EP3653791A1 - Werkzeug zum manuellen verlegen von pflastersteinen und verfahren zum manuellen verlegen von pflastersteinen - Google Patents
Werkzeug zum manuellen verlegen von pflastersteinen und verfahren zum manuellen verlegen von pflastersteinen Download PDFInfo
- Publication number
- EP3653791A1 EP3653791A1 EP18205878.4A EP18205878A EP3653791A1 EP 3653791 A1 EP3653791 A1 EP 3653791A1 EP 18205878 A EP18205878 A EP 18205878A EP 3653791 A1 EP3653791 A1 EP 3653791A1
- Authority
- EP
- European Patent Office
- Prior art keywords
- tool
- paving stones
- stones
- paving
- parallel
- 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.)
- Withdrawn
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Classifications
-
- E—FIXED CONSTRUCTIONS
- E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
- E01C—CONSTRUCTION OF, OR SURFACES FOR, ROADS, SPORTS GROUNDS, OR THE LIKE; MACHINES OR AUXILIARY TOOLS FOR CONSTRUCTION OR REPAIR
- E01C19/00—Machines, tools or auxiliary devices for preparing or distributing paving materials, for working the placed materials, or for forming, consolidating, or finishing the paving
- E01C19/52—Apparatus for laying individual preformed surfacing elements, e.g. kerbstones
Definitions
- the subject of the invention is a tool for a manual arrangement of paving stones and a method for the arrangement of paving stones using this tool.
- the invention is used in construction works related to the making of pedestrian and road paths, roads, squares, local streets, bicycle paths, passages, pedestrian avenues and playgrounds made of paving stones, especially for paving stones without spacers.
- a tool for arranging paving stones is known from a patent document WO9731157A1 . It contains four triangular tables, two sides perpendicular to each other have and edge without notches, and the third side, forming a hypotenuse, includes a number of notches mutually perpendicular and forming a pattern of a saw teeth type. Along the third side there is a series of through holes. The tables also have legs for a height adjustment, located in the corners and a level. During the arrangement of the pattern, the boards are connected through the holes with colorful cords to ensure consistency of the arrangement and to maintain a uniform level of the surface being arranged. For the correct operation of the tool, it is necessary to use all four tables and to connect them with cords additionally.
- a tool for a mechanical arranging of paving stones is known.
- This document discloses a tool for a mechanical arranging of paving stones in a herringbone pattern, where the paving stones are supplied in series with guides and set perpendicular to each other. Then, they are combined into the desired graduated pattern, where B is the width of the brick and v is the desired spacing or width of the seam between the bricks.
- the paving stones are mounted close to each other using a frame bar and vacuum conveyors and adjusted to a desired pattern, leaving a necessary clearance between them and creating a prefabricated fragment, wherein one of the long sides of the frame has a series of mutually perpendicular notches joining in the pattern of the saw teeth type. After placing the pattern in relation to the first frame, it is additionally blocked by another three frame elements.
- a series of templates for laying bricks or paving stones is disclosed.
- the template elements can be connected to each other using screws or other fasteners, such as a support.
- the templates have notches to place the ends blocking the paving stones.
- the templates are provided with openings that allow to attach building string lines in order to mark straight and parallel lines if necessary.
- Some elements of the template have a central hole that can serve as a pivot point to mark a circular area for laying a surface.
- the template has the shape of an elongated trapezoid. The side, being the base of the trapezoid, has a numer of notches, which are perpendicular to each other and form a pattern of the saw teeth type.
- the technical problem posed before the invention is to provide such a tool construction for a manual arrangement of paving stones, which will ensure a distance between the elements of the pattern as arranged, simultaneous creation of an expansion gap, repeatability of laying and which will not require additional positioning elements.
- Another problem is to provide such a manual method for the arrangement of paving stones which will enable its quick arrangement, repeatable while maintaining free spaces between the bricks.
- the first object of the present invention is a tool for a manual arrangement of the paving stones comprising a main plate which preferably has a rectangular shape, wherein one of its long sides has a series of notches forming a saw teeth pattern, characterized in that the length of a single notch edge is longer than a side length of the paving stones applied to the tool edge, wherein the notch edges join together at an angle ⁇ not greater than 90° to each other and the paving stones stabilizers are fixed to the main plate.
- Application of a paving stone with length B with one of the notch edges with length A results in a difference in length C which corresponds to the size of the joint.
- the notch edge length is not more than 5mm with respect to the side length of the applied paving stone.
- connection point of the notch edge has an acute, straight-angle or oblique (rounded) shape.
- the working handles are attached to the main plate.
- the second object of the present invention is a method for the arrangement of the paving stones comprising the following steps:
- step b) the outer element of the first paving stones is positioned in relation to the pattern already arranged.
- the solution according to the invention has a numer of advantages. It enables quick and repeatable arrangement of the paving stones in a given pattern depending on the shape of the paving stones, maintenance of vertical, horizontal and transverse lines (a symmetrical pattern). In the course of arranging the pattern, using the tool and method of the present invention, expansion gaps are formed with a fixed, constant and repeatable width.
- Example 1 A tool for the arrangement of the paving stones
- a tool for the arrangement of paving stones includes a main plate 1, paving stones stabilizers 4 and main plate working handles 2, 5, as shown in figures 1 and 2 .
- the main plate in an example embodiment, has a rectangular shape 1 in the contour, but it does not constitute a shape limitation. In one of its sides there are notches made at an angle ⁇ not greater than 45° in relation to the side.
- the notch edges 3a, 3b intersect each other at an angle ⁇ not greater than 90° and are connected in series with the notch ends, thereby forming a pattern of the saw teeth type.
- the "saw teeth” can be terminated sharply or ovally, so that they allow for the arrangement of paving stones of any shape and the angles formed by the edges can also be different from those mentioned above, so as to adapt the pattern of the saw teeth to another shape of the paving stones, e.g wave-type ( Fig. 4a-4b ).
- the parallel elements stabilizing the paving stones 4 with respect to the edges 3a, 3b are fixed which enable easy fitting of the paving stones as arranged to the rest of the pattern.
- working handles 2, 5 for carrying the tool and positioning it in the course of the work. In another preferred embodiment, there are no working handles ( Fig. 7 and 8 ).
- Example 2 A method for the arrangement of the paving stones
- the arrangement of the paving stones is carried out in a few steps, as shown in figures 6a-6e .
- the tool is positioned on a ground 8 ( Fig. 6a ).
- the paving stones are arranged in a given pattern, e.g. herringbone or wave, which is dependent on the stones shape.
- the paving stones have been appropriately indicated in the figures ( Fig. 6a-6e ) showing the paving stones arranging sequence, appropriately by the following numbers: the first stones - 1, the second stones - 2, the third stones- 3, the fourth stones - 4.
- the first pair of the first paving stones is placed in parallel with the outermost edges of the tool 3aa i 3bb ( Fig 6b ), wherein they are perpendicular to each other and parallel to the tool edge.
- the difference in the notch edge length in the tool for the arrangement of the paving stones and the stones lenght, which is applied to the tool, creates a gap between the stones, i.e. te so-called joint (an expansion gap), as shown in figures 9 and 10a-10b .
- the second paving stones are placed in parallel with one of the first paving stones and are moved relative to them ( Fig. 6c ).
- the third paving stones are placed and with the use of the tool the arranged stones are pressed against each other and against the pattern already arranged or the ground contour ( Fig. 6d ). And then the space between the arranged stones is filled ( Fig. 6e ). After this operation, the tool is moved and positioned in order to repeat the above steps. Applying a paving stone with a length A results in a difference in length C which corresponds to the joint size ( Fig. 9 , Fig 10a-10b ).
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- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Road Paving Machines (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
EP18205878.4A EP3653791A1 (de) | 2018-11-13 | 2018-11-13 | Werkzeug zum manuellen verlegen von pflastersteinen und verfahren zum manuellen verlegen von pflastersteinen |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
EP18205878.4A EP3653791A1 (de) | 2018-11-13 | 2018-11-13 | Werkzeug zum manuellen verlegen von pflastersteinen und verfahren zum manuellen verlegen von pflastersteinen |
Publications (1)
Publication Number | Publication Date |
---|---|
EP3653791A1 true EP3653791A1 (de) | 2020-05-20 |
Family
ID=65013438
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP18205878.4A Withdrawn EP3653791A1 (de) | 2018-11-13 | 2018-11-13 | Werkzeug zum manuellen verlegen von pflastersteinen und verfahren zum manuellen verlegen von pflastersteinen |
Country Status (1)
Country | Link |
---|---|
EP (1) | EP3653791A1 (de) |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
NL8600820A (nl) | 1986-04-01 | 1987-11-02 | Luijten Holding B V | Werkwijze voor het mechanisch leggen van stenen in keperverband, en een inrichting daarvoor. |
WO1997031157A1 (en) | 1996-02-22 | 1997-08-28 | Donnell Joseph O | Paving tool |
NL1039235C2 (nl) * | 2011-12-12 | 2013-06-13 | Danny Roth | Werkwijze en inrichting ten behoeve van het bestraten. |
GB2541650A (en) | 2015-08-22 | 2017-03-01 | O'donnell Joseph | Paving System |
-
2018
- 2018-11-13 EP EP18205878.4A patent/EP3653791A1/de not_active Withdrawn
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
NL8600820A (nl) | 1986-04-01 | 1987-11-02 | Luijten Holding B V | Werkwijze voor het mechanisch leggen van stenen in keperverband, en een inrichting daarvoor. |
WO1997031157A1 (en) | 1996-02-22 | 1997-08-28 | Donnell Joseph O | Paving tool |
NL1039235C2 (nl) * | 2011-12-12 | 2013-06-13 | Danny Roth | Werkwijze en inrichting ten behoeve van het bestraten. |
GB2541650A (en) | 2015-08-22 | 2017-03-01 | O'donnell Joseph | Paving System |
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