公开(公告)号：US20210331899A1

公开(公告)日：2021-10-28

申请号：US16477328

申请日：2018-06-22

Applicant: FOSBEL, INC.

Inventor： Louis CAROLLA ,  Alan BOWSER ,  Kevin LIEVRE ,  Dennis CAWTHORN

IPC: B66C17/06 ,  C03B5/237 ,  E04H5/02 ,  B66C7/02 ,  B66C6/00 ,  F27D1/16

Abstract: Methods and apparatus for constructing or reconstructing refractory structures, e.g., glass furnace regenerator structures and/or glass furnace structures having walls formed of refractory block and buck stays externally supporting the walls are provided. A header support beam assembly is provided so as to extend at an angle between respective pairs of side wall buckstays. A moveable hoist moveable hoist supporting assembly supported by the header support beam assembly and moveable between the opposed pairs of side and end walls. In such a manner, refractory components, e.g., refractory wall blocks and/or checker bricks, may be hoisted into position when constructing or reconstructing the refractory structure.