Timepiece dial plate and timepiece dial plate manufacturing method
    1.
    发明授权
    Timepiece dial plate and timepiece dial plate manufacturing method 失效
    钟表盘及钟表盘制造方法

    公开(公告)号:US06295251B1

    公开(公告)日:2001-09-25

    申请号:US09352547

    申请日:1999-07-12

    IPC分类号: G04B1906

    CPC分类号: G04B19/10 G04B19/065

    摘要: A timepiece dial plate comprises an upper plate (1) provided with holes (2, 4) and positioning legs (3) projecting from its lower surface so as to position the upper plate (1) relative to a movement; and a lower plate (11) provided on its upper surface with solid indices (12) to be fitted in the holes (2) of the upper plate (1) so as to protrude from an upper surface of the upper plate (1), and provided with holes (13) through which the positioning legs (3) of the upper plate (1) are extended. The upper plate (1) and the lower plate (11) are superposed so that the solid indices (12) of the lower plate (11) are fitted in the holes (2) of the upper plate (1), respectively, and protrude from the upper surface of the upper plate (1), and the positioning legs (3) of the upper plate (1) extend through the holes (13) of the lower plate (11), respectively.

    摘要翻译: 钟表盘包括设置有从其下表面突出的孔(2,4)和定位腿(3)的上板(1),以便相对于运动定位上板(1); 以及在其上表面上设置有固定指数(12)的下板(11),以装配在上板(1)的孔(2)中,以便从上板(1)的上表面突出, 并设置有上板(1)的定位支脚(3)延伸穿过的孔(13)。 上板(1)和下板(11)重叠,使得下板(11)的固体索引(12)分别装配在上板(1)的孔(2)中并且突出 从上板(1)的上表面,上板(1)的定位支脚(3)分别延伸穿过下板(11)的孔(13)。

    Stored program control type electronic exchange system
    5.
    发明授权
    Stored program control type electronic exchange system 失效
    存储程序控制型电子交换系统

    公开(公告)号:US4009337A

    公开(公告)日:1977-02-22

    申请号:US513815

    申请日:1974-10-10

    IPC分类号: H04Q3/545 H04Q3/54 H04M3/42

    CPC分类号: H04Q3/545

    摘要: A small scale electronic telephone exchange system of stored program control type having a plurality of trunks and a central computer has been disclosed. The trunks function to process the real time operation and, therefore, the central computer does not need to operate on a real time basis. The central computer always scans the condition of the trunks and the subscriber's telephone terminals and, upon detecting the change of said condition, it analyzes said change and performs the necessary process for said change. The present exchange system provides many new services but the cost of the system is reasonable.

    摘要翻译: 已经公开了具有多个中继线和中央计算机的存储程序控制类型的小规模电子电话交换系统。 干线用于处理实时操作,因此中央计算机不需要实时操作。 中央计算机始终扫描中继线和用户电话终端的状态,并且在检测到所述状况的变化时,分析所述变化并对所述改变进行必要的处理。 目前的交换系统提供了许多新的服务,但系统的成本是合理的。

    Method of manufacturing a stacked heat exchanger
    6.
    发明授权
    Method of manufacturing a stacked heat exchanger 失效
    堆叠式热交换器的制造方法

    公开(公告)号:US5517757A

    公开(公告)日:1996-05-21

    申请号:US293758

    申请日:1994-08-22

    摘要: A stacked heat exchanger includes separate flow paths 54 and 55 which are formed by corrugated inner fins 52 and 53, disposed in chambers 48 and 49 of a flat tube 41, and also separate U-shaped flow paths 56 are formed at the U-turn portion 50 to make the flow of refrigerant smooth, increase the area of flow paths, and eliminate the stagnation of refrigerant at the U-turn portion 50. The separation of refrigerant into two phases of gas and liquid due to centrifugal forces at the U-turn portion 50 is limited to the inside of each divided U-shaped flow path 56, thereby the distribution of the gas and liquid phases can be decreased. Also disclosed is a method of manufacturing a stacked heat exchanger, in which the reliability of flat tube 41 is improved, and the leakage of refrigerant is prevented.

    摘要翻译: 堆叠式热交换器包括由布置在扁平管41的腔室48和49中的波纹内翅片52和53形成的分离的流动路径54和55,并且在U形转弯处形成分离的U形流动路径56 部分50使制冷剂流动平稳,增加了流路面积,消除了U形转弯部分50处制冷剂的停滞。由于在U形部分50处的离心力将制冷剂分离成两相气体和液体, 转向部分50被限制在每个划分的U形流动路径56的内部,从而可以减少气相和液相的分布。 还公开了一种制造堆叠式热交换器的方法,其中扁管41的可靠性提高,并且防止制冷剂的泄漏。

    Stacked heat exchanger and method of manufacturing the same
    8.
    发明授权
    Stacked heat exchanger and method of manufacturing the same 失效
    堆叠式换热器及其制造方法

    公开(公告)号:US5417280A

    公开(公告)日:1995-05-23

    申请号:US112424

    申请日:1993-08-25

    摘要: The present invention discloses a stacked heat exchanger in which separate flow paths 54 and 55 which are formed by corrugated inner fins 52 and 53 are disposed in chambers 48 and 49 of a flat tube 41, and also separate U-shaped flow paths 56 are formed at the U-turn portion 50 to make the flow of refrigerant smooth, increase the area of flow paths, and eliminate the stagnation of refrigerant at the U-turn portion 50. The separation of refrigerant into two phases of gas and liquid due to centrifugal forces at the U-turn portion 50 is limited to the inside of each divided U-shaped flow path 56, thereby the distribution of the gas and liquid phases can be decreased. Also disclosed is a method of manufacturing a stacked heat exchanger, in which the reliability of flat tube 41 is improved, and the leakage of refrigerant is prevented.

    摘要翻译: 本发明公开了一种层叠热交换器,其中由波纹状内翅片52和53形成的分离的流动路径54和55设置在扁平管41的腔室48和49中,并且还形成有分离的U形流动路径56 在U形转弯部分50处,使制冷剂流动平稳,增加流路面积,消除U形转弯部分50处的制冷剂停滞。由于离心将制冷剂分离成气相和液体两相 U形转弯部分50的力限于每个分开的U形流路56的内部,从而可以减少气相和液相的分布。 还公开了一种制造堆叠式热交换器的方法,其中扁管41的可靠性提高,并且防止制冷剂的泄漏。

    Coating composition for use in hydrophilic treatment comprising an
organic-inorganic composite reaction product
    9.
    发明授权
    Coating composition for use in hydrophilic treatment comprising an organic-inorganic composite reaction product 失效
    用于亲水处理的涂料组合物,包括有机 - 无机复合反应产物

    公开(公告)号:US5280054A

    公开(公告)日:1994-01-18

    申请号:US933180

    申请日:1992-08-21

    CPC分类号: C09D151/10 C09D167/025

    摘要: A coating composition for use in a hydrophilic treatment comprising (A) an organic-inorganic composite reaction product prepared by a process which comprises reacting 100 parts by weight, as the solid content, of (i) a water-dispersible silica with 0.1 to 10 parts by weight of (ii) a polymerizable vinylsilane monomer containing hydrolyzable alkoxysilane group to form an aqueous polymerizable vinyl group-containing silica dispersion and then reacting the aqueous polymerizable vinyl group-containing silica dispersion with (iii) a mixture of polymerizable unsaturated monomers other than the above (ii); (B) a curing agent and (C) a hydroxyl group-containing polyester resin, the ratio of the component (A) to the component (B) being in the range of 99 to 50:1 to 50 as the solid content weight ratio, and the amount of the component (C) being in the range of 5 to 60% by weight based on the solid content in the composition comprising the component (A), (B) and (C); a hydrophilic-treating method; and hydrophilically treated heat exchanger fins.

    摘要翻译: 一种用于亲水处理的涂料组合物,其包含(A)通过以下方法制备的有机 - 无机复合反应产物,该产物包括使100重量份的固体含量与(i)水分散性二氧化硅与0.1至10 (ii)含有可水解烷氧基硅烷基的可聚合乙烯基硅烷单体,形成含水可聚合乙烯基二氧化硅分散体,然后使含水可聚合乙烯基二氧化硅分散体与(iii)除可聚合的不饱和单体之外的可聚合不饱和单体的混合物 上述(ii); (B)固化剂和(C)含羟基的聚酯树脂,作为固体成分重量比,成分(A)与成分(B)的比例在99〜50:1〜50的范围内 (A),(B)和(C)的组合物中的固体成分的含量为5〜60重量%的范围; 亲水处理方法; 和亲水处理的热交换器翅片。

    Method of refining beet juice
    10.
    发明授权
    Method of refining beet juice 失效
    甜菜汁改良方法

    公开(公告)号:US4264373A

    公开(公告)日:1981-04-28

    申请号:US058195

    申请日:1979-07-17

    IPC分类号: C13B20/12 C13D3/12

    CPC分类号: C13B20/123

    摘要: A method of refining beet juice containing a colorant wherein the beet juice is contacted with an adsorbent composed of a dehydrated solid of a coprecipitated substance formed by insolubilizing metallic compounds in an aqueous solution. The adsorbent contains either a calcium or magnesium compound and also either an aluminum or iron compound. The process is conducted in a temperature range of 40.degree.-100.degree. C.

    摘要翻译: 一种精制含有着色剂的甜菜汁的方法,其中甜菜汁与由水溶液中不溶化金属化合物形成的共沉淀物质的脱水固体组成的吸附剂接触。 吸附剂含有钙或镁化合物以及铝或铁化合物。 该过程在40°-100℃的温度范围内进行。