large door applictions; high lift doors; crane flaps; alert doors; special doors; estate security doors; doors; swing doors; submerging doors ; grill doors ; hangar doors; sliding doors ; telescopic doors; sectional overhead doors; security doors; stacking doors; anti fire doors ; park gates; exhibition doors ; roller shutters; high speed folding doors; car park garage doors ; roller grills ; extensible grills; high speed folding gates; telescopic sliding doors; outward doors ; custom made doors; security screens; side moving sectional doors; air plane doors ; telescopic hangar doors; overhead sectional doors ; side sectional doors; sectional doors ; round the corner doors; pvc- high speed doors ; semi circular doors; hatches; special door applictions; speed gates bramy szybkobiezne; bramy rolowane; kraty rolowane; kraty przesuwane; bramy segmentowe; bramy przesuwane; bramy sekcyjne; bramy podnoszone; bramy chowane w podloze; bramy zewnetrzne; bramy zabezpieczajace; bramy kratowe; bramy skrzydtowe; bramy wielkogabarytowe; bramy hangarowe; bramy hangarowe; bramy ewakuacyjne; bramy przeciww?amaniowe; bramy targowe; bramy parkingowe; bramy garazy zbiorczych; kurtyny rolowane pcv; bramy przesuwane lukowo; bramy teleskopowe; bramy teleskopowe przesuwne; bramy teleskopowe hangarowe; bramy rozsuwane; szlabany; rogatki; bramy niestandardowe; bramy sekcyjne; bramy sekcyjne boczne; bramy segmentowe górne; bramy skladane do góry; bramy specjalne; bramy szybkobiezne; bramy parkingowe; bramy z wlokna szklanego; bramy wjazdowe; bramy helikopterowe; bramy samonosne; bramy aluminiowe; bramy stalowe; drzwi; bramy; bramy p.poz.; bramy ogniowe; hale przemyslowe; hala; zabezpieczenie; hangar; samolot; large door applictions; high lift doors; crane flaps; alert doors; special doors; estate security doors; doors; swing doors; submerging doors ; grill doors ; hangar doors; sliding doors ; telescopic doors; sectional overhead doors; security doors; stacking doors; anti fire doors ; park gates; exhibition doors ; roller shutters; high speed folding doors; car park garage doors ; roller grills ; extensible grills; high speed folding gates; telescopic sliding doors; outward doors ; custom made doors; security screens; side moving sectional doors; air plane doors ; telescopic hangar doors; overhead sectional doors ; side sectional doors; sectional doors ; round the corner doors; pvc- high speed doors ; semi circular doors; hatches; special door applictions; speed gates; bramy szybkobiezne; bramy rolowane; kraty rolowane; kraty przesuwane; bramy segmentowe; bramy przesuwane; bramy sekcyjne; bramy podnoszone; bramy chowane w podloze; bramy zewnetrzne; bramy zabezpieczajace; bramy kratowe; bramy skrzydtowe; bramy wielkogabarytowe; bramy hangarowe; bramy hangarowe; bramy ewakuacyjne; bramy przeciww?amaniowe; bramy targowe; bramy parkingowe; bramy garazy zbiorczych; kurtyny rolowane pcv; bramy przesuwane lukowo; bramy teleskopowe; bramy teleskopowe przesuwne; bramy teleskopowe hangarowe; bramy rozsuwane; szlabany; rogatki; bramy niestandardowe; bramy sekcyjne; bramy sekcyjne boczne; bramy segmentowe górne; bramy skladane do góry; bramy specjalne; bramy szybkobiezne; bramy parkingowe; bramy z wlokna szklanego; bramy wjazdowe; bramy helikopterowe; bramy samonosne; bramy aluminiowe; bramy stalowe; drzwi; bramy; bramy p.poz.; bramy ogniowe; hale przemyslowe; hala; zabezpieczenie; hangar; samolot

Roller shutter, Roller Grills

NFB "fuhrrheydt" roller shutters or roller grills are constructed with horizontally joined profiles made of aluminium and galvanised or stainless steel in single or double sheet version. These doors are coiled on a hollow shaft system by irreversible worm gear drives.

The basics are put together by roller shutters with various profiles, the tracks, the drum, the drive system with the stop brake and the control device. On request these doors are delivered in noise and climate insulated version as well as fire protection doors and bulletproof doors. Windows are available. At the bottom, the doors are sealed with a rubber profile, and at the top with brush sealings.

The manual operation of the door is done by a crank or pull chain, supported by a balancing spring or by the above described electromechanical plug-on or chain wheel drive. The door can be actuated by push-down button, key push-down button or a pulling rope device and others more, such as photo cells, induction loops, radar or remote control as well in combination with a traffic light.

The surface is galvanised, finished with stoved enamel, anodised or special plastic coated. The structure of the surface is smooth. The door can be equipped with a service door that is integrated laterally in a stationary side part .