LT4426B - Open exterior stairs - Google Patents
Open exterior stairs Download PDFInfo
- Publication number
- LT4426B LT4426B LT98-052A LT98052A LT4426B LT 4426 B LT4426 B LT 4426B LT 98052 A LT98052 A LT 98052A LT 4426 B LT4426 B LT 4426B
- Authority
- LT
- Lithuania
- Prior art keywords
- stairs
- wall
- open exterior
- stairway
- reinforced concrete
- Prior art date
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- Steps, Ramps, And Handrails (AREA)
Abstract
Description
Šiuo metu išoriniai laiptai yra projektuojami, vadovaujantis informaciniu leidiniu 5 ‘’Betono ir gelžbetonio gaminiai”, BGG - 97 ir daromi iš lygių pakopų, kurios remiasi galais į plytų mūro ar betonines sienas.The exterior stairs are currently designed in accordance with the information leaflet 5 '' Concrete and reinforced concrete products', BGG - 97, and are made of smooth steps, which are supported by brickwork or concrete walls.
Įrengiant laiptus pagal analogą, vanduo, prasiskverbęs į sieną, patenka ant pakopų galų, o nuo jų nubėga į kitą sienos plokštumą, tuo pažeisdamas apdailinį sluoksnį, ardo pakopas laikančią sieną, kai pastaroji sudrėgsta ir būna veikiama šalčio. Lei10 dinyje BGG-97 nenurodoma laiptams naudojamo betono šalčio atsparumo markė F ir vandens nelaidumo markė W.By installing a staircase by analogy, water that penetrates a wall enters the ends of the steps and runs away from them to another plane of the wall, destroying the finish layer, destroying the staircase wall when wet and exposed to frost. The sheet B10G-97 does not specify the grade F of the concrete used for stairs and the grade of watertightness W.
Išradimo esmė yra ta, kad laiptatakis ir aikštelė yra vientisas kontūru įmontuotas į sienas surenkamas ar monolitinis gelžbetoninis iš atsparaus šalčiui bei vandeniui betono elementas, kurio visi kraštai turi keteras, apsaugojančios vandens prasiskverbi15 mą į sienas.The essence of the invention is that the stairway and the site are a single contoured, prefabricated or monolithic reinforced concrete and waterproof concrete element, all edges of which have a ridge to prevent water penetration into the walls.
Išradimas iliustruojamas fig. 1 ir fig. 2. Fig. I vaizduojami įmontuoti į sienas vientisi išoriniai laiptai, o pjūvyje 1 -1 parodyta, kaip laiptai remiasi į sieną.The invention is illustrated in FIG. 1 and FIG. 2. FIG. The picture shows a solid external staircase built into the walls and section 1 -1 shows how the stairs rest on the wall.
Fig. 2 vaizduojamas vientisas išorinių laiptų elementas, kuris susideda iš laiptatakio, aikštelės ir keterų, o elemento plotis yra K ir ilgis 1.FIG. 2 depicts a single unit of exterior stairs, consisting of a stairway, pitch and ridges, with a width of K and a length of 1.
Fig. 1 ir fig.2 pažymėtos pozicijos reiškia: 1 - laiptatakis, 2- aikštelė; 3 - ketera,FIG. Positions 1 and 2 denote: 1 - Stairway, 2-lot; 3 - withers,
- laikanti siena, 5 - apdailinis sluoksnis, 6 - pastato išorinė siena.- Retaining wall, 5 - Finishing layer, 6 - Exterior wall of the building.
Išradimas gali būti realizuojamas, kaip surenkamas konstrukcinis elementas ir atliekamas gamykloje, o po to sumontuotas statybos vietoje, arba pagal tą pačią formą - fig. 2 gali būti atliktas statybos vietoje, kaip monolitinis gelžbetoninis elemen25 tas, kurio padarymui turi būti naudojamas atitinkamos F markės šalčiui atsparus betonas ir vandeniui nelaidus atitinkamos W markės betonas.The invention may be implemented as a prefabricated structural element and carried out in a factory and then mounted on a construction site, or according to the same form shown in FIG. 2 may be carried out at the construction site as a monolithic reinforced concrete element, which requires the use of an appropriate grade F frost and waterproof concrete of the corresponding grade W.
Išorinių laiptų gelžbetoninis elementas yra įmontuojamas į šonines sienas 4 ir pastato išorinę sieną 6, fig. 1 .The reinforced concrete element of the external stairs is installed in the side walls 4 and the outer wall 6 of the building, fig. 1.
IŠRADIMO APIBRĖŽTISDEFINITION OF INVENTION
Claims (1)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
LT98-052A LT4426B (en) | 1998-04-17 | 1998-04-17 | Open exterior stairs |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
LT98-052A LT4426B (en) | 1998-04-17 | 1998-04-17 | Open exterior stairs |
Publications (2)
Publication Number | Publication Date |
---|---|
LT98052A LT98052A (en) | 1998-10-26 |
LT4426B true LT4426B (en) | 1998-12-28 |
Family
ID=19721963
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
LT98-052A LT4426B (en) | 1998-04-17 | 1998-04-17 | Open exterior stairs |
Country Status (1)
Country | Link |
---|---|
LT (1) | LT4426B (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
LT5539B (en) | 2007-03-19 | 2009-01-26 | Uždaroji akcinė bendrovė "LAITECHA" | Pakelimo laiptai |
-
1998
- 1998-04-17 LT LT98-052A patent/LT4426B/en not_active IP Right Cessation
Non-Patent Citations (1)
Title |
---|
MOKSLININKŲ GRUPĖ: "Betono ir gelžbetonio gaminiai", pages: 3 |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
LT5539B (en) | 2007-03-19 | 2009-01-26 | Uždaroji akcinė bendrovė "LAITECHA" | Pakelimo laiptai |
Also Published As
Publication number | Publication date |
---|---|
LT98052A (en) | 1998-10-26 |
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Date | Code | Title | Description |
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MM9A | Lapsed patents |
Effective date: 20010417 |