A fall protection device configured to retain and prevent the fall of a connecting pin used for an end-to-end assembly of two frame elements of a structure, the fall protection device includes a clamping collar having at least one internal groove, configurable between an open position capable of authorizing the insertion of an enlarged head of the connecting pin, and at least one closed position capable of locking the enlarged head inside the internal groove. The device further includes a lock cooperating with the clamping collar to lock the clamping collar in the closed position and a mooring link anchored on the clamping collar to moor the device on a fixed element.
DISPOSITIF DE SÉCURITÉ ANTICHUTE POUR RETENIR ET ÉVITER LA CHUTE D'UN AXE DE LIAISON
FALL-PREVENTION SAFETY DEVICE FOR RETAINING AND PREVENTING THE FALL OF A LINKING PIN
FALLSCHUTZVORRICHTUNG ZUM HALTEN UND VERHINDERN DES HERABFALLENS EINER VERBINDUNGSACHSE
2024-05-29
Patent
Electronic Resource
French
IPC: | B66C Krane , CRANES / F16B DEVICES FOR FASTENING OR SECURING CONSTRUCTIONAL ELEMENTS OR MACHINE PARTS TOGETHER, e.g. NAILS, BOLTS, CIRCLIPS, CLAMPS, CLIPS OR WEDGES , Vorrichtungen zum Befestigen oder Sichern von Konstruktionselementen oder Maschinenteilen, z.B. Nägel, Bolzen, Schrauben, Sprengringe, Klemmen, Klammern oder Keile |
Dispositif de sécurité antichute pour retenir et éviter la chute d’un axe de liaison
European Patent Office | 2022
|European Patent Office | 2023
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