Device for coating tunnel walls

Details Device for coating tunnel walls Device for coating tunnel walls

E - Fixed Constructions

21

D

E21D 11/10 (2006.01) E04G 21/04 (2006.01)

Patent

CA 2560089

The invention relates to a device for coating the inner surface of a tunnel section with sprayed concrete. To this end, the device comprises a spraying lance (4) and a spraying nozzle (7), which can each be moved in all directions by means of articulated joints. A first control device is provided for operating the spraying lance (4), and a second control device is provided for operating the spraying nozzle (7).

Appareil pour l'application d'un revêtement en béton projeté sur la surface interne d'un segment de tunnel, comportant une lance de projection (4) et une buse de projection (7) qui sont toutes deux mobiles dans toutes les directions à l'aide d'articulations. Ledit appareil comporte un premier dispositif de commande servant à actionner la lance de projection (4) et un second dispositif de commande servant à actionner la buse de projection (7).

Affiliated with

Also associated with

Rating

Device for coating tunnel walls does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Device for coating tunnel walls, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Device for coating tunnel walls will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFCA-PAI-O-2062927