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US5188031A Printing press blanket cylinder assembly, subassemblies and method of using same 失效
印刷橡皮布滚筒组件，组件及其使用方法

Printing press blanket cylinder assembly, subassemblies and method of using same
摘要：
A printing blanket cylinder assembly (14', 16') with an exposed edge (60) at the end of an inwardly turned mounting member (30M, 34M) protectively enclosed within a mounting slot (32) within a blanket cylinder (16) while an outer layer (40) of the blanket (34) is protectively wrapped around a leading edge (30D) of a metal backing plate (30) to both protect intermediate layers (44, 48) of the blanket (34) and the bonds therebetween from the deleterious effects of dampening liquid while concurrently providing a gap (56) of preselected size to achieve a stress-free boundary for the blanket (34) on opposite sides of the gap (56) for optimal vibration reduction.
摘要（中）：

印刷橡皮布滚筒组件（14'，16'），其具有在向内转动的安装构件（30M，34M）的端部处的暴露边缘（60），其被保护地封闭在橡皮布滚筒（16）内的安装槽（32）内，同时 橡皮布（34）的外层（40）围绕金属背板（30）的前缘（30D）保护地缠绕，以保护橡皮布（34）的中间层（44,48）和它们之间的结合 来自阻尼液体的有害影响，同时提供预选尺寸的间隙（56），以实现用于最佳减振的间隙（56）的相对侧上的橡皮布（34）的无应力边界。

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