24
HYDRAULIC WINDSHIELD SYSTEM HWS
An additional fixation is necessary ONLY during the
LIFTING process. Vertical upward loads are generated
due to the friction between “Mast” and “Head LT HWS”,
making possible the elevation of the bracket frontal
part. To avoid that elevation an additional push-pull
prop is fixed at the front side of the bracket. In case of
lack of upper slab, the “Slab Bracket LT HWS” is fixed
with a piece of wood at its rear part.
ELEMENT FOR CANTILEVERED ANCHORS
The front “Node” and rear “Ring” of the “Slab Bracket
LT HWS” with the “Cantilever Support LT HWS” are used
when cantilevering an anchor (see “4.1 Cantilevered
Anchors”).
WALL BRACKET LT HWS
This bracket is used for fixing the system on walls,
usually at the RKS system.
Is fixed directly to the cone embedded in the concrete
with a “Bolt M30x90”. The bracket is directly in contact
with the concrete.
The “Wall Bracket” provides the same “Horizontal
Regulation system “of the “Slab Bracket, to correct
possible errors during positioning process of the cones
embedded in the concrete.
Position
Position
Position
NEUTRAL
10mm to the Right
10mm to the Left
To connect the “Head LT HWS” into the “Wall Bracket
LT HWS” follow the same steps of the “Slab Bracket LT
HWS” connection.
POSICIÓN NEUTRA
POSICIÓN 10MM DERECHA
POSICIÓN 10MM IZQUIERDA
Piece of Wood
“Climbing” condition
Ring
Slab Bracket LT HWS
(1991179
Node
Slab Bracket LT HWS
(1991172)
Cantilever
Support LT HWS
(1991204)
Wall Bracket LT
HWS (1991190)
Bolt M30x90
DIN931-8.8
(0243092)
Do not weld anchorage components because of the risk
of fractures.
Ensure the full threaded of the rod on the cone and fix
anchor.