Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
A device for locking down a board of a platform supported on transoms connected between standards of a scaffold, including a riser adapted to be positioned lengthwise of one of the standards, a keeper positioned transversely of the riser to hold the board in place and a coupling to engage a fitting on the standard to lock the device in position.
A device for locking down a board of a platform supported on transoms connected between standards of a scaffold, including a riser adapted to be positioned lengthwise of one of the standards, a keeper positioned transversely of the riser to hold the board in place and a coupling to engage a fitting on the standard to lock the device in position.
DEVICE FOR LOCKING DOWN SCAFFOLD BOARDS
VORRICHTUNG ZUM ARRETIEREN VON GERÜSTPLATTEN
DISPOSITIF DE VERROUILLAGE DE PLANCHES D'ÉCHAFAUDAGE
MAHER JUSTIN (Autor:in)
06.03.2019
Patent
Elektronische Ressource
Englisch
IPC:
E04G
SCAFFOLDING
,
Baugerüste