- 专利标题: Modified ledger and modular scaffold system with continuous work surface
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申请号: US16611341申请日: 2018-05-08
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公开(公告)号: US11255095B2公开(公告)日: 2022-02-22
- 发明人: Peter Rogers
- 申请人: AT-PAC CHINA BUSINESS TRUST
- 申请人地址: LU Luxembourg
- 专利权人: AT-PAC CHINA BUSINESS TRUST
- 当前专利权人: AT-PAC CHINA BUSINESS TRUST
- 当前专利权人地址: LU Luxembourg
- 代理机构: Barnes & Thornburg LLP
- 国际申请: PCT/EP2018/061766 WO 20180508
- 国际公布: WO2018/206525 WO 20181115
- 主分类号: E04G7/32
- IPC分类号: E04G7/32 ; E04G1/04 ; E04G1/15
摘要:
A scaffold ledger providing a raised support surface of the elongate structural member with the opposed ledger heads being downwardly and outwardly offset. Each ledger head includes cover flaps that extend the raised support surface above the ledger heads in a cover position. The scaffold ledger cooperates with scaffold posts and scaffold planks to allow for a continuous work platform above an intermediate scaffold support post and/or across supporting ledgers.
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