FR2665016A1 - Permanent magnets for magnetic treatment of plants or the like - Google Patents

Permanent magnets for magnetic treatment of plants or the like Download PDF

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Publication number
FR2665016A1
FR2665016A1 FR9009862A FR9009862A FR2665016A1 FR 2665016 A1 FR2665016 A1 FR 2665016A1 FR 9009862 A FR9009862 A FR 9009862A FR 9009862 A FR9009862 A FR 9009862A FR 2665016 A1 FR2665016 A1 FR 2665016A1
Authority
FR
France
Prior art keywords
block
permanent magnet
plants
magnetic
blocks
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
FR9009862A
Other languages
French (fr)
Other versions
FR2665016B1 (en
Inventor
Lueg Genannt Althoff Ha Jurgen
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.)
FRANCOSID
Original Assignee
FRANCOSID
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
Priority to FR8904179A priority Critical patent/FR2644976B1/en
Application filed by FRANCOSID filed Critical FRANCOSID
Priority to FR9009862A priority patent/FR2665016B1/en
Publication of FR2665016A1 publication Critical patent/FR2665016A1/en
Application granted granted Critical
Publication of FR2665016B1 publication Critical patent/FR2665016B1/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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Classifications

    • HELECTRICITY
    • H01BASIC ELECTRIC ELEMENTS
    • H01FMAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
    • H01F7/00Magnets
    • H01F7/02Permanent magnets [PM]
    • H01F7/0273Magnetic circuits with PM for magnetic field generation
    • H01F7/0294Detection, inspection, magnetic treatment
    • AHUMAN NECESSITIES
    • A01AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01GHORTICULTURE; CULTIVATION OF VEGETABLES, FLOWERS, RICE, FRUIT, VINES, HOPS OR SEAWEED; FORESTRY; WATERING
    • A01G7/00Botany in general
    • A01G7/04Electric or magnetic or acoustic treatment of plants for promoting growth
    • HELECTRICITY
    • H01BASIC ELECTRIC ELEMENTS
    • H01FMAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
    • H01F7/00Magnets
    • H01F7/02Permanent magnets [PM]
    • H01F7/0205Magnetic circuits with PM in general
    • H01F7/021Construction of PM

Abstract

The invention relates to blocks of permanent magnets used for the magnetic treatment of plants, in particular blocks having the shape of a thick plate (16). Advantageously, the plate (16) has a concave face (20, 22) to promote the concentration of the lines of the magnetic field produced by the magnet (16). </P>

Description

PERMANENT MAGNETS FOR MAGNETIC PROCESSING
PLANTS OR THE LIKE
The present application is a divisional application of patent application No. 89 04179 filed on March 30, 1989 in the name of the applicant company.

The present invention is applicable in particular in horticulture to promote the growth of plants and / or shrubs and / or young trees.

Animal and plant physiology studies have shown certain effects of magnetic fields on living organisms. In particular, the external magnetic fields have an influence on the particles containing the iron element, on the elements present in ionic form in particular potassium and sodium and on the internal magnetic fields created by various constituents of the electrically charged or polarized plant.

Thus, the external magnetic fields have an influence on the internal circulation of all these constituents present in a living organism, both from the speed point of view and from the direction point of view. The object of the present invention is to use the effects of external magnetic fields on plants or the like.

According to a particular mode of use of the invention, there are at the vicinity of the roots of the plant, preferably under the latter, at least one permanent magnet block in the form of a thick wafer.

Among the advantages procured by the invention, the use of a block makes it possible to create in the soil fairly large magnetic fields which have significant effects on the growth of the roots of the young plant or tree and by way of consequence on the growth of the plant itself.

Furthermore, the blocks are large enough to remain in place in the ground and keep the privileged orientation of their magnetic field relative to the vertical axis of the plant. Of course, these blocks are easily recoverable and therefore reusable.

Still within the framework of a use of the invention, the block or blocks are arranged symmetrically with respect to the vertical axis of the subject so as to cover a horizontal surface as wide as possible.

According to one embodiment of the invention, each block consists of a permanent magnet of the type with oriented magnetization and has a direction of magnetization. The arrangement of the block or blocks relative to the plant is chosen such that the corresponding direction or directions extend in a manner substantially parallel to the vertical axis of the plant.

 The InventIon thus relates to permanent magnets intended to be used for the magnetic treatment of plants, in particular in the manner defined above. According to the invention, the magnet intended to produce effects on plants by its magnetic field is characterized in that it is in the form of a block.

Advantageously, the block is in the form of a thick plate, preferably having a concave face to promote the concentration of the lines of the magnetic field of 1 magnet.

According to another variant of the invention, the permanent magnets have a minimum power equivalent to that of anisitropic ferrites.

The invention is now described with reference to the accompanying drawings in which - FIG. 1 represents a diagrammatic view of an example of placing in place of a permanent magnet according to the invention - and FIG. 2 represents a perspective view of a permanent magnet block according to the invention.

If we consider FIG. 1, the reference 10 designates a subject whose roots 12 are planted in the soil 14.

In general, the subject can be a plant or a shrub or a young tree. One or more blocks 16 of permanent magnets were placed during the planting at the foot of the roots, preferably slightly below the latter.

Preferably, the blocks are in the form of thick plates to cover the greatest possible horizontal surface in the vicinity of the ends of the roots. In the case of extended roots, it is recommended for best results to place the blocks flat in a symmetrical distribution with respect to the vertical axis of the subject p-p '.

By tailors, it turns out to be advantageous to arrange the blocks in the ground with respect to the subject in such a way that the magnetization directions DA of the blocks 16 extend parallel to the vertical axis p-p '. The use of oriented magnet blocks such as anisotropic ferrite blocks is advantageous. The magnet 16 thus creates an external magnetic field H illustrated in FIG. 1.

It is also important to note that the blocks capable of being used effectively in the context of the invention preferably have a minimum magnetic power equivalent to that of the anisotropic ferrites (magnetic remanence Br of the order of 3000 Gauss).

The use of a magnet according to the invention thus described made it possible to demonstrate a significant growth surplus approximately one year after planting, in particular by a development and a significant elongation of the roots of the young tree, plant or shrub.

By way of nonlimiting example of a permanent magnet block usable in the context of the invention, FIG. 2 represents a block 16 of anisotropic ferrite having a flattened shape and whose direction of magnetization DA is parallel to the axis 18 of the thickness of the block. Without departing from the scope of the invention, the block may have the form of a disc or a plate. In the case illustrated in FIG. 2, given by way of example, the block has substantially the shape of a rectangular parallelepiped and has the following dimensions: length 50 mm, width 30 mm, thickness 12 mm. -The south face (s) 20 of the block has a median longitudinal groove 22 with a concave bottom to promote the concentration of the lines of the magnetic field of the magnet. Depending on the effects sought, the profile of the concave face of the permanent magnet block can be modified without departing from the scope of the invention.

Claims (6)

1 / Permanent magnet intended to produce effects on plants by its magnetic field, characterized in that it is in the form of a block (16) more particularly in the form of a thick plate.
 2 / Permanent magnet according to claim 1, characterized in that it has a concave face (20, 22) to promote the concentration of the lines of the magnetic field of the magnet.
3 / Permanent magnet according to one of claims 1 and 2, characterized in that it is of the oriented magnetization type.
4, 'permanent magnet according to one of claims 1 to 3 characterized in that the direction of magnetization (DA) of the block (16) is substantially parallel to the axis (18) of the thickness of the block (16) .
 5 / Permanent magnet according to one of claims 1 to 4, characterized in that it has a minimum power equIvalent to that of anisotropic ferrites.
6 / Permanent magnet according to claim 5, characterized in this tool is made of anisotropic ferrite.
FR9009862A 1989-03-30 1990-08-01 Permanent magnets for the magnetic treatment of plants or the like. Expired - Fee Related FR2665016B1 (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
FR8904179A FR2644976B1 (en) 1989-03-30 1989-03-30 Method for promoting the growth of plants and / or trees, and permanent magnets for carrying out said method
FR9009862A FR2665016B1 (en) 1989-03-30 1990-08-01 Permanent magnets for the magnetic treatment of plants or the like.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR9009862A FR2665016B1 (en) 1989-03-30 1990-08-01 Permanent magnets for the magnetic treatment of plants or the like.

Publications (2)

Publication Number Publication Date
FR2665016A1 true FR2665016A1 (en) 1992-01-24
FR2665016B1 FR2665016B1 (en) 1994-01-28

Family

ID=26227235

Family Applications (1)

Application Number Title Priority Date Filing Date
FR9009862A Expired - Fee Related FR2665016B1 (en) 1989-03-30 1990-08-01 Permanent magnets for the magnetic treatment of plants or the like.

Country Status (1)

Country Link
FR (1) FR2665016B1 (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2428955A (en) * 2005-06-08 2007-02-14 Tekgenuity Ltd Plant watering system
CN102723164A (en) * 2012-06-04 2012-10-10 江苏多维科技有限公司 Groove-shaped permanent magnet and magnetic sensor with same

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2814286A1 (en) * 1978-04-03 1979-10-11 Rudolf Buschky Growth promoting treatment for plants and lawns - by charging water in hose or can using a permanent magnet
DE3047701A1 (en) * 1980-12-18 1982-07-15 Magnetfab Bonn Gmbh Method for producing anisotropal permanent magnets and tubular permanent magnets produced therefore
EP0196976A1 (en) * 1985-03-29 1986-10-08 Hubert Genoud Container for plant culture
WO1988002922A1 (en) * 1986-10-17 1988-04-21 Thomson-Cgr Magnetic block with adjustable magnetization for producing a permanent magnetic field in a zone of interest

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2814286A1 (en) * 1978-04-03 1979-10-11 Rudolf Buschky Growth promoting treatment for plants and lawns - by charging water in hose or can using a permanent magnet
DE3047701A1 (en) * 1980-12-18 1982-07-15 Magnetfab Bonn Gmbh Method for producing anisotropal permanent magnets and tubular permanent magnets produced therefore
EP0196976A1 (en) * 1985-03-29 1986-10-08 Hubert Genoud Container for plant culture
WO1988002922A1 (en) * 1986-10-17 1988-04-21 Thomson-Cgr Magnetic block with adjustable magnetization for producing a permanent magnetic field in a zone of interest

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2428955A (en) * 2005-06-08 2007-02-14 Tekgenuity Ltd Plant watering system
CN102723164A (en) * 2012-06-04 2012-10-10 江苏多维科技有限公司 Groove-shaped permanent magnet and magnetic sensor with same

Also Published As

Publication number Publication date
FR2665016B1 (en) 1994-01-28

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