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Gram Technology is an engineering company based in Our Business Gram
Technology is a One-Shop-Provider within the multi component moulding
business. We aim to serve our customers within the total value chain of the
market, by cooperating with the frontrunners of the multi component mould
industry. We
advice customers and develop projects including all tasks and work together
with machine suppliers to provide total solutions. In consequence, we are
able to design and manufacture multi component parts of all sizes and
complexity. Markets As a
technology leader Gram Technology's multi component capabilities provides for
much lower prices on the parts, creating new possibilities for the total
moulding business and thereby creating new markets. Gram
is by nature a true global company, with the most important markets in Europe
and Customers Our
customers are both within the traditional multi component business who gains
from the advantages of the technologies of Gram Technology and the
traditional one component business who wants to exploit new possibilities. The
traditional one component business is now moving towards the technology of
Gram Technology, hereby providing customers with lower prices and more
efficiency. Competences Gram
Technology has unique competences within all of the processes in the multicomponent business. These competences and our
cooperation with strategic business partners, provide our customers with the
best possible solutions to their challenges. Design
and development of parts Technology
and Advantages Gram
Technology has patents on numerous technologies to design and produce muliti component parts. We are on a current basis
developing new methods and are well known for our creative and flexible
solutions. The
Gram technique is an attractive alternative from the point of view of
productivity, especially for the production of moulded parts where the preforms are transferred to the finish injection station
by rotating the complete ejector-side half of the mould. The mould used for
this technique is similar to a stack mould, having two parallel parting lines
one behind the other at which the cavities for preforms
and finish mouldings are arranged. The transfer of the preforms
is effected by rotating the middle plate about its
vertical centreline. For a
given machine size, this transfer technique on account of double the number
of cavities also provides double the output. Alternatively, the new mould
concept makes it possible to achieve the same production output with a much
smaller injection moulding machine. Since the middle plate of the mould is
very much lighter than indexing plates or rotary tables and, consequently,
there is less mass to be moved, the cycle time is also reduced. |