Overload indication device for a lever hoist
    3.
    发明授权
    Overload indication device for a lever hoist 失效
    杠杆式起重机的过载指示装置

    公开(公告)号:US4283722A

    公开(公告)日:1981-08-11

    申请号:US959273

    申请日:1978-11-09

    IPC分类号: B66D1/58 B66C3/00 G08B21/00

    CPC分类号: B66D1/58 Y10T74/20612

    摘要: An overload indication device for a lever hoist comprises an operating lever consisting of a main lever and a handle having one end pivoted to the main lever, a spring for normally holding the handle in an aligned position with the main lever, a magnification lever for deforming the spring by the rocking movement of the handle by a force corresponding to an overloading and a warning device for warning of the overloading, such as a buzzer, whistle or colored indicator adapted to be operated when the handle rocks to assume an angular position relative to the main lever.

    摘要翻译: 用于杠杆升降机的过载指示装置包括操作杆,操作杆由主杆和手柄组成,其一端枢转到主杆,弹簧用于将手柄保持在与主杆对准的位置,用于变形的放大杆 弹簧通过对应于过载的力的手柄的摇摆运动和用于警告过载的警告装置,例如蜂鸣器,哨子或彩色指示器,其适于在手柄相对于相对于手柄摇摆时呈现角度位置时被操作 主杠杆。

    Method for injection molding plastic parts
    4.
    发明授权
    Method for injection molding plastic parts 有权
    注塑塑料件的方法

    公开(公告)号:US06214266B1

    公开(公告)日:2001-04-10

    申请号:US09286750

    申请日:1999-04-06

    IPC分类号: B29C4514

    摘要: A method for injection molding a plastic part having a coating which suppresses the appearance of colored interference fringes in fluorescent light including the steps of injection molding a plastic substrate; injection molding a light transmissive intermediate layer having an optical thickness of about 800-1,200 &mgr;m onto a show surface of the plastic substrate; and forming a light transmissive outer coating having an optical thickness of about 5.5-11.5 &mgr;m over the intermediate layer. The outer coating should be harder than the substrate such that the resulting part has a scratch resistance superior to that of the substrate alone.

    摘要翻译: 一种注射成型塑料部件的方法,所述塑料部件具有抑制荧光中着色干涉条纹外观的涂层,包括注塑塑料基板的步骤; 将具有约800-1200μm光学厚度的透光中间层注塑到塑料基板的显示表面上; 以及在中间层上形成具有约5.5-11.5μm光学厚度的透光外涂层。 外涂层应比基材硬,使得所得部件的耐擦伤性优于单独的基材。

    Process for formation of multilayer film
    5.
    发明授权
    Process for formation of multilayer film 失效
    多层膜的形成方法

    公开(公告)号:US5556527A

    公开(公告)日:1996-09-17

    申请号:US498476

    申请日:1995-07-05

    CPC分类号: C09D5/36 B05D5/066

    摘要: The present invention provides a process for forming a multilayer film, which comprises: applying a cationic electrocoating (A) and an intermediate coating (B) in this order, followed by heat-curing, applying thereon a coloring base coating (C) capable of forming a colored film having a value of N 7 to N 9 in Munsell's color system, applying, without curing the coloring base coating (C) applied above, an iridescent base coating (D) containing a scaly mica powder coated with titanium oxide, followed by preliminary drying at 50.degree.-100.degree. C., and applying a clear coating (E), followed by heating to subject the films of the coatings (C), (D) and (E) simultaneously to crosslinking and curing, wherein the coloring base coating (C) and the iridescent base coating (D) are each a thermosetting aqueous coating containing, as vehicle components, an acrylic resin emulsion (a), a urethane resin emulsion (b) and a crosslinking agent (c). The process can form a multilayer film superior in iridescence feeling, depth feeling, smoothness, distinctness of image gloss, etc. and is suitably used for coating of, in particular, automobile body panel.

    摘要翻译: 本发明提供一种形成多层膜的方法,其包括:依次涂布阳离子电泳(A)和中间涂层(B),然后进行热固化,在其上涂布能够 在孟塞尔色系中形成值为N7至N9的着色膜,在不固化上述着色底涂层(C)的情况下涂覆含有涂覆有氧化钛的鳞片云母粉末的彩虹色基底涂层(D),随后 通过在50℃-100℃下预干燥,并施加透明涂层(E),然后加热以同时对涂层(C),(D)和(E)的膜进行交联和固化,其中 着色底涂层(C)和虹彩底涂层(D)分别为含有丙烯酸树脂乳液(a),聚氨酯树脂乳液(b)和交联剂(c)作为载体组分的热固性水性涂料。 该方法可以形成具有虹彩感,深度感,平滑度,图像光泽度等优异的多层膜,并且适合用于特别是汽车车身面板的涂布。

    FORGING METHOD
    6.
    发明申请
    FORGING METHOD 有权
    锻造方法

    公开(公告)号:US20140054023A1

    公开(公告)日:2014-02-27

    申请号:US14002376

    申请日:2012-02-28

    IPC分类号: B23P15/26 F28F3/02

    摘要: The present invention is directed to a forging method for forming a heat sink 9 including a base board 91 and a plurality of pin fins 92 integrally formed on an upper surface of the base board 91. A back pressure applying pin 75 of a forging die for forming pin fins 92 are slidably arranged in a fin-forming hole 52. At the time of plastically deforming a forging blank W, a back pressure is applied by the back pressure applying pin to a metal material of the forging blank W flowed into the fin-forming hole 52. A concave portion 76 is formed on the restraining tip end face of the back pressure applying pin 75 for restraining the metal material, and a joining convex portion 93 is integrally formed on a tip end of the pin fin 92 by the metal material filled in the concave portion 76.

    摘要翻译: 本发明涉及一种用于形成散热器9的锻造方法,该散热器9包括基板91和一体地形成在基板91的上表面上的多个销翅片92.锻造模具的背压施加销75 成形销翅片92可滑动地布置在翅片形成孔52中。在锻造坯料W塑性变形的时候,背压施加销施加到流入翅片的锻造坯料W的金属材料 形成孔52.在背压施加销75的约束前端面形成有凹部76,用于限制金属材料,并且接合凸部93一体地形成在销翅92的前端, 填充在凹部76中的金属材料。

    Water base adhesion promotor for polypropylene and method for coating to polypropylene materials using the promotor
    7.
    发明授权
    Water base adhesion promotor for polypropylene and method for coating to polypropylene materials using the promotor 有权
    用于聚丙烯的水基粘合促进剂和使用该促进剂涂覆到聚丙烯材料的方法

    公开(公告)号:US06479163B2

    公开(公告)日:2002-11-12

    申请号:US09888697

    申请日:2001-06-24

    IPC分类号: B32B2730

    摘要: The water base adhesion promotor for polypropylene comprises: a grafted polypropylene chloride, which includes a polypropylene chloride moiety and a maleic anhydride moiety as bonded thereto, and which has a chlorine content of 15˜25 weight % and a maleic anhydride moiety content of 1˜5 weight %; an amine-neutralized water-soluble resin; a wettability-improving agent; and water; and is characterized by having: a combination ratio of 25˜90 weight % as of the grafted polypropylene chloride to the total of the grafted polypropylene chloride and the amine-neutralized water-soluble resin; a combination ratio of 2.5˜6.0 weight % as of the wettability-improving agent to the entirety of the promotor; and a solid content of 2˜10 weight % of the entirety of the promotor. The method for coating to polypropylene materials comprises: a pretreatment step in which a polypropylene material is beforehand washed, and then immersed into the above water base adhesion promotor, and then dried; and a coating step in which a paint is coated to the material after the pretreatment step.

    摘要翻译: 用于聚丙烯的水基粘附促进剂包括:接枝聚丙烯氯化物,其包含聚氯乙烯部分和与其键合的马来酸酐部分,氯含量为15〜25重量%,马来酸酐部分含量为1〜 5重量%;胺中和的水溶性树脂;润湿性改进剂; 和水 其特征在于:接枝聚丙烯氯化物与接枝聚丙烯氯化物和胺中和的水溶性树脂的总量的组合比为25〜90重量%;组合比为2.5〜6.0重量% 促进剂整体的润湿性改善剂; 固体含量为全部促进剂的2〜10重量%。涂布于聚丙烯材料的方法包括:预处理步骤,其中预先洗涤聚丙烯材料,然后浸入上述水基粘合促进剂中,然后 干 以及在预处理步骤之后将涂料涂覆到材料上的涂布步骤。

    Water base adhesion promotor for polypropylene and method for coating to polypropylene materials using the promotor
    8.
    发明授权
    Water base adhesion promotor for polypropylene and method for coating to polypropylene materials using the promotor 有权
    用于聚丙烯的水基粘合促进剂和使用该促进剂涂覆到聚丙烯材料的方法

    公开(公告)号:US06262160B1

    公开(公告)日:2001-07-17

    申请号:US09248235

    申请日:1999-02-10

    IPC分类号: C08L506

    摘要: The water base adhesion promotor for polypropylene comprises: a grafted polypropylene chloride, which includes a polypropylene chloride moiety and a maleic an-hydride moiety as bonded thereto, and which has a chlorine content of 15˜25 weight % and a maleic anhydride moiety content of 1˜5 weight %; an amine-neutralized water-soluble resin; a wettability-improving agent; and water; and is characterized by having: a combination ratio of 25˜90 weight % as of the grafted polypropylene chloride to the total of the grafted polypropylene chloride and the amine-neutralized water-soluble resin; a combination ratio of 2.5˜6.0 weight % as of the wettability-improving agent to the entirety of the promotor; and a solid content of 2˜10 weight % of the entirety of the promotor. The method for coating to polypropylene materials comprises: a pretreatment step in which a polypropylene material is beforehand washed, and then immersed into the above water base adhesion promotor, and then dried; and a coating step in which a paint is coated to the material after the pretreatment step.

    摘要翻译: 用于聚丙烯的水基粘附促进剂包括:接枝聚丙烯氯化物,其包含聚氯乙烯部分和键合到其上的马来酐氢化物部分,其氯含量为15〜25重量%,马来酸酐部分含量为 1〜5重量%;胺中和的水溶性树脂;润湿性改善剂; 和水;其特征在于:接枝聚丙烯氯化物的接枝聚丙烯氯化物和胺中和的水溶性树脂的总量为25〜90重量%,组合比为2.5〜6.0重量% 作为促进剂整体的润湿性改善剂; 固体含量为全部促进剂的2〜10重量%。涂布于聚丙烯材料的方法包括:预处理步骤,其中预先洗涤聚丙烯材料,然后浸入上述水基粘合促进剂中,然后 干 以及在预处理步骤之后将涂料涂覆到材料上的涂布步骤。

    Rustproofing composition
    9.
    发明申请
    Rustproofing composition 有权
    防锈组成

    公开(公告)号:US20060047038A1

    公开(公告)日:2006-03-02

    申请号:US11214015

    申请日:2005-08-30

    IPC分类号: C08L91/06

    CPC分类号: C09D5/08 C09D7/20 C09D7/63

    摘要: A rustproofing composition has superior properties satisfying rustproofing quality requirements and workability requirements for car underbodies, parts around tires, parts with pockets, plate-bonded parts or the like of car bodies, and containing volatile organic solvent of 20 mass % or less. In a rustproofing composition containing UV curable resin and photopolymerizing initiator and at least one of rustproofing oil and rustproofing wax, the content of nonvolatile component at 105° C. for 3 hours in the rustproofing oil and rustproofing wax is 80 mass % or more, the UV curable resin and photopolymerizing initiator are dissolved or dispersed in the rustproofing oil and rustproofing wax, and the UV curable resin is contained at 0.3 to 10 weight % to the total weight of the composition.

    摘要翻译: 防锈组合物具有优异的性能,其具有满足防锈质量要求和汽车内胎,轮胎周围的零件,口袋部件,车体的板状部件等的加工性要求,并且含有20质量%以下的挥发性有机溶剂。 在含有UV固化树脂和光聚合引发剂以及防锈油和防锈蜡中的至少一种的防锈组合物中,防锈油和防锈蜡中的非挥发成分在105℃下3小时的含量​​为80质量%以上, UV固化树脂和光聚合引发剂溶解或分散在防锈油和防锈蜡中,并且UV固化树脂的含量相对于组合物的总重量为0.3〜10重量%。

    Aqueous primer coating composition, process for formation of coating film using said composition, and coated article
    10.
    发明申请
    Aqueous primer coating composition, process for formation of coating film using said composition, and coated article 审中-公开
    水性底漆涂料组合物,使用所述组合物形成涂膜的方法和涂布制品

    公开(公告)号:US20050222324A1

    公开(公告)日:2005-10-06

    申请号:US11151149

    申请日:2005-06-12

    摘要: The present invention provides: an aqueous primer coating composition, which can form a coating film excellent in the humidity-resisting adhesion and the gasohol resistance, and which can enhance the productivity in the coating steps; a process for formation of a coating film using this composition; and a coated article. The aqueous primer coating composition comprises an acid-anhydride-modified chlorinated polyolefin emulsion resin (A), an aqueous urethane dispersion (B), an aqueous epoxy resin (C), and an organic strong base and/or its salt (D); wherein: relative to the total nonvolatile content of the (A), (B), and (C), the nonvolatile content of the (A) is in the range of 20 to 60 weight %, that of the (B) is in the range of 10 to 40 weight %, and that of the (C) is in the range of 20 to 60 weight %, and further, the (D) is in the range of 1 to 5 weight %. The process for formation of a coating film comprises the steps of: coating a substrate with this aqueous primer coating composition; and thereafter drying the resultant primer coating film in such a manner that its nonvolatile content will not be less than 60 weight %; and thereafter overcoating the primer coating film with a base paint and a clear paint; and thereafter baking the resultant three-layered coating film onto the substrate.

    摘要翻译: 本发明提供一种水性底漆涂料组合物,其可以形成耐湿粘合性和耐醇醇性优异的涂膜,并且可以提高涂布步骤的生产率; 使用该组合物形成涂膜的方法; 和涂层制品。 水性底漆涂料组合物包含酸酐改性的氯化聚烯烃乳液树脂(A),水性聚氨酯分散体(B),水性环氧树脂(C)和有机强碱和/或其盐(D); 其中:相对于(A),(B)和(C)的全部不挥发物含量,(A)的不挥发物含量在20〜60重量%的范围内,(B) 10〜40重量%的范围,(C)的范围在20〜60重量%的范围内,(D)在1〜5重量%的范围。 形成涂膜的方法包括以下步骤:用该水性底漆涂料组合物涂布基材; 然后以不挥发成分不低于60重量%的方式干燥得到的底漆涂膜; 然后用底漆和透明漆涂覆底漆涂膜; 然后将所得的三层涂膜烘烤到基材上。