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cobra
®
ultrastatic
Installation in four easy steps:
Breakage cabling is installed in accordance with
"ZTV Baumpege" at 2/3 the length of the crown
part to be secured. When installing cabling on two
levels, a static connection is tted at 1/4 of the
length and a dynamic connection is tted at 2/3 of
the length.
Installation height
approx. 90 cm (35 in.)
from the end of the cable
at least 50 cm
(20 in.)
approx.
5-10 cm
(2-4 in.)
carefully pull together
using tensioner and
loosen again
statically rigid connection
6 cm
(2.4 in.)
1. PREPARE ENDS OF THE CABLE
Slice off the end of the cobra ultrasonic cable at
an angle of 15º along the filament. Slide a cobra
ultrastatic end cap over the end of the cable and
heat-shrink it.
2. JOIN CABLE AND LOOP
Wrap the cobra ultrastatic loop around the branch
and feed the end of the cable through both end
loops.
3. MAKE A QUICK SPLICE
Insert the cable fully through the cable twice at about
90 cm (35 inches) from the end of the cable. Then
open up the mesh at one point with your finger and
push the tip of the cable at least 50 cm (20 inches)
through this into the inside of the cable and do not
pull it out again. Smoothen the quick splice and
tension it.
4. CONNECT BRANCHES
Using a tensioner, carefully pull the branches to be
secured together slightly. Cut cobra ultrastatic to
length and fit it on the second branch as described
above (step 1-3). Install the cable as tightly as possi-
ble. Then, carefully loosen the tensioner. The cobra
ultrastatic cable is tensioned even more and forms a
static connection between the two branches.
cobra ultrastatic was specifically developed for use
for cracked branches. Its very low cable expansion
of 0.2 % per tonne makes this system ideal for immo-
bilising branches in such situations. It is installed as
follows:
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