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
    • 12. 发明授权
    • High speed embossing and adhesive printing process and apparatus
    • 高速压花和胶印印刷工艺及装置
    • US06193918B1
    • 2001-02-27
    • US09289222
    • 1999-04-09
    • Kenneth S. McGuireStephan Gary Bush
    • Kenneth S. McGuireStephan Gary Bush
    • B29C4706
    • B31F1/07B05D1/28B05D3/12B05D5/10B05D2252/02B31F2201/0733B31F2201/0741B31F2201/0743B31F2201/0787Y10T156/1008Y10T156/1023
    • The present invention provides a process which in a preferred embodiment includes the steps of: (a) applying a hot melt adhesive to a heated roll rotating at an initial tangential speed; (b) milling the adhesive to a reduced thickness and accelerating said adhesive through a series of metering gaps between a plurality of adjacent heated glue rolls; (c) applying the adhesive to a conformable glue application roll rotating at a tangential line speed which is higher than the initial tangential speed; (d) applying the adhesive to a first patterned embossing roll which is engaged with a second patterned embossing roll having a complementary pattern to the first embossing roll, the embossing rolls being heated; (e) passing a web of sheet material between the first and second embossing rolls at the tangential line speed to simultaneously emboss the web and apply the adhesive to the web, such that the adhesive forms an adhesive pattern between embossments; (f) transferring the web from the second embossing roll to the first embossing roll; (g) stripping the web from the first embossing roll; and (h) cooling the web.
    • 本发明提供一种方法,在一个优选的实施方案中包括以下步骤:(a)将热熔粘合剂施加到以初始切向速度旋转的加热辊; (b)将粘合剂研磨至较薄的厚度,并通过多个相邻的加热胶辊之间的一系列计量间隙加速所述粘合剂; (c)将粘合剂施加到以比初始切向速度高的切线速度旋转的适形胶粘剂辊; (d)将粘合剂施加到与第一压花辊具有互补图案的第二图案化压花辊接合的第一图案化压花辊上,压花辊被加热; (e)以切线速度在第一和第二压花辊之间通过片材材料网以同时压花幅材并将粘合剂施加到幅材上,使得粘合剂在压花之间形成粘合剂图案; (f)将所述纤维网从所述第二压花辊转移到所述第一压花辊; (g)从所述第一压花辊剥离所述纤维网; 和(h)冷却网。
    • 13. 发明授权
    • Ultrasonic spray coating application system
    • 超声波喷涂应用系统
    • US6102298A
    • 2000-08-15
    • US28269
    • 1998-02-23
    • Stephan Gary BushRobert Edward Stahley
    • Stephan Gary BushRobert Edward Stahley
    • A23L5/10A23L19/18A47J37/04A47J37/12B05B17/06
    • A47J37/1228A23L19/18A23L5/17A47J37/044
    • An ultrasonic atomizer is provided including an ultrasonic vibrator, a reservoir, and a heat exchanger. The ultrasonic vibrator is connected to an amplifying section. The amplifying section has an exterior surface and a tip thereon. The amplifying section can be elongated and the amplifying section can be inclined at an angle that is preferably between about 5.degree. to 10.degree. from horizontal. The reservoir is in fluid communication with the exterior surface of the amplifying section. The reservoir contains a liquid. A pump can be located between the reservoir and the exterior surface of the amplifying section in order to assure a liquid flow rate of between about 10 to about 30 ml/min. The heat exchanger is provided in order to control the temperature and viscosity of the liquid. The liquid is directed to flow from the reservoir and over the exterior surface of the amplifying section to the tip. A feed tube having a dispensing end can be provided. The feed tube is located between the reservoir and the exterior surface of the amplifying section in order for the liquid to be dispensed from the dispensing end onto the exterior surface. Preferably, the feed tube passes through the heat exchanger prior to the liquid flowing over the amplifying section. The liquid is propelled from the tip in the form of droplets having a substantially horizontal velocity when the tip is oscillated upon actuation of the ultrasonic vibrator.
    • 提供超声波雾化器,其包括超声波振动器,储存器和热交换器。 超声波振子与放大部连接。 放大部分具有外表面和尖端。 放大部分可以是细长的,并且放大部分可以以与水平方向优选在约5°至10°之间的角度倾斜。 储存器与放大部分的外表面流体连通。 储存器包含液体。 泵可以位于储存器和放大部分的外表面之间,以确保液体流速在约10至约30ml / min之间。 提供热交换器以便控制液体的温度和粘度。 液体被引导以从储存器流过并且在放大部分的外表面上流到尖端。 可以提供具有分配端的进料管。 进料管位于储存器和放大部分的外表面之间,以便将液体从分配端分配到外表面上。 优选地,在液体流过放大部分之前,进料管通过热交换器。 当尖端在超声波振动器的致动时摆动时,液体以液滴的形式从尖端推进,具有基本上水平的速度。