FIELD: construction. SUBSTANCE: mobile scaffold is designed to execute various tasks in construction. Its characteristic feature lies in that its bearing profile can be adapted to various working conditions. In proposed mobile scaffold cross-pieces carrying running rollers are divided into two parts interjoined in direction transverse to rectangular horizontal projection of scaffold. As result of it expanding cross-pieces provide for increase of distances between running rollers in two mutually perpendicular directions. EFFECT: widened application field of mobile scaffold. 7 cl, 1 dwg
Title | Year | Author | Number |
---|---|---|---|
MOBILE SCAFFOLD | 1995 |
|
RU2141023C1 |
FRAME MEMBER | 1995 |
|
RU2140505C1 |
CLAMPING JOINT FOR ASSEMBLING PREFABRICATED SHAPED BARS IN SCAFFOLDING | 1995 |
|
RU2143534C1 |
DECK-PLATFORM | 1995 |
|
RU2140506C1 |
WORK PLATFORM FOR CONSTRUCTION SCAFFOLDING | 1995 |
|
RU2143533C1 |
COUPLING LOCK | 1995 |
|
RU2140507C1 |
LADDER STAND | 2010 |
|
RU2494212C2 |
DISTRIBUTION CASE | 1997 |
|
RU2166900C2 |
FRAME CARCASS FOR DISTRIBUTING CASE | 1999 |
|
RU2203602C2 |
SORTING CONVEYOR | 2009 |
|
RU2529590C2 |
Authors
Dates
1999-11-10—Published
1995-05-12—Filed