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31.发明申请Method of making a power transmission belt/belt sleeve and a power transmission belt 有权动力传动皮带/皮带套和动力传动皮带的制作方法公开(公告)号：US20060046885A1
公开(公告)日：2006-03-02
申请号：US11210433
申请日：2005-08-24
IPC分类号： F16G9/00
CPC分类号： B29D29/08 , Y10S83/935 , Y10T29/49787 , Y10T29/49789 , Y10T29/5198 , Y10T83/0259 , Y10T83/04 , Y10T83/6601 , Y10T409/304144 , Y10T409/305208 , Y10T409/305432
摘要： A method of making a power transmission belt/belt sleeve by bias cutting sides thereof using a cutter. A belt/belt sleeve preform is trained around at least two spaced shafts and driven as the sides are reconfigured by the cutter. The cutter may reside within a cutting space bounded by an inner circumference of the traveling belt/belt sleeve preform. The belt/belt sleeve preform has a starting shape wherein spaced sides thereof are parallel to each other. Parts of the sides may be maintained parallel after the bias cutting is performed. A power transmission belt with bias cut side surfaces is also contemplated.
摘要翻译： 一种使用切割器通过偏压切割侧来制造动力传动皮带/皮带套的方法。 围绕至少两个间隔的轴围绕皮带/皮带套筒预制件进行训练，并且当侧面由切割器重新配置时被驱动。 切割器可以驻留在由行进的皮带/皮带套筒预制件的内周限定的切割空间内。 皮带/皮带套筒预成型件具有其间隔开的彼此平行的起始形状。 在执行偏斜切割之后，侧面的一部分可以保持平行。 还设想了具有偏斜切割侧表面的动力传动皮带。
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公开(公告)号：US06790115B2
公开(公告)日：2004-09-14
申请号：US09988670
申请日：2001-11-20
申请人： Kunio Fukai , Akihiro Nagata
发明人： Kunio Fukai , Akihiro Nagata
IPC分类号： H05B3310
摘要： An arc tube and method of fabricating the arc tube for a discharge lamp. The arc tube includes an arc tube main body 10 at which a sealed glass bulb 12 serving as a discharge portion sandwiched by pinch seal portions is formed at a portion of a glass tube W along the longitudinal direction thereof, and a cylindrical shroud glass 20 which is welded on and integrated with the arc tube main body 10 so as to cover the sealed glass bulb 12, the front and rear end portions of the shroud glass 20 may be joined, for example, by welding on shroud glass welded portions with circular cross sections provided at the front and rear end sides of the arc tube main body 10, respectively. The inner peripheral surface of the diameter reduced portion of the shroud glass tube 20, which is molten, soften and deformed inside along the radial direction, contacts closely to the circular outer peripheral surface on the arc tube main body 10 side, so that a space can not be formed at the welding portion of the shroud glass 20 (adhesion surface). Thus, the atmosphere does not enter into the sealed space 24 surrounded by the shroud glass 20, and accordingly, devitrification is prevented.
摘要翻译： 一种用于放电灯的电弧管和制造电弧管的方法。 电弧管包括：发光管主体10，在玻璃管W的长度方向的一部分上形成有作为夹紧密封部分的排出部分的密封玻璃泡12和圆筒形护罩玻璃20， 与发光管主体10焊接在一起，以覆盖密封的玻璃泡12，护罩玻璃20的前端部和后端部可以例如通过在具有圆形十字形的护罩玻璃焊接部分上焊接 分别设置在电弧管主体10的前端和后端侧。 护罩玻璃管20的沿径向熔融，软化和变形的内径缩小部分的内周面与电弧管主体10侧的圆形外周面紧密接触，使得空间 不能形成在护罩玻璃20的焊接部（粘合面）。 因此，气氛不会进入被护罩玻璃20包围的密封空间24中，因此防止了失透。
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33.发明授权公开(公告)号：US06739854B1
公开(公告)日：2004-05-25
申请号：US09008675
申请日：1998-01-16
IPC分类号： B29D2900
CPC分类号： B29D29/06
摘要： A method of treating a power transmission belt/belt sleeve of the type having an endless body with a length extending around an axis and a radially inwardly facing surface and a radially outwardly facing surface. The method includes the steps of wrapping at least one sheet of vapor-impervious film against and around the radially outwardly facing surface of the belt/belt sleeve body and vulcanizing the belt/belt sleeve with the at least one sheet of vapor-impervious film wrapped around the belt/belt sleeve body.
摘要翻译： 一种处理这种类型的动力传动皮带/皮带套的方法，该动力传动带/皮带套具有环形体，其长度围绕轴线和径向向内表面和径向向外表面延伸。 该方法包括以下步骤：将至少一层不透气的薄膜包裹在皮带/皮带套筒主体的径向向外的表面上和周围，并用带子/皮带套筒硫化所述至少一片不透气薄膜 围绕皮带/皮带袖体。
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公开(公告)号：USRE33606E
公开(公告)日：1991-06-11
申请号：US457155
申请日：1989-12-26
申请人： Yoshihiko Kamiyama , Misao Fukuda , Akihiro Nagata
发明人： Yoshihiko Kamiyama , Misao Fukuda , Akihiro Nagata
CPC分类号： B23C3/12 , B29D29/10 , Y10T29/49787 , Y10T29/49798 , Y10T29/5197 , Y10T29/5198 , Y10T409/304144 , Y10T409/305208
摘要： A power transmitting belt manufacture wherein belts are molded to have various cross sections. The belts are machined to a desired cross section. Each belt is entrained about drive and driven pulleys to run the belt under a preselected tension. At least one roller is caused to engage the back surface of the driven belt to reinforce the otherwise unsupported belt at the point of cutting between drive and driven pulleys. A pair of opposed cutting blades are engaged with the opposite sides of the belt to form the opposite side edges of the final belt section. An apparatus is disclosed for fabricating such a power transmitting belt which has a belt feeder for placing the belt over a drive pulley and a driven pulley, a pair of belt machining units each having at least one rotatable cutting blade for cutting the side walls of the belt, X-axis movable bases for controlling the movement of belt machining units towards and away from each other and thereby control belt width, a roller unit, and a Y-axis movable base for carrying the roller unit for pressing a roller of the roller unit against the back surface of the belt.
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公开(公告)号：US4782575A
公开(公告)日：1988-11-08
申请号：US027304
申请日：1987-03-18
申请人： Yoshihiko Kamiyama , Misao Fukuda , Akihiro Nagata
发明人： Yoshihiko Kamiyama , Misao Fukuda , Akihiro Nagata
CPC分类号： B23C3/12 , B29D29/10 , Y10T29/49787 , Y10T29/49798 , Y10T29/5197 , Y10T29/5198 , Y10T409/304144 , Y10T409/305208
摘要： A power transmitting belt manufacture wherein belts are molded to have various cross sections. The belts are machined to a desired cross section. Each belt is entrained about drive and driven pulleys to run the belt under a preselected tension. At least one roller is caused to engage the back surface of the driven belt to reinforce the otherwise unsupported belt at the point of cutting between drive and driven pulleys. A pair of opposed cutting blades are engaged with the opposite sides of the belt to form the opposite side edges of the final belt section. An apparatus is disclosed for fabricating such a power transmitting belt which has a belt feeder for placing the belt over a drive pulley and a driven pulley, a pair of belt machining units each having at least one rotatable cutting blade for cutting the side walls of the belt, X-axis movable bases for controlling the movement of belt machining units towards and away from each other and thereby control belt width, a roller unit, and a Y-axis movable base for carrying the roller unit for pressing a roller of the roller unit against the back surface of the belt.
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