FR2558412A1 - Worked plates intended to afford protection from atomic radiation - Google Patents

Worked plates intended to afford protection from atomic radiation Download PDF

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Publication number
FR2558412A1
FR2558412A1 FR8400956A FR8400956A FR2558412A1 FR 2558412 A1 FR2558412 A1 FR 2558412A1 FR 8400956 A FR8400956 A FR 8400956A FR 8400956 A FR8400956 A FR 8400956A FR 2558412 A1 FR2558412 A1 FR 2558412A1
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FR
France
Prior art keywords
plates
lead
lead sheet
atomic radiation
afford protection
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
FR8400956A
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French (fr)
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FR2558412B1 (en
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ONOF PIERRE
Original Assignee
ONOF PIERRE
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 ONOF PIERRE filed Critical ONOF PIERRE
Priority to FR8400956A priority Critical patent/FR2558412B1/en
Publication of FR2558412A1 publication Critical patent/FR2558412A1/en
Application granted granted Critical
Publication of FR2558412B1 publication Critical patent/FR2558412B1/en
Expired legal-status Critical Current

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Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B15/00—Layered products comprising a layer of metal
    • B32B15/04—Layered products comprising a layer of metal comprising metal as the main or only constituent of a layer, which is next to another layer of the same or of a different material
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B13/00—Layered products comprising a a layer of water-setting substance, e.g. concrete, plaster, asbestos cement, or like builders' material
    • B32B13/04—Layered products comprising a a layer of water-setting substance, e.g. concrete, plaster, asbestos cement, or like builders' material comprising such water setting substance as the main or only constituent of a layer, which is next to another layer of the same or of a different material
    • B32B13/06—Layered products comprising a a layer of water-setting substance, e.g. concrete, plaster, asbestos cement, or like builders' material comprising such water setting substance as the main or only constituent of a layer, which is next to another layer of the same or of a different material of metal
    • G—PHYSICS
    • G21—NUCLEAR PHYSICS; NUCLEAR ENGINEERING
    • G21F—PROTECTION AGAINST X-RADIATION, GAMMA RADIATION, CORPUSCULAR RADIATION OR PARTICLE BOMBARDMENT; TREATING RADIOACTIVELY CONTAMINATED MATERIAL; DECONTAMINATION ARRANGEMENTS THEREFOR
    • G21F1/00—Shielding characterised by the composition of the materials
    • G21F1/12—Laminated shielding materials
    • G21F1/125—Laminated shielding materials comprising metals
    • G—PHYSICS
    • G21—NUCLEAR PHYSICS; NUCLEAR ENGINEERING
    • G21F—PROTECTION AGAINST X-RADIATION, GAMMA RADIATION, CORPUSCULAR RADIATION OR PARTICLE BOMBARDMENT; TREATING RADIOACTIVELY CONTAMINATED MATERIAL; DECONTAMINATION ARRANGEMENTS THEREFOR
    • G21F3/00—Shielding characterised by its physical form, e.g. granules, or shape of the material
    • G21F3/04—Bricks; Shields made up therefrom
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B2311/00—Metals, their alloys or their compounds
    • B32B2311/14—Lead
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B2315/00—Other materials containing non-metallic inorganic compounds not provided for in groups B32B2311/00 - B32B2313/04
    • B32B2315/18—Plaster

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  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • General Engineering & Computer Science (AREA)
  • High Energy & Nuclear Physics (AREA)
  • Structural Engineering (AREA)
  • Building Environments (AREA)

Abstract

Plates consisting of one or more sheets of lead sandwiched inside conventional materials and the ends of which are shaped in such a way that a surface can easily be constructed by superimposing the plates.

Description

DESCRIPTION
- La présente invention consiste à obtenir des plaques arrêtant les
radiations atomiques et permettant ainsi la construction individuelle d'
une protection de locaux existant ou à construire tout en laissant la possi
bilitè au constructeur de son abri, de moduler son degré de protection en fonction de l'emplacement plus ou moins éloigné de son abri, par rapport à une zone stratègique.DESCRIPTION
- The present invention consists in obtaining plates stopping the
atomic radiation and thus allowing the individual construction of
protection of existing or building premises while leaving the possibility
Bilite the builder of his shelter, to adjust its degree of protection depending on the location more or less distant from its shelter, compared to a strategic area.

- On connait par diffèrents brevets et particulièrement par le brevet n" 2 482 761 du 16 Mai I980 des carreaux contenant soit de la poudre de plomb ou des oxydes de plomb subissant avec des matériaux cristallins des pseudo vitrifications ou cuissons avec les liants type époxy, ayant éventuellement une feuille de plomb de 0,5 mm en revêtement extérieur. - We know by different patents and particularly by patent n "2 482 761 of May 16, I980 tiles containing either lead powder or lead oxides undergoing pseudo vitrification or firing with crystalline materials with epoxy type binders, possibly having a lead sheet of 0.5 mm in external coating.

- L'originalité de l'invention est de réaliser d'une façon industrielle et par consèquent à peu de frais des plaques constituées de ciment ou de plâtre dans lesquelles la ou les feuilles de plomb se trouvent en sandwich. le ciment ou le plâtre sont donnés à titre d'exemple et ne sont pas limitatifs des matériaux traditionnels utilisables. En variante les plaques peuvent comporter autour de la plaque de plomb des matériaux traditionnels de nature diffèrente. - The originality of the invention is to produce industrially and therefore inexpensively plates made of cement or plaster in which the lead sheet or sheets are sandwiched. cement or plaster are given by way of example and are not limitative of the traditional materials which can be used. As a variant, the plates may comprise around the lead plate traditional materials of a different nature.

- La ou les feuilles de plomb peuvent avoir des déformations ponctuelles pour éviter tout glissement lors de la fabrication des plaques. - The lead sheet (s) may have point deformations to avoid slipping during the manufacture of the plates.

- Ces plaques de faibles épaisseurs peuvent donc assurer et sans transformation de l'abri, un revêtement complet. Les plaques s'emboitent les unes dans les autres ou se brochent de façon à réaliser le plafond ou le sol de l'abri, la continuité de la protection étant assurèe par les feuilles se trouvant sur le sommet de l'emboîtage et par les feuilles se trouvant sur la partie plate des plaques. - These thin plates can therefore ensure and without transformation of the shelter, a complete coating. The plates fit into each other or are stitched so as to make the ceiling or the floor of the shelter, the continuity of the protection being ensured by the sheets located on the top of the casing and by the sheets located on the flat part of the plates.

- La réalisation de ces plaques est aisèe, il suffit de couler une certaine quantité de béton, ou autres produits à l'intérieur d'un cadre, de le vibrer légèrement pour assurer la planéité, de poser la feuille de plomb sur le béton, de couler à nouveau une certaine quantité de béton, puis feuille de plomb et ainsi de suite. - The realization of these plates is easy, it suffices to pour a certain quantity of concrete, or other products inside a frame, to vibrate it slightly to ensure flatness, to put the lead sheet on the concrete, to pour a certain amount of concrete again, then lead sheet and so on.

- Les adhèrences des matériaux traditionnels pouvant être améliorées par peintures, vernis, décapant ou tous autres produits. - The adhesions of traditional materials which can be improved by paints, varnishes, strippers or any other products.

- La description des figures qui va suivre permettra de mieux faire comprendre l'originalité de l'invention, cette description n'est pas limitative.  - The description of the figures which will follow will make it easier to understand the originality of the invention, this description is not limiting.

- LA FIGURE 1 - nous montre en perspective une plaque style brique ayant sa feuille de plomb (1) insérée dans les matériaux traditionnels (2).-
- LA FIGURE 2 - nous montre en perspective une plaque ayant dans ses parties haute et basse une échancrure (3) et une proéminence (4) permettant de les superposer pour la construction d'un mur.- FIGURE 1 - shows us in perspective a brick style plate with its lead sheet (1) inserted in traditional materials (2) .-
- FIGURE 2 - shows us in perspective a plate having in its upper and lower parts a notch (3) and a prominence (4) allowing them to be superimposed for the construction of a wall.

- LA FIGURE 3 - nous montre une coupe de cette plaque " figure 2 il ou l'on retrouve tous les élèments cités. - FIGURE 3 - shows us a section of this plate "figure 2 where we find all the elements mentioned.

- LA FIGURE 4 - nous montre une variante de la "figure 2 " mais dont lt échancrure est réalisée uniquement sur une longueur et une largeur, alors que la proéminence à lieu sur l'autre largeur et l'autre longueur. - FIGURE 4 - shows us a variant of "Figure 2" but whose lt notch is made only over a length and a width, while the prominence takes place on the other width and the other length.

- LA FIGURE 5 - nous montre une variante avec des formes arrondies (5) permettant toujours l'empilage. - FIGURE 5 - shows us a variant with rounded shapes (5) always allowing stacking.

- LÀ FIGURE 6 - nous montre une variante avec des trous (6) permettant de passer des tiges métalliques à l'intérieur et formant ainsi dans le cas de plafond ou de plancher une armature renforçant la résistance de l'ensemble. - THERE FIGURE 6 - shows us a variant with holes (6) allowing metal rods to pass inside and thus forming in the case of ceiling or floor an armature reinforcing the resistance of the whole.

- LA FIGURE 7 - nous montre une variante avec des surfaces demi-cylindriques concaves (7) permettant de rigidifier 11 ensemble du mur lorsque le mur ne repose pas sur des surfaces dures. - FIGURE 7 - shows us a variant with concave semi-cylindrical surfaces (7) making it possible to stiffen the entire wall when the wall is not resting on hard surfaces.

- LA FIGURE 8 - nous montre une possibilite de composition de plusieurs variantes dans le cas de supporter uniquement la rangée du bas. - FIGURE 8 - shows us a possibility of composition of several variants in the case of supporting only the bottom row.

- LA FIGURE 9 - nous montre la feuille de plomb (1) avec ses déformations ponctuelles (8) pour l'accrochage des matériaux traditionnels.  - FIGURE 9 - shows us the lead sheet (1) with its point deformations (8) for the attachment of traditional materials.

Claims (8)

REVENDICATIONS 1 - Plaques arrêtant les radiations atomiques, caractérisées en ce qu'elles sont constituées par au moins une feuille de plomb (1) insérées entre deux matériaux de construction traditionnels (2) du type par exemple plâtre, ciment etc... 1 - Plates stopping atomic radiation, characterized in that they consist of at least one lead sheet (1) inserted between two traditional building materials (2) of the type, for example plaster, cement, etc. 2 - Plaques telles que décrites dans la revendication - I - et comportant autour de la plaque de plomb des matériaux traditionnels de -;ature diffèrente. 2 - Plates as described in claim - I - and comprising around the lead plate traditional materials of -; different appearance. 3 - Plaques telles que décrites dans la revendication - I - et comportant trois feuilles de plomb insérées en sandwich dans les matériaux traditionnels. 3 - Plates as described in claim - I - and comprising three lead sheets sandwiched in traditional materials. 4 - Plaques telles que décrites dans la revendication - I - et comportant sur leurs bords des proéminences et des échancrures s'emboîtant les unes sur les autres. 4 - Plates as described in claim - I - and having on their edges prominences and notches interlocking on each other. 5 - Plaques telles que décrites dans la revendication - 4 - et comportant au moins une feuille de plomb partant de l'arête la plus profonde de l'échancrure et allant jusqu'au sommet de la proéminence. 5 - Plates as described in claim - 4 - and comprising at least one lead sheet starting from the deepest edge of the notch and going to the top of the prominence. 6 - Plaques telles que décrites dans la revendication - I - et comportant des trous (6) traversant la plaque et assurant une continuité entre les plaques. 6 - Plates as described in claim - I - and having holes (6) passing through the plate and ensuring continuity between the plates. 7 - Plaques telles que décrites dans la revendication - I - et comportant aux extrémités des surfaces demi-cylindriques concaves (7) 7 - Plates as described in claim - I - and comprising at the ends of concave semi-cylindrical surfaces (7) 8 - Plaques telles que décrites dans la revendication - I - et comportant des déformations (8) dans la feuille de plomb immobilisant cette dernière.  8 - Plates as described in claim - I - and comprising deformations (8) in the lead sheet immobilizing the latter.
FR8400956A 1984-01-23 1984-01-23 WORKED PLATES FOR PROTECTION AGAINST ATOMIC RADIATION Expired FR2558412B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR8400956A FR2558412B1 (en) 1984-01-23 1984-01-23 WORKED PLATES FOR PROTECTION AGAINST ATOMIC RADIATION

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR8400956A FR2558412B1 (en) 1984-01-23 1984-01-23 WORKED PLATES FOR PROTECTION AGAINST ATOMIC RADIATION

Publications (2)

Publication Number Publication Date
FR2558412A1 true FR2558412A1 (en) 1985-07-26
FR2558412B1 FR2558412B1 (en) 1986-10-10

Family

ID=9300366

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Application Number Title Priority Date Filing Date
FR8400956A Expired FR2558412B1 (en) 1984-01-23 1984-01-23 WORKED PLATES FOR PROTECTION AGAINST ATOMIC RADIATION

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FR (1) FR2558412B1 (en)

Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE625638A (en) *
GB403385A (en) * 1932-06-17 1933-12-18 George Henry Buxton Improvements in and relating to material in sheet form adapted for use as roofing and otherwise for structural purposes, and troughs, pipes and other articles formed with the aid of asbestos cement mixtures
GB1093452A (en) * 1965-03-25 1967-12-06 Mark Bellaire Van Wagoner Laminated radiation resistant panels
FR1591719A (en) * 1968-11-12 1970-05-04
FR2234627A1 (en) * 1973-06-21 1975-01-17 Toray Industries
FR2307932A1 (en) * 1975-04-16 1976-11-12 Anti Sound Ab Acoustic insulating panel for room dividers - comprising lead sheet coated with plastic foam layers attached to conventional panel materials
FR2482761A1 (en) * 1980-05-16 1981-11-20 Maurin Aristide Radiation stopping tiles for atomic shelters - comprising lead or lead oxide powder, resin, filler and catalyst

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE625638A (en) *
GB403385A (en) * 1932-06-17 1933-12-18 George Henry Buxton Improvements in and relating to material in sheet form adapted for use as roofing and otherwise for structural purposes, and troughs, pipes and other articles formed with the aid of asbestos cement mixtures
GB1093452A (en) * 1965-03-25 1967-12-06 Mark Bellaire Van Wagoner Laminated radiation resistant panels
FR1591719A (en) * 1968-11-12 1970-05-04
FR2234627A1 (en) * 1973-06-21 1975-01-17 Toray Industries
FR2307932A1 (en) * 1975-04-16 1976-11-12 Anti Sound Ab Acoustic insulating panel for room dividers - comprising lead sheet coated with plastic foam layers attached to conventional panel materials
FR2482761A1 (en) * 1980-05-16 1981-11-20 Maurin Aristide Radiation stopping tiles for atomic shelters - comprising lead or lead oxide powder, resin, filler and catalyst

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Publication number Publication date
FR2558412B1 (en) 1986-10-10

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