E04G—SCAFFOLDING; FORMS; SHUTTERING; BUILDING IMPLEMENTS OR AIDS, OR THEIR USE; HANDLING BUILDING MATERIALS ON THE SITE; REPAIRING, BREAKING-UP OR OTHER WORK ON EXISTING BUILDINGS
E04G7/00—Connections between parts of the scaffold
E04G7/02—Connections between parts of the scaffold with separate coupling elements
E04G7/06—Stiff scaffolding clamps for connecting scaffold members of common shape
E04G7/12—Clamps or clips for crossing members
E04G7/14—Clamps or clips for crossing members for clamping the members independently
Dispositif écrou de mise en place rapide, à deux demi-écrous, et agencement de blocage notamment pour coffrage de béton, utilisant un tel dispositif écrou
Dispositif ecrou de mise en place rapide, a deux demi-ecrous, et agencement de blocage notamment pour coffrage de beton, utilisant un tel dispositif ecrou