Self-cleaning spray valve assembly
    21.
    发明授权
    Self-cleaning spray valve assembly 有权
    自清洁喷雾阀总成

    公开(公告)号:US09566599B2

    公开(公告)日:2017-02-14

    申请号:US13800439

    申请日:2013-03-13

    CPC classification number: B05B12/16 B05B7/0846 B05B12/02 B05B12/06 B05B15/55

    Abstract: Systems and methods for producing consistent spray patterns and for diminishing clogging experienced when applying spray adhesive from a spray gun are provided. One system includes an automatic non-atomizing spray valve operably coupled to a first and second flow valve. The spray and flow valves are electronically controlled using logic running on a processing unit. The logic is programmed to carry out a spray cycle that involves dispensing a first liquid from the spray valve (first phase) and then dispensing a second liquid through the same spray valve (second phase). Because the first liquid (e.g., water-based adhesive) has the potential to clog a nozzle of the spray valve, a short burst of the second liquid (e.g., cleaning fluid) is introduced to prevent the nozzle from clogging. The spray valve is configured as a pulse width modulated spray gun to further reduce clogging and to generate an evenly distributed spray pattern.

    Abstract translation: 提供了用于产生一致喷雾图案并减少从喷枪施加喷雾粘合剂时经历的堵塞的系统和方法。 一个系统包括可操作地联接到第一和第二流量阀的自动非雾化喷雾阀。 喷雾和流量阀使用在处理单元上运行的逻辑进行电子控制。 逻辑被编程为执行喷雾循环,其涉及从喷雾阀(第一阶段)分配第一液体,然后通过相同的喷雾阀(第二阶段)分配第二液体。 因为第一液体(例如水性粘合剂)具有堵塞喷雾阀喷嘴的可能性,所以引入第二液体(例如清洁液体)的短暂爆裂以防止喷嘴堵塞。 喷雾阀配置为脉宽调制喷枪,以进一步减少堵塞并产生均匀分布的喷雾模式。

    Mattress cover border panel
    22.
    发明授权
    Mattress cover border panel 有权
    床垫盖边框

    公开(公告)号:US09538856B2

    公开(公告)日:2017-01-10

    申请号:US14800063

    申请日:2015-07-15

    CPC classification number: A47C31/00 A47C31/08 D05B11/005 D05B35/06

    Abstract: A multi-needle quilting machine is provided with a tape or ribbon guide that is operated by a method by which a narrow strip is fed against a facing layer of a wide multi-layered material as it is fed into the quilting machine. In the quilting machine, series of chain stitches are sewn, at least one of which joins the tape and layers of the multi-layered material together with the same thread in a quilting process, thereby applying the tape to the quilted product in a single quilting operation without the need for a post-quilting tape application step. The tape may form a decorative strip or have unsewn sections that serve as handles for a mattress when the quilted product is formed into a mattress cover.

    Abstract translation: 多针绗缝机设置有带或带导向器,其通过方法进行操作,通过该方法,当狭窄的条带被馈送到绗缝机器中时,窄条被提供抵靠宽多层材料的面层。 在绗缝机中,缝制了一系列链式针迹,其中至少一种链接在绗缝过程中与同一个线连接多层材料的带和层,从而将绷带以单一绗缝 操作而不需要后绗缝胶带应用步骤。 当绗缝产品形成床垫盖时,胶带可以形成装饰条或具有用于床垫的手柄的未切割部分。

    Mattress Cover Border Panel
    25.
    发明申请
    Mattress Cover Border Panel 审中-公开
    床垫盖边框

    公开(公告)号:US20150313373A1

    公开(公告)日:2015-11-05

    申请号:US14800063

    申请日:2015-07-15

    CPC classification number: A47C31/00 A47C31/08 D05B11/005 D05B35/06

    Abstract: A multi-needle quilting machine is provided with a tape or ribbon guide that is operated by a method by which a narrow strip is fed against a facing layer of a wide multi-layered material as it is fed into the quilting machine. In the quilting machine, series of chain stitches are sewn, at least one of which joins the tape and layers of the multi-layered material together with the same thread in a quilting process, thereby applying the tape to the quilted product in a single quilting operation without the need for a post-quilting tape application step. The tape may form a decorative strip or have unsewn sections that serve as handles for a mattress when the quilted product is formed into a mattress cover.

    Abstract translation: 多针绗缝机设置有带或带导向器,其通过方法进行操作,通过该方法,当狭窄的条带被馈送到绗缝机器中时,窄条被提供抵靠宽多层材料的面层。 在绗缝机中,缝制了一系列链式针迹,其中至少一种链接在绗缝过程中与同一个线连接多层材料的带和层,从而将绷带以单一绗缝 操作而不需要后绗缝胶带应用步骤。 当绗缝产品形成床垫盖时,胶带可以形成装饰条或具有用于床垫的手柄的未切割部分。

    Method of forming a mattress cover border panel
    26.
    发明授权
    Method of forming a mattress cover border panel 有权
    形成床垫盖边框的方法

    公开(公告)号:US09115450B2

    公开(公告)日:2015-08-25

    申请号:US14217607

    申请日:2014-03-18

    CPC classification number: A47C31/00 A47C31/08 D05B11/005 D05B35/06

    Abstract: A multi-needle quilting machine (20) is provided with a tape or ribbon guide (30) that is operated by a method by which a narrow strip (32) is fed against a facing layer (11a) of a wide multi-layered material (24) as it is fed into the quilting machine. In the quilting machine (20), series of chain stitches are sewn, at least one of which joins the tape (32) and layers of the multi-layered material (24) together with the same thread in a quilting process, thereby applying the tape (32) to the quilted product in a single quilting operation without the need for a post-quilting tape application step. The tape may form a decorative strip or have unsewn sections that serve as handles for a mattress when the quilted product is formed into a mattress cover.

    Abstract translation: 多针绗缝机(20)设置有带或带导向件(30),其通过窄条(32)被馈送到宽多层材料的面层(11a)的方法操作, (24),因为它被送入绗缝机。 在绗缝机(20)中,缝制一系列链式针迹,其中至少一种在绗缝过程中将相同的线连接在带(32)和多层材料(24)的层中,从而将 带子(32)以单个绗缝操作到绗缝产品,而不需要后绗缝带施加步骤。 当绗缝产品形成床垫盖时,胶带可以形成装饰条或具有用于床垫的手柄的未切割部分。

    SELF-CLEANING SPRAY VALVE ASSEMBLY
    27.
    发明申请

    公开(公告)号:US20140131470A1

    公开(公告)日:2014-05-15

    申请号:US13800439

    申请日:2013-03-13

    CPC classification number: B05B12/16 B05B7/0846 B05B12/02 B05B12/06 B05B15/55

    Abstract: Systems and methods for producing consistent spray patterns and for diminishing clogging experienced when applying spray adhesive from a spray gun are provided. One system includes an automatic non-atomizing spray valve operably coupled to a first and second flow valve. The spray and flow valves are electronically controlled using logic running on a processing unit. The logic is programmed to carry out a spray cycle that involves dispensing a first liquid from the spray valve (first phase) and then dispensing a second liquid through the same spray valve (second phase). Because the first liquid (e.g., water-based adhesive) has the potential to clog a nozzle of the spray valve, a short burst of the second liquid (e.g., cleaning fluid) is introduced to prevent the nozzle from clogging. The spray valve is configured as a pulse width modulated spray gun to further reduce clogging and to generate an evenly distributed spray pattern.

    Process of Laminating Border For Bedding Product Without Heat
    28.
    发明申请
    Process of Laminating Border For Bedding Product Without Heat 审中-公开
    不加热的床上用品层压边框的过程

    公开(公告)号:US20130233484A1

    公开(公告)日:2013-09-12

    申请号:US13783905

    申请日:2013-03-04

    Abstract: A method of making a multi-layer border for use in a bedding product, such as a mattress, is disclosed. The layers are secured together without the use of heat, thereby enabling the process to be stopped and started as desired without the worry of burning the materials. Pressure is applied to the multi-layered material in the form of pinch rollers to secure the layers together. One of the layers comprises an outer ticking material. As many layers of foam and/or fiber as desired may be included, provided a layer of doubled-sided adhesive is sandwiched between adjacent layers. A backing may comprise the innermost layer.

    Abstract translation: 公开了一种制造用于床上用品(例如床垫)的多层边框的方法。 这些层在不使用热的情况下被固定在一起,从而使得可以根据需要停止和启动该过程,而不用担心燃烧材料。 压力以夹送辊的形式施加到多层材料,以将层固定在一起。 层中的一个包括外部滴答材料。 根据需要可以包括许多泡沫和/或纤维层,只要双层粘合剂层夹在相邻层之间即可。 背衬可以包括最内层。

    Quilted Panel
    29.
    发明申请

    公开(公告)号:US20210363678A1

    公开(公告)日:2021-11-25

    申请号:US17393628

    申请日:2021-08-04

    Abstract: Apparatuses, methods, and computer program products for quilting webs without compressing the webs. A quilting machine includes a needle bar to which needles are attached, needle thread passing through each needle, a looper shaft to which loopers are attached, a looper corresponding to each needle and from which looper thread is provided to form stitches, and a retainer bar to which spreaders are attached to facilitate stitching. A drive pulley powered by a first servo motor rotates cranks to move the needles through a cycle and rotates a belt which rotates an indexer pulley. Rotation of the indexer pulley oscillates the looper shaft and reciprocates the retainer bar. Another drive pulley powered by a second servo motor operates to move an input web through the machine between chain stiches.

    Quilting machine
    30.
    发明授权

    公开(公告)号:US11015274B2

    公开(公告)日:2021-05-25

    申请号:US16205886

    申请日:2018-11-30

    Abstract: Apparatuses, methods, and computer program products for quilting webs without compressing the webs. A quilting machine includes a needle bar to which needles are attached, needle thread passing through each needle, a looper shaft to which loopers are attached, a looper corresponding to each needle and from which looper thread is provided to form stitches, and a retainer bar to which spreaders are attached to facilitate stitching. A drive pulley powered by a first servo motor rotates cranks to move the needles through a cycle and rotates a belt which rotates an indexer pulley. Rotation of the indexer pulley oscillates the looper shaft and reciprocates the retainer bar. Another drive pulley powered by a second servo motor operates to move an input web through the machine between chain stiches.

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