Print methodology for applying polymer materials to roofing materials to form nail tabs or reinforcing strips
    91.
    发明申请
    Print methodology for applying polymer materials to roofing materials to form nail tabs or reinforcing strips 有权
    打印方法将聚合物材料应用于屋顶材料以形成指甲片或加强条

    公开(公告)号:US20040237462A1

    公开(公告)日:2004-12-02

    申请号:US10855264

    申请日:2004-05-27

    Abstract: A method of making a composite roofing material and the resulting material by depositing nail tabs made of a thermoplastic, thermosetting, adhesive or elastomer material, in a liquid state, onto the base substrate of the composite roofing material or onto the saturated or coated roofing material, or onto a transfer surface to be pressed or laminated onto the roofing material. A preferred embodiment transfers the nail tabs onto an engraved transfer impression roll and uses a pressurized applicator to inject the viscous tab material into engraved patterns depressed in raised areas of the impression roll., then deposits the material onto the roofing material. A preferred embodiment also includes the thermoplastic or thermosetting material in a liquid or viscous state hardened or cured by either its exposure to the air or by the use of ultra-violet or visible light.

    Abstract translation: 通过将由热塑性,热固性,粘合剂或弹性体材料制成的指甲片以液体状态沉积到复合屋面材料的基底上或在饱和或涂覆的屋顶材料上制成复合屋面材料和所得材料的方法 ,或在要压制或层压在屋顶材料上的转印表面上。 优选的实施例将指甲片转移到雕刻的转印压印辊上,并使用加压施加器将粘性片材材料注入到压印辊的凸起区域中凹陷的雕刻图案中,然后将材料沉积到屋顶材料上。 优选的实施方案还包括通过其暴露于空气或通过使用紫外或可见光而被硬化或固化的液体或粘稠状态的热塑性或热固性材料。

    Applicator for high solids sizing
    93.
    发明授权
    Applicator for high solids sizing 失效
    高固含量施胶机

    公开(公告)号:US06273952B1

    公开(公告)日:2001-08-14

    申请号:US09322463

    申请日:1999-05-28

    Applicant: Robert B. Rau

    Inventor: Robert B. Rau

    CPC classification number: B05C1/08 C03C25/20 Y10S118/20

    Abstract: One aspect of the present invention is a film applicator for applying a coating to at least a portion of a surface of fibers, comprising: an enclosure having a reservoir to store a coating composition; a roller having a generally cylindrical surface positioned within the enclosure such that a first portion of the roller surface is immersed in the coating composition and a second portion of the roller surface extends through an opening in the enclosure to contact fibers; a drive to rotate the roller within the enclosure such that the surface of the roller can be coated with a film formed from the coating composition; and a bar positioned at least in close proximity to the roller surface, the bar having a contoured surface that provides a desired film thickness on the roller surface. In one particular embodiment of the invention, the bar includes a rod with a tightly wound wire, such that the wire forms the contoured surface along the length of the rod, and further includes a mounting arrangement to maintain the contoured surface of the bar in direct contact with the surface of the roller.

    Abstract translation: 本发明的一个方面是一种用于将涂层施加到纤维表面的至少一部分的膜施加器,包括:具有储存器以储存涂料组合物的外壳; 具有定位在外壳内的大致圆柱形表面的辊,使得辊表面的第一部分浸入涂层组合物中,并且辊表面的第二部分延伸穿过外壳中的开口以接触纤维; 使滚筒在外壳内旋转的驱动器,使得滚筒的表面可涂覆有由涂料组合物形成的薄膜; 以及至少位于辊表面附近的杆,所述杆具有在辊表面上提供期望的膜厚的轮廓表面。 在本发明的一个具体实施方案中,棒包括具有紧密卷绕的线的杆,使得线沿着杆的长度形成轮廓表面,并且还包括安装布置以将杆的轮廓表面直接保持 与滚筒的表面接触。

    Tire coating apparatus
    94.
    发明授权
    Tire coating apparatus 失效
    轮胎涂装设备

    公开(公告)号:US06260225B1

    公开(公告)日:2001-07-17

    申请号:US09512848

    申请日:2000-02-25

    CPC classification number: B29D30/0061 B05C1/08 B29C71/00 B60S3/042 Y10S15/02

    Abstract: A tire coating machine for applying a coating to a vehicle tire. The machine includes a brush and a positioner for supporting the brush and moving the brush into contact with the tire. A first fluid path is connected to a source of a first fluid and directs the first fluid to the brush, and a second fluid path is connected to a source of a second fluid and directs the second fluid to the brush. The brush transfers at least the second fluid to the tire. The first and second fluids are water and a coating solution, respectively.

    Abstract translation: 一种用于向车辆轮胎施加涂层的轮胎涂布机。 机器包括刷子和定位器,用于支撑刷子并使刷子与轮胎接触。 第一流体路径连接到第一流体的源并将第一流体引导到刷子,并且第二流体路径连接到第二流体的源并将第二流体引导到刷子。 刷子至少将第二流体传送到轮胎。 第一和第二种流体分别是水和涂层溶液。

    Free turning chilling wheel assembly
    95.
    发明授权
    Free turning chilling wheel assembly 失效
    自由转动冷却轮组件

    公开(公告)号:US06216761B1

    公开(公告)日:2001-04-17

    申请号:US09273027

    申请日:1999-03-19

    Inventor: Peter M. Downie

    Abstract: A free turning chilling wheel assembly for use with a hot melt dispenser affording quick disassembly for cleaning, inspection, repair or replacement, and having an outer ring with an inner bronze bearing to rotate about a stationary inner cooling chamber, which is sealed to avoid wear and leaks. The outer ring is chilled by fluid flowing through the chamber and the sides of the outer ring are shielded by shielding washers to avoid adhesive building up on the bearing surfaces and ends.

    Abstract translation: 一种与热熔胶分配器一起使用的自由转动冷却轮组件,能够快速拆卸清洗,检查,修理或更换,并具有一个内部青铜轴承的外圈围绕静止的内部冷却室旋转,该内部冷却室被密封以避免磨损 并泄漏。 外环由流经腔室的流体冷却,外圈的侧面被屏蔽垫圈屏蔽,以避免粘结剂在轴承表面和端部上积聚。

    Apparatus for attaching endsheets without moisture wrinkles

    公开(公告)号:US5882469A

    公开(公告)日:1999-03-16

    申请号:US568737

    申请日:1995-12-05

    Abstract: 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.

    Assembly with flexible glue wheel for application of adhesive of book
block
    97.
    发明授权
    Assembly with flexible glue wheel for application of adhesive of book block 失效
    装配有柔性胶轮,用于书本胶粘剂的应用

    公开(公告)号:US5194116A

    公开(公告)日:1993-03-16

    申请号:US817854

    申请日:1992-01-06

    Abstract: An assembly for applying hot melt adhesive to the backbone of a book block to attach a cover includes a bath of hot melt glue heated to approximately 350.degree. F. A metal wheel is submerged in the bath. The metal wheel is rotated and scrapers meter the hot melt adhesive on the surface of the metal wheel. The metal wheel transfers the hot melt adhesive to flexible adhesive distribution wheel. The flexible wheel is fabricated of a silicone rubber with iron oxide capable of withstanding the elevated temperatures of the hot melt adhesive while maintaining its flexibility. In addition, the cut and mold of the wheel results in greater flexibility of the wheel, allowing the wheel to flex to engage completely the backbone of each book block to apply the adhesive fully and completely.

    Abstract translation: 将热熔粘合剂施加到书芯的主体以附接盖的组件包括加热到约350°F的热熔胶浴。将金属轮浸没在浴中。 金属轮旋转,刮刀对金属轮表面的热熔胶进行计量。 金属轮将热熔胶转移到柔性粘合剂分配轮上。 柔性轮由具有氧化铁的硅橡胶制成,能够承受热熔粘合剂的高温同时保持其柔性。 此外,车轮的切割和模具导致轮的更大的灵活性,允许车轮弯曲以完全地接合每个书芯的主体,以完全和完全地施加粘合剂。

    Device for applying adhesive material to sheets of packing material
    98.
    发明授权
    Device for applying adhesive material to sheets of packing material 失效
    用于将粘合材料应用于包装材料的装置

    公开(公告)号:US5107788A

    公开(公告)日:1992-04-28

    申请号:US481440

    申请日:1990-02-16

    CPC classification number: B05C1/08

    Abstract: A device for applying adhesive material to sheets of packing material, wherein the locally-grooved cylindrical outer surface of a gumming roller is coated with adhesive material by a transfer roller partially immersed in a mass of adhesive material in the form of liquid or paste housed inside a tank.The transfer roller is smaller in diameter than the gumming roller, and presents a cylindrical outer surface which is maintained contacting, along its generating line, the partially grooved outer surface of the gumming roller by means of a radial thrust device designed to ensure substantially evenly distributed contact pressure along the aforementioned generating line.

    Abstract translation: 一种用于将粘合剂材料施加到包装材料片的装置,其中上胶辊的局部带凹槽的圆柱形外表面通过转印辊涂覆有粘合剂材料,转印辊部分地浸入到以大量粘合剂材料形式的液体或糊料形式的内部 一个坦克 转印辊的直径小于上胶辊,并且呈现圆柱形的外表面,该外表面通过径向推力装置沿其生成线保持与上胶辊的部分凹槽的外表面接触,该径向推力装置设计成确保基本上均匀分布 沿着上述生成线的接触压力。

    Gravure coating device
    99.
    发明授权
    Gravure coating device 失效
    凹版涂布装置

    公开(公告)号:US4791881A

    公开(公告)日:1988-12-20

    申请号:US895304

    申请日:1986-08-11

    Inventor: Takashi Iwasaki

    Abstract: A gravure coating device for applying a coating to a first side of a traveling continueous web. A pair of spaced rollers support the web on the second side while a gravure roller located between the rollers tangentially contacts the first side of the web. A doctor blade is utilized to remove excess coating from the gravure roller while a nozzle is utilized to apply the coating material to the gravure roller. Specific structure for the nozzle is disclosed.

    Abstract translation: 一种用于将涂层施加到行进连续卷材的第一侧的凹版涂布装置。 一对隔开的辊支撑第二面上的幅材,而位于辊之间的凹版辊切向地接触幅材的第一面。 使用刮刀来从凹版辊中除去多余的涂层,同时使用喷嘴将涂料施加到凹版辊上。 公开了喷嘴的具体结构。

    Sizing applicator
    100.
    发明授权
    Sizing applicator 失效
    施胶机

    公开(公告)号:US4579078A

    公开(公告)日:1986-04-01

    申请号:US393004

    申请日:1982-06-28

    CPC classification number: C03C25/20 B05C1/08 Y10S118/20

    Abstract: An applicator for metering a desired amount of a liquid sizing onto moving glass filaments. In a first embodiment, a foam-covered roller is partially immersed in a reservoir of liquid sizing and is in contact with the smooth surfaced applicator roll. The foam-covered roller is driven in the same direction as the applicator roll and a puddle is formed above the roller/roll nip. The pressure exerted by the foam covered roller on the applicator roll and rate of rotation of the applicator roll determine the size of the puddle, which controls the amount of sizing applied to the glass filaments. A second embodiment employs an elastomeric reservoir which sits generally atop the applicator roll. A plurality of slots in the rotationally downstream side of the reservoir dispense the sizing onto the roll with the pressure between the elements and rate of rotation of the applicator roll, again, determining the application rate. The sizing is pumped through a closed loop to keep its temperature and viscosity more uniform.

    Abstract translation: 一种用于在移动的玻璃细丝上计量所需量的液体尺寸的涂布器。 在第一实施例中,泡沫覆盖的辊部分地浸没在液体尺寸的储存器中并且与光滑的表面涂抹辊接触。 泡沫覆盖的辊子沿着与涂布辊相同的方向驱动,并且在辊/辊压区之上形成一个水坑。 由泡沫覆盖的辊施加在施加辊上的施加压力和施加辊的旋转速率决定了熔池的尺寸,其控制施加到玻璃丝上的施胶量。 第二实施例采用通常位于施加器辊顶上的弹性容器。 在容器的旋转下游侧中的多个狭槽通过元件之间的压力和施加器辊的旋转速率再次分配到辊上的尺寸,再次确定施加率。 上浆通过闭环泵送以保持其温度和粘度更均匀。

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