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公开(公告)号:US5925434A
公开(公告)日:1999-07-20
申请号:US873650
申请日:1997-06-12
CPC分类号: D05C17/023 , Y10T428/23979 , Y10T428/23993 , Y10T442/178 , Y10T442/2008 , Y10T442/2025 , Y10T442/3041 , Y10T442/3089
摘要: Improved tuftable primary backings, carpets made from the backings and methods for making backings are disclosed. The backings employ fabrics made from serrated tape yarns which are coated with a film of a thermoplastic material, and optionally include a tufting lubricant applied to at least a portion of the serrated yarns.
摘要翻译: 公开了改进的可调式主要背衬,由背衬制成的地毯和用于制作背衬的方法。 背衬采用由带有热塑性材料的薄膜的锯齿状带状纱线制成的织物,并且任选地包括施加到至少一部分锯齿状纱线上的簇绒润滑剂。
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公开(公告)号:US06897170B2
公开(公告)日:2005-05-24
申请号:US10268837
申请日:2002-10-10
申请人: Edward Barkis , Charles F. Phillips
发明人: Edward Barkis , Charles F. Phillips
CPC分类号: B32B27/12 , D03D27/00 , Y10T428/23979 , Y10T428/23986 , Y10T428/23993 , Y10T442/3033 , Y10T442/3041 , Y10T442/3065 , Y10T442/3089 , Y10T442/3114 , Y10T442/3146 , Y10T442/3228 , Y10T442/326 , Y10T442/3293 , Y10T442/3301
摘要: Tuftable fabrics comprise a plurality of warp and weft tapes in a balanced construction of tapes with balanced dimensions of tapes in the warp and the weft and stabilization of the fabric to impart dimensional stability. The fabrics are useful as backings for tufted carpets and especially patterned carpets and carpet tile owing to a surprising combination of tuftability, resistance to edge curl and stability during tufting.
摘要翻译: 可堆叠织物包括多个经线和纬线带,其平行结构为带状物,平均尺寸为带状物,经纱和纬纱以及织物的稳定性以赋予尺寸稳定性。 织物可用作簇绒地毯,特别是图案地毯和地毯的背衬,这是由于簇绒性,抗边缘卷曲和簇绒时的稳定性的令人惊奇的组合。
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公开(公告)号:US4642074A
公开(公告)日:1987-02-10
申请号:US771723
申请日:1985-09-03
申请人: Charles F. Phillips
发明人: Charles F. Phillips
摘要: A drive chain-sprocket combination comprising a chain constructed of alternate single toed or toothed links and links, similar to British Standard roller chain links, joined by pivot means meshing with sprockets formed of outer members and a central spacer of a second and lesser diameter having cavities matching the toes of the toed links. The outer members extend radially beyond the central spacer and provide rims which act as guides to maintain chain-sprocket engagement.
摘要翻译: 一种传动链链轮组合,其包括由交替的单趾或齿形链节和链节构成的链,类似于英国标准滚子链节,通过与由外部构件形成的链轮啮合的枢转装置和具有第二和较小直径的中心间隔件连接, 趾部与脚趾链接的脚趾匹配。 外部构件径向延伸超过中央间隔件并且提供用作维持链轮链轮接合的引导件的轮缘。
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