EP1423162A2 - Fliese mit geformter zwischenschicht - Google Patents

Fliese mit geformter zwischenschicht

Info

Publication number
EP1423162A2
EP1423162A2 EP02745045A EP02745045A EP1423162A2 EP 1423162 A2 EP1423162 A2 EP 1423162A2 EP 02745045 A EP02745045 A EP 02745045A EP 02745045 A EP02745045 A EP 02745045A EP 1423162 A2 EP1423162 A2 EP 1423162A2
Authority
EP
European Patent Office
Prior art keywords
tile
annulus
grid
tile according
electrically conductive
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Withdrawn
Application number
EP02745045A
Other languages
English (en)
French (fr)
Inventor
Pravoslav Hamouz
Vitezslav Suna
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.)
Lasselsberger AS
Original Assignee
Lasselsberger AS
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 Lasselsberger AS filed Critical Lasselsberger AS
Publication of EP1423162A2 publication Critical patent/EP1423162A2/de
Withdrawn legal-status Critical Current

Links

Classifications

    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61N—ELECTROTHERAPY; MAGNETOTHERAPY; RADIATION THERAPY; ULTRASOUND THERAPY
    • A61N1/00—Electrotherapy; Circuits therefor
    • A61N1/16—Screening or neutralising undesirable influences from or using, atmospheric or terrestrial radiation or fields

Definitions

  • This invention relates to a tile with a shaped interlayer, which is suitable for protection of people and animals against electromagnetic field influence.
  • Flora and fauna are influenced by environment they are living in. By intuition at first, but more and more ingeniously people have detected factors, which influence human evolution. As to the environmental conditions and their influence on human beings, electromagnetic fields among other factors are examined recently. In consideration of the bioelectric nature of nervous system impulses, some relation between the electromagnetic field intensity or its structure and mammal life processes quality, especially of people is beyond a shadow of doubt.
  • Every neuron - basic nervous system structure unit generates its own weak electromagnetic field that enhanced the nervous tissue ability of information processing and information storing. It was verified many times experimentally that the most sensitive part of any living mammal body to electromagnetic fields is the central nervous system.
  • Geopathogenic zone may be consider as the naturally modified electromagnetic field form. These zones are of less or bigger extent. Under these areas watter can be found, for example in places of former lakes, rivers and so on. Also areas with radioactive subgrade or areas closed to a geological fault planes. Generaly, any strong inhomogenity or discontinuity on terrain or in subgrave of it courses different fysical conditions over this area in comparison with the area without the inhomogenity. Inhomogenity or discontinuity can be of natural origin, or can be of a human activity result.
  • the way how to reduce the negative influence of GPZ on a human in limited room includes two steps. GPZ localisation at first and secondly either displacing the piece of furniture in which the person spends most time (often bed) to such a part of the flat, where the GPZ influence is the weakest or unless such displacement is possible, a specially shaped antenna has to be placed to a certain location (mostly under bed) and in a such relative position to the GPZ, in which the GPZ reduction seems to be most effective.
  • This invention relates to a tile with a basic ceramic layer and a glaze layer, with an electrically conductive mterlayer between them.
  • the electrically conductive interlayer is formed as a grid.
  • the grid can be shaped as a system of concentric, gradually decreasing annulus, where every annulus is connected to the next one by connection, h advantage, every connection is ed radially and is opposite to the previous one. Between the inner annulus and the annulus system centre a crossbar can be placed.
  • the grid is shaped as a combination of two annulus systems. Taken fiom the edge of a tile, annulus of first system with the centre S ! and then annulus of second system with the centre S 2 alternate regularly, centres Si and S 2 are placed in such a way that in the both systems annulus contact regions, electrically conductive connections are secured.
  • the grid is shaped as a system of gradually decreasing polygons, in which every polygon is connected to the next one by a connection.
  • polygons can be conformal or in an angular displacement.
  • polygons are regular.
  • the interlayer can be made from metalic silver or from other metals, it can be also made from graphitic carbon.
  • Minimal annulus width or linewidth of polygons in a grid is limited by the electrical conductivity requirement. If silver is used, the minimum width shall be limited to a few micrometers. On the other side, maximum annulus width or linewidth of polygons is limited by the requirement of keeping them separate. In other words, between any two annulus or polygons must be such a distance, that interblocks mutual electrical connection Only connections in annulus or polygon system, or contact regions in two annulus systems combination are electrically conductive.
  • tiles can be square, rectangular, hexagonal or another.
  • an electrically conductive interlayer grid is placed in a tile symetricaly.
  • an electrically conductive interlayer grid of annulus system is modified to concentric ellipses system.
  • the glaze layer can be decorated by any process known in the art, for example by dying or embossing.
  • This layer can be also translucent or transparent, then the interlayer grid is at least partly visible and form a special type of decoration.
  • An electrically conductive interlayer grid proves the considerable electromagnetic reduction effect or even elimination as to the influence on living organisms. Paving from tiles according to this invention eliminates the influence of electromagnetic field, especially GPZ on people being found on or closely above this paving.
  • Effectiveness of the above mentioned paving is dependent neither on the paving orientation as to the GPZ nor on relative positions of tiles to each other. As a result, there is no need to localise the GPZ, there is no need to place any individually shaped anntena, there is no need to verify the effectiveness of the paving time to time.
  • the paving eliminates the GPZ influence of GPZ on people and animals regardless to GPZ migration.
  • Production of tiles according to the invention consists for example of following operations:
  • Compressed or prefired tile semi-products are provided with an electrically conductive interlayer grid and then they are coated with a glaze. Process is finished by a glost firing.
  • interlayer thickness is unimportant for a tile characteristic function, providing that good electrical interlayer conductivity is kept.
  • interlayer minimum thickness is a few micrometers.
  • the maximum mterlayer thickness is about 1 mm.
  • Fig. 1 is a ground plane of a tile with an electrically conductive interlayer grid in one of the most advantageous form according to the first example of the present invention:
  • Fig. 2 is a sectional view of the tile along a line A-A in Fig. 1 :
  • Fig. 3 is a ground plane of a tile with an electrically conductive interlayer grid in another advantageous form.
  • Fig. 4 is a ground plane of a tile with an electrically conductive interlayer grid in another advantageous form.
  • a tile in Fig.l and Fig. 2 consists of a basic ceramic layer 1 on which a glaze layer 2 is situated. Between basic ceramic layer 1 and a glaze layer 2, an electrically conductive interlayer grid 3 is integrated.
  • the grid is shaped as a system of nine concentric, gradually decreasing annulus 4, in which every annulus is connected to the next smaller one by connection 5. Every connection 5 is led radially and opposite to the previous one. Between the inner smallest annulus and the system centre a crossbarr 6 is placed. It is opposite to the last connection in advantage.
  • Fig. 3 shows another advantageous embodiment of a tile, in which the interlayer grid is shaped as a two annulus systems combination.
  • Fig. 4 shows another embodiment of this invention.
  • the interlayer grid is shaped as a system of five gradually decreasing squares 7, in which every square is connected to the next inner one by connection 5.
  • Finely ground feldspar and clay raw material mixture was dried to granulation product, from which tile-semiproducts were formed by pressing. Semiproducts were burned at 1170 °C.
  • the electrically conductive interlayer grid according to the Fig. 1 was put on tile- semiproducts by screen process printing. Silver screen printing paste witli about 75 % silver by weigh was applied for printing. A glaze layer was coated on semiproducts and tiles were finished by second firing at 850 °C.
  • a mixture of ground sintering clay and feldspar and crushed quartz was dried to the rest moisture content of 15 % by weigh. By pressing this mixture, stoneware semiproduct tiles were produced. Electrically conductive interlayer grid according to the Fig. 4 was applied by screen process printing. Graphitic screen printing paste with about 55 % by weigh was used. Stoneware tiles were finished by firing them in a continuous furnace by 1270 °C. During firing, a glaze was lam on tiles by introducing sodium chloride into furnace working compartment.
  • Rectangular tile-semiproducts were made by pressing the granulate product from Example 2.
  • the electrically conductive interlayer grid shaped as a combination of four-ellipse-system and three-rectangular-system was put on tiles by screen process printing. Taken from the edge of a tile, an ellipse and a smaller rectangular alternate regularly, an electrically conductive comiection is realized in the only one corner of rectangulars, not in the rest three comers, while electrically conductive connections between rectangulars and the next smaller ellipse are realized in all four contact regions.
  • For screen process printing the same paste as in Example 1 was applied. Tiles were finished by glazing and firing at 1150 °C.
  • Pig fattening station near the city Ostrava was divided into fourteen boxes, in each of which twelve piglets were placed. Piglets in the box in the corner of the station began to suffer from enteralgia and nephralgia, hoof inflammations and parasitic diseases from about the beginnig of 1998. Over increased vet care, the piglets death-rate in this box was more than doubled and their increases in weight were significantly under the average in comparison with eleven rest boxes. Biodetection and then geomagnetic field changes measurement proved crossing of two GPZs i the box. GPZs were originating probably in damp-down mining operation of coal mine nearby. The mine water pumping off was minimalised together with damp-down mining operation. It gave rise to swamps close to the fattening station.
  • Tiles according to this invention are suitable to flooring in residential, official and other rooms in which people spend lots of time, also in cow houses, piggeries, poultry houses and so on.

Landscapes

  • Health & Medical Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Biomedical Technology (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Radiology & Medical Imaging (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Floor Finish (AREA)
  • Building Environments (AREA)
  • Shielding Devices Or Components To Electric Or Magnetic Fields (AREA)
  • Road Paving Structures (AREA)
EP02745045A 2001-08-30 2002-07-18 Fliese mit geformter zwischenschicht Withdrawn EP1423162A2 (de)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
CZ20013139 2001-08-30
CZ20013139A CZ20013139A3 (cs) 2001-08-30 2001-08-30 Keramická dlaľdice s tvarovanou mezivrstvou a její pouľití
PCT/CZ2002/000043 WO2003018114A2 (en) 2001-08-30 2002-07-18 Tile with shaped interlayer

Publications (1)

Publication Number Publication Date
EP1423162A2 true EP1423162A2 (de) 2004-06-02

Family

ID=5473536

Family Applications (1)

Application Number Title Priority Date Filing Date
EP02745045A Withdrawn EP1423162A2 (de) 2001-08-30 2002-07-18 Fliese mit geformter zwischenschicht

Country Status (4)

Country Link
EP (1) EP1423162A2 (de)
CZ (1) CZ20013139A3 (de)
SK (1) SK286058B6 (de)
WO (1) WO2003018114A2 (de)

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3611919A1 (de) * 1985-05-18 1986-11-20 OLMAC B.V., Nievwejein Strahlenschutzmatratze
FR2724262B1 (fr) * 1994-09-01 1996-11-08 Mounier Jacques Edouard Dispositif pour harmoniser les radiations cosmotelluriques
US20020011189A1 (en) * 2000-02-25 2002-01-31 Leightner Paul E. System and method for blocking geopathic radiation

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
See references of WO03018114A2 *

Also Published As

Publication number Publication date
SK13602001A3 (sk) 2003-03-04
SK286058B6 (sk) 2008-02-05
CZ291016B6 (cs) 2002-11-13
WO2003018114A2 (en) 2003-03-06
CZ20013139A3 (cs) 2002-11-13
WO2003018114A3 (en) 2004-02-12

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