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    • 25. 发明申请
    • INFLATABLE DUNNAGE BAGS AND METHODS FOR USING AND MAKING THE SAME
    • 可充气吊带和使用和制造它的方法
    • WO2007087158A1
    • 2007-08-02
    • PCT/US2007/000459
    • 2007-01-05
    • SEALED AIR CORPORATION (US)SPERRY, LaurencePATTERSON, Ross
    • SPERRY, LaurencePATTERSON, Ross
    • B65D81/05B31B5/00
    • B65D81/052B31B70/85B65B55/20
    • An inflatable dunnage bag (10) for filling empty space within a container (12) is provided. The inflatable dunnage bag includes a bag portion and a valve assembly (24). The valve assembly is connected to the bag portion and defines a passageway through which a fluid is introduced into the bag portion during an inflation process. The valve assembly may include a backing plate (54), a flap (58), a projection (56), or combination thereof. The backing plate may be positioned between front and back walls (32, 34) of the valve assembly and be configured to protect the back wall from an inflation nozzle inserted through the front wall during the inflation process. The backing plate may include a flap adapted to further protect the back wall and help direct the fluid flow toward the bag portion. The projection (56), such as a hook, is configured to position the valve assembly to a predetermined area of the container.
    • 提供一种用于填充容器(12)内的空白空间的充气衬垫袋(10)。 充气衬垫袋包括袋部分和阀组件(24)。 阀组件连接到袋部分并且限定通道,在充气过程期间通过该通道将流体引入到袋部分中。 阀组件可包括背板(54),挡板(58),突起(56)或其组合。 背板可以位于阀组件的前壁和后壁(32,34)之间,并且被构造成在充气过程期间保护后壁免受从前壁插入的充气喷嘴。 背板可以包括适于进一步保护后壁并有助于将流体流引向袋部分的挡板。 诸如钩子的突起(56)构造成将阀组件定位到容器的预定区域。
    • 27. 发明申请
    • SYSTEM FOR CONVEYING PACKAGING CUSHIONS
    • 输送包装系统
    • WO2005028347A1
    • 2005-03-31
    • PCT/US2004/029314
    • 2004-09-09
    • SEALED AIR CORPORATION (US)WHITE, Robert, A., Jr.VAN HUIS, PaulSLEDZIESKI, Ronald
    • WHITE, Robert, A., Jr.VAN HUIS, PaulSLEDZIESKI, Ronald
    • B65G51/02
    • B31D5/0073B31D2205/007B65B43/08B65B55/20B65B57/10B65B67/00B65G51/02Y10S83/95Y10T83/6472
    • There is provided a system that automatically delivers, monitors and replenishes a string of packaging cushions (11) to hoppers (30) located at multiple packing stations (40) through an elongated cushion delivery duct (20) having a series of intermediate outlets (23) to permit the string of cushions (11) to drop into the hopper (30) located below the delivery duct (20) and above the packing station (40). A blower (24) is positioned near the inlet (21) of the elongated duct (20) to provide air flow in the duct (20) to carry the string of cushions (11) through the duct (20) to one of the outlets (23). When the hopper (30) is full of cushions, sensors (31) signal the controller to close the diverter (25) and the string of cushions (11) is delivered to another packaging station (40). The system may include a knife assembly (35) to cut the string of cushions (11) holding pins (36) and a tension-relief gate (52), which it is located at the inlet (21) of the duct (20) to hold tension on the string of cushions (11) while the string (11) is being separated. The tension release gate (52) also has the purpose of relieving tension on the machine (10) producing cushions during the machines feed/fill cycle.
    • 提供了一种系统,其通过具有一系列中间出口(23)的细长的缓冲器输送管道(20)自动地向一个包装站(40)输送,监测和补充一串包装垫(11)到多个包装站(40)的料斗(30) )以允许一排垫子(11)落入位于输送管道(20)下方和包装站(40)上方的料斗(30)中。 鼓风机(24)位于细长管道(20)的入口(21)附近,以在管道(20)中提供空气流,以将一束靠垫(11)穿过管道(20)运送到其中一个出口 (23)。 当料斗(30)充满了垫子时,传感器(31)发出信号通知控制器关闭转向器(25),并且一排垫子(11)被输送到另一个包装站(40)。 该系统可以包括一个刀组件(35),用于切割保持销(36)的缓冲垫组(11)和位于管道(20)的入口(21)处的张力释放门) 以在绳子(11)被分离的同时在一连串的垫子(11)上保持张力。 张力释放门(52)还具有减轻机器(10)上的张力的目的,在机器进给/填充循环期间产生衬垫。
    • 28. 发明申请
    • APPARATUS AND METHOD FOR COUPLING AND DRIVING A REEL SHAFT
    • 用于联接和驱动旋转轴的装置和方法
    • WO2004051106A1
    • 2004-06-17
    • PCT/US2003/036984
    • 2003-11-19
    • SEALED AIR CORPORATION (US)CAVALIERE, VinnySHAFIR, AlexDENNISON, Tim
    • CAVALIERE, VinnySHAFIR, AlexDENNISON, Tim
    • F16D1/10
    • B65H18/103F16D1/101
    • A device (10) for rotating a web material roll (13) supported on a reel shaft (38) having a pair of ends. The rotating device includes a female drive member (37) coupled to one end of the reel shaft and defining an opening (50) having a non-circular perimeter, such as a square opening. Also included is a male drive device having a rotatably powered drive shaft (25) having an end that is congruent to the non-circular perimeter of the opening in the female drive member. The non-circular perimeter allows the reel shaft, and web material roll, to be positively rotated during unwinding. A telescoping assembly of the male drive device (35) is capable of extending the drive shaft into the opening so as to allow co-rotation of the shaft and female member. An optional roll supporting cart (100) may be employed to rotatably support the web material roll when aligning the male and female drive members.
    • 一种用于旋转支撑在具有一对端部的卷轴(38)上的幅材卷(13)的装置(10)。 旋转装置包括联接到卷轴的一端并限定具有非圆形周边(例如方形开口)的开口(50)的阴驱动构件(37)。 还包括一个具有可旋转动力的驱动轴(25)的公驱动装置,该驱动轴具有与母驱动构件中的开口的非圆形周长一致的端部。 非圆形周边允许卷轴和卷材材料辊在展开期间被正转。 阳型驱动装置(36)的伸缩组件能够将驱动轴延伸到开口中,以允许轴和母构件的共同旋转。 可以使用可选的辊支撑推车(100)来在对准所述阳和雌驱动构件时旋转地支撑所述幅材材料卷。