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1. 发明专利

JP2006231874A Kneading method of rubber material 审中-公开
标题翻译：橡胶材料的制作方法
公开(公告)号：JP2006231874A
公开(公告)日：2006-09-07
申请号：JP2005053768
申请日：2005-02-28
申请人： Yokohama Rubber Co Ltd:The , 横浜ゴム株式会社
发明人： MARUYAMA SHUNSUKE
IPC分类号： B29B7/24 , B29K21/00
摘要： PROBLEM TO BE SOLVED: To provide a kneading method of a rubber material which allows the blow off amount of a powdery compounding agent to be reduced, while avoiding a sharp reduction of productivity.
SOLUTION: A floating weight 9 for pressing a rubber material W in kneading chambers 2 and 3 of an internal mixer is located at the upward position of a throwing passage 8 extending upward from the kneading chambers 2 and 3, and the powdery compounding agent (x) is thrown from the throwing opening 7 to the throwing passage 8. When the floating weight 9 descends from the upward position through the throwing passage 8 to the pressurizing position, the descending velocity in the throwing passage 8 is smaller than that before the entry to the throwing passage 8.
COPYRIGHT: (C)2006,JPO&NCIPI
摘要翻译：要解决的问题：提供一种允许粉末混合剂吹出量减少的橡胶材料的捏合方法，同时避免生产率的急剧降低。解决方案：用于将内部混合器的捏合室2和3中的橡胶材料W挤压的浮动重物9位于从捏合室2和3向上延伸的投掷通道8的向上位置，粉末混合药剂（x）从投掷口7被投掷到投掷通道8.当浮动重物9从向上的位置通过投掷通道8下降到加压位置时，投掷通道8中的下降速度小于之前（C）2006年，JPO＆NCIPI

2. 发明专利

JP2005066880A Kneading method and kneader 有权
标题翻译：开发方法和技术
公开(公告)号：JP2005066880A
公开(公告)日：2005-03-17
申请号：JP2003209040
申请日：2003-08-27
申请人： Yokohama Rubber Co Ltd:The , 横浜ゴム株式会社
发明人： MARUYAMA SHUNSUKE , SAKAMOTO KAZUCHIKA
IPC分类号： B29B7/28 , B29K7/00 , B29K9/00
摘要： PROBLEM TO BE SOLVED: To provide a kneading method for suppressing the irregularity of the viscosity of a compound between batches to stabilize quality, and a kneader therefor.
SOLUTION: When the compound C is kneaded while wound around one kneading roll 3 of a pair of kneading rolls 3 and 4, the surface temperature of the compound C wound around the kneading roll 3 is measured by a first temperature sensor 12 while the surface temperature of the roll surface 3a of the kneading roll 3, around which the compound C is wound, is measured by a second temperature sensor 14 and the compound C is kneaded while calculating the viscosity of the kneaded compound C from the temperature data of the detection signals detected by the first and second temperature sensors 12 and 14 on the basis of a data base by a processing part 15.
COPYRIGHT: (C)2005,JPO&NCIPI
摘要翻译：要解决的问题：提供一种用于抑制批料之间的化合物的粘度不均匀以稳定质量的捏合方法，以及用于其的捏合机。解决方案：当化合物C在一对捏合辊3和4的一个捏合辊3周围缠绕时被捏合时，通过第一温度传感器12测量卷绕在捏合辊3上的化合物C的表面温度，同时通过第二温度传感器14测量捏合辊3的卷绕在其上的混合辊3的辊表面3a的表面温度，并且从混合化合物C的温度数据计算捏合的化合物C的粘度由第一和第二温度传感器12和14基于处理部分15的数据库检测的检测信号。（C）2005年，JPO和NCIPI

3. 发明专利

JP2009035007A Kneading control method of rubber material 有权
标题翻译：橡胶材料的制作控制方法
公开(公告)号：JP2009035007A
公开(公告)日：2009-02-19
申请号：JP2008263936
申请日：2008-10-10
申请人： Yokohama Rubber Co Ltd:The , 横浜ゴム株式会社
发明人： HIRAI HIDENORI , KUROSAWA MASAHIRO , YAMAGUCHI YOICHI , KIDA AKIRA , MIYASAKA KAZUO , MARUYAMA SHUNSUKE , OGURA KENZO
IPC分类号： B29B7/28 , B29B7/18 , B29K21/00
CPC分类号： B29B7/728 , B29B7/005 , B29B7/566 , B29B7/568 , B29B7/7461 , B29B7/7466 , B29B7/7495 , B29B7/82
摘要： PROBLEM TO BE SOLVED: To provide a kneading control method of rubber material, which allows efficiently getting a kneaded rubber of stable consistency when kneading the rubber material by a roll kneader.
SOLUTION: The kneading is conducted by controlling change in bank quantity B of a kneaded rubber R, while holding input temperature of the kneaded rubber R discharged from a closed mixer to a roll kneader 1 at 90°C or higher and controlling discharge temperature of a discharged rubber kneaded by the roll kneader 1 at a range of 60°C-80°C. The change in bank quantity B of the kneaded rubber R on the roller 2 is controlled by altering at least one of the followings: conveyor speed of a delivery conveyor belt 10 and a knead back conveyor belt 4, which jointly circulate the kneaded rubber R through the roll kneader 1 and put it in; and length of circulation path which circulates the kneaded rubber R to the roll kneader 1.
COPYRIGHT: (C)2009,JPO&INPIT
摘要翻译：要解决的问题：提供一种橡胶材料的捏合控制方法，其可以通过辊式捏合机捏合橡胶材料，从而有效地获得具有稳定稠度的捏合橡胶。解决方案：通过控制捏合橡胶R的储存量B的变化，同时将从密闭混合器排出的捏合橡胶R的输入温度保持在90℃以上的辊式捏合机1进行捏合，并控制排出由辊式捏合机1捏合的排出的橡胶的温度在60℃-80℃的范围内。通过改变以下至少一个方式来控制捏合橡胶R在滚筒2上的储存量B的变化：输送带10和捏合后输送带4的输送速度，其将捏合橡胶R通过辊式捏合机1放入; 以及将捏合的橡胶R循环到辊式捏合机1的循环路径的长度。版权所有（C）2009，JPO＆INPIT

4. 发明专利

JP2005125701A Method and apparatus for kneading plastic material 审中-公开
标题翻译：用于塑料材料的方法和装置
公开(公告)号：JP2005125701A
公开(公告)日：2005-05-19
申请号：JP2003365938
申请日：2003-10-27
申请人： Yokohama Rubber Co Ltd:The , 横浜ゴム株式会社
发明人： SAKAMOTO KAZUCHIKA , MARUYAMA SHUNSUKE
IPC分类号： B29B7/56 , B29B7/60 , B29B7/66 , B29K7/00 , B29K9/00
摘要： PROBLEM TO BE SOLVED: To provide a plastic material kneading method for eliminating the meandering of a feed conveyor and bringing about no increase in the load to equipment even if the speed of the feed conveyor is set so as to become lower than the speed of a kneading roll, and a plastic material kneader. SOLUTION: In this plastic material kneading method for repeating operation for holding the plastic material M between a pair of kneading rolls 1 and 1 under pressure to form the same into a strip shape and refluxing the strip-like plastic material M to the kneading rolls 1 and 1 by feed conveyors 2 and 3 to again hold the same under pressure, slits 7 passing completely through to the other side in the width direction in the plastic materil M refluxed to the region above the kneading rolls 1 and 1 are alternately inserted in the plastic material M left and right in a zigzag state along the longitudinal direction of the plastic material M to supply the plastic material M to the kneading rolls 1 and 1 while cutting open the same in a zigzag form Ma through the slits 7. COPYRIGHT: (C)2005,JPO&NCIPI
摘要翻译：要解决的问题：为了提供一种用于消除进料输送机曲折的塑料材料捏合方法，即使将进料输送机的速度设定为低于进料输送机的速度，也不会使设备的负载增加捏合辊的速度和塑料捏合机。解决方案：在这种塑料材料捏合方法中，用于在压力下将塑料M保持在一对捏合辊1和1之间进行重复操作，以将其形成带状并将带状塑料M回流到搅拌辊1和1由进料输送机2和3再次保持在压力下，在混合辊1和1上方回流的塑料材料M中完全通过宽度方向另一侧的狭缝7交替沿着塑料材料M的长度方向以锯齿状状向左右插入塑料材料M，以通过狭缝7将塑料材料M提供给捏合辊1和1，同时以锯齿形式Ma切割。版权所有（C）2005，JPO＆NCIPI

5. 发明专利

JP2005047094A Control method of rubber kneader 有权
标题翻译：橡胶制品的控制方法
公开(公告)号：JP2005047094A
公开(公告)日：2005-02-24
申请号：JP2003204842
申请日：2003-07-31
申请人： Yokohama Rubber Co Ltd:The , 横浜ゴム株式会社
发明人： MARUYAMA SHUNSUKE , SATO TAKASHI
IPC分类号： B29B7/28 , B29K7/00 , B29K9/00
摘要： PROBLEM TO BE SOLVED: To provide a control method of a rubber kneader capable of kneading a rubber so as to always adjust the same to a proper viscosity regardless of the temperature of the rubber kneader at the beginning of kneading.
SOLUTION: This control method of the rubber kneader is equipped with a temperature sensor 14 for detecting the temperature of the rubber kneader 10, a data memory part 20 for storing the number of rotations of a rotor with respect to the temperature of the rubber kneader 10 at the beginning of kneading and the correction factor of the number of rotations of the rotor and a rotor control part 30 for correcting the number of rotations of the rotor on the basis of the correction factor. When the temperature of the rubber kneader 10 at the beginning of kneading detected by the temperature sensor 14 is lower than the lower limit of the temperature range of the rubber kneader 10 for determining the number of rotations of the rotor becoming a standard stored in the data memory part 20, the rotor control part 30 sets the number of rotations of the rotor to the number of rotations corrected to a value higher than the standard value on the basis of the correction factor stored in the data memory part 20 and sets the same to the number of rotations corrected to a value lower than the standard value when the temperature of the rubber kneader is higher than the upper limit of the temperature range.
COPYRIGHT: (C)2005,JPO&NCIPI
摘要翻译：要解决的问题：提供一种能够捏合橡胶的橡胶捏合机的控制方法，以便始终将其调整到适当的粘度，而不管捏合开始时橡胶捏和机的温度如何。解决方案：该橡胶捏合机的这种控制方法配备有用于检测橡胶捏合机10的温度的温度传感器14，用于存储转子的转数相对于捏合开始时的橡胶捏合机10和转子的转数的校正系数以及用于基于校正系数校正转子的转数的转子控制部30。当由温度传感器14检测到的捏合开始时的橡胶捏合机10的温度低于橡胶捏合机10的温度范围的下限，用于确定转子转数成为存储在数据中的标准存储部20，转子控制部30基于存储在数据存储部20中的校正因子，将转子的转数与校正值相比校正为高于标准值的值，并将其设定为当橡胶捏合机的温度高于温度范围的上限时，转数修正为低于标准值的值。版权所有（C）2005，JPO＆NCIPI

6. 发明专利

JP2005047061A Kneading method and kneader 有权
标题翻译：开发方法和技术
公开(公告)号：JP2005047061A
公开(公告)日：2005-02-24
申请号：JP2003204255
申请日：2003-07-31
申请人： Yokohama Rubber Co Ltd:The , 横浜ゴム株式会社
发明人： MARUYAMA SHUNSUKE , MIYASAKA KAZUO
IPC分类号： B29B7/56
摘要： PROBLEM TO BE SOLVED: To provide a kneading method constituted so as to suppress the irregularity of the viscosity of a compound at every batch to stabilize quality, and a kneader.
SOLUTION: In the kneading method for continuously kneading the compound C, kneaded by a hermetically closed kneading means 1, by an open roll type kneading means 20 while successively passing the same through the nips between kneading rolls 8 arranged over many stages, the kneaded compound C1 is taken out at the position on the way of the multistage kneading rolls 8 corresponding to a desired viscosity in the kneading process using the open roll type kneading means 20.
COPYRIGHT: (C)2005,JPO&NCIPI
摘要翻译：要解决的问题：提供一种捏合方法，其构成为抑制每批次化合物的粘度不均匀性以稳定质量，以及捏合机。解决方案：在通过气密封闭的混炼装置1捏合的化合物C通过开式辊混合装置20连续捏合的捏合方法中，同时连续地使其通过布置在多个阶段上的捏合辊8之间的夹头，在使用开卷式混合机构20的捏合工序中，在多级捏合辊8的路径上与所需粘度相对应的位置处取出捏合的化合物C1。（C）2005，JPO＆NCIPI

7. 发明专利

JP2005028664A Method for controlling raw material rubber kneader 有权
标题翻译：用于控制原料橡胶制品的方法
公开(公告)号：JP2005028664A
公开(公告)日：2005-02-03
申请号：JP2003194492
申请日：2003-07-09
申请人： Yokohama Rubber Co Ltd:The , 横浜ゴム株式会社
发明人： SATO TAKASHI , MARUYAMA SHUNSUKE
IPC分类号： B29B7/28 , B29K7/00 , B29K9/00
摘要： PROBLEM TO BE SOLVED: To provide a method for controlling a raw material rubber kneader capable of kneading a raw material rubber so as to always obtain a proper viscosity. SOLUTION: The electric energy W 0 fed to a rotor driving part 12a within a predetermined time range with respect to the elapse time of the raw material rubber in a kneading process is preset to a data memory part 30 as a reference value and, when the elapse time t 0 is shorter than the lower limit of the time range, the electric energy W 0 fed to the rotor driving part 12a is set to a feed electric energy W 0 ' corrected to a value higher than the reference value. When the elapse time t 0 is longer than the upper limit of the time range, the electric energy W 0 fed to the rotor driving part 12a is set to the feed electric energy W 0 ' corrected to a value lower than the reference value and the raw material rubber is kneaded by a rotor 12 until the set electric energy is supplied to the rotor driving part 12a. COPYRIGHT: (C)2005,JPO&NCIPI
摘要翻译：解决问题的方法：提供一种能够捏合原料橡胶以便始终获得适当粘度的原料橡胶捏合机的控制方法。解决方案：在捏合过程中相对于原料橡胶的经过时间在预定时间范围内供给到转子驱动部分12a的电能W 0 被预设为数据存储器部分30作为参考值，并且当经过时间t 0 短于时间范围的下限时，馈送到转子驱动部分的电能W 0 12a被设定为高于参考值的值的馈电电力W 0 '。当经过时间t 0 长于时间范围的上限时，馈送到转子驱动部分12a的电能W 0 被设定为进给电能 W 0 “修正为低于参考值的值，并且原料橡胶被转子12捏合直到设定的电能被供应到转子驱动部分12a。版权所有（C）2005，JPO＆NCIPI

8. 发明专利

JP2004352880A Method for imparting electroconductivity to rubber composition for tire 审中-公开
公开(公告)号：JP2004352880A
公开(公告)日：2004-12-16
申请号：JP2003152865
申请日：2003-05-29
申请人： Yokohama Rubber Co Ltd:The , 横浜ゴム株式会社
发明人： MIYASAKA KAZUO , MARUYAMA SHUNSUKE , KUROSAWA MASAHIRO
IPC分类号： B60C1/00 , C08J7/00
摘要： PROBLEM TO BE SOLVED: To provide a method for imparting required electroconductivity to a rubber composition for a tire comprising a rubber compound having incorporated silica therewith.
SOLUTION: The method for imparting electroconductivity comprises doping the SBR rubber composition for the tire comprising a silica compound with bromine or iodine.
COPYRIGHT: (C)2005,JPO&NCIPI

9. 发明专利

JP2006168031A Kneading method of silica type compound 审中-公开
标题翻译：二氧化硅类化合物的制作方法
公开(公告)号：JP2006168031A
公开(公告)日：2006-06-29
申请号：JP2004361205
申请日：2004-12-14
申请人： Yokohama Rubber Co Ltd:The , 横浜ゴム株式会社
发明人： MARUYAMA SHUNSUKE , KATSUSHIMA KENJI
IPC分类号： B29B7/10 , B29B7/88 , B29K7/00 , B29K9/00 , B29K105/16
摘要： PROBLEM TO BE SOLVED: To provide a kneading method of a silica type compound capable of reconciling silica dispersibility and extrusion dimensional stability.
SOLUTION: In the kneading method of the silica type compound by kneading a compound prepared by compounding 30 PHR or above of silica with a diene type synthetic rubber or a blended rubber composed of a natural rubber and the diene type synthetic rubber, the compound is kneaded under a condition that the temperature of a drop door 5 at the time of start of kneading is 50°C or below, the shearing speed of a kneading rotor during kneading is 50-100/s, the pressure of a ram is 0.20-0.25 MPa, the temperature of cooling water is 15-25°C, and the flow rate of cooling water is 150 l/min or above in the kneading rotor, 200 l/min or above in a kneading casing and 20 l/min or above in the drop door 5 and kneading is completed when the compound during kneading reaches 145-155°C to discharge the compound from the drop door 5.
COPYRIGHT: (C)2006,JPO&NCIPI
摘要翻译：要解决的问题：提供能够调节二氧化硅分散性和挤出尺寸稳定性的二氧化硅型化合物的捏合方法。解决方案：在二氧化硅类化合物的捏合方法中，将通过将30PHR或以上二氧化硅混合制备的化合物与二烯型合成橡胶或由天然橡胶和二烯类合成橡胶组成的混合橡胶捏合，在混合开始时下落门5的温度为50℃以下的条件下，将混合物捏合，捏合转子的混炼时的剪切速度为50〜100次/秒，压头的压力为 0.20-0.25MPa，冷却水的温度为15-25℃，混炼转子中的冷却水的流量为150升/分钟以上，捏合壳体为200升/分钟以上，20升/ min以上，并且在混炼过程中化合物达到145-155℃，从化合物排出门5时完成捏合。（C）2006，JPO＆NCIPI

10. 发明专利

JP2005066877A Roll kneader 审中-公开
标题翻译：滚刀
公开(公告)号：JP2005066877A
公开(公告)日：2005-03-17
申请号：JP2003208995
申请日：2003-08-27
申请人： Yokohama Rubber Co Ltd:The , 横浜ゴム株式会社
发明人： SAKAMOTO KAZUCHIKA , MARUYAMA SHUNSUKE
IPC分类号： B29B7/56 , B29B7/58 , B29K21/00
摘要： PROBLEM TO BE SOLVED: To provide a roll kneader constituted so as to prevent the adhesion of a rubber composition with rolls to smoothly perform kneading work.
SOLUTION: In the roll kneader equipped with a pair of front and rear rolls 1 and 2 rotationally driven independently and constituted so that the rubber composition R passed through the gap between the rolls is once wound around the rear roll 2 under a condition wherein the surface speed of the rear roll is made faster than that of the front roll 1 and subsequently circulated around the front roll 1 while peeled from the rear roll 2, a sensor 9 for detecting the winding limit position X of the rubber composition R around the rear roll 2 is provided and a control device 9 for controlling the ratio of the speeds of the front and rear rolls 1 and 2 on the basis of the detection result of the sensor 9 is provided.
COPYRIGHT: (C)2005,JPO&NCIPI
摘要翻译：要解决的问题：提供一种辊式捏合机，其构成为防止橡胶组合物与辊的粘合，以平稳地进行捏合工作。解决方案：在具有独立旋转驱动的一对前辊1和后辊2的辊式捏合机中，构成为通过辊之间的间隙的橡胶组合物R在条件下一次缠绕在后辊2上其中后辊的表面速度比前辊1的表面速度更快，随后在从后辊2剥离的同时围绕前辊1循环;传感器9，用于检测橡胶组合物R的缠绕极限位置X 设置后辊2，并且提供用于基于传感器9的检测结果来控制前辊1和后辊1的速度比的控制装置9。版权所有（C）2005，JPO＆NCIPI

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