DEVICE FOR DRILLING HOSES STORAGE AND AUTOMATIC HANDLING AND APPROPRIATE DRILLING RIG Russian patent published in 2016 - IPC E21B15/00 E21B19/14 

Abstract RU 2576749 C2

FIELD: machine building.

SUBSTANCE: group of inventions relates to devices for drilling hoses storage and automatic handling, and to drilling rigs with such device. The device for drilling hoses storage and automatic handling contains a storage carousel for containers with drill rods, and rod manipulator located on the drilling rig and containing a manipulating console for the said drilling rods movement from the said storage carousel, at that the storage carousel determines closed loop, in which the said containers with the drilling rigs are installed, and contains internal structure supporting the said containers, at that the containers are made with possibility of movement and rotation along the said closed loop relatively to the said internal structure. The said internal loop has length equal to at least distance between pair of adjacent drilling wells, in which the said drilling rods are run.

EFFECT: optimal removal of the drilling rods from the storage carousel.

12 cl, 13 dwg

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RU 2 576 749 C2

Authors

Ferrari Stefano

Dates

2016-03-10Published

2011-08-04Filed