CH84012A - Slab roof - Google Patents
Slab roofInfo
- Publication number
- CH84012A CH84012A CH84012A CH84012DA CH84012A CH 84012 A CH84012 A CH 84012A CH 84012 A CH84012 A CH 84012A CH 84012D A CH84012D A CH 84012DA CH 84012 A CH84012 A CH 84012A
- Authority
- CH
- Switzerland
- Prior art keywords
- slabs
- roof
- ribs
- covered
- rafters
- Prior art date
Links
- 239000000463 material Substances 0.000 claims description 4
- 239000002023 wood Substances 0.000 claims description 2
- 238000004078 waterproofing Methods 0.000 claims 1
- 239000004568 cement Substances 0.000 description 3
- ATJFFYVFTNAWJD-UHFFFAOYSA-N Tin Chemical compound [Sn] ATJFFYVFTNAWJD-UHFFFAOYSA-N 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000008030 elimination Effects 0.000 description 1
- 238000003379 elimination reaction Methods 0.000 description 1
- 239000012634 fragment Substances 0.000 description 1
- 235000021388 linseed oil Nutrition 0.000 description 1
- 239000000944 linseed oil Substances 0.000 description 1
- 239000005871 repellent Substances 0.000 description 1
Classifications
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04D—ROOF COVERINGS; SKY-LIGHTS; GUTTERS; ROOF-WORKING TOOLS
- E04D3/00—Roof covering by making use of flat or curved slabs or stiff sheets
- E04D3/24—Roof covering by making use of flat or curved slabs or stiff sheets with special cross-section, e.g. with corrugations on both sides, with ribs, flanges, or the like
- E04D3/26—Roof covering by making use of flat or curved slabs or stiff sheets with special cross-section, e.g. with corrugations on both sides, with ribs, flanges, or the like of concrete or ceramics
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Ceramic Engineering (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Roof Covering Using Slabs Or Stiff Sheets (AREA)
Description
Toiture en dalles. La présente invention se rapporte à une toiture en dalles de ciment ou de toute autre matière résistant aux intempéries, posées directement sur les chevrons, ce qui supprime le lambrissage.
Le dessin ci-joint représente une forme d'exécution de l'objet de l'invention, donnée à titre d'exemple.
La fig. 1 est une vire en perspective d'un fragment de toiture; la fig. 2 est une vue en plan d'une' dalle dont la fig. 3 est une élévation; la fig. 4 est une coupe selon le plan A de fig. 1, et la fig. 5 en est une sui vant le plan B de fig. 1.
Les chevrons 1 de la toiture sont préparés an préalable par l'assemblage de deux pièces de bois l' et 1" biseautées à leur partie su périeure et reliées de distance en distance par des boulons 2, de façon à former titi seul chevron dont la partie supérieure constitue une gorge en<B>V.</B>
Les chevrons ainsi constitués sont posés sur la poutraison de la toiture, à intervalles réguliers avec la gorge en<B>V</B> en haut. Le fond clé la gorge en<B>V</B> est recouvert d'une bande 3, en carton bitumé et sur les chevrons ainsi préparés sont posées les dalles 4, dont une forme particulière est représentée par les fig. 2 à 5. Les dalles 4 sont confectionnées en ciment, ayant sur les côtés latéraux des arêtes 5. avec. lesquelles elles reposent dans la gorge en<B>V</B> des chevrons 1. Dans le sens de la hauteur de la pente de la toiture, les dalles inférieures s'emboîtent au moyen d'une partie arrondie 6, dans les évidements 7 des dalles supérieures.
Pour renforcer leur épais seur, les dalles comportent sur leur face in férieure deux nervures disposées en diagonale. Les dalles ainsi disposées sont jointoyées sur tous leurs côtés au moyen d'une cordelette 8, imbibée de goudron d'huile de lin, ou d'une autre matière hydrofuge et bourrée dans les interstices entre les dalles. Les interstices sont ensuite remplis de ciment 9 et les dalles fixées au moyen de clous à calottes 10, en foncés dans les chevrons. Pour noyer les têtes des clous à fleur des dalles, ces dernières sont pourvues dans les coins d'évidements 11. Pour des pentes faibles, les dalles peuvent être confectionnées sans les emboîtements 6 et 7; dans ce cas; tous les joints sont semblables à ceux représentés en fig. 5.
Les dalles peuvent être fabriquées en d'autres matières résistant aux intempéries, telles que par exemple en terre cuite, elles peuvent être aussi armées pour offrir une ré sistance plus grande.
L'avantage principal de cette construction réside dans la suppression du lambrissage ainsi que de toute garniture de ferblanterie employée pour les toitures en dalles posées sur lambrissage.
Slab roof. The present invention relates to a roof made of cement slabs or any other weather-resistant material, placed directly on the rafters, which eliminates the need for paneling.
The accompanying drawing represents an embodiment of the object of the invention, given by way of example.
Fig. 1 is a perspective ledge of a roof fragment; fig. 2 is a plan view of a slab of which FIG. 3 is an elevation; fig. 4 is a section along the plane A of FIG. 1, and fig. 5 is one following the plane B of FIG. 1.
The rafters 1 of the roof are prepared in advance by assembling two pieces of wood l 'and 1 "bevelled at their upper part and connected at intervals by bolts 2, so as to form a single rafter whose upper part constitutes a groove in <B> V. </B>
The rafters thus formed are placed on the beams of the roof, at regular intervals with the <B> V </B> groove at the top. The bottom of the <B> V </B> groove is covered with a strip 3, of roofing felt and on the rafters thus prepared are placed the slabs 4, a particular shape of which is shown in fig. 2 to 5. The slabs 4 are made of cement, having on the lateral sides of the edges 5. with. which they rest in the <B> V </B> groove of the rafters 1. In the direction of the height of the slope of the roof, the lower slabs fit together by means of a rounded part 6, in the recesses 7 upper slabs.
To reinforce their thickness, the slabs have on their lower face two ribs arranged diagonally. The slabs thus arranged are jointed on all their sides by means of a cord 8, soaked in linseed oil tar, or another water-repellent material and stuffed in the interstices between the slabs. The interstices are then filled with cement 9 and the slabs are fixed by means of cap nails 10, dark in the rafters. To embed the heads of the nails flush with the tiles, the latter are provided in the corners with recesses 11. For low slopes, the tiles can be made without the interlocking 6 and 7; in that case; all the seals are similar to those shown in fig. 5.
The tiles can be made of other weather resistant materials, such as terracotta, for example, they can also be reinforced to offer greater resistance.
The main advantage of this construction resides in the elimination of the paneling as well as any tin trim used for the roofs in slabs laid on the paneling.
Claims (1)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CH84012T | 1919-04-15 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CH84012A true CH84012A (en) | 1920-06-01 |
Family
ID=4339746
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CH84012A CH84012A (en) | 1919-04-15 | 1919-04-15 | Slab roof |
Country Status (1)
| Country | Link |
|---|---|
| CH (1) | CH84012A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP2261438A1 (en) * | 2009-06-03 | 2010-12-15 | CS - Coelho da Silva, S.A. | Ceramic slab for flat coverings |
-
1919
- 1919-04-15 CH CH84012A patent/CH84012A/en unknown
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP2261438A1 (en) * | 2009-06-03 | 2010-12-15 | CS - Coelho da Silva, S.A. | Ceramic slab for flat coverings |
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