CH178052A - Heterogeneous insulating plate usable to fight against the action of incendiary bombs. - Google Patents

Heterogeneous insulating plate usable to fight against the action of incendiary bombs.

Info

Publication number
CH178052A
CH178052A CH178052DA CH178052A CH 178052 A CH178052 A CH 178052A CH 178052D A CH178052D A CH 178052DA CH 178052 A CH178052 A CH 178052A
Authority
CH
Switzerland
Prior art keywords
insulating plate
plate according
insulating
action
high temperature
Prior art date
Application number
Other languages
French (fr)
Inventor
Guignard-Pollens Marcel
Original Assignee
Guignard Pollens Marcel
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 Guignard Pollens Marcel filed Critical Guignard Pollens Marcel
Publication of CH178052A publication Critical patent/CH178052A/en

Links

Classifications

    • EFIXED CONSTRUCTIONS
    • E04BUILDING
    • E04BGENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
    • E04B1/00Constructions in general; Structures which are not restricted either to walls, e.g. partitions, or floors or ceilings or roofs
    • E04B1/62Insulation or other protection; Elements or use of specified material therefor
    • E04B1/92Protection against other undesired influences or dangers
    • E04B1/94Protection against other undesired influences or dangers against fire
    • E04B1/941Building elements specially adapted therefor
    • E04B1/942Building elements specially adapted therefor slab-shaped

Description

  

  Plaque isolante hétérogène utilisable pour lutter contre l'action de bombes  incendiaires.    La présente invention a pour objet une  plaque isolante hétérogène utilisable pour  lutter contre l'action de bombes incendiaires,  caractérisée en ce qu'elle comporte un corps  fusible,<B>à</B> point de fusion élevé, placé entre au  moins deux éléments isolants de la chaleur,  des moyens étant prévus pour assembler  lesdits constituants de la plaque.  



  Le dessin annexé montre, à titre d'exem  ples, des formes d'exécution de l'objet de  l'invention.  



  La fig. 1 est une vue en coupe d'une  plaque munie d'un corps métallique compor  tant des prolongements sur deux côtés;,  La fig. 2 est une vue de profil d'une  plaque munie d'un corps métallique compor  tant des prolongements sur quatre côtés;  La fig. 3 est une vue en coupe d'une  plaque comportant trois éléments isolants.  La plaque isolante représentée à la fig. 1  comporte un corps métallique 1, une feuille  de tôle par exemple, fusible à une tempéra-         ture    élevée, laquelle est placée entre une  tablette 2 en matière isolante de la chaleur,  de l'amiante par exemple et     une    tablette<B>3</B>  également en matière isolante de la chaleur,  par exemple de     l'éternit.     



  Les constituants<B>1,</B> 2 et<B>3</B> sont assem  blés au moyen des prolongements 4 et<B>5</B> de  la feuille de tôle, lesquels sont rabattus laté  ralement de façon<B>à</B> emprisonner les tablet  tes 2 et<B>3.</B>  



  Les prolongements tels que 4 et<B>5,</B> pré  vus sur deux côtés latéraux opposés<B>6</B> et<B>7</B>  <B>de</B> la plaque représentée<B>à</B> la     fig.   <B>1,</B> sont  réalisés sur les quatre côtés latéraux de la  plaque représentée<B>à</B> la     fig.    2. Cette dernière  possède également une feuille métallique<B>8,</B>  en un alliage de fer et de nickel, laquelle,  au moyen des prolongements<B>9</B> et<B>10,</B> em  prisonne, d'une part, la plaquette d'amiante  <B>Il</B> et, d'autre part, la plaquette     d'éternit    12.  La feuille de tôle 2 peut être avantageuse  ment remplacée par une feuille de tôle  ondulée.

        La plaque représentée à la fig. 3 possède,  comme corps<B>f</B> Lisible<B>à</B> une température élevée,  une brique réfractaire 13, placée entre une  tablette d'amiante 14, d'une part, et, d'autre  part, une plaquette d'éternit 15 dans la  partie médiane de laquelle est emprisonnée  une feuille 16 en laine de verre.  



  Les constituants de cette dernière plaque  sont assemblés au moyen de tiges rivées 17  faisant pression sur des éléments métalli  ques 18.  



  En interposant de telles plaques hétéro  gènes entre des corps portés<B>à</B> très haute  température, des bombes incendiaires, par  exemple, et des corps combustibles, on peut  empêcher la combustion de ces derniers.



  Heterogeneous insulating plate usable to fight against the action of incendiary bombs. The present invention relates to a heterogeneous insulating plate which can be used to combat the action of incendiary bombs, characterized in that it comprises a fusible body, <B> with </B> high melting point, placed between at least two heat insulating elements, means being provided for assembling said constituents of the plate.



  The appended drawing shows, by way of example, embodiments of the object of the invention.



  Fig. 1 is a sectional view of a plate provided with a metal body comprising extensions on two sides ;, FIG. 2 is a side view of a plate provided with a metal body comprising extensions on four sides; Fig. 3 is a sectional view of a plate comprising three insulating elements. The insulating plate shown in fig. 1 comprises a metal body 1, for example a sheet of sheet metal, fusible at a high temperature, which is placed between a shelf 2 made of heat-insulating material, for example asbestos, and a shelf <B> 3 < / B> also in heat insulating material, for example eternity.



  The components <B> 1, </B> 2 and <B> 3 </B> are assembled by means of the extensions 4 and <B> 5 </B> of the sheet metal, which are folded laterally by way <B> to </B> imprison tablet tes 2 and <B> 3. </B>



  The extensions such as 4 and <B> 5, </B> provided on two opposite lateral sides <B> 6 </B> and <B> 7 </B> <B> of </B> the plate shown <B> to </B> in fig. <B> 1, </B> are made on the four lateral sides of the plate shown <B> to </B> in fig. 2. The latter also has a metal sheet <B> 8, </B> in an alloy of iron and nickel, which, by means of the extensions <B> 9 </B> and <B> 10, </ B > ent pris, on the one hand, the asbestos plate <B> Il </B> and, on the other hand, the eternity plate 12. The sheet of metal sheet 2 can be advantageously replaced by a sheet of corrugated sheet.

        The plate shown in fig. 3 has, as body <B> f </B> Readable <B> at </B> a high temperature, a refractory brick 13, placed between an asbestos tablet 14, on the one hand, and, on the other share, a wafer of eternity 15 in the middle part of which is imprisoned a sheet 16 of glass wool.



  The constituents of the latter plate are assembled by means of riveted rods 17 putting pressure on the metal elements 18.



  By interposing such heterogeneous plaques between bodies heated <B> to </B> very high temperature, incendiary bombs, for example, and combustible bodies, it is possible to prevent the combustion of the latter.

 

Claims (1)

REVENDICATION. Plaque isolante hétérogène utilisable pour lutter contre l'action de bombes incendiaires, caractérisée en ce qu'elle comporte un corps fusible,<B>à</B> point de fusion élevé, placé entre au moins deux éléments isolants de la cha leur, des moyens étant prévus pour assembler lesdits constituants de la plaque. SOUS-REVENDICATIONS: <B>1</B> Plaque isolante selon la revendication, caractérisée en ce que le corps fusible<B>à</B> une température élevée est un corps bon conducteur de chaleur. 2 Plaque isolante selon la revendication et la sous-reven di cation<B>1,</B> caractérisée en ce que le corps fusible<B>à</B> une température élevée est constitué par de la tôle de fer. CLAIM. Heterogeneous insulating plate usable for combating the action of incendiary bombs, characterized in that it comprises a fusible body, <B> with </B> high melting point, placed between at least two insulating elements of the heat, means being provided for assembling said constituents of the plate. SUB-CLAIMS: <B> 1 </B> Insulating plate according to claim, characterized in that the body fusible <B> at </B> a high temperature is a body which is a good conductor of heat. 2 insulating plate according to claim and sub-reven di cation <B> 1, </B> characterized in that the fusible body <B> at </B> a high temperature consists of sheet iron. <B>3</B> Plaque isolante selon la revendication et la sous-revendication <B>1,</B> caractérisée en ce que le corps fusible<B>à</B> une température élevée est constitué par un alliage de fer et de nickel. 4 Plaque isolante selon la revendication, caractérisée en ce que le corps fusible<B>à</B> une température élevée est constitué en brique réfractaire. <B>5</B> Plaque isolante selon la revendication et la so us-reven di cation<B>1,</B> caractérisé en ce que les constituants de ladite plaque sont assemblés au moyen de prolongements latéraux que comporte le corps métallique. <B> 3 </B> Insulating plate according to claim and sub-claim <B> 1, </B> characterized in that the fusible body <B> at </B> a high temperature consists of an alloy iron and nickel. 4 insulating plate according to claim, characterized in that the fusible body <B> at </B> a high temperature is made of refractory brick. <B> 5 </B> Insulating plate according to claim and the sub-reven di cation <B> 1, </B> characterized in that the constituents of said plate are assembled by means of lateral extensions that the body comprises metallic. <B>6</B> Plaque isolante selon la revendication, caractérisée en ce que l'un des éléments isolants est en amiante. <B>7</B> Plaque isolante selon la revendication, caractérisée en ce que l'un des éléments isolants est en éternit. <B>8</B> Plaque isolante selon la revendication, caractérisée en ce que l'un des éléments isolants est en laine de verre. <B>9</B> Plaque isolante selon la revendication, caractérisée en ce qu'elle comporte trois éléments isolants. <B> 6 </B> Insulating plate according to claim, characterized in that one of the insulating elements is made of asbestos. <B> 7 </B> Insulating plate according to claim, characterized in that one of the insulating elements is eternally. <B> 8 </B> Insulating plate according to claim, characterized in that one of the insulating elements is made of glass wool. <B> 9 </B> Insulating plate according to claim, characterized in that it comprises three insulating elements.
CH178052D 1934-12-19 1934-12-19 Heterogeneous insulating plate usable to fight against the action of incendiary bombs. CH178052A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH178052T 1934-12-19

Publications (1)

Publication Number Publication Date
CH178052A true CH178052A (en) 1935-06-30

Family

ID=4428219

Family Applications (1)

Application Number Title Priority Date Filing Date
CH178052D CH178052A (en) 1934-12-19 1934-12-19 Heterogeneous insulating plate usable to fight against the action of incendiary bombs.

Country Status (1)

Country Link
CH (1) CH178052A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0511017A1 (en) * 1991-04-24 1992-10-28 Avco Corporation Fireproofing panel system

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0511017A1 (en) * 1991-04-24 1992-10-28 Avco Corporation Fireproofing panel system
US5404687A (en) * 1991-04-24 1995-04-11 Avco Corporation Intumescent fireproofing panel system

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