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公开(公告)号：US09046210B2
公开(公告)日：2015-06-02
申请号：US12641924
申请日：2009-12-18
CPC分类号： F16L59/22
摘要： An improved protective jacket for insulated, angled pipe includes a metal jacket having a first portion and a second portion, each portion having a generally semi-circular cross-section, and including two or more fingers. Each of the fingers defines a fillet at a junction of the fingers and a baseline of the jacket. The fingers include a flat face at an inner angle and curve from the flat face to a superior surface of the jacket. A first finger is formed a minimum distance of about 0.5 inches from a second finger, and a width of the fingers is created by an isosceles triangle with a radius of curvature between about 0.3 inches and 0.5 inches.
摘要翻译： 用于绝缘的成角度管的改进的保护套包括具有第一部分和第二部分的金属护套，每个部分具有大致半圆形的横截面，并且包括两个或更多个手指。 每个手指在手指的接合处和护套的基线处限定圆角。 手指包括内表面的平坦表面，并且从平坦表面到外套的上表面弯曲。 第一手指形成与第二手指约0.5英寸的最小距离，并且手指的宽度由曲率半径在约0.3英寸至0.5英寸之间的等腰三角形形成。
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公开(公告)号：US20100156091A1
公开(公告)日：2010-06-24
申请号：US12641924
申请日：2009-12-18
IPC分类号： F16L55/00
CPC分类号： F16L59/22
摘要： An improved protective jacket for insulated, angled pipe includes a metal jacket having a first portion and a second portion, each portion having a generally semi-circular cross-section, and including two or more fingers. Each of the fingers defines a fillet at a junction of the fingers and a baseline of the jacket. The fingers include a flat face at an inner angle and curve from the flat face to a superior surface of the jacket. A first finger is formed a minimum distance of about 0.5 inches from a second finger, and a width of the fingers is created by an isosceles triangle with a radius of curvature between about 0.3 inches and 0.5 inches.
摘要翻译： 用于绝缘的成角度管的改进的保护套包括具有第一部分和第二部分的金属护套，每个部分具有大致半圆形的横截面，并且包括两个或更多个手指。 每个手指在手指的接合处和护套的基线处限定圆角。 手指包括内表面的平坦表面，并且从平坦表面到外套的上表面弯曲。 第一手指形成与第二手指约0.5英寸的最小距离，并且手指的宽度由曲率半径在约0.3英寸至0.5英寸之间的等腰三角形形成。
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