An assembly for separating a coupling hub from a shaft of a rotating machine includes a support frame sub-assembly that structurally supports the assembly and the coupling hub. A vertical adjustment sub-assembly is structurally supported by the support frame sub-assembly. The vertical adjustment sub-assembly adjusts the elevation of a puller sub-assembly from the surface of the Earth. The puller sub-assembly couples to the coupling hub and separates the coupling hub from the shaft.

An assembly for separating a coupling hub from a shaft of a rotating machine includes a support frame sub-assembly that structurally supports the assembly and the coupling hub. A vertical adjustment sub-assembly is structurally supported by the support frame sub-assembly. The vertical adjustment sub-assembly adjusts the elevation of a puller sub-assembly from the surface of the Earth. The puller sub-assembly couples to the coupling hub and separates the coupling hub from the shaft.

The invention relates to a rescue device for a container (7) having container corners (9) loaded onto a damaged ship (110), comprising a crane (50) arranged on a carrier (20, 21, 22), wherein the crane (50) has a front support arm (51), over which a load cable is guided, whose section leading away from the support arm (51) is connected to a container (7) to be unloaded, and the length of which can be changed. The invention is characterized in that the carrier (20, 21, 22) has at least one locking mechanism (204, 205) located opposite the crane (50), by means of which the carrier (20, 21, 22) is temporarily fastened in a releasable manner at the container corners (9) of at least one of the containers (7) fastened on the deck (1) of the damaged ship (110).

The invention relates to a rescue device for a container (7) having container corners (9) loaded onto a damaged ship (110), comprising a crane (50) arranged on a carrier (20, 21, 22), wherein the crane (50) has a front support arm (51), over which a load cable is guided, whose section leading away from the support arm (51) is connected to a container (7) to be unloaded, and the length of which can be changed. The invention is characterized in that the carrier (20, 21, 22) has at least one locking mechanism (204, 205) located opposite the crane (50), by means of which the carrier (20, 21, 22) is temporarily fastened in a releasable manner at the container corners (9) of at least one of the containers (7) fastened on the deck (1) of the damaged ship (110).

The invention relates to a rescue device for a container (7) having container corners (9) loaded onto a damaged ship (110), comprising a crane (50) arranged on a carrier (20, 21, 22), wherein the crane (50) has a front support arm (51), over which a load cable is guided, whose section leading away from the support arm (51) is connected to a container (7) to be unloaded, and the length of which can be changed. The invention is characterized in that the carrier (20, 21, 22) has at least one locking mechanism (204, 205) located opposite the crane (50), by means of which the carrier (20, 21, 22) is temporarily fastened in a releasable manner at the container corners (9) of at least one of the containers (7) fastened on the deck (1) of the damaged ship (110).

A lifting system and a method of installing a lifting frame for lifting a subsea pipeline has paired subsea foundations spaced apart from each other by a gap through which the pipeline extends. A removable lifting frame is mounted on the foundations to bridge over the pipeline disposed in the gap. The lifting frame comprises a pair of feet that are cooperable with respective support formations on the foundations. One support formation defines a hinge component to restrain one of the feet for pivotal movement. The other support formation defines a platform on which the other foot can rest in various positions within a support area. This compensates for differences in level, spacing or alignment between the foundations. The lifting frame can be transferred to another location by dismounting it from a first pair of foundations and then mounting it onto a second pair of foundations in a corresponding manner.

A lifting system and a method of installing a lifting frame for lifting a subsea pipeline has paired subsea foundations spaced apart from each other by a gap through which the pipeline extends. A removable lifting frame is mounted on the foundations to bridge over the pipeline disposed in the gap. The lifting frame comprises a pair of feet that are cooperable with respective support formations on the foundations. One support formation defines a hinge component to restrain one of the feet for pivotal movement. The other support formation defines a platform on which the other foot can rest in various positions within a support area. This compensates for differences in level, spacing or alignment between the foundations. The lifting frame can be transferred to another location by dismounting it from a first pair of foundations and then mounting it onto a second pair of foundations in a corresponding manner.