The
invention
- The
problem to be solved:
High quality can be produced and in the
same time production cost reduced,
significantly comparing to the
traditional technology.
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- Definition:
This product is an intermediate
solution between the gate valve and the
valve. This construction incorporating
the advantages of the above mentioned
armatures.
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- Presentation:
There is a sealing rib in the
valve housing surrounding the diameter of
the flow channel having an angle to the
spindle. The gate has the same shaped
surface, coated by rubber which meets to
the sealing rib of the housing. The gate
simply pressed on to the sealing rib by
the spindle, which is supported by a
sliding rib fitted on to the spindle by a
nut. The definite and the straight
position of the sliding rib is insured by
the pilot groove. The characteristic
wedge like closing is fully insured. The
fitting of the rubber coated closing
element to the spindle is made through
the flow channel.
 
A regular valve
/ The new solution
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- Advantages:
· only the spindle
bore need to be sealed
· 30% less weight
end less machining costs
· maintenance free
solution
· increased rigidity
of the housing
· no screws to be installed at
all
· quick and easy assembling
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- Stage
of development: production has
already been started
This product has been exhibited on two
international fairs as IENA99 Nürnberg - silver medal, EUREKA’99 Brussels - gold medal.
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- Documentation
available: fully available
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The
inventor(s)
- Self
introduction:
I had worked for a industrial valve
manufacturer factory as a designer,
responsible for the development of valves
for pipelines.
Since I have been retired I started to
use AUTOCAD system, and I work on the
developing of valves according to my
conception.
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The
protection
- Form:
patent (215 421/P9802758)
- Priority:
- Countries
where it is force: Hungary
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Business
intention: seeking for utilisation
co-operation.
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| Contact
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