Molded product provided with protruding section
    1.
    发明申请
    Molded product provided with protruding section 审中-公开
    模制产品提供突出部分

    公开(公告)号:US20090241726A1

    公开(公告)日:2009-10-01

    申请号:US11990688

    申请日:2006-11-08

    IPC分类号: F16H57/02

    摘要: A cast product for an automatic transmission includes a body portion; and a projecting portion that projects from the body portion. A wall surface of the projecting portion is connected and integratedly cast with the body portion by a plurality of ribs. Among the plurality of ribs, at least one rib is integratedly joined on one side thereof with the projecting portion along the wall surface of a side edge portion of the projecting portion, while another side of the at least one rib is integratedly joined with the body portion.

    摘要翻译: 用于自动变速器的铸造产品包括主体部分; 以及从主体部突出的突出部。 突出部分的壁表面通过多个肋连接并与主体部分一体地铸造。 在所述多个肋中,至少一个肋的一侧与所述突出部沿着所述突出部的侧缘部的壁面一体地接合,所述至少一个肋的另一侧与所述主体一体地接合 一部分。

    Process for producing a precursor fiber bundle and a carbon fiber bundle
    4.
    发明授权
    Process for producing a precursor fiber bundle and a carbon fiber bundle 有权
    制备前体纤维束和碳纤维束的方法

    公开(公告)号:US06635199B2

    公开(公告)日:2003-10-21

    申请号:US09883544

    申请日:2001-06-18

    IPC分类号: D01D516

    摘要: A separable tow of elongated polymeric filaments comprises a plurality of distinct sub-tows lightly and individually and separably joined, as by light crimping together along their edges or, if uncrimped, joined by presence of moisture, and capable of being packed into a container and later removed and separated. The filaments are preferably acrylic and have a total fineness of about 300,00-1,500,000 denier and the sub-tows each of which has a total fineness of about 50,000-250,000 denier, with a filament fineness of about 1-2 denier, and each sub-tow has a degree of entanglement of about 10-40 m−1 as measured by the hook drop test. The separable tow is made of a plurality of sub-tows, after separately drawing the sub-tows and subsequently removably joining the sub-tows into a single tow.

    摘要翻译: 细长聚合物长丝的可分离丝束包括多个不同的子丝束,其轻轻且单独地并且可分离地接合,如通过沿其边缘轻轻卷曲在一起,或者如果未卷曲,则通过存在水分而接合,并且能够包装在容器中 后来删除和分离。 长丝优选为丙烯酸,总细度为约300,00-1,500,000旦尼尔,子丝束的总纤度为约50,000-250,000旦尼尔,细丝纤度约为1-2旦尼尔, 亚丝束通过钩落试验测得的缠结度为约10-40μm-1。可分离丝束由多个子丝束制成,在分开拉丝子丝束之后,然后可去除地连接 子拖曳成单丝。

    Process for producing chopped carbon fibers
    5.
    发明授权
    Process for producing chopped carbon fibers 失效
    生产短切碳纤维的方法

    公开(公告)号:US06444187B1

    公开(公告)日:2002-09-03

    申请号:US09532120

    申请日:2000-03-21

    IPC分类号: D01F912

    摘要: Applying a sizing agent as a water dispersed sizing agent to a continuous carbon fiber bundle consisting of 20,000 to 150,000 filaments, controlling the packing density in a range of 5,000 to 20,000 D/mm, cutting the carbon fiber bundle in a wet state of 10 to 35 wt % in solution content at the time of cutting, and drying with vibration at a solution content of 15 to 45 wt % before drying.

    摘要翻译: 将上浆剂作为水分散施胶剂施加到由20,000至150,000根长丝组成的连续碳纤维束上,将填充密度控制在5000至20,000D / mm的范围内,将10倍的湿润状态的碳纤维束切割成 在切割时的溶液含量为35重量%,干燥前以15〜45重量%的溶液干燥振动。

    Method for producing glass powders
    6.
    发明授权
    Method for producing glass powders 失效
    制造玻璃粉的方法

    公开(公告)号:US07059153B2

    公开(公告)日:2006-06-13

    申请号:US09867856

    申请日:2001-05-30

    IPC分类号: C03B19/10 C03B19/14

    摘要: A powder of solid and spherical glass particles is easily manufactured by subjecting a mixed solution of a raw material oxide powder comprising a glass network-forming element, and an aqueous solution of a water-soluble compound comprising a glass-forming element other than the element of the raw material oxide powder to spray-thermal decomposition, wherein the spray-thermal decomposition temperature is set to be in a specific range according to the amount of the raw material oxide powder in the total of the amount of the raw material oxide powder and the oxide-converted amount of the water-soluble compound, as well as the average particle size of the glass powder to be manufactured.

    摘要翻译: 通过将包含玻璃网形成元素的原料氧化物粉末和除了元素之外的玻璃形成元素的水溶性化合物的水溶液进行混合,容易地制造固体和球形玻璃颗粒的粉末 的原料氧化物粉末进行喷雾热分解,其中喷雾热分解温度根据原料氧化物粉末的量相对于原料氧化物粉末的量的总量设定在特定范围内, 水溶性化合物的氧化物转化量以及待制造的玻璃粉末的平均粒径。