THERMOPLASTIC STRUCTURE FOR TRANSPORTING REFRIGERANT FLUID
    41.
    发明申请
    THERMOPLASTIC STRUCTURE FOR TRANSPORTING REFRIGERANT FLUID 有权
    用于运输制冷剂流体的热塑性结构

    公开(公告)号:US20150376335A1

    公开(公告)日:2015-12-31

    申请号:US14767549

    申请日:2014-02-13

    Applicant: ARKEMA FRANCE

    Abstract: The invention relates to a thermoplastic structure comprising at least one layer consisting of a composition comprising a copolyamide of formula X/10.T/Y, wherein: X represents either the residues of an aliphatic amino acid comprising between 8 and 18 carbon atoms, or a lactam, or the unit X1.X2 representing the residues resulting from the condensation of an aliphatic diamine comprising between 6 and 18 carbon atoms and a (cyclo)aliphatic diacid comprising between 6 and 18 carbon atoms; 10.T represents the residues resulting from the condensation of a decanediamine and terephthalic acid; and Y represents the residues resulting from the condensation of an aliphatic diamine comprising between 9 and 14 carbon atoms and an aromatic diacid, Y being different from the unit 10.T; the molar proportion of 10.T units in the copolyamide being higher than 0%; the molar proportion of Y units in relation to the group of 10.T and Y units being between 0 and 30%; and the proportion of X units being between 0.4 and 0.8 mole for a mole of semi-aromatic units 10.T and Y.

    Abstract translation: 本发明涉及一种热塑性结构,其包括由包含式X / 10.T / Y的共聚酰胺的组合物组成的至少一层,其中:X表示包含8至18个碳原子的脂族氨基酸的残基,或 或表示由包含6至18个碳原子的脂族二胺和包含6至18个碳原子的(环)脂族二酸缩合而产生的残基的单元X1.X2; 10.T代表由癸二胺与对苯二甲酸缩合得到的残留物; Y代表由包含9-14个碳原子的脂肪族二胺和芳族二酸缩合产生的残基,Y不同于单元10.T; 共聚酰胺中10.T单位的摩尔比例高于0%; Y单位相对于10.T和Y单位的摩尔比例在0和30%之间; 对于一摩尔半芳族单元10.T和Y,X单元的比例在0.4和0.8摩尔之间。

    PROCESS FOR APPLYING COATINGS TO PILINGS
    42.
    发明申请
    PROCESS FOR APPLYING COATINGS TO PILINGS 审中-公开
    将涂料涂在桩上的工艺

    公开(公告)号:US20150315762A1

    公开(公告)日:2015-11-05

    申请号:US14704790

    申请日:2015-05-05

    Abstract: A piling is supported substantially horizontally upon a carrier including at least two pairs of roller wheels on at least two separate bases spaced from each other and with the piling resting upon the roller wheels. A two part spray head mixes and sprays a coating material, such as a PTMEG type material, onto a lateral surface of the piling. Elongate spray passes are followed by partial rotation of the piling upon the roller wheels and further spray passes until a full layer of coating is applied. After early layers of coating material have been applied to the piling, a squeegee is passed longitudinally against the surface while pressing against the surface, to cause a tight bond. Thereafter, additional layers of coating material are applied to achieve the desired thickness for the overall coating. Finally, the outermost surface is worked with a squeegee to produce a desired surface finish.

    Abstract translation: 打桩件基本上水平地支撑在载体上,该载体包括彼此间隔开的至少两个分离的基底上的至少两对滚轮,并且打桩搁置在滚轮上。 两部分喷头混合并喷涂诸如PTMEG型材料的涂层材料到打桩的侧面上。 细长的喷雾通道之后,将打桩部分旋转到滚轮上并进一步喷射,直到施加全层的涂层。 在涂层材料的早期层已经施加到打桩之后,在压靠表面的同时,将刮板沿着表面纵向通过,从而引起紧密的粘结。 此后,施加附加的涂层材料层以获得用于整个涂层的所需厚度。 最后,用刮刀加工最外表面以产生所需的表面光洁度。

    OUTER PERIPHERY COATING METHOD OF HONEYCOMB STRUCTURE
    45.
    发明申请
    OUTER PERIPHERY COATING METHOD OF HONEYCOMB STRUCTURE 有权
    蜂窝结构的外围涂层方法

    公开(公告)号:US20140087080A1

    公开(公告)日:2014-03-27

    申请号:US14026089

    申请日:2013-09-13

    Abstract: An outer periphery coating method of honeycomb structure has coating steps where the honeycomb structure including a ring-like bulge portion is rotated; a coating member is brought into contact with a side surface of the honeycomb structure by pressing a side edge portion of a spatula via a rubber sheet, the coating member including the plate-like spatula in which a specific cut portion is formed in the one side edge portion and the side edge portion provided with the cut portion is an inclined surface inclined on a coating surface side, and the rubber sheet in which a cut is formed so that an end surface of the end portion is parallel to a back surface of the spatula when the end portion is bent along the side edge portion of the spatula; and a slurry coating material is supplied to the side surface of the honeycomb structure.

    Abstract translation: 蜂窝结构体的外周涂布方法具有包括环状凸起部的蜂窝结构旋转的涂布步骤, 通过经由橡胶片挤压刮刀的侧缘部,使涂布部件与蜂窝结构体的侧面接触,所述涂布部件包括在一侧形成有特定切口部的板状刮铲 边缘部分和设置有切割部分的侧边缘部分是在涂覆表面侧上倾斜的倾斜表面,并且其中形成切口的橡胶片使得端部的端表面平行于 当所述端部沿着所述刮刀的侧边缘部分弯曲时, 向蜂窝结构体的侧面供给浆料涂料。

    Method of coating a porous substrate with a thermoplastic material from the outside of the substrate
    47.
    发明授权
    Method of coating a porous substrate with a thermoplastic material from the outside of the substrate 有权
    从基材外侧用热塑性材料涂覆多孔基材的方法

    公开(公告)号:US08586138B2

    公开(公告)日:2013-11-19

    申请号:US13009021

    申请日:2011-01-19

    CPC classification number: B05D1/002 B05D7/22 B05D2254/02

    Abstract: A method of coating a first porous substrate with a thermoplastic material comprises the steps of: rotating the substrate about an axis of the substrate; and applying the material in a liquefied state onto the substrate, wherein the step of applying is performed from the outside of the substrate. According to another embodiment, a method of coating a porous substrate with a thermoplastic material comprises the steps of: connecting a first porous substrate to a rotator; rotating the substrate about an axis of the substrate; pumping the material in a liquefied state from a receptacle to an application head; and applying the material in a liquefied state onto the substrate, wherein the step of applying is performed from the outside of the substrate. In certain embodiments, the material coated on the substrate is used to help remove at least a portion of a filtercake.

    Abstract translation: 用热塑性材料涂覆第一多孔基材的方法包括以下步骤:围绕基底的轴旋转基底; 以及将所述材料以液化状态施加到所述基底上,其中所述施加步骤从所述基底的外部进行。 根据另一个实施方案,用热塑性材料涂覆多孔基材的方法包括以下步骤:将第一多孔基材连接到旋转体; 围绕衬底的轴旋转衬底; 将物料从液体状态从容器泵送到施加头; 以及将所述材料以液化状态施加到所述基底上,其中所述施加步骤从所述基底的外部进行。 在某些实施方案中,涂覆在基材上的材料用于帮助去除至少一部分滤饼。

    WIND TURBINE FLUID APPLICATION APPARATUS
    48.
    发明申请
    WIND TURBINE FLUID APPLICATION APPARATUS 审中-公开
    风力涡轮机应用装置

    公开(公告)号:US20130122211A1

    公开(公告)日:2013-05-16

    申请号:US13736766

    申请日:2013-01-08

    Abstract: A wind turbine tower cleaning or coating apparatus is provided. The apparatus includes a frame which circumferentially extends at least partially around a wind turbine tower. A separator structure can be attached to the frame and extends between the frame and the wind turbine tower to position the frame at a predetermined distance away from the wind turbine tower. The separator structure can also include an attachment end which is attached to the frame and a slidabe end positionable near the wind turbine tower. A slider can be attached to the slidabe end of the separator structure and can slide on the surface of the wind turbine tower as the frame is raised and lowered on the wind turbine tower. A frame lift device can raise and lower the frame on the wind turbine tower. A plurality of sprayers can be positioned circumferentially along the frame and configured to selectively spray fluid onto the wind turbine tower. In one embodiment, a hoist device is attached to the frame to hoist the wind turbine cleaning or coating device vertically up and down the wind turbine tower.

    Abstract translation: 提供了一种风力涡轮机塔架清洁或涂覆设备。 该装置包括至少部分地围绕风力涡轮机塔架周向延伸的框架。 分离器结构可以附接到框架并且在框架和风力涡轮机塔架之间延伸以将框架定位在远离风力涡轮机塔架的预定距离处。 分离器结构还可以包括附接到框架的附接端和靠近风力涡轮机塔架定位的滑动端。 滑块可以附接到分离器结构的滑动端部,并且当框架在风力涡轮机塔架上升高和降低时,可以在风力涡轮机塔架的表面上滑动。 框架提升装置可以升高和降低风力涡轮机塔架上的框架。 多个喷雾器可以沿着框架周向定位并且构造成选择性地将流体喷射到风力涡轮机塔架上。 在一个实施例中,升降装置附接到框架以将风力涡轮机清洁或涂布装置垂直上下升降到风力涡轮机塔架。

    Method for repairing flexible tube
    49.
    发明授权
    Method for repairing flexible tube 有权
    柔性管修复方法

    公开(公告)号:US08365774B2

    公开(公告)日:2013-02-05

    申请号:US12457903

    申请日:2009-06-24

    Abstract: Around a damaged area of a jacket of a flexible tube, a top coat layer whose adhesion to a polymer layer is weak is peeled off with an adhesive tape. The damaged area and its immediate surrounding area are sanded, and then wiped with ethanol for cleaning. A main agent and a hardening agent are heated and defoamed while being mixed to prepare a repair material. The repair material is applied to the damaged area and the immediate surrounding area. A heat shrink tube is opened along slits in an end portion and covers the flexible tube. The heat shrink tube is shrunk with hot air, pressing the repair material and making it flush with a surface of the jacket. The flexible tube is heated with an electric hot plate to harden the repair material. Thereafter, the heat shrink tube is peeled off from the flexible tube.

    Abstract translation: 在柔性管的护套的损坏区域周围,用粘合带剥离其对聚合物层的粘附性弱的面涂层。 受损区域及其周边地区被打磨,然后用乙醇擦拭清洁。 将主剂和硬化剂在混合的同时加热消泡以制备修补材料。 修复材料应用于受损区域和周边地区。 热收缩管沿着端部的狭缝开口并且覆盖柔性管。 热收缩管用热空气收缩,按压修补材料并使其与外套的表面齐平。 柔性管用电热板加热,以硬化修补材料。 此后,将热收缩管从柔性管上剥离。

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