SUPPORT FOR ATTACHMENT OF MOTOR TO COVER OF LOADING AND/OR UNLOADING TOWER OF VESSEL TANK Russian patent published in 2023 - IPC B63B25/16 B63B27/24 F17C13/00 

FIELD: storage; transportation.

SUBSTANCE: invention relates to the field of storage and/or transportation of liquefied gas, such as liquefied natural gas or liquefied petroleum gas. Support (110) for attachment is proposed, intended for placement between motor (102) and cover (105) of loading and/or unloading tower (100). In this case, cover (105) is made with the possibility of closing of a hole made in tank (200) of vessel (300), intended for storage of liquefied gas (10), while support (110) for attachment contains first end (1100) interacting with an outer wall of cover (105) and second end (1101) interacting with motor (102). Support (110) for attachment has at least one part (1012) in the form of a truncated cone. The invention also relates to a loading and/or unloading tower for a sealed and heat-insulated tank of a vessel, intended for storage of liquefied gas.

EFFECT: invention allows for reduction in a diameter of a cover opening, preventing deformations of this tank cover and, consequently, tank walls; invention also allows for elimination of the use of expensive and hard-to-install mechanical reinforcing elements.

10 cl, 5 dwg