会员体验
专利管家(专利管理)
工作空间(专利管理)
风险监控(情报监控)
数据分析(专利分析)
侵权分析(诉讼无效)
联系我们
交流群
官方交流:
QQ群: 891211   
微信请扫码    >>>
现在联系顾问~
热词
    • 3. 发明授权
    • Apparatus for attaching endsheets without moisture wrinkles
    • 用于连接没有水分皱纹的端盖的装置
    • US6093279A
    • 2000-07-25
    • US154226
    • 1998-09-16
    • Don E. DettermanCarolyn S. LambertJerald P. DanhoffJeffrey D. Habegger
    • Don E. DettermanCarolyn S. LambertJerald P. DanhoffJeffrey D. Habegger
    • B05C1/00B05C1/08B05C9/04B05C11/10B42C11/04B32B31/00
    • B42C11/045B05C1/003B05C1/08B05C11/10B05C11/1042B05C9/04B42C11/04Y10S156/908Y10T156/1798
    • A machine for attaching a book cover to endsheets within an adhesive is set forth. The adhesive is applied while it is within a predetermined temperature range. The machine includes a housing, an application roller journalled within the housing, and a metering roller journalled within the housing. The metering roll is axially parallel to the application roller and nearly contacts the application roller at a nip. The region above the nip defined by the application and metering rollers, and two internal seals with the housing is an adhesive reservoir. The adhesive remains in this reservoir before it is applied by the application roller. The machine also includes a level detector which detects the level of the adhesive in the adhesive reservoir. The level detector is coupled to a controller and produces a low level signal when the level of the adhesive is below a predetermined level threshold. Once this condition occurs, a transport means for transporting the adhesive from a main reservoir to the adhesive reservoir begins operation. A temperature sensor which measures the temperature of the application roller is also included. When the temperature of the application roller is below a predetermined range, heaters attached to the application roller begin operation. As such, the machine applies a hot melt adhesive within the appropriate temperature range consistently along the entire endsheets.
    • 阐述了一种用于将书盖连接到粘合剂内的端盖的机器。 当粘合剂在预定的温度范围内时被施加。 机器包括壳体,安装在壳体内的施加辊以及安装在壳体内的计量辊。 计量辊在轴向上平行于施加辊并且在辊隙处几乎接触施加辊。 由施加和计量辊限定的辊隙上方的区域,以及具有壳体的两个内部密封件是粘合剂储存器。 在通过涂布辊施加之前,粘合剂保留在该储存器中。 该机器还包括检测粘合剂储存器中的粘合剂水平的液位检测器。 电平检测器耦合到控制器并且当粘合剂的水平低于预定水平阈值时产生低电平信号。 一旦发生这种情况,用于将粘合剂从主储存器输送到粘合剂储存器的输送装置开始操作。 还包括测量涂布辊温度的温度传感器。 当施加辊的温度低于预定范围时,附着在施加辊上的加热器开始运行。 因此,机器沿着整个端板一致地在适当的温度范围内施加热熔胶。