Method of powder coating the interior of tubular goods
    71.
    发明授权
    Method of powder coating the interior of tubular goods 失效
    粉末涂装管状物品内部的方法

    公开(公告)号:US4089998A

    公开(公告)日:1978-05-16

    申请号:US704965

    申请日:1976-07-13

    Applicant: Jack E. Gibson

    Inventor: Jack E. Gibson

    Abstract: The interior of a pipe is coated with a uniform thickness of plastic. A fluidized bed of heat-meltable plastic material in particular form is connected to the inlet end of the pipe, while the opposed end of the pipe is made attachable to a source of reduced pressure. A source of compressible fluid is also connected to the inlet end of the pipe. The pipe is preheated and then rotated axially while the compressible fluid flows therethrough. The compressible fluid flowing to the inlet is suddenly terminated while a flow from the fluidized bed is immediately established so that the vacuum at the outlet end of the pipe causes uninterrupted mass flow and pulls a finite pocket of the finely divided plastic into the pipe. The flow of particular plastic material is terminated, while the flow of compressed gas is immediately re-established, thereby pushing the pocket of plastic material into and through the pipe.

    Abstract translation: 管的内部涂有均匀厚度的塑料。 具有特殊形式的可热熔塑性材料的流化床连接到管的入口端,而管的相对端被制成可连接到减压源。 可压缩流体源也连接到管道的入口端。 管道被预热,然后轴向旋转,同时可压缩流体流过其中。 流入入口的可压缩流体突然终止,同时立即建立来自流化床的流动,使得管道出口端处的真空度导致不间断的质量流动,并将细分散的塑料的有限凹口拉入管道中。 特定塑料材料的流动被终止,同时立即重建压缩气体的流动,从而将塑料材料袋推入并穿过管道。

    SUBSTRATE TREATING METHOD AND TREATMENT LIQUID

    公开(公告)号:US20240339317A1

    公开(公告)日:2024-10-10

    申请号:US18551302

    申请日:2022-01-20

    Abstract: This disclosure relates to a substrate treating method and a treatment liquid. The substrate treating method includes a treatment liquid supplying step, a solidified film forming step, and a sublimation step. In the treatment liquid supplying step, a treatment liquid is supplied to a substrate. The treatment liquid contains a sublimable substance, a solvent, and a surfactant. In the solidified film forming step, the solvent and the surfactant evaporate from the treatment liquid on the substrate. In the solidified film forming step, a solidified film containing the sublimable substance is formed on the substrate. In the sublimation step, the solidified film sublimates. The surfactant has an octanol-water partition coefficient LOGPow of −1 or more and 1 or less. Vapor pressure Pc of the surfactant at room temperature is 0.9 times or more and 3 times or less vapor pressure Pb of the solvent at room temperature.

    METHOD OF MANUFACTURING A FILM
    73.
    发明公开

    公开(公告)号:US20240307910A1

    公开(公告)日:2024-09-19

    申请号:US18674079

    申请日:2024-05-24

    CPC classification number: B05C5/0245 B05D3/0254 B05D3/0406 G03F7/168

    Abstract: A film manufacturing equipment includes a transporting device, a filtering device, a coating device, a baking device and a blowing device. Transporting device is configured to transport a substrate. The filtering device is configured to filter a solution. The coating device is configured to squeeze and coat the filtered solution on the substrate. The baking device is configured to bake the solution coated on the substrate. The blowing device is configured to blow an air to the baked solution.

    COATED SUTURE SYSTEM FOR HEALING AUGMENTATION OF SOFT TISSUE REPAIR AND RECONSTRUCTION

    公开(公告)号:US20180353173A1

    公开(公告)日:2018-12-13

    申请号:US15781338

    申请日:2016-12-05

    Applicant: Ramsey KINNEY

    Inventor: Ramsey KINNEY

    Abstract: Disclosed herein are systems, apparatuses and methods for applying commercially available sutures or other wound repair devices to improve and/or accelerate healing. In an exemplified embodiment, provided are methods, apparatuses, and systems that enable intra-operative application of wound repair devices with biologic and/or pharmaceutical compositions to facilitate controlled delivery of bioactive molecules, resulting in improved musculoskeletal soft tissue repair and reconstruction. In a specific embodiment, a method including obtaining an isolated platelet rich plasma (PRP) sample, and applying the sample to a suture under conditions to provide a dry coat of PRP onto the suture is disclosed herein.

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