A lifting hook, its safety latch and a locking and releasing device of the safety latch are disclosed. The lifting hook includes a hook body having a hook stem and tip. The safety latch is pivotably fastened close to the stem so as to move the safety latch between an open position and a closed position, the safety latch being in its open position substantially against the inside of the hook body in a position that leaves a hook jaw free, while in the closed position a latch end extends across the hook jaw to the hook tip, closing the jaw on the inside thereof. The locking and releasing device of the safety latch includes a locking element that engages the inner surface area of the hook jaw at a distance below the fastening end of the safety latch, and a releasing lever that when turned, releases the locking element.


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    Title :

    LIFTING HOOK, SAFETY LATCH OF LIFTING HOOK AND LOCKING AND RELEASING DEVICE OF SAFETY LATCH


    Additional title:

    LASTHAKEN, SICHERHEITSVERRIEGELUNG FÜR DEN LASTHAKEN SOWIE VERRIEGELUNGS- UND ENTRIEGELUNGSVORRICHTUNG FÜR DIE SICHERHEITSVERRIEGELUNG
    CROCHET DE LEVAGE, LOQUET DE SÉCURITÉ DE CROCHET DE LEVAGE, ET DISPOSITIF DE VERROUILLAGE ET DE DÉVERROUILLAGE DE LOQUET DE SÉCURITÉ


    Contributors:

    Publication date :

    2019-10-16


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    English


    Classification :

    IPC:    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 / B66C Krane , CRANES



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    LIFTING HOOK SAFETY LATCH OF LIFTING HOOK AND LOCKING AND RELEASING DEVICE OF SAFETY LATCH

    CHOUDHARI AMAR / DHARMADHIKARI NILESH / RAKSHE AMIT et al. | European Patent Office | 2017

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    LIFTING HOOK, SAFETY LATCH OF LIFTING HOOK AND LOCKING AND RELEASING DEVICE OF SAFETY LATCH

    CHOUDHARI AMAR / DHARMADHIKARI NILESH / RAKSHE AMIT et al. | European Patent Office | 2015

    Free access