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1. 发明授权

US07611608B2 Press belt, process for producing the same and shoe press roll using the press belt 失效
标题翻译：压榨带，生产过程和使用压榨带的靴式压榨辊
公开(公告)号：US07611608B2
公开(公告)日：2009-11-03
申请号：US10567366
申请日：2004-08-04
申请人： Takahisa Hikida
发明人： Takahisa Hikida
IPC分类号： D21F3/02
CPC分类号： D21F3/0218 , D21F3/0227 , D21F3/0236 , Y10S162/901
摘要： A press belt having superior cracking resistance, wear resistance and pressure deflection resistance and an excellent traveling property and a method of manufacturing the same as well as a shoe press employing the same are provided. A press belt in a press comprising a rotatively traveling endless press belt and pressing means, including terminal corresponding areas (B, B′) corresponding to both ends of the pressing means in the cross direction and a central area (A) located between the terminal corresponding areas and mainly composed of thermosetting polyurethane obtained from a thermosetting polyurethane material containing a phenylene isocyanate derivative having an isocyanate group (NCO) on an end and a hardener having an active hydrogen group (H) on an end with the equivalent ratio (H/NCO) between the active hydrogen group and the isocyanate group set relatively high on the terminal corresponding areas and relatively low on the central area and a method of manufacturing the same.
摘要翻译：提供了具有优异的抗开裂性，耐磨性和耐压偏转性以及良好行驶性的压榨带及其制造方法以及使用该压榨带的靴式压榨机。一种压力机中的压榨机，包括可旋转移动的环形压榨带和加压装置，其包括对应于挤压装置的两端在横向上的端子对应区域（B，B'）和位于端子之间的中心区域（A）主要由热固性聚氨酯材料组成，其热固性聚氨酯材料含有端部具有异氰酸酯基（NCO）的亚苯基异氰酸酯衍生物和末端具有活性氢基（H）的固化剂，其当量比（H / 活性氢基团和异氰酸酯基团之间的NCO）在中心区域的末端相应区域和相对较低的位置上相对较高，以及其制造方法。

2. 发明授权

US07501044B2 Paper making elastic belt 有权
标题翻译：造纸弹性带
公开(公告)号：US07501044B2
公开(公告)日：2009-03-10
申请号：US11289236
申请日：2005-11-29
申请人： Takahisa Hikida , Keiji Nakagawa , Hiroyuki Yasukawa
发明人： Takahisa Hikida , Keiji Nakagawa , Hiroyuki Yasukawa
IPC分类号： D21F3/00
CPC分类号： D21F3/0227 , Y10S162/901
摘要： A paper making elastic belt has a drainage channels in a surface. A surface roughness of a wall of the drainage channel is not more than 2.0 μm in arithmetic average roughness (Ra).
摘要翻译：造纸弹性带在表面具有排水通道。排水通道壁的表面粗糙度算术平均粗糙度（Ra）不大于2.0μm。

3. 发明授权

US07374641B2 Papermaking belt and method of manufacturing papermaking belt 有权
标题翻译：造纸带及造纸带生产方法
公开(公告)号：US07374641B2
公开(公告)日：2008-05-20
申请号：US11416213
申请日：2006-05-03
申请人： Atsuo Watanabe , Takahisa Hikida , Atsushi Watanabe
发明人： Atsuo Watanabe , Takahisa Hikida , Atsushi Watanabe
IPC分类号： D21F3/00 , B32B7/02
CPC分类号： D21F3/0227 , C08G18/10 , C08G18/3808 , C08G18/3868 , C08G18/4854 , D21F3/0236 , Y10S162/901 , Y10T428/2457 , Y10T442/2041 , Y10T442/2066 , Y10T442/2098 , Y10T442/30 , C08G18/3814 , C08G18/6685
摘要： A papermaking belt, used for a shoe pressing belt, a calender belt and a sheet transfer belt, is prevented from cracking and inhibited from growth of a crack, and comprises a reinforcing substrate (6) embedded in a thermosetting polyurethane layer (7) so that the said reinforcing substrate (6) and the said thermosetting polyurethane layer (7) are integrated with each other and the outer peripheral surface and the inner peripheral surface of the belt are formed by polyurethane layers, the polyurethane layer forming the outer peripheral surface is made of a composition containing a urethane prepolymer having isocyanate groups on ends and a hardener containing dimethylthiotoluenediamine.
摘要翻译：防止用于靴式压榨带，砑光带和片材转移带的造纸带被破裂并被抑制裂纹生长，并且包括嵌入热固性聚氨酯层（7）中的增强基材（6）所述增强基板（6）和所述热固性聚氨酯层（7）彼此成一体，并且所述带的外周面和内周面由聚氨酯层形成，形成外周面的聚氨酯层为由含有端部具有异氰酸酯基的氨基甲酸酯预聚物和含有二甲基硫代甲苯二胺的固化剂的组合物制成。

4. 发明授权

US07097741B2 Belt for shoe press 失效
标题翻译：鞋印带
公开(公告)号：US07097741B2
公开(公告)日：2006-08-29
申请号：US10473386
申请日：2002-04-08
申请人： Atsuo Watanabe , Takahisa Hikida , Atsushi Watanabe
发明人： Atsuo Watanabe , Takahisa Hikida , Atsushi Watanabe
IPC分类号： D21F3/02 , B32B27/04 , B32B27/12 , B30B5/04
CPC分类号： D21F3/086 , D21F3/0227 , Y10S162/901 , Y10T428/2457 , Y10T428/269 , Y10T442/2049
摘要： A shoe press belt capable of preventing the occurrence and growth of cracks therein and is used in a paper-making press apparatus containing a press roll, a belt, and a pressure shoe for pressing a material web, wherein the shoe press belt includes a reinforcing layer, a first elastic material layer, and a second elastic material layer. A plurality of grooves are formed at an exterior peripheral surface region of the first elastic material layer. The bottom of the grooves at an axial end region of the belt corresponding to at least one of an end-proximate region in an axial direction of the pressure shoe and an end-proximate region in an axial direction of the press roll extends toward the reinforcing layer relative to the bottom of the grooves at a region other than the end region.
摘要翻译：一种能够防止裂纹发生和生长的靴形压榨带，用于包含用于挤压材料幅材的压榨辊，带和压力靴的造纸压榨装置中，其中靴形压榨带包括增强层，第一弹性材料层和第二弹性材料层。在第一弹性材料层的外周面区域形成有多个槽。皮带的轴向端部区域中的凹槽的底部对应于压靴的轴向方向上的端部近端区域和压辊轴向方向上的端部近端区域中的至少一个，朝向加强件相对于在端部区域以外的区域的凹槽的底部。

5. 发明授权

US06337112B1 Endless belt for dewatering press 失效
标题翻译：用于脱水压榨机的无尽皮带
公开(公告)号：US06337112B1
公开(公告)日：2002-01-08
申请号：US08221467
申请日：1994-04-01
申请人： Atsuo Watanabe , Kenjiro Nakayama , Takahisa Hikida
发明人： Atsuo Watanabe , Kenjiro Nakayama , Takahisa Hikida
IPC分类号： B29D2324
CPC分类号： D21F3/0227 , B29D29/00 , B29L2031/733 , D21F3/0236 , Y10S162/901 , Y10T156/1082 , Y10T428/131 , Y10T428/1314 , Y10T428/1317 , Y10T428/1321 , Y10T428/1334 , Y10T428/1338 , Y10T428/1352 , Y10T428/1355 , Y10T428/1359 , Y10T428/1369 , Y10T428/1372 , Y10T428/1386 , Y10T428/1397 , Y10T428/24091 , Y10T428/24132
摘要： An endless belt in which a fibrous material is dispersed in a substantially uniform manner all over an endless elastic body layer is provided. A non-woven tape is impregnated with a polyurethane elastomer material liquid and wound and layered on a supporting belt, and then, after curing the polyurethane elastomer material liquid to form an elastic body, it is removed from supporting belt.
摘要翻译：提供了一种环状带，其中纤维材料以大致均匀的方式分布在整个无尽的弹性体层上。用聚氨酯弹性体材料液浸渍无纺布，将其缠绕并层叠在支撑带上，然后在固化聚氨酯弹性体材料液体以形成弹性体之后，将其从支撑带上移除。

6. 发明申请

US20130146243A1 PRESS BELT AND SHOE PRESS ROLL, AND MANUFACTURING METHOD OF PRESS BELT 有权
标题翻译：压带和压纹辊，以及压带的制造方法
公开(公告)号：US20130146243A1
公开(公告)日：2013-06-13
申请号：US13818925
申请日：2011-08-29
申请人： Tetsuya Murakami , Hiroyuki Yasukawa , Takahisa Hikida
发明人： Tetsuya Murakami , Hiroyuki Yasukawa , Takahisa Hikida
IPC分类号： D21F3/02
CPC分类号： D21F3/0227 , D21F3/0218
摘要： In a press belt (2), stepped portions are formed between an outer peripheral surface of a central region (A) and outer peripheral surfaces of end-corresponding regions (B) located so as to corresponding to both ends in a lateral direction of a press roll (1) or a pressure shoe (3), so that the end-corresponding regions have a smaller thickness than the central region. The outer peripheral surfaces of the end-corresponding regions are finished so that a processing flaw depth becomes 10 μm or less.
摘要翻译：在压榨带（2）中，台阶部形成在中心区域（A）的外周面与端部对应区域（B）的外周面之间，位于与压辊（1）或压力靴（3），使得端部对应区域具有比中心区域更小的厚度。端部对应区域的外周表面被完成，使得加工缺陷深度变为10um或更小。

7. 发明授权

US07090747B2 Belt for papermarking and process for producing papermaking belt 有权
标题翻译：水泥皮带和生产造纸带的工艺
公开(公告)号：US07090747B2
公开(公告)日：2006-08-15
申请号：US10415401
申请日：2001-11-07
申请人： Atsuo Watanabe , Takahisa Hikida , Atsushi Watanabe
发明人： Atsuo Watanabe , Takahisa Hikida , Atsushi Watanabe
IPC分类号： D21F3/00 , B32B7/02 , B32B27/40
CPC分类号： D21F3/0227 , C08G18/10 , C08G18/3808 , C08G18/3868 , C08G18/4854 , D21F3/0236 , Y10S162/901 , Y10T428/2457 , Y10T442/2041 , Y10T442/2066 , Y10T442/2098 , Y10T442/30 , C08G18/3814 , C08G18/6685
摘要： A papermaking belt which prevents cracking and inhibits crack growth which includes a reinforcing substrate embedded in a thermosetting polyurethane layer so that the reinforcing substrate and the thermosetting polyurethane layer are integrated with each other and the outer peripheral surface and the inner peripheral surface of the belt are formed by polyurethane layers, the polyurethane layer forming the outer peripheral surface being made of a composition containing a urethane prepolymer having isocyanate groups on its ends and a hardener containing dimethylthiotoluenediamine.
摘要翻译：一种防止开裂并抑制裂纹生长的造纸带，其包括嵌入热固性聚氨酯层中的增强基材，使得增强基材和热固性聚氨酯层彼此一体化，并且带的外周表面和内周表面是由聚氨酯层形成，形成外周面的聚氨酯层由含有在其末端具有异氰酸酯基的氨基甲酸酯预聚物和含有二甲基硫代甲苯二胺的固化剂的组合物构成。

8. 发明申请

US20060113052A1 Paper making elastic belt 有权
公开(公告)号：US20060113052A1
公开(公告)日：2006-06-01
申请号：US11289236
申请日：2005-11-29
申请人： Takahisa Hikida , Keiji Nakagawa , Hiroyuki Yasukawa
发明人： Takahisa Hikida , Keiji Nakagawa , Hiroyuki Yasukawa
IPC分类号： D21F1/10 , D21F3/00
CPC分类号： D21F3/0227 , Y10S162/901
摘要： A paper making elastic belt has a drainage channels in a surface. A surface roughness of a wall of the drainage channel is not more than 2.0 μm in arithmetic average roughness (Ra).

9. 发明申请

US20060191658A1 Papermaking belt and method of manufacturing papermaking belt 有权
标题翻译：造纸带及造纸带生产方法
公开(公告)号：US20060191658A1
公开(公告)日：2006-08-31
申请号：US11416213
申请日：2006-05-03
申请人： Atsuo Watanabe , Takahisa Hikida , Atsushi Watanabe
发明人： Atsuo Watanabe , Takahisa Hikida , Atsushi Watanabe
IPC分类号： D03D15/00 , D21F3/00
CPC分类号： D21F3/0227 , C08G18/10 , C08G18/3808 , C08G18/3868 , C08G18/4854 , D21F3/0236 , Y10S162/901 , Y10T428/2457 , Y10T442/2041 , Y10T442/2066 , Y10T442/2098 , Y10T442/30 , C08G18/3814 , C08G18/6685
摘要： A papermaking belt, used for a shoe pressing belt, a calender belt and a sheet transfer belt, is prevented from cracking and inhibited from growth of a crack, and comprises a reinforcing substrate (6) embedded in a thermosetting polyurethane layer (7) so that the said reinforcing substrate (6) and the said thermosetting polyurethane layer (7) are integrated with each other and the outer peripheral surface and the inner peripheral surface of the belt are formed by polyurethane layers, the polyurethane layer forming the outer peripheral surface is made of a composition containing a urethane prepolymer having isocyanate groups on ends and a hardener containing dimethylthiotoluenediamine.
摘要翻译：防止用于靴式压榨带，砑光带和片材转移带的造纸带被破裂并被抑制裂纹生长，并且包括嵌入热固性聚氨酯层（7）中的增强基材（6）所述增强基板（6）和所述热固性聚氨酯层（7）彼此成一体，并且所述带的外周面和内周面由聚氨酯层形成，形成外周面的聚氨酯层为由含有端部具有异氰酸酯基的氨基甲酸酯预聚物和含有二甲基硫代甲苯二胺的固化剂的组合物制成。

10. 发明申请

US20050224318A1 Industrial elastic belt and method for manufacture thereof 审中-公开
标题翻译：工业弹性带及其制造方法
公开(公告)号：US20050224318A1
公开(公告)日：2005-10-13
申请号：US10517447
申请日：2003-04-03
申请人： Takahisa Hikida
发明人： Takahisa Hikida
IPC分类号： B29C43/22 , B29C59/04 , B29D29/00 , D21F3/02 , B29C43/04
CPC分类号： D21F3/0227 , B29C43/222 , B29C43/228 , B29C59/04 , B29D29/00 , B29K2995/0073 , B29L2029/00 , B29L2031/733
摘要： An elastic belt formed of an elastic material endlessly in a cylinder has an inner surface and/or an outer surface thermally pressed and thus smoothed to provide an industrial elastic belt. Furthermore a method of producing an industrial elastic belt, including the step of thermally pressing an inner surface and/or an outer surface of an elastic belt formed of an elastic material endlessly in a cylinder. An industrial elastic belt having a surface enhanced in smoothness and a method of producing an industrial elastic belt that can help the belt to have a surface enhanced in smoothness, can thus be provided.
摘要翻译：由弹性材料在圆筒中无限循环形成的弹性带具有被热压的内表面和/或外表面，从而平滑以提供工业弹性带。此外，一种制造工业弹性带的方法，包括在弹性体中将由弹性材料形成的弹性带的内表面和/或外表面热压在气缸中的步骤。因此，可以提供具有平滑度增强的表面的工业弹性带以及可以帮助皮带具有平滑度增强的表面的工业弹性带的制造方法。

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