Method for installing and removing concrete blocks 5 The method keeps the operator safe while installing and removing stackable concrete blocks. It involves using handling device (1) which is equipped with means (9 to 12) for attaching and suspending a concrete block (14) and which itself comprises a protective barrier 10 (2 to 7) placed temporarily on the concrete block (14) to safeguard the operations of detaching or attaching this block. The barrier advantageously has safeguarded lateral access of the safety bow type (8), that comes into register with rungs (19) with which the concrete blocks 15 (14) are equipped. Application to the stacking of ballast blocks on the base chassis of a tower crane. [Figure 3] 4929294_1 (GHMatters) P95653.AU 4/12/13 6/7 4' -.4 r I ii ji liii Ii I alt ~isii - -~ 1)1 2 ( -~ >11~ 14 44 :41 ~ ~ ±1 'it nv "N -N >N'N


    Zugriff

    Download


    Exportieren, teilen und zitieren



    Titel :

    Method for installing and removing concrete blocks


    Beteiligte:

    Erscheinungsdatum :

    18.06.2015


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Englisch


    Klassifikation :

    IPC:    B66C Krane , CRANES



    METHOD FOR INSTALLING AND REMOVING CONCRETE BLOCKS

    REYMOND GUILLAUME | Europäisches Patentamt | 2015

    Freier Zugriff

    INSTALLING OR REMOVING AIRCRAFT ENGINES

    LACKO ANTHONY J | Europäisches Patentamt | 2022

    Freier Zugriff

    Installing or removing aircraft engines

    LACKO ANTHONY J | Europäisches Patentamt | 2017

    Freier Zugriff

    INSTALLING OR REMOVING AIRCRAFT ENGINES

    LACKO ANTHONY J | Europäisches Patentamt | 2016

    Freier Zugriff

    INSTALLING OR REMOVING AIRCRAFT ENGINES

    LACKO ANTHONY J | Europäisches Patentamt | 2020

    Freier Zugriff