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1. 发明授权

US5344369A V-belt for power transmission 失效
标题翻译： V型传动带
公开(公告)号：US5344369A
公开(公告)日：1994-09-06
申请号：US107501
申请日：1993-08-16
申请人： Koji Kitahama , Masahiko Kawashima , Kyoichi Mishima
发明人： Koji Kitahama , Masahiko Kawashima , Kyoichi Mishima
IPC分类号： F16G3/10 , F16G1/28 , F16G5/06 , F16G5/20 , F16G7/00
CPC分类号： F16G1/28 , F16G5/20
摘要： A power transmission belt having a belt body defining a tension section and a compression section and having an inside surface, an outside surface, and laterally spaced side surfaces. A canvas layer is provided on at least one of the inside, outside, and side surfaces and has a first surface abutting to the belt body and a second surface that is exposed with the canvas layer on the belt body. The canvas has ends joined by thread to produce an endless layer. A first part of the thread is exposed on the second surface of the canvas layer and is at least one of a) a twine of natural fiber and b) multi-filament twine of synthetic fibers. A second part of the thread that is exposed at the first surface of the canvas layer is a mono-filament of synthetic fiber.
摘要翻译：一种动力传递带，其具有限定张力部分和压缩部分的带体，并且具有内表面，外表面和横向间隔开的侧表面。帆布层设置在内表面，外侧和侧表面中的至少一个上，并且具有与皮带主体邻接的第一表面和在皮带主体上与帆布层一起露出的第二表面。帆布具有通过螺纹连接的端部以产生无尽层。螺纹的第一部分暴露在帆布层的第二表面上，并且是a）天然纤维的线和b）合成纤维的复丝线中的至少一个。在帆布层的第一表面露出的线的第二部分是合成纤维的单丝。

2. 发明授权

US5415594A V-ribbed belt 失效
标题翻译： V形肋带
公开(公告)号：US5415594A
公开(公告)日：1995-05-16
申请号：US147117
申请日：1993-11-03
申请人： Koji Kitahama , Masahiko Kawashima , Kyoichi Mishima
发明人： Koji Kitahama , Masahiko Kawashima , Kyoichi Mishima
IPC分类号： F16G1/28 , F16G5/20 , F16G5/08
CPC分类号： F16G5/20 , F16G1/28
摘要： A power transmission belt having a body with a compression section and a length. A first plurality of short fibers is embedded in the compression section of the body aligned to be substantially parallel to the length of the belt. A second plurality of short fibers is embedded in the compression section of the body and aligned to be transverse to the length of the belt.
摘要翻译：一种动力传递带，具有具有压缩部分和长度的主体。第一多个短纤维嵌入在主体的压缩部分中，其基本上平行于带的长度。第二多个短纤维嵌入在主体的压缩部分中并且对齐成横向于带的长度。

3. 发明授权

US5230668A V-ribbed belt 失效
标题翻译： V-RIBBED皮带
公开(公告)号：US5230668A
公开(公告)日：1993-07-27
申请号：US865969
申请日：1992-04-09
申请人： Masahiko Kawashima , Kyoichi Mishima , Koji Kitahama
发明人： Masahiko Kawashima , Kyoichi Mishima , Koji Kitahama
IPC分类号： F16G5/06 , F16G5/20
CPC分类号： F16G5/20
摘要： A power transmission belt having an inside surface and an outside surface. The power transmission belt has: a compression section defining a plurality of laterally spaced, longitudinally extending ribs made at least partially of rubber; a plurality of discrete, laterally extending reinforcing fibers in the ribs; a tension section outside of the compression section and defined at least partially by a rubber layer; and a plurality of discrete, laterally extending reinforcing fibers in the rubber layer of the tension section. The length of the reinforcing fibers in the rubber layer of the tension section is greater than the length of the reinforcing fibers in the ribs.

4. 发明授权

US5753369A Power transmission belt 失效
标题翻译：动力传动皮带
公开(公告)号：US5753369A
公开(公告)日：1998-05-19
申请号：US507571
申请日：1995-07-26
申请人： Masahiko Kawashima , Koji Kitahama , Kyoichi Mishima
发明人： Masahiko Kawashima , Koji Kitahama , Kyoichi Mishima
IPC分类号： F16G5/20 , A23B55/00 , F16G5/00
CPC分类号： F16G5/20 , Y10T428/29 , Y10T428/2904 , Y10T428/2907 , Y10T428/2913 , Y10T428/2918 , Y10T428/2971 , Y10T428/2973
摘要： A power transmission belt having a body with a length, inside, and outside, and laterally spaced side surfaces. The body has a compression section, with there being a plurality of fibers embedded in the compression section having a diameter of 0.7 to 0.9 denier.
摘要翻译：一种动力传动带，其具有长度，内侧和外侧以及侧向间隔开的侧表面的主体。主体具有压缩部分，其中嵌入在压缩部分中的多根纤维具有0.7至0.9旦尼尔的直径。

5. 发明授权

US6131435A Method of estimating remaining life of a power transmission belt 失效
标题翻译：估计动力传动皮带的剩余寿命的方法
公开(公告)号：US6131435A
公开(公告)日：2000-10-17
申请号：US872708
申请日：1997-06-11
申请人： Kyoichi Mishima , Koji Kitahama
发明人： Kyoichi Mishima , Koji Kitahama
IPC分类号： G01B11/30 , G01N33/44 , G01Q30/02 , G01N3/56 , G01N21/88 , G01N23/00
CPC分类号： G01N33/445
摘要： A method for estimating remaining life of a power transmission belt. The method includes a step of providing a power transmission belt having a) a body having a rubber material with a length and laterally spaced surfaces to engage a cooperating pulley and b) a plurality of fibers embedded in the rubber material and projecting in a lateral direction so that a plurality of the fibers have a portion that is exposed at one of the laterally spaced surfaces. The method further includes the step of magnifying the one laterally spaced surface to identify cracks in the rubber at the fiber portion. Based on at least one of the nature and quantity of cracks in the rubber material, the remaining life of the power transmission belt is estimated.
摘要翻译：一种用于估计动力传动带的剩余寿命的方法。该方法包括提供一种动力传递带的步骤，该传动带具有：a）具有长度和横向间隔开的表面的橡胶材料的主体以接合配合的滑轮; b）多个嵌入橡胶材料中的纤维并沿横向突出使得多个纤维具有在横向间隔开的表面中的一个处露出的部分。该方法还包括放大一个横向间隔开的表面以识别纤维部分的橡胶中的裂纹的步骤。基于橡胶材料中的裂纹的性质和数量中的至少一种，估计传动带的剩余寿命。

6. 发明授权

US4931118A Method of manufacturing multiribbed belts 失效
标题翻译：制造多芯带的方法
公开(公告)号：US4931118A
公开(公告)日：1990-06-05
申请号：US299261
申请日：1989-01-23
申请人： Koji Kitahama , Kyoichi Mishima , Toshimi Kumasaki
发明人： Koji Kitahama , Kyoichi Mishima , Toshimi Kumasaki
IPC分类号： B29C33/42 , B29C43/02 , B29C43/20 , B29D29/06 , B29D29/08 , B29K21/00 , B29K105/10 , B29L29/00 , F16G1/28 , F16G5/20
CPC分类号： B29D29/06 , B29C43/021 , B29C43/203 , F16G1/28 , F16G5/20 , B29K2021/00 , B29K2105/06 , B29L2031/7094 , Y10T156/1082
摘要： A multiribbed power transmission belt and method of manufacturing the same, wherein an unvulcanized belt preform is provided with transversely extending staple fibers in the compression section thereof. The compression section is caused to be vulcanized while being urged against a mold having projections forming shallow grooves in the inner surface thereof. The grooves have a depth in the range of approximately 20% to 50% of the height of the ribs intended to be formed in the final power transmission belt. The ribs are formed in the belt by removing material from the compression section of the vulcanized preform, such as by the conventional machining operations of grinding, cutting, etc. The angular deflection of the reinforcing fibers in the compression section is caused to be no more than approximately 25% to provide the improved belt construction.
摘要翻译：一种多带动力传动带及其制造方法，其中未硫化带预制件在其压缩部分中设有横向延伸的短纤维。使压缩部分在被压靠在具有在其内表面中形成浅槽的突起的模具上时被硫化。凹槽的深度在最终动力传递带中要形成的肋的高度的大约20％至50％的范围内。通过例如通过磨削，切割等的常规加工操作从硫化预成型体的压缩部分去除材料，在带中形成肋。压缩部中的增强纤维的角度偏移不再比大约25％提供改进的皮带结构。

7. 发明授权

US5197928A V-ribbed belt having protruding fibers 失效
标题翻译： V型带带有弹性纤维
公开(公告)号：US5197928A
公开(公告)日：1993-03-30
申请号：US615225
申请日：1990-11-19
申请人： Kyoichi Mishima , Toshimi Kumazaki , Masahiko Kawashima
发明人： Kyoichi Mishima , Toshimi Kumazaki , Masahiko Kawashima
IPC分类号： B29C70/54 , B29D29/10 , F16G1/28 , F16G5/06
CPC分类号： F16G5/06 , B29C70/545 , B29D29/103 , F16G1/28
摘要： A power transmission belt having a belt body defining laterally spaced, oppositely facing flank surfaces for engagement with a pulley and at least one fiber within the belt body and extending in a lateral direction. The fiber has a cross-sectional area taken transversely of its length and a surface exposed at at least one of the flank surfaces. The exposed fiber surface is flared to have an area that is greater than the cross-sectional area of the fiber.
摘要翻译：一种动力传递带，其具有带体，其限定横向间隔开的相对面对的侧面，用于与皮带轮和带体内的至少一个纤维接合并沿横向方向延伸。纤维的横截面面积取长度方向横截面，露出在至少一个侧面的表面。暴露的纤维表面被张开以具有大于纤维的横截面面积的面积。

8. 发明授权

US5427637A V-ribbed belt and method of fabricating the same 失效
标题翻译： V形肋带及其制造方法
公开(公告)号：US5427637A
公开(公告)日：1995-06-27
申请号：US966315
申请日：1992-10-23
申请人： Kyoichi Mishima , Toshimi Kumazaki , Masahiko Kawashima
发明人： Kyoichi Mishima , Toshimi Kumazaki , Masahiko Kawashima
IPC分类号： B29D29/10 , F16G1/28 , F16G5/06 , B29C67/00 , F16G5/08
CPC分类号： B29C70/545 , B29D29/103 , F16G1/28 , F16G5/06
摘要： A method of forming a power transmission belt including the steps of: providing a belt sleeve defining an axis and having a rubber layer with elongate fibers embedded therein and extending generally parallel to each other in a first line; rotating the belt about its axis; providing a grinding element for cutting the rubber layer and fibers to define ribs with oppositely facing flanks; and urging the rotating belt sleeve and grinding element, one against the other in first and second steps and, as an incident thereof, causing the grinding element to define the oppositely facing flanks. The belt sleeve and grinding element are urged one against the other transversely of the first line at a first speed during the first step and at a second speed different than the first speed during the second step.
摘要翻译：一种形成动力传递带的方法，包括以下步骤：提供限定轴线并具有嵌入其中的细长纤维的橡胶层并且在第一线中大体上彼此平行延伸的带套筒; 围绕其轴旋转皮带; 提供用于切割橡胶层和纤维的研磨元件以限定具有相对面对的侧面的肋; 并且在第一和第二步骤中推动旋转皮带套筒和研磨元件彼此抵靠，并且作为其入口，使研磨元件限定相对的侧面。皮带套和研磨元件在第一步骤期间以第一速度以第二速度不同于第一速度的第二速度被推压到第一线的另一个横向上。

9. 发明授权

US5120281A Power transmission belt 失效
标题翻译：动力传动皮带
公开(公告)号：US5120281A
公开(公告)日：1992-06-09
申请号：US692014
申请日：1991-04-26
申请人： Kyoichi Mishima , Toshimi Kumazaki , Masahiko Kawashima
发明人： Kyoichi Mishima , Toshimi Kumazaki , Masahiko Kawashima
IPC分类号： B29D29/10 , B29K105/14 , C08K3/00 , C08K3/18 , C08K3/26 , C08K3/34 , C09K3/00 , F16G1/28 , F16G5/06 , F16G5/20
CPC分类号： F16G1/28 , F16G5/06 , F16G5/20
摘要： A power transmisison belt having: at least one longitudinally extending rib having laterally spaced, first and second oppositely facing surfaces for reception within a complementary pulley groove; at least one fiber embedded in the one rib and having a length extending transversely to the longitudinal extent of the one rib, with the fiber having a portion projecting outwardly from the one rib beyond one of the first and second surfaces; and a noise suppressing material applied to the one of the first and second surfaces and a portion of the one fiber to inhibit noise generation between a power transmission belt and a cooperating pulley resulting from relative movement of one against the other.
摘要翻译：一种动力传递带，其具有：至少一个纵向延伸的肋，其具有横向间隔开的第一和第二相对的表面，用于在互补的滑轮槽内接收; 至少一个纤维嵌入在所述一个肋中并且具有横向于所述一个肋的纵向延伸部延伸的长度，所述纤维具有从所述一个肋向外突出超过所述第一和第二表面中的一个的部分; 以及施加到所述第一表面和所述第二表面中的一个的一个噪声抑制材料和所述一个光纤的一部分，以抑制由一个纤维彼此相对移动而导致的传动带和配合带轮之间的噪声产生。

10. 发明授权

US06220932B1 Method of producing a double-sided belt structure and belt structure made according to the method 有权
标题翻译：根据该方法制造双面带结构和带束结构的方法
公开(公告)号：US06220932B1
公开(公告)日：2001-04-24
申请号：US09322749
申请日：1999-05-28
申请人： Kyoichi Mishima
发明人： Kyoichi Mishima
IPC分类号： B24B100
CPC分类号： B24B19/22 , B24B19/02 , B29D29/085 , F16G5/20
摘要： A method of producing a double-sided belt structure from an endless body having a length, a first surface, a second surface, at least one load carrying cord embedded in the body with a lengthwise center and extending along the length of the body between the first and second surfaces of the body, and a thickness between the first and second surfaces of the body. The method includes the steps of moving the body in a controlled endless path around at least a first pulley with the second surface of the body outside of the first surface of the body; while the body is moving in the endless path, a) predetermining a center position of the center of at least one load carrying cord between the first and second surfaces of the body, b) determining a grinding value for the first surface of the body based on the center position of the center of the at least one load carrying cord, and c) determining a grinding value for the second surface of the body based on the center position of the center of the at least one load carrying cord; grinding the second surface of the body based upon the determined grinding value for the second surface of the body; and grinding the first surface of the body based upon the determined grinding value for the first surface of the body.
摘要翻译：一种从具有长度，第一表面，第二表面的环形体制造双面带结构的方法，所述双面带结构具有长度方向的中心并且沿着所述主体的长度在所述主体的长度方向上延伸的至少一个承载绳身体的第一和第二表面以及身体的第一和第二表面之间的厚度。该方法包括以下步骤：使主体在受控的环形路径中围绕至少第一滑轮移动，其中主体的第二表面在主体的第一表面之外; 同时身体在无尽路径中移动，a）预先确定身体的第一和第二表面之间的至少一个承载绳索的中心的中心位置，b）确定基于身体的第一表面的研磨值在所述至少一个承载绳索的中心的中心位置处，以及c）基于所述至少一个承载绳索的中心的中心位置确定所述主体的所述第二表面的研磨值; 基于所确定的身体的第二表面的研磨值来研磨身体的第二表面; 并且基于所确定的身体的第一表面的研磨值来研磨身体的第一表面。

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