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    • 61. 发明申请
    • Carton cutter
    • 纸箱切割机
    • US20110232095A1
    • 2011-09-29
    • US12798058
    • 2010-03-29
    • Yong Kim
    • Yong Kim
    • B67B7/78B65B69/00
    • B65B69/0033
    • A device comprising a body having a back, two sides, and a bottom attached along edges to create a body that has open top and front sides. Located on the interior and extending between the two sides are a carton supporting shelf, a slide shelf and at least one, preferably two braces. Also attached to the interior is a carton shearing mechanism comprising a first cutting apparatus and a second cutting apparatus. The first cutting apparatus comprises a first pair of cutting blades, one attached to the back and one attached to a brace. The second cutting apparatus comprises a second pair of cutting blades, one attached to the slide shelf and one attached to a brace.
    • 一种装置,包括具有背部,两侧和沿着边缘附接的底部的主体,以形成具有敞开的顶部和前侧的主体。 位于内部并且在两侧之间延伸的是纸箱支撑架,滑动架和至少一个,优选地两个支架。 还附接到内部的是包括第一切割装置和第二切割装置的纸箱剪切机构。 第一切割装置包括第一对切割刀片,一个切割刀片,一个连接到后部,一个连接到支架。 第二切割装置包括第二对切割刀片,一个附接到滑动架上的切割刀片和附接到支架的一个切割刀片。
    • 63. 发明申请
    • Method of manufacturing expansion joint
    • 制造膨胀节的方法
    • US20080105732A1
    • 2008-05-08
    • US11975785
    • 2007-10-22
    • Yong Kim
    • Yong Kim
    • B23K31/02
    • B23K31/02B23K2101/14F28F9/00F28F9/26F28F2265/26
    • A method of manufacturing an expansion joint includes steps of: marking parts, which will form the expansion joint, on a piece of raw material, so that the original 360 degree shape of the expansion joint is equally divided by the parts, and cutting the marked parts from the raw material; welding the divided parts, so that opposing ends of the welded parts are separated from each other; bending the welded parts into the form of a cone using a bending roller, thereby welding and joining the opposing ends thereof; fixedly mounting the resultant structures on a press; shaping the mounted resultant structures into products using a mold having a desired shape and dimension; and butting a pair of the products against each other and welding the products in the outer radial direction.
    • 一种制造膨胀接头的方法包括以下步骤:在一块原材料上标出将形成膨胀接头的部件,使得膨胀接头的原始360度形状被部件等分,并切割标记 原料零件; 焊接分割部分,使得焊接部件的相对端部彼此分离; 使用弯曲辊将焊接部件弯曲成锥体的形式,由此焊接并连接其相对端部; 将所得结构固定地安装在压机上; 使用具有期望的形状和尺寸的模具将安装的所得结构成形为产品; 并将一对产品彼此对接并在外径向焊接产品。
    • 67. 发明申请
    • APPARATUS FOR FORMING THERMAL FATIGUE CRACKS
    • 形成热疲劳裂纹的装置
    • US20070295099A1
    • 2007-12-27
    • US11625706
    • 2007-01-22
    • Bo-Young LEEDuck Hee RyuJae Seong KimYong KimDae Hwan An
    • Bo-Young LEEDuck Hee RyuJae Seong KimYong KimDae Hwan An
    • G01N3/32
    • G01N3/60G01N2203/0066G01N2203/0073G01N2203/027
    • Disclosed is an apparatus and method for forming thermal fatigue cracks in a test piece for performance demonstration of nondestructive testing. The apparatus for forming thermal fatigue cracks includes a heating unit, having a conductive member attached around the outer surface of a pipe test piece and an induction heating coil disposed adjacent to the conductive member; a cooling unit, having a cooling water pump for forcibly supplying cooling water to the inner surface of the pipe test piece from a cooling water storage source and a cooling water hose; and a control unit for controlling operation of the heating unit and the cooling unit. Accordingly, thermal fatigue cracks similar to actual thermal fatigue cracks occurring during the operation of nuclear power plants or processing industry equipment are formed in a test piece, thereby assuring effective performance demonstration of nondestructive testing.
    • 公开了一种用于在无损检测的性能演示中形成试验片中的热疲劳裂纹的装置和方法。 用于形成热疲劳裂纹的装置包括加热单元,其具有附接在管道试件的外表面上的导电构件和邻近导电构件设置的感应加热线圈; 冷却单元,具有冷却水泵,用于从冷却水存储源和冷却水软管向管道试件的内表面强制供给冷却水; 以及用于控制加热单元和冷却单元的操作的控制单元。 因此,在试验片中形成类似于在核电厂或加工工业设备运行期间发生的实际热疲劳裂纹的热疲劳裂纹,从而确保了非破坏性试验的有效性能演示。
    • 69. 发明申请
    • Process for Preparing Phenolic Polymer by Using Phenothiazines Mediator
    • 使用吩噻嗪中间体制备酚醛聚合物的方法
    • US20070260027A1
    • 2007-11-08
    • US10581766
    • 2004-05-11
    • Yong KimEun AnKeehoon WonJae SongJeong RyuBong Song
    • Yong KimEun AnKeehoon WonJae SongJeong RyuBong Song
    • C12P15/00C08F2/00
    • C09D5/1662C08G8/10C12P7/00C12P7/22
    • The present invention relates to a process for preparing a phenolic polymer using a phenothiazine-based mediator, in particular, to a process for preparing a phenolic polymer via polymerization of phenolic monomers by using a phenothiazine-based mediator in the presence of peroxidase biocatalyst and an oxidant, thereby drastically improving the enzyme reactivity of peroxidase. The phenolic polymers prepared according to the polymerization of this invention maintain unsaturated hydrocarbon groups linked to their side chains, so that they are very useful as a curing resin because they can easily form coatings through radical curing. In addition, the coating formed using the curing resin has an antioxidation effect and a low surface energy, so that they can prevent physical attachment of marine livings. Because the antifouling-causing functional groups are not consumed, the coatings continuously exhibit durability.
    • 本发明涉及一种使用吩噻嗪类介质制备酚类聚合物的方法,特别涉及通过在过氧化物酶生物催化剂存在下使用吩噻嗪类介质通过酚单体聚合制备酚醛聚合物的方法, 氧化剂,从而大大提高过氧化物酶的酶反应性。 根据本发明的聚合制备的酚类聚合物保持与其侧链连接的不饱和烃基,使得它们作为固化树脂非常有用,因为它们可以通过自由基固化容易地形成涂层。 此外,使用固化树脂形成的涂层具有抗氧化作用和低表面能,因此它们可以防止海洋生物的物理附着。 由于防污性官能团不被消耗,所以涂料持续地呈现出耐久性。