ANCHOR COMPONENT BEAM

ANCHOR COMPONENT BEAM

The anchor component beam is made of roll metal with bosses in screw line, it has in the head part of the rod a tooth-like or a skewed cut, and in the tail part it has a tail element for wrench. The rod is made of sections and comprises sections of screw roll. At that, the head and the tail sections...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser: HVOROSTIAN VICTOR OLEXIYOVYCH, BULAT ANATOLII FEDOROVYCH, VYNOHRADOV VIKTOR VASYLIOVYCH, IVANTSOV VOLODYMYR VOLODYMYROVYCH
Format: Patent
Sprache:eng
Schlagworte:
BUILDING
BUILDING MATERIALS
EARTH DRILLING
FIXED CONSTRUCTIONS
GALLERIES
LARGE UNDERGROUND CHAMBERS
MINING
SHAFTS
STRUCTURAL ELEMENTS
TUNNELS
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Beschreibung
Zusammenfassung:The anchor component beam is made of roll metal with bosses in screw line, it has in the head part of the rod a tooth-like or a skewed cut, and in the tail part it has a tail element for wrench. The rod is made of sections and comprises sections of screw roll. At that, the head and the tail sections have at one end a connection boss. The intermediate sections at both ends are equipped with connection bosses. At that, the connection of each preceding and following section is arranged by coinciding bosses and fixed with a cylindrical spring made of material with strength and springing providing possibility of feeding the beam to the bore-hole at different polymer fixing agents.