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公开(公告)号：US5992775A
公开(公告)日：1999-11-30
申请号：US260826
申请日：1999-03-02
摘要： A grain mill is disclosed comprising a heat-dissipating, stainless steel housing that holds a pair of grinding stones, one of which rotates with a shaft turned by an electric motor. The shaft is journaled on self-aligning bearings. The bearings and the housing cooperate to keep heat buildup from the grinding operation low so as not to damage the grain, even at higher grinding speed. As an additional check on mill temperature, a thermometer is included to provide temperature information, and an ammeter is connected to the electrical motor to provide information about the electrical current being drawn when the motor rotates the shaft as an indication of the stress on the shaft. A small door near the exit spout permits a check of the uniformity and size of the ground product. Finally, magnets on the hopper attract metal particles and hold them so that they do not enter the space between the grind stones, where they could damage the stones and become part of the product. Accordingly, the present mill is capable of higher productivity and a higher quality product. Numerous other improvements in the present mill make it easier to operate and more durable.
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公开(公告)号：US5875978A
公开(公告)日：1999-03-02
申请号：US806664
申请日：1997-02-26
摘要： A grain mill is disclosed comprising a heat-dissipating, stainless steel housing that holds a pair of grinding stones, one of which rotates with a shaft turned by an electric motor. The shaft is journaled on self-aligning bearings. The bearings and the housing cooperate to keep heat buildup from the grinding operation low so as not to damage the grain, even at higher grinding speed. As an additional check on mill temperature, a thermometer is included to provide temperature information, and an ammeter is connected to the electrical motor to provide information about the electrical current being drawn when the motor rotates the shaft as an indication of the stress on the shaft. A small door near the exit spout permits a check of the uniformity and size of the ground product. Finally, magnets on the hopper attract metal particles and hold them so that they do not enter the space between the grind stones, where they could damage the stones and become part of the product. Accordingly, the present mill is capable of higher productivity and a higher quality product. Numerous other improvements in the present mill make it easier to operate and more durable.
摘要翻译： 公开了一种谷物磨机，其包括散热的不锈钢壳体，其保持一对研磨石，其中一个磨石与由电动机转动的轴一起旋转。 该轴位于自调心轴承上。 轴承和壳体配合，以保持研磨操作中的热量积聚，以便即使在较高的磨削速度下也不会损坏磨粒。 作为对轧机温度的附加检查，包括温度计以提供温度信息，并且电流表连接到电动机以提供关于当电动机将轴旋转时所绘制的电流的信息，作为轴上的应力的指示 。 出口喷口附近的小门允许检查地面产品的均匀性和尺寸。 最后，料斗上的磁铁吸引金属颗粒并保持它们，使其不会进入磨石之间的空间，在那里它们可能会损坏石头并成为产品的一部分。 因此，本厂能够提供更高的生产率和更高质量的产品。 现有磨坊的许多其他改进使其更容易操作和更耐用。
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公开(公告)号：US5673862A
公开(公告)日：1997-10-07
申请号：US629981
申请日：1996-04-09
申请人： Edward C. Wingler
发明人： Edward C. Wingler
摘要： A grain mill is disclosed comprising a heat-dissipating, stainless steel housing that holds a pair of grinding stones, one of which rotates with a shaft turned by an electric motor. The shaft is journaled on self-aligning bearings. The bearings and the housing cooperate to keep heat buildup from the grinding operation low so as not to damage the grain, even at higher grinding speed. As an additional check on mill temperature, a thermometer is included to provide temperature information, and an ammeter is connected to the electrical motor to provide information about the electrical current being drawn when the motor rotates the shaft as an indication of the stress on the shaft. A small door near the exit spout permits a check of the uniformity and size of the ground product. Finally, magnets on the hopper attract metal particles and hold them so that they do not enter the space between the grind stones, where they could damage the stones and become part of the product. Accordingly, the present mill is capable of higher productivity and a higher quality product. Numerous other improvements in the present mill make it easier to operate and more durable.
摘要翻译： 公开了一种谷物磨机，其包括散热的不锈钢壳体，其保持一对研磨石，其中一个磨石与由电动机转动的轴一起旋转。 轴在自调心轴承上。 轴承和壳体配合，以保持研磨操作中的热量积聚，以便即使在较高的磨削速度下也不会损坏磨粒。 作为对轧机温度的附加检查，包括温度计以提供温度信息，并且电流表连接到电动机以提供关于当电动机将轴旋转时所绘制的电流的信息，作为轴上的应力的指示 。 出口喷口附近的小门允许检查地面产品的均匀性和尺寸。 最后，料斗上的磁铁吸引金属颗粒并保持它们，使其不会进入磨石之间的空间，在那里它们可能会损坏石头并成为产品的一部分。 因此，本厂能够提供更高的生产率和更高质量的产品。 现有磨坊的许多其他改进使其更容易操作和更耐用。
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