| 摘要 |
Lashing fittings are characterized in that the rotation of the twistlock is automatically activated by vertical compression caused by the weight of a container coming into contact with the housing of the lashing fitting attached to a container or a loading platform, said twistlock being rotated by means of a force which is released exclusively by the said act of the weight of a container reacting against the housing of the lashing fitting thereby transmitting to the twistlock a revolving movement towards a locking position within said corner casting. An indicator is provided for indicating the tripping of the lashing fitting for connecting the containers in question to the lashing fitting and thereby to one another, and, on the other hand, angular displacement in opposite directions of the arrow tip-like heads of the twistlocks of one lashing fitting in relation to each other and, further, a sub-division of the revolving movement of the lock members over an angular range of 180 DEG into two unequal steps during turning of the twistlocks to respectively the locked and the released positions. |
