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    • 1. 发明授权
    • Method of manufacturing acrylic fibers
    • 丙烯酸纤维的制造方法
    • US4002809A
    • 1977-01-11
    • US348917
    • 1973-04-09
    • Ko KozukaShunichiro KuriokaTaizo YasumotoShigeru KobayashiAtsuo KubotaNobumasa Otoshi
    • Ko KozukaShunichiro KuriokaTaizo YasumotoShigeru KobayashiAtsuo KubotaNobumasa Otoshi
    • C08L33/20D01F6/18C08K5/00
    • D01F6/48C08L33/20D01F1/10D01F6/54
    • A method of manufacturing acrylic fibers free from delustering in boiling water, comprises the steps of forming a spinning solution by dissolving in a solvent of acetone, acetonitrile, dimethylformamide and mixtures thereof, (a) a copolymer consisting of (1) 30 - 80% acrylonitril and (2) 70 - 20% vinyl chloride or vinylidenechloride, or (b) a tripolymer consisting of (1), (2) and (3) 3.0% or less by weight of ethylenically unsaturated monomer having hydrophilic groups, and adding one or more compound selected from the group of (1) homopolymer or copolymer of glycidyl methacrylate and (2) specific organic tin compounds, and spinning said spinning solution into a first bath consisting of 60% or less said organic solvent-water and leading said yarn in a 2nd bath consisting of 61 - 85% said organic solvent-water and then in a 3rd and more bath consisting of less than 60% said organic solvent-water and drying, drawing out and annealing said yarn by ordinary methods.
    • 一种制备在沸水中无消光的丙烯酸纤维的方法包括以下步骤:通过溶解在丙酮,乙腈,二甲基甲酰胺及其混合物的溶剂中形成纺丝溶液,(a)由(1)30-80% 丙烯腈和(2)70-20%的氯乙烯或亚氯酸基氯化物,或(b)由(1),(2)和(3)组成的三元共聚物,具有3.0%或更少的具有亲水基团的烯属不饱和单体, 或更多选自(1)甲基丙烯酸缩水甘油酯和(2)特定有机锡化合物的均聚物或共聚物的化合物,并将所述纺丝溶液旋转到由60%以下的所述有机溶剂 - 水组成的第一浴中,并引导所述纱线 在第二浴中由61-85%的有机溶剂 - 水组成,然后在由少于60%的所述有机溶剂 - 水组成的第三和更多的浴中干燥,通过常规方法拉伸和退火所述纱线。
    • 2. 发明授权
    • Method of manufacturing acrylic fibers
    • 丙烯酸纤维的制造方法
    • US3943223A
    • 1976-03-09
    • US479334
    • 1974-06-14
    • Ko KozukaShunichiro KuriokaTaizo YasumotoShigeru KobayashiAtsuo KubotaNobumasa Otoshi
    • Ko KozukaShunichiro KuriokaTaizo YasumotoShigeru KobayashiAtsuo KubotaNobumasa Otoshi
    • C08L33/20D01F6/18
    • C08L33/20D01F6/54
    • A method of manufacturing acrylic fibers free from delustering in boiling water, comprises the steps of forming a spinning solution by dissolving in a solvent of Aceton et al, (a) a copolymer consisting of (1) 30 - 80% acrylonitril and (2) 70 - 20% vinyl chloride or vinylidenechloride, or (b) a tripolymer consisting of (1), (2) and (3) 3.0% or less by weight of ethylenically unsaturated monomer having hydrophilic radicals, and adding one or more compound selected from the group of (1) homopolymer or copolymer of glycidyl methacrylate and (2) specific organic tin compounds, and spinning said spinning solution into a first bath consisting of 60% or less said organic solvent-water and leading said yarn in a 2nd bath consisting of 61 - 85% said organic solvent-water and then in a 3rd and more bath consisting of less than 60% said organic solvent-water and drying, drawing out and annealing said yarn by ordinary methods.
    • 制备在沸水中无消光的丙烯酸纤维的方法包括以下步骤:通过溶解Aceton等人的溶剂形成纺丝溶液,(a)由(1)30-80%丙烯腈和(2) 70〜20%的氯乙烯或偏二氯乙烯,或(b)由(1),(2)和(3)组成的三元共聚物,具有3.0%或更少的具有亲水基团的烯键式不饱和单体,并加入一种或多种选自 (1)甲基丙烯酸缩水甘油酯的均聚物或共聚物和(2)特定有机锡化合物的组,并将所述纺丝溶液旋转到由60%或更少的所述有机溶剂 - 水组成的第一浴中,并使所述纱线在第二浴中 为61〜85%的有机溶剂 - 水,然后在由少于60%的有机溶剂 - 水组成的第三和更多的浴中进行干燥,通过常规方法拉伸和退火所述纱线。
    • 5. 发明申请
    • Metal Gasket for Cylinder Head
    • 气缸盖金属垫片
    • US20070290452A1
    • 2007-12-20
    • US11666458
    • 2005-10-27
    • Yoshitaka MatsushitaShigeru KobayashiShinichi HirayamaTsunehiko AbeNaoki Takeda
    • Yoshitaka MatsushitaShigeru KobayashiShinichi HirayamaTsunehiko AbeNaoki Takeda
    • F16J15/08
    • F16J15/0831F16J15/0825F16J2015/085F16J2015/0868
    • A metal gasket for cylinder head 1 of plate lamination type, comprises two base metal plates each of which includes cylinder holes, circumferential beads formed around the peripheries of individual cylinder holes, cooling water holes formed outside the peripheries of the circumferential beads, and an outer bead formed and positioned so as to entirely enclose the circumferential beads and the cooling water holes, wherein the circumferential beads of the two base plates are aligned in the direction of thickness of the metal gasket. Claw-like protrusions are provided for one of an outer step adjustment metal plate and extending from the cooling water jacket to the outer edges of the base plates, and a thicker inner step adjustment metal plate 4 extending from inside the circumferential beads to the cooling water jacket, into engagement holes in the other of the inner step adjustment plate and the outer step adjustment plate.
    • 一种用于板层压型的气缸盖1的金属垫片,包括两个基体金属板,每个底板金属板包括气缸孔,围绕各个气缸孔的周边形成的周向胎圈,形成在周向胎圈周边外部的冷却水孔, 珠形成并定位成完全包围周向珠和冷却水孔,其中两个基板的周向珠沿金属垫片的厚度方向排列。 设置有用于外台阶调节金属板中的一个并且从冷却水套延伸到基板的外边缘的爪状突起,以及从周向珠内部延伸到冷却水的较厚内部调节金属板4 夹套,形成内台阶调整板和外台阶调整板的另一方的接合孔。
    • 6. 发明申请
    • Motor controller and motor temperature estimation method for the same
    • 电机控制器和电机温度估算方法相同
    • US20070153434A1
    • 2007-07-05
    • US11483682
    • 2006-07-11
    • Shigeru KobayashiTatsuya Suzuki
    • Shigeru KobayashiTatsuya Suzuki
    • H02H5/04
    • H02H7/0833E05F15/695E05Y2800/414E05Y2900/55H02H6/005H02P6/34H02P29/60
    • A motor controller includes: an estimated temperature calculating section that calculates and stores an estimated temperature of a motor, and a control section that can perform a drive control of the motor only when this estimated temperature is not larger than a predetermined value. When the motor is stopped, a second temperature gradient while the temperature of the motor decreases from a stop-time temperature to a predetermined first set temperature is stored in correspondence to the stop-time temperature. The first temperature gradient corresponding to the estimated temperature at a time when the motor is stopped is calculated by using the first temperature gradient storing means, if the estimated temperature stored in the estimated temperature storing means when the motor is stopped is larger than the first set temperature. The estimated temperature stored in the estimated temperature storing means is updated according to a lapse of a stopping time of the motor by using the first temperature gradient calculated by the first temperature gradient calculating means.
    • 电动机控制器包括:估计温度计算部,其计算并存储电动机的估计温度;以及控制部,其仅在该估计温度不大于规定值时才能进行电动机的驱动控制。 当电动机停止时,对应于停止时间温度存储电动机从停止时间温度降低到预定的第一设定温度的第二温度梯度。 如果当电动机停止时存储在估计温度存储装置中的估计温度大于第一组,则通过使用第一温度梯度存储装置来计算对应于电动机停止时的估计温度的第一温度梯度 温度。 存储在估计温度存储装置中的估计温度根据由第一温度梯度计算装置计算的第一温度梯度,根据电动机的停止时间的经过而被更新。
    • 9. 发明授权
    • Vibration apparatus for concrete molding box
    • 混凝土模制箱振动装置
    • US5652002A
    • 1997-07-29
    • US721704
    • 1996-09-27
    • Shigeru Kobayashi
    • Shigeru Kobayashi
    • B28B13/02B06B1/16B28B1/08
    • B28B1/0873B06B1/166Y10T74/18344
    • A vibration apparatus for a molding box which enlarges the range in which a vibrating force can be increased and decreased. In the apparatus, a first gear pulley 16 for rotating a first rotary shaft having a first eccentric weight fixed thereto and a second gear pulley 17 for rotating a second rotary shaft having a second eccentric weight fixed thereto are disposed on the same plane, and similar third and fourth rotary shafts are disposed immediately below the first and second rotary shafts, respectively. An endless timing belt 37 is passed around a prime mover gear pulley 33 and a gear pulley 36 disposed on a slidable base 31 capable of horizontal displacement in such a manner as to extend from the lower side of the first gear pulley 16 to the upper side of the second gear pulley 17 and from the upper side of the fourth gear pulley 19 to the lower side of the third gear pulley 18, and the slidable base 31 can thus move in a direction parallel to the timing-belt 37.
    • 一种用于增加可以增加和减小振动力的范围的用于模制盒的振动装置。 在该装置中,用于旋转固定有第一偏心轮的第一旋转轴的第一齿轮皮带轮16和用于旋转固定有第二偏心轮的第二旋转轴的第二齿轮皮带轮17设置在同一平面上,并且类似 第三和第四旋转轴分别设置在第一和第二旋转轴的正下方。 无端正时皮带37围绕原动机齿轮皮带轮33和设置在能够水平移动的滑动基座31上的齿轮皮带轮36,从而可以从第一齿轮皮带轮16的下侧延伸到上侧 的第二齿轮皮带轮17,从第四齿轮皮带轮19的上侧到第三齿轮皮带轮18的下侧,因此滑动基座31能够沿与正时皮带37平行的方向移动。