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公开(公告)号:US4804429A
公开(公告)日:1989-02-14
申请号:US131582
申请日:1987-12-11
CPC分类号: B32B38/06 , B29C59/046 , B29D99/0057 , B29L2031/3017 , B29L2031/732 , Y10T156/1023 , Y10T156/1741
摘要: A large drum receives a heated sheet of vinyl mixture. While on the drum, the sheet has laminated thereto a rigid vinyl film and the surface of the sheet with the vinyl film is embossed. The film/sheet composite is cooled and removed from the drum.
摘要翻译: 大鼓接收加热的乙烯基混合物片。 在滚筒上,片材层压有刚性乙烯基膜,并且将具有乙烯基膜的片材的表面压花。 将薄膜/片材复合物冷却并从滚筒中取出。
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2.
公开(公告)号:US4242051A
公开(公告)日:1980-12-30
申请号:US14041
申请日:1979-02-22
CPC分类号: A47L15/4418 , G05D7/0676
摘要: A peristaltic feed pump, driven by a shaded pole motor, is provided to feed sticky, thixotropic fluids such as soaps, detergents, rinse additives, etc., to a dishwasher, chemical reactor, and the like. The shaded pole motor comprises a constant torque, A.C. portion and a D.C. electromagnetic brake portion.The net effect of the motor enables the fluid to be fed to the dishwasher by the pump within reasonable limits of linearity.
摘要翻译: 提供由阴极电动机驱动的蠕动式进料泵,用于向洗碗机,化学反应器等供给粘性触变流体,例如肥皂,洗涤剂,漂洗添加剂等。 阴极电动机包括恒转矩,直流电场部分和直流电磁制动部分。 电动机的净效应使得流体能够在合理的线性限度内由泵馈送到洗碗机。
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3.
公开(公告)号:US4373863A
公开(公告)日:1983-02-15
申请号:US191710
申请日:1980-09-29
CPC分类号: A47L15/4418 , A47L15/0055 , A47L15/449 , G05D7/0676
摘要: A peristaltic detergent feed pump and peristaltic rinse feed pump are employed to supply their respective ingredients to a washing machine, chemical reactor, or the like.The detergent feed is supplied by a peristaltic pump, and the amount of feed is detected by a sensor such as a conductance probe controlled by a special circuitry means.The peristaltic rinse feed pump is driven by a shaded pole motor, comprising a constant torque, A.C. drive and a D.C. electromagnetic, shaded pole brake portion.The net effect of employing a circuit controlled conductance sensor and D.C. brake enables the detergent and rinse ingredients to be fed linearly to the dishwasher.
摘要翻译: 使用蠕动洗涤剂进料泵和蠕动冲洗给料泵将其各自的成分供应到洗衣机,化学反应器等。 洗涤剂进料由蠕动泵提供,并且通过诸如由特殊电路装置控制的电导探针的传感器检测进料量。 蠕动式冲洗给料泵由阴极电机驱动,包括恒转矩,直流电驱动器和直流电磁阴极极制动器部分。 使用电路控制的电导传感器和直流制动器的净效果使得洗涤剂和漂洗成分能够线性地馈送到洗碗机。
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