- 专利标题: Drywall construction system with spring rail
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申请号: US16311790申请日: 2017-04-25
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公开(公告)号: US11131091B2公开(公告)日: 2021-09-28
- 发明人: Dominik Herfurth , Volker Mueller
- 申请人: KNAUF GIPS KG
- 申请人地址: DE Iphofen
- 专利权人: KNAUF GIPS KG
- 当前专利权人: KNAUF GIPS KG
- 当前专利权人地址: DE Iphofen
- 代理机构: Sheridan Ross P.C.
- 优先权: DE102016007912.6 20160630
- 国际申请: PCT/EP2017/000517 WO 20170425
- 国际公布: WO2018/001539 WO 20180104
- 主分类号: E04H1/00
- IPC分类号: E04H1/00 ; E04B2/74
摘要:
The invention relates to a drywall construction system comprising a plurality of metal profiles which at least on one side are panelled using dry construction boards. At least on this one side spring rails are arranged between the metal profiles and the dry construction boards. The invention is suitable, in particular, for improving sound insulation in lightweight steel constructions.
公开/授权文献
- US20190211550A1 DRYWALL CONSTRUCTION SYSTEM WITH SPRING RAIL 公开/授权日:2019-07-11
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