EP0354150A1 - Device against capillar rise of damp for the drying of walls - Google Patents

Device against capillar rise of damp for the drying of walls Download PDF

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Publication number
EP0354150A1
EP0354150A1 EP89440068A EP89440068A EP0354150A1 EP 0354150 A1 EP0354150 A1 EP 0354150A1 EP 89440068 A EP89440068 A EP 89440068A EP 89440068 A EP89440068 A EP 89440068A EP 0354150 A1 EP0354150 A1 EP 0354150A1
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inductors
capacitor
self
external
supports
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German (de)
French (fr)
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EP0354150B1 (en
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Bernard Stumpp
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    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
    • E04B1/00—Constructions in general; Structures which are not restricted either to walls, e.g. partitions, or floors or ceilings or roofs
    • E04B1/62—Insulation or other protection; Elements or use of specified material therefor
    • E04B1/70—Drying or keeping dry, e.g. by air vents
    • E04B1/7007—Drying or keeping dry, e.g. by air vents by using electricity, e.g. electro-osmosis

Definitions

  • the subject of the present invention is a device against capillary humidity rises for drying out the walls, comprising parallel oscillating circuits, namely inductors and electric capacitors mounted on insulating supports and connected in parallel with each other, the whole being housed in a protective box permeable to electromagnetic fields.
  • the phenomenon of rising humidity by capillary action is as follows: a wall undergoing disorders due to humidity is positively charged at its wet lower part, and negatively at its dry upper part (above the fringe of 'humidity). These two zones with opposite electric charges then give rise to a natural electric field which exerts a force of attraction on the water molecules towards the top of the wall. This phenomenon is called "osmotic push”. This osmotic thrust varies according to the nature of the materials constituting the walls.
  • Geophysicists have highlighted that anomalies in the geological constitution of the subsoil can result in a disturbance of the lines of force measurable on the ground surface.
  • the underground water currents charged with mineral salts and endowed with electrochemical properties cause by circulating through the sands, gravels and earth faults, a current of electricity measurable on the surface of the ground.
  • This current would be created by the asymmetry of the positive and negative charges of the water molecules, the negative charges being fixed on the particles of the subsoil and the positive charges, smaller, continuing in free flow.
  • the microwave radiation and the ultra-short wave field of the soil are, in addition, reinforced by the effect of electrical disturbances generated by the current on the minerals of the soil and of the materials constituting the masonry.
  • This electromotive force in turn creates an electric field (in direct current), giving rise to a mechanical force directed from bottom to top. This force has the effect of "pumping" the water molecules up the wall to their equilibrium level.
  • the problem posed by the present invention therefore consists in designing a device capable of effectively neutralizing in all cases the telluric electromagnetic radiation located in the low, very high and ultra-high frequencies and, in addition, the microwaves located in frequency ranges up to about 2 GHz, so as to neutralize any effect of the electromagnetic stimulation fields exerting the pumping of water up the wall.
  • this device should be easy to set up whatever the variations of the earth's magnetic field and the displacements and variations of the electromagnetic stimulation zones.
  • the device against capillary rise in humidity for drying out comprising parallel oscillating circuits, namely inductors and electric capacitors mounted on insulating supports and connected in parallel with each other, the assembly being housed in a protective case permeable to electromagnetic fields, is characterized in that it advantageously comprises at least four chokes connected respectively to at least four capacitors and arranged in two pairs of chokes each comprising an internal choke and an external choke, each internal choke being electrically connected, d on the one hand, by its two ends to the corresponding capacitor and, on the other hand, by one end to the corresponding external choke, these external chokes being, in addition, each connected by their two ends to a corresponding radiating dipole, which is itself - even electrically connected by its two poles to the corresponding capacitor, each external choke thus also being electrically connected to each capacitor, all of the two parallel oscillating circuits thus formed and associated with the radiating dipoles creating a counter-field electrically out of phase with respect to the fields electromagnetic stimulation initials, so n to
  • the device is characterized in that it advantageously comprises at least four inductors 1, 2, 3, 4 connected respectively to at least four capacitors 5, 6, 7, 8 and arranged in two pairs of inductors 1 , 2 and 3, 4 each comprising an internal self 1, 3 and an external self 2, 4, each internal self 1, 3 being electrically connected, on the one hand, by its two ends to the corresponding capacitor 5, 7 and, d on the other hand, by one end to the corresponding external choke 2, 4, these external chokes 2, 4 being, in addition, each connected by their two ends to a corresponding radiating dipole 9, 10, which is itself electrically connected by its two poles to the corresponding capacitor 6, 8, each external choke 2, 4 thus also being electrically connected to each capacitor 6, 8, all of the four parallel oscillating circuits 1, 2, 5, 6 and 3, 4, 7, 8 thus formed and associated with the radiating dipoles 9, 10 created nt a counter-field electrically out of phase with respect to the initial fields of electromagnetic stimulation, so as to cancel the pumping effect of the water up the walls ( Figures 1 and 2).
  • the device To obtain maximum efficiency, the device must be placed horizontally and in a central location in the building whose walls are to be dried. It can either be fixed to the wall on consoles, or placed on a piece of furniture, etc.
  • This installation must be preceded by a diagnosis carried out using measuring devices to ensure the presence of electromagnetic fields.
  • the capacitance of the capacitor 6, 8 is advantageously between 1 and 30 pF and the number of turns of the external choke 2, 4 is advantageously between 1 and 2.5 turns, so as to ability to neutralize telluric electromagnetic radiation located above low and very high frequencies, that is to say those of ultra-high frequencies, and those located in the microwave range up to frequency ranges from order of 2 GHz.
  • the capacity of the capacitor 5, 7 is advantageously between 0.5 and 7 ⁇ F and the number of turns of the internal choke 1, 3 is advantageously between 5 and 40 turns.
  • the outside diameters of inductors 1, 2, 3, 4 can vary from 6 cm to several tens of centimeters.
  • the extreme length of the dipoles 9, 10 will be greater on the order of 0.5 to 6 cm relative to the diameters of the inductors 1, 2, 3, 4.
  • the opening of the dipoles 9, 10 at the points of connection with the inductors 1, 2, 3, 4 is at least 2 cm.
  • the inside and outside diameters of the internal self 1 are identical to those of the internal self 3 and those of the external self 2 identical to those of the external self 4.
  • the pair of inductors 1, 2 is mounted on the back of the support 11 so as to be oriented towards the ground, and the pair of inductors 3, 4 is mounted on the right side of the support 12 so as to be oriented upwards, the capacitors 5, 6, 7, 8 being, for their part, always arranged on the place of the supports 11, 12, the capacitor 5 on the support 11 in the center of the coils 1, 2 and the capacitor 7 on the support 12 in the center of the chokes 3, 4, the capacitor 6 being placed in the center of the dipole 9 and the capacitor 8 being placed in the center of the dipole 10. They are therefore always arranged in such a way that they are located above supports 11, 12.
  • these two supports 11, 12 each form an angle ⁇ of approximately 5 ° with the horizontal plane, so as to form between them an angle ⁇ of approximately 170 °, thus allowing an increase in the emission angle. and reception ⁇ .
  • the capacitors 6, 8 can also be omitted, the corresponding capacitance between the dipoles 9, 10 then being constituted by the parasitic capacitance of the four parallel oscillating circuits 1, 2, 5, 6 and 3, 4, 7, 8.
  • the turns of the inductors 1, 2, 3, 4 and the dipoles 9, 10 are made of copper conductors or copper strips tinned, silver or gold plated, placed on the supports 11, 12.
  • the turns of the inductors 1, 2, 3, 4 are wound on cylindrical insulating supports 13, 14, 15, 16, the supports 14, 16 which hold the coils 2, 4 being fixed to the same supports 13, 15 which hold the coils 1, 3 and which are arranged on the supports 11, 12, the dipoles 9, 10 being, in turn, made of wires rigid held at the ends of the coils 2, 4.
  • the supports 13, 14, 15, 16 are advantageously made of epoxy.
  • the turns of inductors 1, 2, 3, 4 may also be made of silver-plated copper.
  • the rigid wires of the dipoles 9, 10 have a diameter of the order of 1 mm and are held at the ends of the inductors 2, 4, for example, by welding.
  • the parallel oscillating circuits 1, 2, 5, 6 and 3, 4, 7, 8 as well as the dipoles 9, 10 are advantageously cast in an insulating resin, so as to protect them against oxidation and the action of humidity. It may advantageously be an epoxy or polyurethane resin.
  • the device further comprises a sequential circuit 17 for discharging energy capable of flowing to the earth the electric charges accumulated in the parallel oscillating circuits 1, 2, 5, 6 and 3, 4, 7, 8 during their operation, mainly when the variations of the electromagnetic fields are intense.
  • This sequential energy discharge circuit 17 is capable of draining to the earth the electrical charges accumulated in the parallel oscillating circuits 1, 2, 5, 6 and 3, 4, 7, 8 during their operation.
  • the discharge time can vary from one minute to ten minutes in 24 hours.
  • the circuit 17 comprises at least one timer 18 or a pulse-timing system 19 controlling either directly or via at least one electromechanical or electronic relay this grounding by switching at least two closing contacts 20, 21.
  • the two pairs of inductors 1, 2 and 3, 4 are connected to the two poles of the closing contact 21, the connections of this closing contact 21 can take place at any point on the two inductors 2 and 4, the other closing contact 20 connecting the two pairs of inductors 1, 2 and 3, 4 to an earth connection.
  • each pair of inductors 1, 2 and 3, 4 is connected at any point to a pole of a closing contact 23, 24, both other poles of these two closing contacts 23, 24 being connected to an earth connection.
  • the closing contacts 20, 21 or 23, 24 are controlled simultaneously by a timer 18 or a pulse-timing system 19 grounding the circuits for a period of one to ten minutes in 24 hours.
  • connection to earth is made by means of at least one earth connection independent of that provided for the safety of electrical installations in accordance with U.T.E standards. in force.

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  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Electrochemistry (AREA)
  • Chemical & Material Sciences (AREA)
  • Water Supply & Treatment (AREA)
  • Physics & Mathematics (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electromagnetism (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Shielding Devices Or Components To Electric Or Magnetic Fields (AREA)
  • Physical Or Chemical Processes And Apparatus (AREA)
  • Measuring Instrument Details And Bridges, And Automatic Balancing Devices (AREA)

Abstract

The present invention relates to a device for combating the capillary rise of damp for the drying of walls. Device characterised in that it advantageously comprises at least four self-induction coils (1, 2, 3, 4) connected respectively to at least four capacitors (5, 6, 7, 8) and disposed in two pairs of self-induction coils (1, 2) and (3, 4), each comprising an internal self-induction coil (1, 3) and an external self-induction coil (2, 4), each internal self-induction coil (1, 3) being electrically connected, on the one hand, via its two ends, to the corresponding capacitor (5, 7) and, on the other hand, via one end to the corresponding external self-induction coil (2, 4), each of these external self-induction coils (2, 4) also being connected, via their two ends, to a corresponding radiating dipole (9, 10), which is itself electrically connected, via its two poles, to the corresponding capacitor (6, 8), each external self-induction coil (2, 4) thus being also electrically connected to each capacitor (6, 8), the assembly of the four parallel oscillating circuits (1, 2, 5, 6) and (3, 4, 7, 8), thus formed and associated with the radiating dipoles (9, 10) creating a counter-field which is electrically phase shifted relative to the initial electromagnetic stimulation fields so as to cancel the effect of pumping of the water towards the top of the walls. <IMAGE>

Description

La présente invention a pour objet un dispositif contre les remontées capillaires d'humidité pour l'assèche­ment des murs, comportant des circuits oscillants parallè­les, à savoir des selfs et des condensateurs électriques montés sur des supports isolants et reliés parallèlement entre eux, l'ensemble étant logé dans un coffret de protection perméable aux champs électromagnétiques.The subject of the present invention is a device against capillary humidity rises for drying out the walls, comprising parallel oscillating circuits, namely inductors and electric capacitors mounted on insulating supports and connected in parallel with each other, the whole being housed in a protective box permeable to electromagnetic fields.

On sait que les murs des bâtiments subissent souvent à leur partie inférieure, près du sol, des désordres qui ont pour cause l'humidité. Cette cause peut avoir plusieurs origines, à savoir notamment des infiltrations latérales, un manque d'étanchéité, un problème de condensa­tion, ou un problème de remontées capillaires d'humidité dans le mur.We know that the walls of buildings are often subjected to their lower part, close to the ground, disorders which are caused by humidity. This cause can have several origins, namely in particular lateral infiltrations, a lack of sealing, a problem of condensation, or a problem of capillary rising of humidity in the wall.

En effet, le phénomène de l'humidité montante par capillarité est le suivant : un mur subissant des désordres dus à l'humidité est chargé positivement à sa partie infé­rieure humide, et négativement à sa partie supérieure sèche (au-dessus de la frange d'humidité). Ces deux zones aux charges électriques opposées donnent alors naissance à un champ électrique naturel qui exerce une force d'attraction sur les molécules d'eau en direction du haut du mur. Ce phénomène est appelé "poussée osmotique". Cette poussée osmotique varie suivant la nature des matériaux constitutifs des murs.Indeed, the phenomenon of rising humidity by capillary action is as follows: a wall undergoing disorders due to humidity is positively charged at its wet lower part, and negatively at its dry upper part (above the fringe of 'humidity). These two zones with opposite electric charges then give rise to a natural electric field which exerts a force of attraction on the water molecules towards the top of the wall. This phenomenon is called "osmotic push". This osmotic thrust varies according to the nature of the materials constituting the walls.

Cependant, on a constaté que dans les remontées capillaires intervenait non seulement la nature des maté­riaux, mais aussi d'autres facteurs liés à la présence des champs de stimulation électromagnétiques.However, it was found that in the capillary rises intervened not only the nature of the materials, but also other factors related to the presence of the fields of electromagnetic stimulation.

Ces champs sont des courants alternatifs émis sous forme d'ondes telluriques et provoqués par l'eau en mouve­ment dans le sol (nappes phréatiques, sources, cours d'eau souterrains), la présence de failles géologiques, de glissements de terrain mettant en contact des couches de sol de nature différente.These fields are alternating currents emitted in the form of telluric waves and caused by water moving in the ground (groundwater, sources, underground streams), the presence of geological faults, landslides bringing together different layers of soil.

Les géophysiciens ont mis en évidence que des anomalies de la constitution géologique du sous-sol peuvent se traduire par une perturbation des lignes de force mesu­rable à la surface du sol.Geophysicists have highlighted that anomalies in the geological constitution of the subsoil can result in a disturbance of the lines of force measurable on the ground surface.

Ils ont constaté que règnent au-dessus de cours d'eau souterrains, lacs souterrains, failles géologiques des anomalies du champ magnétique terrestre ainsi qu'une acti­vité électromagnétique intense dans les fréquences basses, les fréquences très hautes, les fréquences ultra-hautes et jusqu'aux micro-ondes. On constate par ailleurs, dans ces zones, d'importantes charges électriques dans l'air, dans le sol, ainsi que dans les murs des constructions.They found that reigns above underground streams, underground lakes, geological faults of the anomalies of the terrestrial magnetic field as well as an intense electromagnetic activity in the low frequencies, the very high frequencies, the ultra-high frequencies and up 'in the microwave. In these areas, there are also significant electrical charges in the air, in the ground, as well as in the walls of buildings.

Dans le sol comme dans les murs, ces charges donnent naissance à des courants électriques et à des champs électriques.In the ground as in the walls, these charges give rise to electric currents and electric fields.

Selon ENDROS et LOTZ, les courants d'eau souter­rains chargés de sels minéraux et dotés de propriétés électrochimiques provoquent en circulant à travers les sables, graviers et failles terrestres, un courant d'élec­tricité mesurable à la surface du sol. Ce courant serait créé par la dissymétrie des charges positives et négatives des molécules d'eau, les charges négatives se fixant sur les particules du sous-sol et les charges positives, plus petites, continuant en écoulement libre.According to ENDROS and LOTZ, the underground water currents charged with mineral salts and endowed with electrochemical properties cause by circulating through the sands, gravels and earth faults, a current of electricity measurable on the surface of the ground. This current would be created by the asymmetry of the positive and negative charges of the water molecules, the negative charges being fixed on the particles of the subsoil and the positive charges, smaller, continuing in free flow.

Le déplacement de ces courants d'eau, même à la vitesse très faible de quelques mètres à l'heure, provoquent des courants électriques mesurables.The movement of these water currents, even at the very low speed of a few meters per hour, cause measurable electric currents.

Lors de déplacements plus importants, il y a dégagement d'un champ électro-magnétique dans les fréquences élevées du spectre électromagnétique, fréquences très hautes, fréquences ultra-hautes et micro-ondes. Ces ondes électromagnétiques de forte intensité donnent naissance à des zones perturbées localement qui se révèlent néfastes pour les êtres vivants, et dont les effets provoquent des remontées d'eau par capillarité dans les murs.During larger displacements, there is release of an electromagnetic field in the high frequencies of the electromagnetic spectrum, very high frequencies, ultra-high frequencies and microwaves. These high-intensity electromagnetic waves give rise to locally disturbed zones which prove to be harmful to living beings, and whose effects cause capillary action in the walls.

Le rayonnement de micro-ondes et le champ d'ondes ultra-courtes du sol se trouvent, en outre, renforcés par l'effet des perturbations électriques engendrées par le courant sur les minéraux du sol et des matériaux constituant les maçonneries.The microwave radiation and the ultra-short wave field of the soil are, in addition, reinforced by the effect of electrical disturbances generated by the current on the minerals of the soil and of the materials constituting the masonry.

Ces matériaux subissent une déviation des moments magnétiques de leurs dipôles moléculaires, habituellement dirigés selon le champ magnétique terrestre.These materials undergo a deviation of the magnetic moments from their molecular dipoles, usually directed according to the Earth's magnetic field.

Lorsqu'un bâtiment est traversé par ces champs, il se forme dans les murs des charges électriques. De ces charges électriques résulte alors une force électromotrice (f.é.m.) dont la différence de potentiel est mesurable sur le mur entre le bas de celui-ci et la limite d'humidité (frange d'humidité).When a building is crossed by these fields, it forms in the walls of electrical charges. From these electric charges then results an electromotive force (f.é.m.) whose potential difference is measurable on the wall between the bottom of it and the humidity limit (humidity fringe).

Cette force électromotrice crée à son tour un champ électrique (en courant continu), donnant naissance à une force mécanique dirigée de bas en haut. Cette force a pour effet de "pomper" les molécules d'eau vers le haut du mur jusqu'à leur niveau d'équilibre.This electromotive force in turn creates an electric field (in direct current), giving rise to a mechanical force directed from bottom to top. This force has the effect of "pumping" the water molecules up the wall to their equilibrium level.

C'est pour cette raison que l'on observe souvent que les remontées d'eau par capillarité sont irrégulières sur les murs (hauteur de la frange d'humidité), bien que les murs soient homogènes de par les matériaux utilisés et que la nature des sols en présence soit identique.It is for this reason that we often observe that the water flows by capillary action are irregular on the walls (height of the moisture fringe), although the walls are homogeneous due to the materials used and that the nature of the soils present is identical.

Actuellement, la plupart des procédés existants utilisés pour combattre l'humidité montante par capillarité nécessitent obligatoirement des interventions manuelles et des travaux sur les murs (pose d'électrodes, de siphons atmosphériques, de plaques inox après tronçonnage à la base des murs, injection de produits chimiques).Currently, most of the existing processes used to combat rising humidity by capillary action necessarily require manual intervention and work on the walls (installation of electrodes, atmospheric siphons, stainless steel plates after cutting at the base of the walls, injection of chemical products).

On a alors pensé à concevoir un dispositif dit "électro-physique" comportant simplement des selfs et des condensateurs électriques montés sur des supports isolants et reliés parallèlement entre eux, l'ensemble étant logé dans un coffret perméable aux champs électromagnétiques. Un tel dispositif est connu du document EP 0 152 510.We then thought of designing a so-called "electro-physical" device simply comprising inductors and electric capacitors mounted on insulating supports and connected in parallel with each other, the whole being housed in a box permeable to electromagnetic fields. Such a device is known from document EP 0 152 510.

Mais un tel appareil présente des difficultés importantes de mise en place, dues aux variations du champ magnétique terrestre et aux déplacements et variations des zones de stimulation électromagnétiques en fonction des horaires et des périodes de l'année.However, such an apparatus presents significant difficulties in setting up, due to variations in the earth's magnetic field and to the movements and variations of the electromagnetic stimulation zones as a function of timetables and periods of the year.

En outre, il n'agit pas sur les champs électro­magnétiques dont les fréquences sont situées dans le domaine des micro-ondes, mais seulement dans une gamme de fréquences comprise entre 10 kHz et 150 MHz.In addition, it does not act on electromagnetic fields whose frequencies are located in the microwave range, but only in a frequency range between 10 kHz and 150 MHz.

Il n'est, par ailleurs, pas non plus équipé, en option, d'un circuit de décharge d'énergie, indispensable lorsque l'intensité des champs électromagnétiques est telle qu'elle charge et sature les circuits, ce qui peut provoquer le blocage du fonctionnement des circuits, ceci pouvant altérer totalement le fonctionnement de l'appareil, déjà au bout de 3 à 4 mois.It is also not optionally equipped with an energy discharge circuit, which is essential when the intensity of the electromagnetic fields is such that it charges and saturates the circuits, which can cause blocking of the functioning of the circuits, this can totally alter the functioning of the device, already after 3 to 4 months.

Le problème posé par la présente invention con­siste donc à concevoir un dispositif capable de neutraliser efficacement et dans tous les cas les rayonnements électro­magnétiques telluriques situés dans les fréquences basses, très hautes et ultra-hautes et, en outre, les micro-ondes situées dans des gammes de fréquences jusque de l'ordre de 2 GHz, de manière à neutraliser tout effet des champs de stimulation électromagnétiques exerçant le pompage de l'eau vers le haut du mur.The problem posed by the present invention therefore consists in designing a device capable of effectively neutralizing in all cases the telluric electromagnetic radiation located in the low, very high and ultra-high frequencies and, in addition, the microwaves located in frequency ranges up to about 2 GHz, so as to neutralize any effect of the electromagnetic stimulation fields exerting the pumping of water up the wall.

Par ailleurs, ce dispositif devra être facile à mettre en place quels que soient les variations du champ magnétique terrestre et les déplacements et variations des zones de stimulation électromagnétiques.Furthermore, this device should be easy to set up whatever the variations of the earth's magnetic field and the displacements and variations of the electromagnetic stimulation zones.

Enfin, il pourra être équipé d'un circuit de décharge.Finally, it can be equipped with a discharge circuit.

Ce problème est résolu en ce que le dispositif contre les remontées capillaires d'humidité pour l'assè­chement, comportant des circuits oscillants parallèles, à savoir des selfs et des condensateurs électriques montés sur des supports isolants et reliés parallèlement entre eux, l'ensemble étant logé dans un coffret de protection perméable aux champs électromagnétiques, est caractérisé en ce qu'il comporte avantageusement au moins quatre selfs reliées respectivement à au moins quatre condensateurs et disposées en deux paires de selfs comportant chacune une self interne et une self externe, chaque self interne étant reliée électriquement, d'une part, par ses deux extrémités au condensateur correspondant et, d'autre part, par une extrémité à la self externe correspondante, ces selfs externes étant, en outre, reliées chacune par leurs deux extrémités à un dipôle rayonnant correspondant, qui est lui-même relié électriquement par ses deux pôles au condensateur correspondant, chaque self externe étant ainsi également reliée électriquement à chaque condensateur, l'ensemble des deux circuits oscillants parallèles ainsi formés et associés aux dipôles rayonnants créant un contre-­champ déphasé électriquement par rapport aux champs initiaux de stimulation électromagnétique, de façon à annuler l'effet de pompage de l'eau vers le haut des murs.This problem is solved in that the device against capillary rise in humidity for drying out, comprising parallel oscillating circuits, namely inductors and electric capacitors mounted on insulating supports and connected in parallel with each other, the assembly being housed in a protective case permeable to electromagnetic fields, is characterized in that it advantageously comprises at least four chokes connected respectively to at least four capacitors and arranged in two pairs of chokes each comprising an internal choke and an external choke, each internal choke being electrically connected, d on the one hand, by its two ends to the corresponding capacitor and, on the other hand, by one end to the corresponding external choke, these external chokes being, in addition, each connected by their two ends to a corresponding radiating dipole, which is itself - even electrically connected by its two poles to the corresponding capacitor, each external choke thus also being electrically connected to each capacitor, all of the two parallel oscillating circuits thus formed and associated with the radiating dipoles creating a counter-field electrically out of phase with respect to the fields electromagnetic stimulation initials, so n to cancel the effect of pumping water up the walls.

L'invention sera mieux comprise grâce à la des­cription ci-après, qui se rapporte à des modes de réalisa­tion préférés, donnés à titre d'exemples non limitatifs, et expliqués avec référence aux dessins schématiques annexés, dans lesquels :

  • la figure 1 est une vue de dessus et en coupe d'un premier mode de réalisation du dispositif conforme à l'in­vention ;
  • la figure 2 est une vue de face et en coupe d'un dispositif conforme à l'invention représenté figure 1 ;
  • la figure 3 est une vue de face et en coupe d'un second mode de réalisation du dispositif conforme à l'inven­tion ;
  • la figure 4 est une vue de dessus du dispositif conforme à l'invention tel que représenté figure 1, mais hors du coffret de protection, et muni d'un circuit de décharge selon une première variante de réalisation, et
  • la figure 5 est une vue de dessus du dispositif conforme à l'invention tel que représenté figure 1, mais hors du coffret de protection, et muni d'un circuit de décharge selon une seconde variante de réalisation.
The invention will be better understood thanks to the description below, which relates to preferred embodiments, given by way of nonlimiting examples, and explained with reference to the appended schematic drawings, in which:
  • Figure 1 is a top view in section of a first embodiment of the device according to the invention;
  • Figure 2 is a front view in section of a device according to the invention shown in Figure 1;
  • Figure 3 is a front view in section of a second embodiment of the device according to the invention;
  • FIG. 4 is a top view of the device according to the invention as shown in FIG. 1, but outside of the protective box, and provided with a discharge circuit according to a first alternative embodiment, and
  • Figure 5 is a top view of the device according to the invention as shown in Figure 1, but outside the protective box, and provided with a discharge circuit according to a second variant embodiment.

Conformément à l'invention, le dispositif est caractérisé en ce qu'il comporte avantageusement au moins quatre selfs 1, 2, 3, 4 reliées respectivement à au moins quatre condensateurs 5, 6, 7, 8 et disposées en deux paires de selfs 1, 2 et 3, 4 comportant chacune une self interne 1, 3 et une self externe 2, 4, chaque self interne 1, 3 étant reliée électriquement, d'une part, par ses deux extrémités au condensateur 5, 7 correspondant et, d'autre part, par une extrémité à la self externe correspondante 2, 4, ces selfs externes 2, 4 étant, en outre, reliées chacune par leurs deux extrémités à un dipôle rayonnant 9, 10 correspondant, qui est lui-même relié électriquement par ses deux pôles au condensateur 6, 8 correspondant, chaque self externe 2, 4 étant ainsi également reliée électriquement à chaque con­densateur 6, 8, l'ensemble des quatre circuits oscillants parallèles 1, 2, 5, 6 et 3, 4, 7, 8 ainsi formés et associés aux dipôles rayonnants 9, 10 créant un contre-champ déphasé électriquement par rapport aux champs initiaux de stimu­lation électromagnétique, de façon à annuler l'effet de pompage de l'eau vers le haut des murs (figures 1 et 2).According to the invention, the device is characterized in that it advantageously comprises at least four inductors 1, 2, 3, 4 connected respectively to at least four capacitors 5, 6, 7, 8 and arranged in two pairs of inductors 1 , 2 and 3, 4 each comprising an internal self 1, 3 and an external self 2, 4, each internal self 1, 3 being electrically connected, on the one hand, by its two ends to the corresponding capacitor 5, 7 and, d on the other hand, by one end to the corresponding external choke 2, 4, these external chokes 2, 4 being, in addition, each connected by their two ends to a corresponding radiating dipole 9, 10, which is itself electrically connected by its two poles to the corresponding capacitor 6, 8, each external choke 2, 4 thus also being electrically connected to each capacitor 6, 8, all of the four parallel oscillating circuits 1, 2, 5, 6 and 3, 4, 7, 8 thus formed and associated with the radiating dipoles 9, 10 created nt a counter-field electrically out of phase with respect to the initial fields of electromagnetic stimulation, so as to cancel the pumping effect of the water up the walls (Figures 1 and 2).

L'ensemble des circuits oscillants 1, 2, 5, 6 et 3, 4, 7, 8 est disposé dans un coffret de protection 22 perméable aux champs électromagnétiques, donc ne présentant pas de blindage électrique.All of the oscillating circuits 1, 2, 5, 6 and 3, 4, 7, 8 are placed in a protective box 22 permeable to electromagnetic fields, therefore having no electrical shielding.

Pour obtenir une efficacité maximale, le dispo­sitif doit être placé horizontalement et dans un endroit central de l'immeuble dont les murs sont à assécher. Il pourra être soit fixé au mur sur des consoles, soit posé sur un meuble, etc...To obtain maximum efficiency, the device must be placed horizontally and in a central location in the building whose walls are to be dried. It can either be fixed to the wall on consoles, or placed on a piece of furniture, etc.

Cette mise en place doit être précédée d'un diagnostic réalisé à l'aide d'appareils de mesure pour s'assurer de la présence de champs électromagnétiques.This installation must be preceded by a diagnosis carried out using measuring devices to ensure the presence of electromagnetic fields.

Le calcul de la fréquence d'oscillation des cir­cuits 1, 2, 5, 6 et 3, 4, 7, 8 dans les différentes bandes de fréquence se fait selon la formule utilisée en radio-­ technique, à savoir :

Figure imgb0001
où :
F = Fréquence,
L = Inductance,
C = Capacité.The calculation of the oscillation frequency of circuits 1, 2, 5, 6 and 3, 4, 7, 8 in the different frequency bands is done according to the formula used in radio- technical, namely:
Figure imgb0001
 or :
F = Frequency,
L = Inductance,
C = Capacity.

Selon une première caractéristique de l'invention, la capacité du condensateur 6, 8 est avantageusement com­prise entre 1 et 30 pF et le nombre de spires de la self externe 2, 4 est avantageusement compris entre 1 et 2,5 spires, de manière à pouvoir neutraliser les rayonnements électromagnétiques telluriques situés au-dessus des fréquen­ces basses et très hautes, c'est-à-dire ceux des fréquences ultra-hautes, et ceux situés dans le domaine des micro-ondes jusque dans des gammes de fréquence de l'ordre de 2 GHz.According to a first characteristic of the invention, the capacitance of the capacitor 6, 8 is advantageously between 1 and 30 pF and the number of turns of the external choke 2, 4 is advantageously between 1 and 2.5 turns, so as to ability to neutralize telluric electromagnetic radiation located above low and very high frequencies, that is to say those of ultra-high frequencies, and those located in the microwave range up to frequency ranges from order of 2 GHz.

Selon une autre caractéristique de l'invention, la capacité du condensateur 5, 7 est avantageusement comprise entre 0,5 et 7µF et le nombre de spires de la self interne 1, 3 est avantageusement compris entre 5 et 40 spires.According to another characteristic of the invention, the capacity of the capacitor 5, 7 is advantageously between 0.5 and 7 μF and the number of turns of the internal choke 1, 3 is advantageously between 5 and 40 turns.

Les diamètres extérieurs des selfs 1, 2, 3, 4 peuvent varier de 6 cm à plusieurs dizaines de centimètres.The outside diameters of inductors 1, 2, 3, 4 can vary from 6 cm to several tens of centimeters.

La longueur extrême des dipôles 9, 10 sera supé­rieure de l'ordre de 0,5 à 6 cm par rapport aux diamètres des selfs 1, 2, 3, 4. L'ouverture des dipôles 9, 10 aux points de liaison avec les selfs 1, 2, 3, 4 est d'au moins 2 cm.The extreme length of the dipoles 9, 10 will be greater on the order of 0.5 to 6 cm relative to the diameters of the inductors 1, 2, 3, 4. The opening of the dipoles 9, 10 at the points of connection with the inductors 1, 2, 3, 4 is at least 2 cm.

Comme on le voit sur la figure 1 des dessins annexés, les diamètres intérieur et extérieur de la self interne 1 sont identiques à ceux de la self interne 3 et ceux de la self externe 2 identiques à ceux de la self externe 4.As can be seen in FIG. 1 of the accompanying drawings, the inside and outside diameters of the internal self 1 are identical to those of the internal self 3 and those of the external self 2 identical to those of the external self 4.

Comme représenté figure 2 des dessins annexés, la paire de selfs 1, 2 est montée sur l'envers du support 11 de manière à être orientée vers le sol, et la paire de selfs 3, 4 est montée sur l'endroit du support 12 de manière à être orientée vers le haut, les condensateurs 5, 6, 7, 8 étant, quant à eux, toujours disposés sur l'endroit des supports 11, 12, le condensateur 5 sur le support 11 au centre des selfs 1, 2 et le condensateur 7 sur le support 12 au centre des selfs 3, 4, le condensateur 6 étant disposé au centre du dipôle 9 et le condensateur 8 étant disposé au centre du dipôle 10. Ils sont donc toujours disposés de telle manière qu'ils se trouvent au-dessus des supports 11, 12.As shown in Figure 2 of the accompanying drawings, the pair of inductors 1, 2 is mounted on the back of the support 11 so as to be oriented towards the ground, and the pair of inductors 3, 4 is mounted on the right side of the support 12 so as to be oriented upwards, the capacitors 5, 6, 7, 8 being, for their part, always arranged on the place of the supports 11, 12, the capacitor 5 on the support 11 in the center of the coils 1, 2 and the capacitor 7 on the support 12 in the center of the chokes 3, 4, the capacitor 6 being placed in the center of the dipole 9 and the capacitor 8 being placed in the center of the dipole 10. They are therefore always arranged in such a way that they are located above supports 11, 12.

Par ailleurs, ces deux supports 11, 12 forment chacun un angle α d'environ 5° avec le plan horizontal, de manière à former entre eux un angle β d'environ 170°, per­mettant ainsi une augmentation de l'angle d'émission et de réception ϑ.Furthermore, these two supports 11, 12 each form an angle α of approximately 5 ° with the horizontal plane, so as to form between them an angle β of approximately 170 °, thus allowing an increase in the emission angle. and reception ϑ.

Les condensateurs 6, 8 peuvent également être supprimés, la capacité correspondante entre les dipôles 9, 10 étant alors constituée par la capacité parasite des qua­tre circuits oscillants parallèles 1, 2, 5, 6 et 3, 4, 7, 8.The capacitors 6, 8 can also be omitted, the corresponding capacitance between the dipoles 9, 10 then being constituted by the parasitic capacitance of the four parallel oscillating circuits 1, 2, 5, 6 and 3, 4, 7, 8.

Selon un premier mode de réalisation de l'inven­tion, et comme représenté figures 1 et 2 des dessins an­nexés, les spires des selfs 1, 2, 3, 4 et les dipôles 9, 10 sont constitués de conducteurs de cuivre ou de bandes de cuivre étamées, argentées ou dorées, disposés à même les supports 11, 12.According to a first embodiment of the invention, and as shown in Figures 1 and 2 of the accompanying drawings, the turns of the inductors 1, 2, 3, 4 and the dipoles 9, 10 are made of copper conductors or copper strips tinned, silver or gold plated, placed on the supports 11, 12.

Selon un second mode de réalisation de l'inven­tion, et comme représenté figure 3 des dessins annexés, les spires des selfs 1, 2, 3, 4 sont bobinées sur des supports isolants cylindriques 13, 14, 15, 16, les supports 14, 16 qui maintiennent les selfs 2, 4 étant fixés à même les supports 13, 15 qui maintiennent les selfs 1, 3 et qui sont disposés à même les supports 11, 12, les dipôles 9, 10 étant, quant à eux, constitués de fils rigides maintenus aux extrémités des selfs 2, 4.According to a second embodiment of the invention, and as shown in FIG. 3 of the accompanying drawings, the turns of the inductors 1, 2, 3, 4 are wound on cylindrical insulating supports 13, 14, 15, 16, the supports 14, 16 which hold the coils 2, 4 being fixed to the same supports 13, 15 which hold the coils 1, 3 and which are arranged on the supports 11, 12, the dipoles 9, 10 being, in turn, made of wires rigid held at the ends of the coils 2, 4.

Les supports 13, 14, 15, 16 sont avantageusement en époxy. Les spires des selfs 1, 2, 3, 4 pourront également être en cuivre argenté.The supports 13, 14, 15, 16 are advantageously made of epoxy. The turns of inductors 1, 2, 3, 4 may also be made of silver-plated copper.

Quant aux fils rigides des dipôles 9, 10, ils présentent un diamètre de l'ordre de 1 mm et sont maintenus aux extrémités des selfs 2, 4, par exemple, par soudure.As for the rigid wires of the dipoles 9, 10, they have a diameter of the order of 1 mm and are held at the ends of the inductors 2, 4, for example, by welding.

Conformément à une caractéristique supplémentaire de l'invention, les circuits oscillants parallèles 1, 2, 5, 6 et 3, 4, 7, 8 ainsi que les dipôles 9, 10 sont avantageu­sement coulés dans une résine isolante, de manière à les protéger contre l'oxydation et l'action de l'humidité. Il pourra s'agir avantageusement d'une résine époxy ou polyuré­thane.According to an additional characteristic of the invention, the parallel oscillating circuits 1, 2, 5, 6 and 3, 4, 7, 8 as well as the dipoles 9, 10 are advantageously cast in an insulating resin, so as to protect them against oxidation and the action of humidity. It may advantageously be an epoxy or polyurethane resin.

Selon une autre variante de réalisation de l'in­vention, le dispositif comporte, en outre, un circuit séquentiel 17 de décharge d'énergie susceptible d'écouler à la terre les charges électriques accumulées dans les circuits oscillants parallèles 1, 2, 5, 6 et 3, 4, 7, 8 durant leur fonctionnement, principalement lorsque les variations des champs électromagnétiques sont intenses.According to another alternative embodiment of the invention, the device further comprises a sequential circuit 17 for discharging energy capable of flowing to the earth the electric charges accumulated in the parallel oscillating circuits 1, 2, 5, 6 and 3, 4, 7, 8 during their operation, mainly when the variations of the electromagnetic fields are intense.

Ce circuit séquentiel 17 de décharge d'énergie est capable d'écouler à la terre les charges électriques accumulées dans les circuits oscillants parallèles 1, 2, 5, 6 et 3, 4, 7, 8 durant leur fonctionnement. Le temps de décharge peut varier d'une minute à une dizaine de minutes en 24 heures.This sequential energy discharge circuit 17 is capable of draining to the earth the electrical charges accumulated in the parallel oscillating circuits 1, 2, 5, 6 and 3, 4, 7, 8 during their operation. The discharge time can vary from one minute to ten minutes in 24 hours.

Selon une caractéristique de l'invention, le circuit 17 comprend au moins une minuterie 18 ou un système à impulsion-temporisation 19 commandant soit directement, soit par l'intermédiaire d'au moins un relais électromécani­que ou électronique cette mise à la terre par commutation d'au moins deux contacts à fermeture 20, 21.According to a characteristic of the invention, the circuit 17 comprises at least one timer 18 or a pulse-timing system 19 controlling either directly or via at least one electromechanical or electronic relay this grounding by switching at least two closing contacts 20, 21.

Selon une première variante de réalisation, et comme représenté à la figure 4 des dessins annexés, les deux paires de selfs 1, 2 et 3, 4 sont reliées aux deux pôles du contact à fermeture 21, les connexions de ce contact à fermeture 21 pouvant se faire en un point quelconque des deux selfs 2 et 4, l'autre contact à fermeture 20 reliant les deux paires de selfs 1, 2 et 3, 4 à une prise de terre.According to a first alternative embodiment, and as shown in Figure 4 of the accompanying drawings, the two pairs of inductors 1, 2 and 3, 4 are connected to the two poles of the closing contact 21, the connections of this closing contact 21 can take place at any point on the two inductors 2 and 4, the other closing contact 20 connecting the two pairs of inductors 1, 2 and 3, 4 to an earth connection.

Selon une seconde variante de réalisation, et comme représenté à la figure 5 des dessins annexés, chaque paire de selfs 1, 2 et 3, 4 est reliée en un point quelcon­que à un pôle d'un contact à fermeture 23, 24, les deux autres pôles de ces deux contacts à fermeture 23, 24 étant reliés à une prise de terre.According to a second alternative embodiment, and as shown in FIG. 5 of the accompanying drawings, each pair of inductors 1, 2 and 3, 4 is connected at any point to a pole of a closing contact 23, 24, both other poles of these two closing contacts 23, 24 being connected to an earth connection.

Dans les deux versions, les contacts à fermeture 20, 21 ou 23, 24 sont commandés simultanément par une minuterie 18 ou un système à impulsion-temporisation 19 mettant les circuits à la terre pendant une durée d'une à une dizaine de minutes en 24 heures.In both versions, the closing contacts 20, 21 or 23, 24 are controlled simultaneously by a timer 18 or a pulse-timing system 19 grounding the circuits for a period of one to ten minutes in 24 hours.

La liaison avec la terre se fait par l'intermé­diaire d'au moins une prise de terre indépendante de celle prévue pour la sécurité des installations électriques conformément aux normes de l'U.T.E. en vigueur.The connection to earth is made by means of at least one earth connection independent of that provided for the safety of electrical installations in accordance with U.T.E standards. in force.

Bien entendu, l'invention n'est pas limitée aux modes de réalisation décrits et représentés aux dessins annexés. Des modifications restent possibles, notamment du point de vue de la constitution des divers éléments, ou par substitution d'équivalents techniques, sans sortir pour autant du domaine de protection de l'invention.Of course, the invention is not limited to the embodiments described and shown in the accompanying drawings. Modifications remain possible, in particular from the point of view of the constitution of the various elements, or by substitution of technical equivalents, without thereby departing from the scope of protection of the invention.

Claims (15)

1. Dispositif contre les remontées capillaires d'humidité pour l'assèchement des murs, comportant des cir­cuits oscillants parallèles, à savoir des selfs et des condensateurs électriques montés sur des supports isolants et reliés parallèlement entre eux, l'ensemble étant logé dans un coffret de protection perméable aux champs électromagnétiques, dispositif caractérisé en ce qu'il comporte avantageusement au moins quatre selfs (1, 2, 3, 4) reliées respectivement à au moins quatre condensateurs (5, 6, 7, 8) et disposées en deux paires de selfs (1, 2) et (3, 4) comportant chacune une self interne (1, 3) et une self externe (2, 4), chaque self interne (1, 3) étant reliée électriquement, d'une part, par ses deux extrémités au condensateur (5, 7) correspondant et, d'autre part, par une extrémité à la self externe correspondante (2, 4), ces selfs externes (2, 4) étant, en outre, reliées chacune par leurs deux extrémités à un dipôle rayonnant (9, 10) correspondant, qui est lui-même relié électriquement par ses deux pôles au condensateur (6, 8) correspondant, chaque self externe (2, 4) étant ainsi également reliée électriquement à chaque condensateur (6, 8), l'ensemble des quatre circuits oscillants parallèles (1, 2, 5, 6) et (3, 4, 7, 8) ainsi formés et associés aux dipôles rayonnants (9, 10) créant un contrechamp déphasé électriquement par rapport aux champs initiaux de stimulation électromagnétique, de façon à annuler l'effet de pompage de l'eau vers le haut des murs.1. Device against capillary humidity rises for drying up walls, comprising parallel oscillating circuits, namely chokes and electric capacitors mounted on insulating supports and connected in parallel with each other, the whole being housed in a box of protection permeable to electromagnetic fields, device characterized in that it advantageously comprises at least four inductors (1, 2, 3, 4) connected respectively to at least four capacitors (5, 6, 7, 8) and arranged in two pairs chokes (1, 2) and (3, 4) each comprising an internal choke (1, 3) and an external choke (2, 4), each internal choke (1, 3) being electrically connected, on the one hand, by its two ends to the corresponding capacitor (5, 7) and, on the other hand, by one end to the corresponding external choke (2, 4), these external chokes (2, 4) being, in addition, each connected by their two ends to a radiating dipole (9, 10) corresponding dant, which is itself electrically connected by its two poles to the corresponding capacitor (6, 8), each external choke (2, 4) thus also being electrically connected to each capacitor (6, 8), all four circuits oscillating parallel (1, 2, 5, 6) and (3, 4, 7, 8) thus formed and associated with the radiating dipoles (9, 10) creating a counter-phase electrically out of phase with respect to the initial fields of electromagnetic stimulation, so as to cancel the effect of pumping water up the walls. 2. Dispositif selon la revendication 1, caracté­risé en ce qui la capacité du condensateur (6, 8) est avantageusement comprise entre 1 et 30 pF et en ce que le nombre de spires de la self externe (2, 4) est avantageu­sement compris entre 1 et 2,5 spires, de manière à pouvoir neutraliser les rayonnements électromagnétiques telluriques situés au-dessus des fréquences basses et très hautes, c'est-à-dire ceux des fréquences ultra-hautes, et ceux situés dans le domaine des micro-ondes jusque dans des gammes de fréquence de l'ordre de 2 GHz.2. Device according to claim 1, characterized in that the capacitance of the capacitor (6, 8) is advantageously between 1 and 30 pF and in that the number of turns of the external choke (2, 4) is advantageously between 1 and 2.5 turns, so as to be able to neutralize telluric electromagnetic radiation located above low and very high frequencies, that is to say those of ultra-high frequencies, and those located in the field of micro- waves up to frequency ranges of the order of 2 GHz. 3. Dispositif selon la revendication 1, caracté­risé en ce que la capacité du condensateur (5, 7) est avantageusement comprise entre 0,5 et 7 µF et en ce que le nombre de spires de la self interne (1, 3) est avantageu­sement compris entre 5 et 40 spires.3. Device according to claim 1, characterized in that the capacitance of the capacitor (5, 7) is advantageously between 0.5 and 7 µF and in that the number of turns of the internal choke (1, 3) is advantageously between 5 and 40 turns. 4. Dispositif selon l'une quelconque des revendi­cations 1 à 3, caractérisé en ce que le diamètre extérieur de la self interne (1) est identique à celui de la self interne (3), et celui de la self externe (2) identique à celui de la self externe (4).4. Device according to any one of claims 1 to 3, characterized in that the external diameter of the internal self (1) is identical to that of the internal self (3), and that of the external self (2) identical to that of the external self (4). 5. Dispositif selon l'une quelconque des revendi­cations 1 à 4, caractérisé en ce que le diamètre intérieur de la self interne (1) est identique à celui de la self interne (3), et celui de la self externe (2) identique à celui de la self externe (4).5. Device according to any one of claims 1 to 4, characterized in that the internal diameter of the internal self (1) is identical to that of the internal self (3), and that of the external self (2) identical to that of the external self (4). 6. Dispositif selon l'une quelconque des revendi­cations 1 à 5, caractérisé en ce que la paire de selfs (1, 2) est montée sur l'envers du support (11) de manière à être orientée vers le sol, et en ce que la paire de selfs (3, 4) est montée sur l'endroit du support (12) de manière à être orientée vers le haut, les condensateurs (5, 6, 7, 8) étant, quant à eux, toujours disposés sur l'endroit des supports (11, 12), le condensateur (5) sur le support (11) au centre des selfs (1, 2) et le condensateur (7) sur le support (12) au centre des selfs (3, 4), le condensateur (6) étant disposé au centre du dipôle (9) et le condensateur (8) étant disposé au centre du dipôle (10).6. Device according to any one of claims 1 to 5, characterized in that the pair of inductors (1, 2) is mounted on the back of the support (11) so as to be oriented towards the ground, and in that that the pair of inductors (3, 4) is mounted on the place of the support (12) so as to be oriented upwards, the capacitors (5, 6, 7, 8) being, for their part, always arranged on the location of the supports (11, 12), the capacitor (5) on the support (11) in the center of the chokes (1, 2) and the capacitor (7) on the support (12) in the center of the chokes (3, 4), the capacitor (6) being disposed in the center of the dipole (9) and the capacitor (8) being disposed in the center of the dipole (10). 7. Dispositif selon la revendication 6, caracté­risé en ce que les deux supports (11, 12) forment chacun un angle (α) d'environ 5° avec le plan horizontal, de manière à former entre eux un angle (β) d'environ 170°, permettant ainsi une augmentation de l'angle d'émission et de réception (ϑ).7. Device according to claim 6, characterized in that the two supports (11, 12) each form an angle (α) of about 5 ° with the horizontal plane, so as to form between them an angle (β) of approximately 170 °, thus allowing an increase in the angle of emission and reception (ϑ). 8. Dispositif selon l'une quelconque des revendi­cations 1 à 7, caractérisé en ce que les condensateurs (6, 8) sont supprimés, la capacité correspondante entre les dipôles (9, 10) étant constituée par la capacité parasite des quatre circuits oscillants parallèles (1, 2, 5, 6) et (3, 4, 7, 8).8. Device according to any one of claims 1 to 7, characterized in that the capacitors (6, 8) are eliminated, the corresponding capacity between the dipoles (9, 10) being constituted by the parasitic capacity of the four parallel oscillating circuits (1, 2, 5, 6) and (3, 4, 7, 8). 9. Dispositif selon l'une quelconque des revendi­cations 1 à 8, caractérisé en ce que les spires des selfs (1, 2, 3, 4) et les dipôles (9, 10) sont constitués de conducteurs de cuivre ou de bandes de cuivre étamées, argentées ou dorées, disposés à même les supports (11, 12).9. Device according to any one of claims 1 to 8, characterized in that the turns of the inductors (1, 2, 3, 4) and the dipoles (9, 10) consist of copper conductors or copper strips tinned, silver or golden, arranged on the supports (11, 12). 10. Dispositif selon l'une quelconque des revendi­cations 1 à 8, caractérisé en ce que les spires des selfs (1, 2, 3, 4) sont bobinées sur des supports isolants cylindriques (13, 14, 15, 16), les supports (14, 16) qui maintiennent les selfs (2, 4) étant fixés à même les supports (13, 15) qui maintiennent les selfs (1, 3) et qui sont disposés à même les supports (11, 12), les dipôles (9, 10) étant, quant à eux, constitués de fils rigides maintenus aux extrémités des selfs (2, 4).10. Device according to any one of claims 1 to 8, characterized in that the turns of the inductors (1, 2, 3, 4) are wound on cylindrical insulating supports (13, 14, 15, 16), the supports (14, 16) which hold the inductors (2, 4) being fixed on the supports (13, 15) which hold the inductors (1, 3) and which are arranged on the supports (11, 12), the dipoles (9, 10) being, in turn, made up of rigid wires held at the ends of the inductors (2, 4). 11. Dispositif selon l'une quelconque des revendi­cations 1 à 10, caractérisé en ce qu'il comporte, en outre, un circuit séquentiel (17) de décharge d'énergie susceptible d'écouler à la terre les charges électriques accumulées dans les circuits oscillants parallèles (1, 2, 5, 6) et (3, 4, 7, 8) durant leur fonctionnement, principalement lorsque les variations des champs électromagnétiques sont intenses.11. Device according to any one of claims 1 to 10, characterized in that it further comprises a sequential circuit (17) of energy discharge capable of flowing to the earth the electric charges accumulated in the circuits oscillating parallel (1, 2, 5, 6) and (3, 4, 7, 8) during their operation, mainly when the variations of the electromagnetic fields are intense. 12. Dispositif selon la revendication 11, caracté­risé en ce que le circuit (17) comprend au moins une minu­terie (18) ou un système à impulsion-temporisation (19) commandant soit directement, soit par l'intermédiaire d'au moins un relais électromécanique ou électronique cette mise à la terre par commutation d'au moins deux contacts à fermeture (20, 21).12. Device according to claim 11, characterized in that the circuit (17) comprises at least one timer (18) or a pulse-timing system (19) controlling either directly or via at least one relay electromechanical or electronic this earthing by switching at least two closing contacts (20, 21). 13. Dispositif selon la revendication 12, caracté­risé en ce que les deux paires de selfs (1, 2) et (3, 4) sont reliées aux deux pôles du contact à fermeture (20), les connexions de ce contact à fermeture (21) pouvant se faire en un point quelconque des deux paires de selfs (1, 2) et (3, 4), l'autre contact à fermeture (20) reliant l'une des deux paires de selfs (1, 2) et (3, 4) à une prise de terre.13. Device according to claim 12, characterized in that the two pairs of inductors (1, 2) and (3, 4) are connected to the two poles of the closing contact (20), the connections of this closing contact (21 ) can be done at any point of the two pairs of inductors (1, 2) and (3, 4), the other closing contact (20) connecting one of the two pairs of inductors (1, 2) and ( 3, 4) to an earth connection. 14. Dispositif selon la revendication 12, caracté­risé en ce que chaque paire de selfs (1, 2) et (3, 4) est reliée en un point quelconque à un pôle d'un contact à fermeture (23, 24), les deux autres pôles de ces deux contacts à fermeture (23, 24) étant reliés à une prise de terre.14. Device according to claim 12, characterized in that each pair of inductors (1, 2) and (3, 4) is connected at any point to a pole of a closing contact (23, 24), both other poles of these two closing contacts (23, 24) being connected to an earth connection. 15. Dispositif selon l'une quelconque des revendi­cations 1 à 14, caractérisé en ce que les circuits oscil­lants parallèles (1, 2, 5, 6) et (3, 4, 7, 8) ainsi que les dipôles (9, 10) sont avantageusement coulés dans une résine isolante, de manière à les protéger contre l'oxydation et l'action de l'humidité.15. Device according to any one of claims 1 to 14, characterized in that the parallel oscillating circuits (1, 2, 5, 6) and (3, 4, 7, 8) as well as the dipoles (9, 10) are advantageously cast in an insulating resin, so as to protect them against oxidation and the action of moisture.
EP19890440068 1988-07-11 1989-07-10 Device against capillar rise of damp for the drying of walls Expired - Lifetime EP0354150B1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR8809628A FR2633957B1 (en) 1988-07-11 1988-07-11 DEVICE AGAINST CAPILLARY MOISTURE RISES FOR WALL DRYING
FR8809628 1988-07-11

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EP0354150A1 true EP0354150A1 (en) 1990-02-07
EP0354150B1 EP0354150B1 (en) 1991-11-27

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EP19890440068 Expired - Lifetime EP0354150B1 (en) 1988-07-11 1989-07-10 Device against capillar rise of damp for the drying of walls

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EP (1) EP0354150B1 (en)
DE (1) DE68900475D1 (en)
ES (1) ES2029133T3 (en)
FR (1) FR2633957B1 (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AT412102B (en) * 2002-03-21 2004-09-27 Andreas Reindl DEVICE TO RESIST RISING MOISTURE IN WALLS AND TO KEEP THE WALLS DRY
FR2940663A1 (en) * 2008-12-31 2010-07-02 Bernard Stumpp PASSIVE ELECTRONIC DEVICE FOR ACTING AGAINST CAPILLARY UPGRADES IN WALLS AND FOUNDATIONS
EP2246494A1 (en) 2009-04-29 2010-11-03 Axe Assechement Electromagnetic device for treating damp and treatment method comprising same
FR2945057A1 (en) * 2009-04-29 2010-11-05 Axe Assechement Humidity treating apparatus for building, has case comprising circulation unit circulating air from air inlet towards air outlet, loading chamber for loading air in active treating product, and diffusion chamber for diffusing treated air

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1653020B1 (en) * 2004-10-27 2009-08-05 FIK-Innovations-GmbH Drying device

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US4418481A (en) * 1980-10-14 1983-12-06 Walter Wehrli Apparatus for the dehumidation and drying of damp structures
EP0152510A1 (en) * 1984-02-23 1985-08-28 Terramundo Ltd Apparatus for the dehumidification of masonry

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US4418481A (en) * 1980-10-14 1983-12-06 Walter Wehrli Apparatus for the dehumidation and drying of damp structures
EP0152510A1 (en) * 1984-02-23 1985-08-28 Terramundo Ltd Apparatus for the dehumidification of masonry

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Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AT412102B (en) * 2002-03-21 2004-09-27 Andreas Reindl DEVICE TO RESIST RISING MOISTURE IN WALLS AND TO KEEP THE WALLS DRY
FR2940663A1 (en) * 2008-12-31 2010-07-02 Bernard Stumpp PASSIVE ELECTRONIC DEVICE FOR ACTING AGAINST CAPILLARY UPGRADES IN WALLS AND FOUNDATIONS
EP2204512A1 (en) 2008-12-31 2010-07-07 STUMPP, Bernard Passive electronic device intended to act against capillary rise in walls and foundations
EP2246494A1 (en) 2009-04-29 2010-11-03 Axe Assechement Electromagnetic device for treating damp and treatment method comprising same
FR2945057A1 (en) * 2009-04-29 2010-11-05 Axe Assechement Humidity treating apparatus for building, has case comprising circulation unit circulating air from air inlet towards air outlet, loading chamber for loading air in active treating product, and diffusion chamber for diffusing treated air
FR2945056A1 (en) * 2009-04-29 2010-11-05 Axe Assechement ELECTROMAGNETIC DEVICE FOR THE TREATMENT OF MOISTURE AND METHOD COMPRISING SAME

Also Published As

Publication number Publication date
ES2029133T3 (en) 1992-07-16
EP0354150B1 (en) 1991-11-27
FR2633957B1 (en) 1991-05-24
FR2633957A1 (en) 1990-01-12
DE68900475D1 (en) 1992-01-09

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