A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
REBAR ANCHORAGE DEVICE AND METHOD FOR CONNECTING SAME TO A REBAR
An anchorage device (3) and a method for connecting the device to an upstanding end of a rebar (1) after the opposite end has been embedded in concrete. The anchorage device (1) forms a head around the upstanding end of the rebar (1) that will be covered with concrete to create bearing surfaces to hold the rebar in place within the concrete. The anchorage device (1) includes a barrel (5) having a tapered bore (10) within which to receive the upstanding end of the rebar. A lid (12) extends across the top of the barrel (5), and a threaded bolt (40) is rotated through a threaded hole (38) in the lid and into contact with the upstanding end of the rebar (1) to apply an axial pushing force thereto. A segmented jaw (24) slides through the tapered bore (10) of the barrel (5) into surrounding locking engagement with the upstanding end of the rebar (1) to connect the device thereto.
REBAR ANCHORAGE DEVICE AND METHOD FOR CONNECTING SAME TO A REBAR
An anchorage device (3) and a method for connecting the device to an upstanding end of a rebar (1) after the opposite end has been embedded in concrete. The anchorage device (1) forms a head around the upstanding end of the rebar (1) that will be covered with concrete to create bearing surfaces to hold the rebar in place within the concrete. The anchorage device (1) includes a barrel (5) having a tapered bore (10) within which to receive the upstanding end of the rebar. A lid (12) extends across the top of the barrel (5), and a threaded bolt (40) is rotated through a threaded hole (38) in the lid and into contact with the upstanding end of the rebar (1) to apply an axial pushing force thereto. A segmented jaw (24) slides through the tapered bore (10) of the barrel (5) into surrounding locking engagement with the upstanding end of the rebar (1) to connect the device thereto.
REBAR ANCHORAGE DEVICE AND METHOD FOR CONNECTING SAME TO A REBAR
BEWEHRUNGSSTABVERANKERUNGSVORRICHTUNG UND VERFAHREN ZUR VERBINDUNG DAVON AN EINEN BEWEHRUNGSSTAB
DISPOSITIF D'ANCRAGE DE BARRE D'ARMATURE ET PROCÉDÉ PERMETTANT DE RELIER CE DERNIER À UNE BARRE D'ARMATURE
DAHL CHRISTIAN L (author)
2018-05-09
Patent
Electronic Resource
English
IPC:
E04C
STRUCTURAL ELEMENTS
,
Bauelemente
Rebar anchorage device and method for connecting same to a rebar
| European Patent Office | 2015