The
invention
- The
problem to be solved:
Preventing of failure of stoppage
/throtting down/ originated from
overloading of asinchronous motors.
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- Definition:
Operation with optimal loading
of the conveyor belts burdening each
other.
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- Presentation:
Regulation, indication:
If electronics is applied in a transport
system, it begins towork simultaneously
with the starting of the machine, if the
loading current decreases under the
adjusted value. After the termination of
the adjusted retardation it starts the
next machine in the row.
The following prohibition takes place
after going beyond the limit value,
only.The process is repeated
automatically.
In case of a failure, the protectionstops
the system.
The electronic device protects from the
following:
a) Overload /getting stuck, stalling,
failure of bearning, or coupling/.
b) Phase delay
c) In case of breaking of cable-core, or
the electric switch does not give the
phase over.
d) In case of assymmetry, which can be
adjuste phase.
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- Application:
1. Regulation and indication of loadingof
transposting machines.
2. Operation following the loading on
multiple-driving equipment.
3. Iwitching on and off of auxiliary
phase.
4. Iwitching over of star-triangle, in
acordance with the loading.
5. Permission of loading of compressors
depending on the load current.
6. Computer regulation, as a signal
device, or an intervening element.
7. Limitation of run vacant for pumps
/runnin for dry/.
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- Advantages:
Application of electronics can result a
safe plant operation, saving of energy,
cost reduction, savings of more millions
HUF, depending on the place of
application.
In can be applied for one and three
phases and big and small consumers, from
100W.
It can be built-in the running
equipment/facilites.
Its amount invested is low.
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- Stage
of development:
Prototypes are carried out and built in
/References/.
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- Documentation
available: Yes
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The
inventor(s)
- Name(s):
András POÓR, József Tanczer
- Self
introduction:
András Poór: I was born in 1939. I am
married and I have two adoult children.
As for my education, I have a secondary
schoolfinal examination and a technical
G.C.E. and numerous professional reports.
Working places: Power Station of Ajka,
branch leader at the Plant and Machine-
Assembling Company, underground foreman
at the Coal Mines at Ajka.József Tanczer: I
was born in 1954. I am married and two
adoult children. As for my education, I
am an electric technician and I have the
related various courses, as well.I worked
for the Power at Ajka, as a foreman.
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The
protection
- Form:
Patent (HU 216
472 B)
- Priority:
- Countries
where it is force: Hungary
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| Business
intention: We look for manufacturer and
distributor. |
Contact
- Name:
András POÓR
- E-mail:
genius@inventor.hu
- Fax: +3688-216
007
- Address:
H-8400 Ajka, Hámán K. u. 12.,
Hungary
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