A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
PROCÉDÉ ET DISPOSITIF POUR FABRIQUER UN PANNEAU ABSORBANT ACOUSTIQUE
The invention concerns a method for producing a sound-absorbing panel, comprising the following steps: -providing a glass plate, -forming a plurality of through-slots with a width of between 0.2 and 1.0 mm in the plate by machining with at least one diamond cutting disc. The invention can be used to produce a sound-absorbing panel quickly and economically.
PROCÉDÉ ET DISPOSITIF POUR FABRIQUER UN PANNEAU ABSORBANT ACOUSTIQUE
The invention concerns a method for producing a sound-absorbing panel, comprising the following steps: -providing a glass plate, -forming a plurality of through-slots with a width of between 0.2 and 1.0 mm in the plate by machining with at least one diamond cutting disc. The invention can be used to produce a sound-absorbing panel quickly and economically.
PROCÉDÉ ET DISPOSITIF POUR FABRIQUER UN PANNEAU ABSORBANT ACOUSTIQUE
METHOD AND DEVICE FOR PRODUCING A SOUND-ABSORBING PANEL
VERFAHREN UND VORRICHTUNG ZUR HERSTELLUNG EINER SCHALLDÄMMPLATTE
KERDRAON PHILIPPE (author) / CHE WEI (author)
2017-02-15
Patent
Electronic Resource
French
IPC:
E04B
Allgemeine Baukonstruktionen
,
GENERAL BUILDING CONSTRUCTIONS
/
B24B
MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING
,
Maschinen, Einrichtungen oder Verfahren zum Schleifen oder Polieren
/
B28D
Bearbeiten von Stein oder steinähnlichen Werkstoffen
,
WORKING STONE OR STONE-LIKE MATERIALS
PROCEDE ET DISPOSITIF POUR FABRIQUER UN PANNEAU ABSORBANT ACOUSTIQUE
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PANNEAU EN MATÉRIAU COMPOSITE POUR UN VÉHICULE FERROVIAIRE ET PROCÉDÉ POUR FABRIQUER CE PANNEAU
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