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(Kopie 1)

 

Technical features/Functional principles

You are here:  Start » Agricultural Textiles » Products » Original-LUBRATEC® side ventilation systems » Original-LUBRATEC® roll-up ventilation for opening heights up to 3 m » Original-LUBRATEC® roll-up ventilation "bottom opening"  » Technical features/Functional principles

Continuous, infinitely adjustable up and down movement of the HaTe® woven tarpaulin by winding on an aluminium grooved tube, with the top part of the HaTe® tarpaulin attached firmly to the building horizontally with aluminium weather strip rails. The motion is transferred from the drive (electric or manual shaft drive) to the aluminium grooved tube by a telescopic articulating coupling.  

Wind loads on the HaTe® tarpaulin are carried by stretched HaTe® protection mesh.   

Drive options manual (up to max. 100 m; electric with shaft drive up to max. 100 m; electric with tube motor up to max. 30 m).

Electric with sensors.

Options:     

  • Temperature (temperature sensor) and/or
  • Precipitation gauge (rain detector) and/or   
  • Wind speed (wind speed meter).  

 

The HaTe® tarpaulin(s) are prevented from deviating out of alignment by guides consisting of high strength belts, screw eyes/lashing rings and ratchets.  

Minimum ventilation is provided by slightly opening the HaTe® tarpaulin just below the eaves or, in the case of a closed tarpaulin, by a combination of HaTe® protection mesh and Original-LUBRATEC® wind protection mesh, type 60/60-1, at the bottom.  

Technical limits: Max. height: 3.5 m (opening height 2.70 m).

(Kopie 2)