansprüche 10 bis 14, dadurch gekennzeichnet, dass der Ankerstab (14), der Auflagekeil (30) und das Verlängerungselement (40) auf der Unterseite jeweils eine Nut (26, 31, 41) in Längsrichtung haben, deren Breite der Breite des Ankerstabes (14) an seiner Oberwand entspricht.15. Brick according to one of the claims 10 to 14, characterized in that the anchor rod (14), the support wedge (30) and the extension element (40) on the underside each have a groove (26, 31, 41) in the longitudinal direction, the Width corresponds to the width of the anchor rod (14) on its upper wall.
EP89810352A 1988-05-19 1989-05-12 Brick Expired - Lifetime EP0343112B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
AT89810352T ATE65277T1 (en) 1988-05-19 1989-05-12 BRICK.

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CH189988 1988-05-19
CH1899/88 1988-05-19

Publications (2)

Publication Number Publication Date
EP0343112A1 true EP0343112A1 (en) 1989-11-23
EP0343112B1 EP0343112B1 (en) 1991-07-17

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EP89810352A Expired - Lifetime EP0343112B1 (en) 1988-05-19 1989-05-12 Brick

Country Status (13)

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US (1) US4930283A (en)
EP (1) EP0343112B1 (en)
JP (1) JPH0230816A (en)
CN (1) CN1037754A (en)
AT (1) ATE65277T1 (en)
BR (1) BR8902235A (en)
DE (1) DE58900177D1 (en)
DK (1) DK243089A (en)
ES (1) ES2023529B3 (en)
GR (1) GR3002282T3 (en)
NO (1) NO892018L (en)
PT (1) PT90610B (en)
ZA (1) ZA893659B (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0717150A1 (en) * 1994-12-14 1996-06-19 Masu Kozokikaku Co., Ltd. Block for a retaining wall of leaning type, retaining wall constructed with blocks therefor, and methods for the preparation and construction thereof

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Publication number Priority date Publication date Assignee Title
US5277012A (en) * 1992-07-22 1994-01-11 Woolbright Mark A Retaining wall building block
US5425600A (en) * 1994-01-21 1995-06-20 Gordon; Bradford C. Drainage block feedthrough for assembly of walls constructed of specialized retaining blocks
US5658098A (en) * 1995-07-26 1997-08-19 Hercules Manufacturing, Inc. Polymeric retaining wall building block
AU2009281786A1 (en) 2008-08-15 2010-02-18 Smart Slope, Llc Retaining wall system

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DE841464C (en) * 1949-09-07 1952-06-16 Jaroslav Pokorny Building body for supporting Schuettmaterial
US3282054A (en) * 1964-04-01 1966-11-01 Saginor Irving Block structure for retaining walls
DE2537408A1 (en) * 1974-09-19 1976-04-01 Pichler & Co Rudolf BOESCHUNGSTEIN FOR THE CREATION OF PLANTABLE RETAINING WALLS

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PT90610B (en) 1994-05-31
NO892018D0 (en) 1989-05-19
NO892018L (en) 1989-11-20
GR3002282T3 (en) 1992-12-30
JPH0230816A (en) 1990-02-01
PT90610A (en) 1989-11-30
DE58900177D1 (en) 1991-08-22
ES2023529B3 (en) 1992-01-16
DK243089D0 (en) 1989-05-18
ATE65277T1 (en) 1991-08-15
ZA893659B (en) 1990-01-31
BR8902235A (en) 1990-01-09
DK243089A (en) 1989-11-20
CN1037754A (en) 1989-12-06
EP0343112B1 (en) 1991-07-17
US4930283A (en) 1990-06-05

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