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Longitudinal-transversal cut means cross cut the planks on the
defined widths first (laths production), by multiblade saw with 2 or
3 fix saw blades and 1 or 2 adjustable saws, than, after marking the errors on
the laths by flourescent chalk, cutting these pieces of marked laths on the defined lengths
by computer guided NC cross cut machine, (optimizer model NC 180K, or 200K or
300K) and using the automatic sorting device at the end.
This way is most convenient for cutting better pieces of planks, for production
longest pieces of
elements, up to 4000 mm, (furniture production,..).
That kind of cutting method required suitably techniological
equipment, which enable optimisation after each phase of cutting, first width
optimisation of planks (multiblade saw with adjustable saw), than computer
length optimisation of laths (NC optimitzer cros cut saw).
Sketch - 1 ... single line - straight; hydraulic
lifting table, multiblade saw with adj saw, automatic separation and automatic
dosing the laths to manual marking errors station, computer optimisation
and automatic sorting.
Sketch - 2 ... single line - returning; hydraulic lifting
table, multiblade saw with adj saw, automatic separation and automatic dosing
the laths to manual marking errors station, computer optimisation and
automatic sorting
Sketch - 3 ... double line - straight; hydraulic lifting
table, multiblade saw with adj saw, automatic separation and automatic dosing
the laths to double manual marking errors stations, double computer optimisation
and automatic sorting lines
Sketch - 4 .... double line - straight+returning;
hydraulic lifting table, multiblade saw with adj saw, automatic separation and
automatic dosing the laths to double manual marking errors stations, double
computer optimisation and automatic sorting lines
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