Title:
支持ビームの更新方法
Document Type and Number:
Japanese Patent JP6775380
Kind Code:
B2
Abstract:
PROBLEM TO BE SOLVED: To provide a support beam renewal method capable of renewing a support beam easily while suppressing cutting, demolition operation and assembly operation in a container as much as possible.SOLUTION: A support beam renewal method includes a drum plate cutting process for cutting a part of a dram plate 5 as a partial drum plate 5a to include a portion to which an end portion of a support beam 1 is attached, a carry-out process for carrying the support beam 1 along with the cut partial drum plate 5a out of a container, a carry-in process for carrying a new support beam 10 into the container through an opening 5b formed in the drum plate 5 by carrying out the partial drum plate 5a along with the support beam 1, a new partial drum plate mounting process for mounting a new partial drum plate 20 to the opening 5b, and a new support beam mounting process for mounting an end portion of the new support beam 10 to the new partial drum plate 20. Therefore, it is possible to renew the support beam easily while suppressing cutting, demolition operation and assembly operation in the container as much as possible.SELECTED DRAWING: Figure 1
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Inventors:
Teranishi Dai
Application Number:
JP2016207461A
Publication Date:
October 28, 2020
Filing Date:
October 24, 2016
Export Citation:
Assignee:
Chiyoda Kakoh Construction Co., Ltd.
International Classes:
B65D90/00; E04G23/02; E04H5/02
Domestic Patent References:
| JP2009209649A | ||||
| JP2012215012A | ||||
| JP2014201932A | ||||
| JP201862768A | ||||
| JP2007321357A |
Foreign References:
| WO2009110541A1 | ||||
| US5209875 |
Attorney, Agent or Firm:
Tomoyuki Miki
Kuribayashi Mitsuo
Etsuichi Matsumoto
Kuribayashi Mitsuo
Etsuichi Matsumoto