Wall formwork
Mammut 350
Fast and efficient connection of
the panels is accomplished with
the M assembly lock (Fig. 7.1)
whether the panels are assem-
bled side by side or on top of
each other (height-extended).
The assembly lock can be
attached at any position on the
panel joint between the cross
stiffeners. Since it weighs only
3 kg, it can be easily attached
with only one hand.
Its 5-point contact
(Figures. 7.2 and 7.3) draws the
panels together and aligns them.
Secure connection and perfect
alignment are achieved with
only a few hammer blows. The
assembly lock locks into a fail-
safe position immediately and
automatically.
Panels up to a height of 300 cm
are connected with two assem-
bly locks and panels with a
height of 350 cm are connected
with three assembly locks.
When pouring architectural
concrete with SB3 quality (Ger-
man architectural concrete class
for immaculate architectural
concrete surface), panels that are
250 cm high or higher require an
additional assembly lock.
Horizontal panel connections
generally require two assembly
locks.
For the quantity of assembly
locks required for outside corners
and columns refer to pages
M350-22 and -23 as well as
M350-53.
Panel connection
Fig. 7.1
Fig. 7.2
Fig. 7.3
= 5-point contact
Description
Ref. No.
M assembly lock ...................
29-400-71
M350-7
Technical Instruction Manual / Status November 2018
