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公开(公告)号：US20050157314A1
公开(公告)日：2005-07-21
申请号：US11024331
申请日：2004-12-22
申请人： Pekka Typpoe , Rudolf Muench , Thomas Ischodonat , Ray Shead
发明人： Pekka Typpoe , Rudolf Muench , Thomas Ischodonat , Ray Shead
CPC分类号： D21F7/06 , G01B11/0691 , G01B2210/42 , G01B2210/44 , G01B2210/62
摘要： A device for measuring the thickness of a sheet or web product including at least one moveable measuring sensor which can be pressed against the product while forming an air pad between measuring sensor and product. At least one measuring sensor is respectively provided on both sides of the sheet or web product. The thickness of the respective air pad can be measured, the total gap thickness including the thickness of the two air pads and the product thickness can be measured. Elements are provided for calculating the product thickness by subtracting the thickness of the air pad on the two product sides from the measured total gap thickness.
摘要翻译： 一种用于测量片材或纤维网产品的厚度的装置，包括至少一个可移动的测量传感器，其可以在测量传感器和产品之间形成气垫的同时被压靠在产品上。 至少一个测量传感器分别设置在片材或纤维网产品的两侧。 可以测量各个气垫的厚度，可以测量包括两个气垫的厚度和产品厚度的总间隙厚度。 提供元件用于通过从测量的总间隙厚度减去两个产品侧上的气垫的厚度来计算产品厚度。
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公开(公告)号：US07319521B2
公开(公告)日：2008-01-15
申请号：US11024331
申请日：2004-12-22
申请人： Pekka Typpoe , Rudolf Muench , Thomas Ischodonat , Ray Shead
发明人： Pekka Typpoe , Rudolf Muench , Thomas Ischodonat , Ray Shead
IPC分类号： G01N21/84
CPC分类号： D21F7/06 , G01B11/0691 , G01B2210/42 , G01B2210/44 , G01B2210/62
摘要： A device for measuring the thickness of a sheet or web product including at least one moveable measuring sensor which can be pressed against the product while forming an air pad between measuring sensor and product. At least one measuring sensor is respectively provided on both sides of the sheet or web product. The thickness of the respective air pad can be measured, the total gap thickness including the thickness of the two air pads and the product thickness can be measured. Elements are provided for calculating the product thickness by subtracting the thickness of the air pad on the two product sides from the measured total gap thickness.
摘要翻译： 一种用于测量片材或纤维网产品的厚度的装置，包括至少一个可移动的测量传感器，其可以在测量传感器和产品之间形成气垫的同时被压靠在产品上。 至少一个测量传感器分别设置在片材或纤维网产品的两侧。 可以测量各个气垫的厚度，可以测量包括两个气垫的厚度和产品厚度的总间隙厚度。 提供元件用于通过从测量的总间隙厚度减去两个产品侧上的气垫的厚度来计算产品厚度。
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公开(公告)号：US07146279B2
公开(公告)日：2006-12-05
申请号：US11017122
申请日：2004-12-20
申请人： Pekka Typpoe , Rudolf Muench , Thomas Ischodonat
发明人： Pekka Typpoe , Rudolf Muench , Thomas Ischodonat
CPC分类号： G01N21/57 , D21G9/0009 , G01B11/0691 , G01B13/22 , G01N33/346 , G01N2021/8917 , G01N2223/01 , G01N2223/04 , G01N2223/076
摘要： A device for measuring at least one property of a material web, in particular a paper or board web, includes movable measuring probes provided on both sides of the web, which can be pressed against the web with preferably at least substantially equal force, forming a respective air pad, elements for measuring the air pads, in particular the air pad thickness, on both sides, and at least one property sensor, in particular a paper property sensor, fitted to a measuring probe supported by an air pad.
摘要翻译： 用于测量材料纤维网，特别是纸或纸板的至少一种性质的装置包括设置在幅材的两侧上的可移动的测量探针，其可以优选至少基本上相等的力压在纸幅上，形成 相应的气垫，用于测量气垫的元件，特别是两侧的气垫厚度，以及安装在由气垫支撑的测量探针上的至少一个特性传感器，特别是纸张性质传感器。
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公开(公告)号：US20050150288A1
公开(公告)日：2005-07-14
申请号：US11017122
申请日：2004-12-20
申请人： Pekka Typpoe , Rudolf Muench , Thomas Ischodonat
发明人： Pekka Typpoe , Rudolf Muench , Thomas Ischodonat
CPC分类号： G01N21/57 , D21G9/0009 , G01B11/0691 , G01B13/22 , G01N33/346 , G01N2021/8917 , G01N2223/01 , G01N2223/04 , G01N2223/076
摘要： A device for measuring at least one property of a material web, in particular a paper or board web, includes movable measuring probes provided on both sides of the web, which can be pressed against the web with preferably at least substantially equal force, forming a respective air pad, elements for measuring the air pads, in particular the air pad thickness, on both sides, and at least one property sensor, in particular a paper property sensor, fitted to a measuring probe supported by an air pad.
摘要翻译： 用于测量材料纤维网，特别是纸或纸板的至少一个性质的装置包括设置在幅材两侧的可移动测量探针，该测量探针可以优选至少基本上相等的力压在纸幅上，形成 相应的气垫，用于测量气垫的元件，特别是两侧的气垫厚度，以及安装在由气垫支撑的测量探针上的至少一个特性传感器，特别是纸张性质传感器。
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