Special Measuring- and Testing Tasks
 
Tasks

VMA is specialized in the development of measuring and testing equipment in correspondence with the customer's needs.

By using most suitable components self made or from reliable manufacturers, complete turnkey device for the inspection of glass products and for the control of their fabrication are projected and manufactured.

Applications

Such special devices can be characterized best by the following examples:
 

  • detection of bubbles online at a tubing line
  • measuring the cross section area of thermometerccapillaries
  • measuring the inside diameter of tubes
  • online measurement of the lip dimension at coffee jugs
  • defect control of laboratory and domestic (bubbles, stones, knots)
  • evaluation of the print picture of laboratory glass
  • detection of cracks in glass blocks
The devices are in use where highest quality with increasing output free of claim is produced. Our opto-electronic testing devices carry out 100% article control automatically and objectively. They sort out faulty products, contribute to a better process control and make up a testing certificate of the articles, if desired.

Solution

The work of VMA starts with specifying the tasks. Often the solution can be supplied immediately by combining proved modules. In case of very innovative tasks, measuring principles will be searched at first by laboratory tests.

The next step is a field experiment giving the proof of practical realizability. Only after that, projecting and construction of the aimed system follows. 
That way, the risk stays to calculate. Reliable, fast service by the development engineer and adaptation of the systems to the raising desires of the customers are a matter of course for VMA.

Benefit

VMA employs mainly engineers which have been worked for the glass industry for many years. We connect practical experiences with innovative solutions and most modern technologies.
 



Control of the print picture and the
edge quality of coffee mugs
 
 
 


Online measurement of lips
at the lip forming machine.
 
 


Inspection of glass blocks:
cracks, bubbles,stones
and forming faults
are to be detected.