APPARATUS FOR APPLYING A HOT-MELT ADHESIVE TO A SUBSTRATE
    1.
    发明申请
    APPARATUS FOR APPLYING A HOT-MELT ADHESIVE TO A SUBSTRATE 审中-公开
    用于将热熔胶粘在基材上的装置

    公开(公告)号:WO2015179650A1

    公开(公告)日:2015-11-26

    申请号:PCT/US2015/031988

    申请日:2015-05-21

    Inventor: PAHL, Andreas

    Abstract: The invention relates to applying a liquid to pasty hot-melt adhesive to a substrate (44), comprising a template (29), having at least one cavity (38) for the hot-melt adhesive, and also comprising an adhesive-transfer infeed (33), which is assigned to the template (29) and through which the adhesive can be introduced into the cavity (38). The special feature consists in that the apparatus (10) further comprises a transporting-fluid-supply opening (35), assigned to the template (29), and a device for displacing (13, 15), in particular pivoting, the template (29) between a first position, in which the cavity (38) is assigned to the adhesive-transfer infeed (33), and a second position, in which the cavity (38) is assigned to the transporting-fluid-supply opening (35), and therefore the adhesive, in the second position, can be discharged from the cavity (38) by a transporting fluid flowing through the transporting-fluid-supply opening (35).

    Abstract translation: 本发明涉及将糊状加热熔融粘合剂施加到基材(44)上,该基材(44)包括具有至少一个用于热熔粘合剂的空腔(38)的模板(29),并且还包括粘合剂转移进料 (33),其被分配给模板(29),并且粘合剂可以通过该模板引入空腔(38)。 特别的特征在于,装置(10)还包括分配给模板(29)的输送流体供应开口(35)和用于使模板(13,15)移位(13,15),特别是枢转的装置 (38)分配给粘合剂传送进料(33)的第一位置和第二位置之间,其中空腔(38)被分配给输送流体供应开口(35) ),因此在第二位置的粘合剂可以通过流过输送流体供给口(35)的输送流体从空腔(38)排出。

    噴霧ノズル及びそれを備えたバーナ並びに燃焼装置
    2.
    发明申请
    噴霧ノズル及びそれを備えたバーナ並びに燃焼装置 审中-公开
    喷雾喷嘴,燃烧器和燃烧器装置配备

    公开(公告)号:WO2014024813A1

    公开(公告)日:2014-02-13

    申请号:PCT/JP2013/071102

    申请日:2013-08-05

    Abstract:  本発明は、噴霧流体の微粒化の促進及び噴霧用媒体の使用量の低減と加圧力の低減を両立させることのできる噴霧ノズルを提供する。 本発明による噴霧ノズルは、噴霧流体が流れる少なくとも2つの噴霧流体流路と、噴霧用媒体が流れ、それぞれの前記噴霧流体流路と第1の合流部で合流する少なくとも2つの噴霧用媒体流路と、それぞれの前記第1の合流部で合流した前記噴霧流体と噴霧用媒体の混合流体が流れると共に、互いに対向して形成され、前記混合流体が対向した流れとなり衝突し合流する第2の合流部を有する少なくとも2つの混合流体流路と、前記第2の合流部で合流した前記混合流体を噴出させる出口孔とを備え、前記混合流体流路には、前記第1の合流部から前記第2の合流部までの間に、前記混合流体の流れ方向が変わる屈曲部が形成されていることを特徴とする。

    Abstract translation: 本发明提供了一种可以促进喷雾流体雾化的喷嘴,并且可以减少使用的喷雾介质的量以及喷雾介质的加压。 该喷嘴的特征在于配备有:喷射流体流过其中的至少两个喷射流体流动路径; 至少两个喷射介质流动路径,其在第一会聚部分处与相应的喷射流体流动路径会聚; 至少两个混合流体流动路径,其中已经会聚在相应的第一会聚部分处的喷射流体和喷射介质的流体混合物流动,并且彼此相对地形成,并且具有第二会聚部分,其中流体混合物变为 相反的流动碰撞和收敛; 并且喷射已经会聚在第二会聚部分处的流体混合物的出口孔。 此外,在第一会聚部和第二会聚部之间的间隔中,在混合流体流路中形成改变混合流体的流动方向的弯曲部。

    POWDER COATING SPRAYING DEVICE
    4.
    发明申请
    POWDER COATING SPRAYING DEVICE 审中-公开
    粉末涂层喷涂装置

    公开(公告)号:WO2008033458A3

    公开(公告)日:2008-06-05

    申请号:PCT/US2007019922

    申请日:2007-09-13

    CPC classification number: B05B1/04 B05B7/025 B05B7/206 C23C4/129

    Abstract: A thermal spray device for applying powder and polymer coatings, to large areas by means of a staged double or triple Venturi oriented at the distal end to produce a compression wave is described. The spray patterns produced by the nozzles can range from about three inches to about nine inches. The gun is designed so that the front-end nozzles are interchangeable with other front-end nozzles so as to allow for quick changes between nozzles designed to cover different coverage areas. The lightweight compact design allows for comfort and high portability.

    Abstract translation: 描述了一种用于将粉末涂层和聚合物涂层施加到大面积的热喷涂装置,该装置借助于在远端定向以产生压缩波的分级的双重或三重文丘里管。 由喷嘴产生的喷雾图案可以在约3英寸至约9英寸的范围内。 枪的设计使前端喷嘴可与其他前端喷嘴互换,以便在设计用于覆盖不同覆盖区域的喷嘴之间进行快速更换。 轻巧紧凑的设计可提供舒适性和高便携性。

    APPLICATION OF FOAM TO TISSUE PRODUCTS
    5.
    发明申请
    APPLICATION OF FOAM TO TISSUE PRODUCTS 审中-公开
    将泡沫应用于组织产品

    公开(公告)号:WO2003102301A1

    公开(公告)日:2003-12-11

    申请号:PCT/US2003/006751

    申请日:2003-03-05

    Abstract: A method for applying a foam composition to a paper web is provided. Specifically, a foam applicator is positioned adjacent to a surface of the web. The foam applicator defines an extrusion slot through which the foam composition is capable of flowing. In one embodiment, the extrusion slot is in communication with an air channel. The foam composition is optionally entrained with an air stream traveling through the air channel. The foam composition contacts at least one liquid-permeable partition (e.g., wire-mesh screen) to fragment gaseous bubbles contained therein.

    Abstract translation: 提供了一种将泡沫组合物施用于纸幅的方法。 具体地,泡沫施加器位于与幅材表面相邻的位置。 泡沫施加器限定了挤出槽,泡沫组合物能够通过该挤出槽流动。 在一个实施例中,挤出槽与空气通道连通。 可选地,泡沫组合物夹带有穿过空气通道的空气流。 泡沫组合物接触至少一个液体可渗透隔板(例如丝网筛网)以分解其中所含的气泡。

    NOZZLE
    6.
    发明申请
    NOZZLE 审中-公开
    喷嘴

    公开(公告)号:WO01045855A1

    公开(公告)日:2001-06-28

    申请号:PCT/GB2000/004879

    申请日:2000-12-19

    CPC classification number: B05B7/025 B05B7/0075 B05B7/0416 B05B7/2416

    Abstract: A nozzle (10) which receives first and second materials (24, 30) and which has an outlet aperture (18). The first material (24) is received within the outlet aperture (18) and is atomized by the second material (30) within the outlet aperture (18) before it is emitted from the nozzle (10) and applied to a targeted location and/or object (26).

    Abstract translation: 接收第一和第二材料(24,30)并且具有出口孔(18)的喷嘴(10)。 第一材料(24)被接收在出口孔(18)内并且在其从喷嘴(10)发射之前被出口孔(18)内的第二材料(30)雾化并施加到目标位置和/ 或物体(26)。

    CORRUGATED PAPERBOARD STRENGTH ENHANCING PROCESS
    7.
    发明申请
    CORRUGATED PAPERBOARD STRENGTH ENHANCING PROCESS 审中-公开
    瓦楞纸板强度增强工艺

    公开(公告)号:WO9219449A3

    公开(公告)日:1992-12-23

    申请号:PCT/US9203641

    申请日:1992-04-29

    Abstract: A corrugated paperboard strength enhancing process includes at least one resin application station located within the confines of the corrugator at a position where it is operable to apply a preselected amount of strength enhancing resin to at least one side of the medium after it has been fluted and most preferably before adhesive has been applied to the medium for securing liner paper thereto. At least one liner is adhered to the set of opposed flute tips. Thereafter the combined board with the resin compound on selected transverse portions of the fluted medium is allowed to cure, under selected temperature and moisture conditions and without the application of pressure that would crush the fluted medium. A suitable resin for the intended purpose is an isocyanate compound. The strength-enhanced corrugated paperboard can be efficiently repulped.

    Abstract translation: 瓦楞纸板强度增强方法包括:至少一个位于瓦楞夹芯板范围内的树脂施加工位,在该位置可操作地将预选量的强度增强树脂施加到介质的至少一侧上, 最优选在将粘合剂施加到介质上之前将衬纸固定到其上。 至少一个衬里粘附在该组相对的槽口尖端上。 此后,在选定的温度和湿度条件下并且在不施加压碎波纹介质的压力的情况下,允许在波纹介质的选定横向部分上的树脂复合物的组合板固化。 用于预期目的的合适树脂是异氰酸酯化合物。 强度增强瓦楞纸板可以有效地再制浆。

    LINEAR WATER SPRAY DEVICE FOR COOLING SHEET METAL
    8.
    发明申请
    LINEAR WATER SPRAY DEVICE FOR COOLING SHEET METAL 审中-公开
    用于冷却板金属的线性水喷涂装置

    公开(公告)号:WO1989010203A1

    公开(公告)日:1989-11-02

    申请号:PCT/FR1989000184

    申请日:1989-04-20

    Inventor: BERTIN & CIE

    CPC classification number: B21B45/0233 B05B7/025

    Abstract: Spray device in which the water spray from a water chamber (8) is supplied to the spray head (16) by cylindrical tubes (12) inducing a head loss. The water from the tubes (12) is guided by tubes (13) into a V-shaped water outlet channel (18) forming a continuous slot (19). Water ejection means (7) are mounted on either side of the slot and in the air conduits (3, 4); said water ejection means (7) are formed by vanes (21) in which the flow of spray water is guided perpendicularly to the surface of the item to be treated. Said vanes, which are segment-shaped, are placed end to end along the length of the slot and form converging conduits for the air, ending in rectangular slot openings. A second embodiment is given for a vertical-jet spray.

    Abstract translation: 喷射装置,其中从水室(8)的喷水通过引起头部损失的圆柱形管(12)供应到喷头(16)。 来自管(12)的水由管(13)引导成形成连续槽(19)的V形出水通道(18)。 喷水装置(7)安装在槽的任一侧和空气管道(3,4)中; 所述水喷射装置(7)由叶片(21)形成,其中喷射水的流动垂直于被处理物体的表面被引导。 分段形状的所述叶片沿着狭槽的长度端对端地设置,并且形成用于空气的会聚的导管,其以矩形槽开口终止。 给出了垂直喷射喷射的第二实施例。

    SPRAY GUN WITH A HOLLOW NEEDLE AND SINGLE STAGE OR TWO STAGE NOZZLE AND METHOD FOR USE THEREOF
    9.
    发明申请
    SPRAY GUN WITH A HOLLOW NEEDLE AND SINGLE STAGE OR TWO STAGE NOZZLE AND METHOD FOR USE THEREOF 审中-公开
    具有中空针和单级或两级喷嘴的喷枪及其使用方法

    公开(公告)号:WO2016144353A1

    公开(公告)日:2016-09-15

    申请号:PCT/US2015/019931

    申请日:2015-03-11

    Inventor: DELSARD, Bert

    CPC classification number: B05B7/0815 B05B7/025 B05B7/1209 B05B7/1218

    Abstract: A paint spray gun comprises a spray gun body; an air cap; and a hollow needle capable of assuming at least an open position enabling the passage of paint therethrough and a closed position; at least one air distribution channel for atomizing air; and at least one air distribution channel for fan air. A fluid spray single two stage nozzle includes first and second internal surfaces at first and second predetermined angles, respectively, with respect to a rotational axis of symmetry of the nozzle, wherein the first angled surface is proximate a forward opening of the nozzle, the second angled surface is aft of the first angled surface, the first angle is in a range of substantially 0.05 to thirty degrees, and the second angle ranges from substantially 0.1 to sixty degrees greater than that of the first angle.

    Abstract translation: 喷漆枪包括喷枪体; 气帽 以及中空针,其能够至少呈现能够使油漆通过的打开位置和关闭位置; 至少一个用于雾化空气的空气分配通道; 和用于风扇空气的至少一个空气分配通道。 流体喷射单级双级喷嘴包括分别相对于喷嘴的旋转对称轴线的第一和第二预定角度的第一和第二内表面,其中第一倾斜表面接近喷嘴的向前开口,第二 倾斜表面是第一倾斜表面的后部,第一角度在大致0.05至30度的范围内,并且第二角度的范围比第一角度大0.1至60度。

    FOAM GENERATING DEVICE FOR A HIGH-PRESSURE WATER GUN
    10.
    发明申请
    FOAM GENERATING DEVICE FOR A HIGH-PRESSURE WATER GUN 审中-公开
    用于高压水枪的泡沫发生装置

    公开(公告)号:WO2016038578A1

    公开(公告)日:2016-03-17

    申请号:PCT/IB2015/056981

    申请日:2015-09-11

    Abstract: A foam generating device for a high-pressure water gun has a supporting body (14) defining part of a conduit (2), which extends along an axis (3) and has a mixing chamber (7) communicating with a lower inlet, and subject, in use, to a vacuum to aspirate a liquid from said lower inlet; the device has a first sleeve (17) which is fitted around one end of the supporting body (14), is axially fixed, is rotatable and is provided with an end portion carrying a nozzle (40); such a nozzle (40) defines the outlet (5) of the conduit and is adjustable so as to vary the outgoing flow type between a fan-like jet and a solid stream jet; the device has, in addition, a second sleeve (44) which is coupled to the first sleeve (17) in a fixed axial position and in a rotatable manner and is provided with cams (49) to adjust the nozzle (40) in response to a rotation of the second sleeve (44) with respect to the first sleeve (41).

    Abstract translation: 一种用于高压水枪的泡沫产生装置具有限定导管(2)的一部分的支撑体(14),其沿轴线(3)延伸并具有与下部入口连通的混合室(7),以及 在使用中,从真空吸入来自所述下部入口的液体; 所述装置具有安装在所述支撑体(14)的一端的第一套筒(17),其被轴向固定,可旋转并且设置有承载喷嘴(40)的端部; 这种喷嘴(40)限定了导管的出口(5)并且是可调节的,以便改变扇形射流和固体流射流之间的输出流动类型; 此外,该装置还具有第二套筒44,第二套筒44以固定的轴向位置并且以可旋转的方式联接到第一套筒17并且设置有凸轮49以响应于调节喷嘴40。 以相对于第一套筒(41)旋转第二套筒(44)。

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