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公开(公告)号：US20170342715A1
公开(公告)日：2017-11-30
申请号：US15607758
申请日：2017-05-30
CPC分类号： E04D12/004 , E04D3/366 , E04D12/00 , E04D13/00 , E04D13/16 , E04D13/1618
摘要： A batten for use in roofing applications is defined by an upside-down U-shaped channel with outwardly projecting horizontal flanges. In certain versions, the legs forming the sides of the channel are asymmetrical to allow vertical orientation of at least one of the legs when installed on an angled roof. This improves strength and load bearing of the installed member, and allows it to provide a fall barrier for roof installers. In certain versions, one of the flanges has a ribbed impact reduction zone. This zone deforms when a building anchor, such as a nail, passes through it to anchor the member to a roof. The deformation prevents anchors fired from conventional equipment from passing completely through the member and holds the anchors more securely in place.
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公开(公告)号：US20180320379A1
公开(公告)日：2018-11-08
申请号：US16037350
申请日：2018-07-17
CPC分类号： E04D12/004 , E04D3/366 , E04D12/00 , E04D13/00 , E04D13/16 , E04D13/1618
摘要： A batten for use in roofing applications is defined by an upside-down U-shaped channel with outwardly projecting horizontal flanges. In certain versions, the legs forming the sides of the channel are asymmetrical to allow vertical orientation of at least one of the legs when installed on an angled roof. This improves strength and load bearing of the installed member, and allows it to provide a fall barrier for roof installers. In certain versions, one of the flanges has a ribbed impact reduction zone. This zone deforms when a building anchor, such as a nail, passes through it to anchor the member to a roof. The deformation prevents anchors fired from conventional equipment from passing completely through the member and holds the anchors more securely in place.
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公开(公告)号：US10053866B2
公开(公告)日：2018-08-21
申请号：US15607758
申请日：2017-05-30
CPC分类号： E04D12/004
摘要： A batten for use in roofing applications is defined by an upside-down U-shaped channel with outwardly projecting horizontal flanges. In certain versions, the legs forming the sides of the channel are asymmetrical to allow vertical orientation of at least one of the legs when installed on an angled roof. This improves strength and load bearing of the installed member, and allows it to provide a fall barrier for roof installers. In certain versions, one of the flanges has a ribbed impact reduction zone. This zone deforms when a building anchor, such as a nail, passes through it to anchor the member to a roof. The deformation prevents anchors fired from conventional equipment from passing completely through the member and holds the anchors more securely in place.
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公开(公告)号：US20170209985A1
公开(公告)日：2017-07-27
申请号：US15303954
申请日：2015-04-02
CPC分类号： B25B5/003 , B25B5/04 , B25B5/06 , B25B5/166 , E04B7/024 , E04D15/025 , E04G21/1891
摘要： A tool for fixing purlins to a roof truss including a first rotatable jaw for attaching to a reference purlin and a plurality of spaced apart jaws for holding further purlins that are to be positioned. The tool is rotated to an upright position to accept the purlins to be placed and then rotated such that the purlins are placed on the roof truss in alignment for fixing.
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