EA200601937A1 - STAGE LADDERS AND INSTALLATION METHOD LADDERS (OPTIONS) - Google Patents
STAGE LADDERS AND INSTALLATION METHOD LADDERS (OPTIONS)Info
- Publication number
- EA200601937A1 EA200601937A1 EA200601937A EA200601937A EA200601937A1 EA 200601937 A1 EA200601937 A1 EA 200601937A1 EA 200601937 A EA200601937 A EA 200601937A EA 200601937 A EA200601937 A EA 200601937A EA 200601937 A1 EA200601937 A1 EA 200601937A1
- Authority
- EA
- Eurasian Patent Office
- Prior art keywords
- ladders
- ledge
- height
- options
- stage
- Prior art date
Links
- 238000000034 method Methods 0.000 title abstract 2
- 238000009434 installation Methods 0.000 title 1
Landscapes
- Ladders (AREA)
- Steps, Ramps, And Handrails (AREA)
Abstract
Предложена ступень лестницы, предпочтительно из бетона, опорная поверхность которой расположена под углом к верхней лицевой поверхности, с уступом глубиной aи высотой b, расположенным в направлении продольных осей ступени в нижней зоне передней торцевой поверхности, причем в верхней зоне задней торцевой поверхности выполнен уступ глубиной aи высотой b, где a≥aи b≤b, форма которого соответствует форме уступа в нижней зоне передней торцевой поверхности. Предложены также два варианта способа монтажа лестницы из ступеней заявленной конструкции, обеспечивающие возможность монтажа из ступеней одного типоразмера лестниц с различными, нормативно установленными значениями высоты ступени и ширины проступи.A stair tier is proposed, preferably made of concrete, the supporting surface of which is angled to the upper front surface, with a ledge a and a height b located in the direction of the longitudinal axes of the step in the lower zone of the front end surface, with a ledge a height b, where a≥aand b≤b, the shape of which corresponds to the shape of the ledge in the lower zone of the front end surface. Two variants of the method of mounting the ladder from the steps of the declared design are also offered, providing the possibility of mounting from the steps of one standard size of the ladders with different, standardized values of the step height and tread width.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
EA200601937A EA200601937A1 (en) | 2006-09-20 | 2006-09-20 | STAGE LADDERS AND INSTALLATION METHOD LADDERS (OPTIONS) |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
EA200601937A EA200601937A1 (en) | 2006-09-20 | 2006-09-20 | STAGE LADDERS AND INSTALLATION METHOD LADDERS (OPTIONS) |
Publications (2)
Publication Number | Publication Date |
---|---|
EA009797B1 EA009797B1 (en) | 2008-04-28 |
EA200601937A1 true EA200601937A1 (en) | 2008-04-28 |
Family
ID=40848850
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EA200601937A EA200601937A1 (en) | 2006-09-20 | 2006-09-20 | STAGE LADDERS AND INSTALLATION METHOD LADDERS (OPTIONS) |
Country Status (1)
Country | Link |
---|---|
EA (1) | EA200601937A1 (en) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN109653495B (en) * | 2018-11-20 | 2020-01-17 | 中国矿业大学 | A prefabricated stair modular composite mold and its installation method |
RU197900U1 (en) * | 2019-12-06 | 2020-06-04 | Общество с ограниченной ответственностью "БЕССЕР-БЕЛ" | Block for forming stair steps |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
SU1765327A1 (en) * | 1990-11-12 | 1992-09-30 | Научно-исследовательский институт строительной физики | Underground passages stair case unit |
ES2196038T3 (en) * | 1995-11-08 | 2003-12-16 | Kuenne Hermann Friedrich Gmbh | PROFILE FOR SCALE. |
DE29609531U1 (en) * | 1996-05-30 | 1996-08-22 | Betonwerke Munderkingen Reinschütz GmbH, 89597 Munderkingen | Block step element |
US6295772B1 (en) * | 1998-04-30 | 2001-10-02 | Bend Industries, Inc. | Modular masonry step and deck assembly |
DE20016658U1 (en) * | 2000-09-25 | 2002-02-14 | Karl Weber Betonwerk GmbH & Co. KG, 32457 Porta Westfalica | Step stone for a staircase and stairs made from it |
RU43283U1 (en) * | 2004-08-23 | 2005-01-10 | Общество с ограниченной ответственностью "СВА холдинг" | STAIRCASE STEP |
-
2006
- 2006-09-20 EA EA200601937A patent/EA200601937A1/en not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
EA009797B1 (en) | 2008-04-28 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
MM4A | Lapse of a eurasian patent due to non-payment of renewal fees within the time limit in the following designated state(s) |
Designated state(s): BY RU |