FIELD: construction.
SUBSTANCE: structure comprises hollow piping members with open faces. The structure is double-walled over the grater part of its length and has interconnected inner hollow members made of glass ceramic and outer hollow members made of glass ceramic and mounted outside of the inner hollow members. The butt joint between the hollow members is interposed between the faces of the inner hollow members. The outer edges of faces of the inner and outer hollow members are provided with ring rectangular grooves that define a ring space filled with a sealant.
EFFECT: enhanced strength.
18 cl, 33 dwg
| Title | Year | Author | Number |
|---|---|---|---|
| SECTIONAL PIPING STRUCTURE | 2004 |
|
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| CHAMBER ELECTRIC RESISTANCE FURNACE | 2004 |
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| COMBINED UNIVERSAL STATIC MIXER-ACTIVATOR | 2012 |
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| PERMANENT FORMWORK FOR MONOLITHIC CONCRETE OR REINFORCED CONCRETE FROM INORGANIC GLASS (OPTIONS) | 2018 |
|
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|
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| FIXED FORMWORK FROM INORGANIC GLASS FOR MONOLITHIC CONCRETE OR REINFORCED CONCRETE WITH INTERNAL HEATING SYSTEMS (VERSIONS) | 2018 |
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RU2047763C1 |
