EP 0537403 B1 19951220 - Device for the quick clamping of panels for forming concrete structures
Title (en)
Device for the quick clamping of panels for forming concrete structures
Title (de)
Vorrichtung zur Schnellverbindung von Schalungspanelen für Betonkonstruktionen
Title (fr)
Dispositif pour la fixation rapide de panneaux de coffrage de structures en béton
Publication
Application
Priority
EP 91500113 A 19911015
Abstract (en)
[origin: EP0537403A1] The device comprises a tubular element with U cross-section (7) which is adapted to lay on respective transverse beams (3,4) of two adjacent forming panels (1,2) to be attached together, having such tubular element a lengthwise slit (8) in the face opposed to said beams of the panels, in which slit a wedge structure (10) may slide, which wedge structure shows two slanted successive active surfaces, for the engagement of an uper transverse bolt (14) of a swingeable structure constituted by two parallel plates (12,13) connected by such upper bolt (14) and a second intermediate bolt (29), which swingeable structure embraces one of the beams (3,4) corresponding to one of the adjacent panels to be attached, engaging such parallel plates by its ends on slanted sections of a beam constituting the frame of said panel, whereas the beam constituting the frame of the opposed panel to be attached will be engaged by means of plates (17) which are integral with said tubular element (7) having U cross-section. <IMAGE>
IPC 1-7
IPC 8 full level
E04G 17/04 (2006.01)
CPC (source: EP)
E04G 17/045 (2013.01); E04G 2009/025 (2013.01)
Designated contracting state (EPC)
AT BE CH DE ES FR GB IT LI NL
DOCDB simple family (publication)
EP 0537403 A1 19930421; EP 0537403 B1 19951220; AT E131898 T1 19960115; DE 69115698 D1 19960201; DE 69115698 T2 19960801; ES 2084137 T3 19960501
DOCDB simple family (application)
EP 91500113 A 19911015; AT 91500113 T 19911015; DE 69115698 T 19911015; ES 91500113 T 19911015