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Christmas tree |
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 | Fur-tree (Pine) New Year's artificial the big size. Model "CROWN" The description of a design.
The
artificial fur-tree of the big size represents a steel skeleton in the
form of the truncated cone on which external surface branches are
fixed, and on the top cut the conic top from artificial needles or top
in the form of "star", etc. is established
The metal skeleton
is executed from steel profile pipes. The central rack (trunk) - a pipe
of round section. The lateral inclined racks forming the form of a cone
- a pipe of rectangular section. Inclined racks (diagonal) and a trunk
are connected by horizontals and раскосами, that provides rigidity and
stability of a design. On lateral inclined racks arms with the certain
step for fastening segments of rings - holders of artificial branches
are fixed.
Rings and racks of a skeleton are executed
folding for convenience of transportation and installation. Connecting
details and parts are unified and preliminary collected industrially,
that very much facilitates assembly - disassembly in the winter at low
temperatures.
The design of a skeleton allows to make
installation and fastening of branches with minimal use of elevating
mechanisms (autotower).
Installation of a top and
fastening of branches also are extremely simple - the top is inserted
into directing plug of the central rack against the stop, and branches
are inserted also against the stop into apertures on rings.
Steel details of a skeleton are painted by anticorrosive powder enamel, details of fixture are zinced.
Such
design of an artificial fur-tree of the big size allows to receive
magnificent appearance (an equal, dense and magnificent conic crone),
high durability and stability at rather low relative density of a
design (a steel skeleton from thin-walled profile pipes), a greater
area of the basis, absence of the massive base, convenience of loading
- unloadings and transportations both fast installation and dismantle. |
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