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1. 发明授权

US6059900A Lead-based solders for high temperature applications 失效
标题翻译：用于高温应用的铅基焊料
公开(公告)号：US6059900A
公开(公告)日：2000-05-09
申请号：US25638
申请日：1998-02-18
申请人： Frank W. Gayle , James A. Slattery
发明人： Frank W. Gayle , James A. Slattery
IPC分类号： B23K35/26 , C22C11/02 , C22C7/00
CPC分类号： B23K35/268 , C22C11/02
摘要： A high lead solder exhibiting improved wettability to metal substrates, an advantageously controlled melting range, and excellent thermal fatigue properties. It comprises about 98-100% lead and a minor amount, typically about 0.0005-0.1 wt %, based on the total weight of the solder composition, of an alkali metal selected from the group consisting of Na, K, and Li. Additional embodiments additionally comprise an amount of a grain-size controlling additive, e.g., 0.001-0.5 wt % (based on the total weight of all the components in the solder composition) selected from the group consisting of Ce, Ba, La, Pr, Nd, Sm, Eu, Gd, Th, Dy, Ho, Er, Tm, Yb, Y, Lu, Sc, Mg, Na, Se, Te, oxides thereof and mixtures thereof, in amount effective to control the Pb grain size; and 0-1 wt % of an element selected from the group consisting of Sn, In, Bi, Sb, Ag, Au, and Ga, and mixtures thereof.
摘要翻译：表现出对金属基材的润湿性提高的高铅焊料，有利的受控熔融范围以及优异的热疲劳特性。它包括约98-100％的铅和少量的，基于焊料组合物的总重量，通常约0.0005-0.1重量％的选自Na，K和Li的碱金属。另外的实施方案另外包括一定量的粒度控制添加剂，例如0.001-0.5wt％（基于焊料组合物中所有组分的总重量），其选自Ce，Ba，La，Pr， Nd，Sm，Eu，Gd，Th，Dy，Ho，Er，Tm，Yb，Y，Lu，Sc，Mg，Na，Se，Te，其氧化物及其混合物，和0-1重量％的选自Sn，In，Bi，Sb，Ag，Au和Ga的元素，以及它们的混合物。

2. 发明授权

US4725404A Lead calcium alloy and process of making same 失效
标题翻译：铅钙合金及其制造工艺
公开(公告)号：US4725404A
公开(公告)日：1988-02-16
申请号：US872873
申请日：1986-06-11
申请人： Winfried Reif , Magdy Abdel-Reihim , Andreas Schuler
发明人： Winfried Reif , Magdy Abdel-Reihim , Andreas Schuler
IPC分类号： C22C11/00 , C22C1/00 , C22C1/02 , C22C11/02 , C22C11/06 , H01M4/57 , H01M4/68 , H01M4/72
CPC分类号： C22C11/02 , C22C11/06 , H01M4/685
摘要： The invention is directed to a lead calcium alloy for electrode grids, the alloy being substantially antimony-free. Copper and/or sulphur in small amounts are added to said alloy in order to significantly improve the casting properties, the mechanical and the corrosion properties.
摘要翻译：本发明涉及一种用于电极网格的铅钙合金，该合金基本上不含锑。将少量的铜和/或硫加入到所述合金中，以显着改善铸造性能，机械性能和腐蚀性能。

3. 发明授权

US4233070A Lead alloys for electric storage battery 失效
标题翻译：蓄电池铅合金
公开(公告)号：US4233070A
公开(公告)日：1980-11-11
申请号：US41710
申请日：1979-05-23
申请人： John McWhinnie , John L. Dawson
发明人： John McWhinnie , John L. Dawson
IPC分类号： C22C11/02 , H01M4/68 , H01M35/04
CPC分类号： C22C11/02 , H01M4/685
摘要： A lead alkaline earth metal alloy comprising lead, calcium, barium or strontium or mixtures thereof in an amount of 0.075A/40% to 0.13A/40% by weight where A is the atomic weight of alkaline earth metal 0.005% to 0.05% magnesium and preferably 0.005% to 0.01% aluminium is disclosed and has improved corrosion resistance combined with tensile strength as compared to alloys with magnesium and aluminium contents outside these defined ranges.The alloy is useful for grids in lead acid electric storage batteries.
摘要翻译：包含铅，钙，钡或锶的铅碱土金属合金或其混合物的量为0.075A / 40％至0.13A / 40％重量，其中A为碱土金属的原子量0.005％至0.05％的镁并且与镁和铝含量在这些规定范围之外的合金相比，公开了优选的0.005％至0.01％的铝，并且具有改善的耐腐蚀性和拉伸强度。该合金可用于铅酸蓄电池中的电网。

4. 发明授权

US4124482A Method and apparatus for casting anodes 失效
标题翻译：铸造阳极的方法和装置
公开(公告)号：US4124482A
公开(公告)日：1978-11-07
申请号：US816101
申请日：1977-07-15
申请人： Bill J. Knight
发明人： Bill J. Knight
IPC分类号： C22C11/00 , B22D25/04 , C22C11/02 , C25C7/02 , C25C1/12
CPC分类号： C22C11/02 , B22D25/04 , C22C11/00
摘要： A method for casting an insoluble anode for use in the electrowinning of copper, the anode being formed by casting molten lead alloy preferably including calcium as an alloying agent in a suitable mold necessary flow of the molten alloy being minimized within the mold, the temperature of the molten alloy and the temperature of the mold being selected to minimize the time necessary for solidification of the molten alloy within the mold, the lead alloy anode preferably being removed from the mold substantially as soon as it is mechanically self-supporting and rapidly cooling the anode in an unstressed configuration to freeze its grain structure and develop dimensional stability. The present invention also relates to a lead alloy casting produced by the above method as well as to an insoluble anode formed from a lead alloy including calcium as an alloying agent, the anode being characterized by the uniform precipitate distribution illustrated in FIG. 7 and the surface finish illustrated in FIG. 9.
摘要翻译：一种用于铸造用于铜的电解冶金的不溶性阳极的方法，阳极通过将熔融铅合金优选地包括作为合金剂的钙浇铸而形成，所述合金化合金在合适的模具中，熔融合金的必要流动在模具内最小化，熔融合金和模具的温度被选择以最小化熔融合金在模具内固化所需的时间，铅合金阳极优选地从模具中移除，基本上一旦机械自支撑并迅速冷却阳极处于不受压力的构型以冻结其晶粒结构并显现尺寸稳定性。本发明还涉及通过上述方法制造的铅合金铸件以及由包含钙作为合金剂的铅合金形成的不溶性阳极，阳极的特征在于均匀的沉淀物分布如图1所示。 7和表面处理如图7所示。 9。

5. 发明授权

US3920473A Battery plate grids for lead-acid batteries 失效
标题翻译：铅酸电池的电池板网格
公开(公告)号：US3920473A
公开(公告)日：1975-11-18
申请号：US51230974
申请日：1974-10-04
申请人： LUCAS BATTERIES LTD
发明人： SIMS RONALD IAN
IPC分类号： C22C11/00 , C22C11/02 , H01B13/06 , H01M4/68 , H04B3/44 , H01M35/04
CPC分类号： C22C11/02 , H01B13/065 , H01M4/685 , H04B3/44
摘要： An alloy for use in the manufacture of battery plate grids for lead-acid batteries, the alloy having the following composition by weight:

D R A W I N G
摘要翻译：一种用于制造铅酸蓄电池电池板栅的合金，该合金具有以下重量组成：} 0.05％-0.12％的铝}铝0.005％-0.1％}铅余量。

6. 发明授权

US3839023A Creep resistant lead alloys 失效
标题翻译：耐冲击铅合金
公开(公告)号：US3839023A
公开(公告)日：1974-10-01
申请号：US30320372
申请日：1972-11-02
申请人： REDEMAT SA , GRANDE DUCHE DE LU
发明人： ERDMANN JESNITZER F , PASCHEN P
IPC分类号： B23K35/26 , C22C11/02 , H01M4/68 , C22C11/00 , C22C13/00
CPC分类号： B23K35/262 , C22C11/02 , H01M4/685
摘要： A creep resistant lead alloy comprising 0.001 - 1.0 percent by weight of barium and at least one element of the group consisting of silver, aluminum, boron, bismuth, cadmium, hydrogen, magnesium, oxygen, sulphur, antimony, selenium, silicon, tin, tellurium and zinc. The barium and the one or more elements of this group are present in a combination which has been formed either in the liquid or in the solid state of the alloy and which has a dispersion strengthening effect on which leads to order states in the lattice or to order-like states, such as a cluster formation, that produce a strengthening effect.
摘要翻译：一种耐蠕变铅合金，其包含0.001-1.0重量％的钡和至少一种由银，铝，硼，铋，镉，氢，镁，氧，硫，锑，硒，硅，锡，碲和锌。钡和该组中的一种或多种元素以合金的液态或固态形式组合存在，并且具有分散强化效果，导致晶格中的定子状态或产生强化效果的类似状态，例如簇形成。

7. 发明授权

US3558347A Process for preparing highly reactive lead compound particles 失效
标题翻译：制备高反应性铅化合物颗粒的方法
公开(公告)号：US3558347A
公开(公告)日：1971-01-26
申请号：US3558347D
申请日：1969-03-13
申请人： PPG INDUSTRIES INC
发明人： GRAY ROBERT D , MAYER SIMON E
IPC分类号： C07F7/24 , C22C11/02 , C23C24/10 , C23C26/02 , C23C1/10
CPC分类号： C23C26/02 , C07F7/24 , C22C11/02 , C23C24/10 , Y10T428/29
摘要： A PROCESS IS DESCRIBED FOR PREPARING HIGHLY REACTIVE LEAD ALLOYS HAVING A HIGH SODIUM CONTENT ON THE SURFACE AND A LOWER CONTENT BELOW THE SURFACE BY ALLOWING FINELY DIVIDED LEAD PARTICLES HAVING AN AVERAGE PARTICLE SIZE OF BETWEEN 1 TO 300 MICRONS, PREFERABLY 1 TO 40 MICRONS, WITH MOLTEN ALKALI METAL AT ELEVATED TEMPERATURES, I.E., 100 TO 300*C. IN AN INERT GAS ATMOSPHERE. CONTACT OF THE PARTICLES OF LEAD AND ALKALI METAL IN THE PRESENCE OF AN INERT FINELY-DIVIDED SOLID MATERIAL SUCH AS SILICA IS DESCRIBED. THE PARTICLES OF LEAD AND ALKALI METAL ARE ALSO SHOWN CONTACTED IN THE PRESENCE OF AN INERT LIQUID MATERIAL SUCH AS A HYDROCARBON OIL.

8. 发明授权

US3148084A Process for making conductive film 失效
标题翻译：制造导电膜的工艺
公开(公告)号：US3148084A
公开(公告)日：1964-09-08
申请号：US13503661
申请日：1961-08-30
申请人： NCR CO
发明人： HILL JAMES E , CHAMBERLIN RHODES R
IPC分类号： C01B19/00 , C01G1/12 , C03C17/22 , C09K11/02 , C22C11/02 , G03G5/082 , H01B1/00 , H01J9/22 , H01L21/00 , H01L21/368 , H01L31/032 , H01L31/18
CPC分类号： H01L31/1828 , C01B19/007 , C01G1/12 , C01P2002/84 , C03C17/22 , C03C2217/288 , C03C2217/289 , C03C2218/112 , C09K11/02 , C22C11/02 , G03G5/08207 , H01B1/00 , H01J9/221 , H01L21/00 , H01L21/02422 , H01L21/02557 , H01L21/0256 , H01L21/02568 , H01L21/02628 , H01L31/032 , H01L31/0322 , H01L31/0324 , Y02E10/541 , Y02E10/543 , Y02P70/521

9. 发明授权

US2042840A Storage battery 失效
公开(公告)号：US2042840A
公开(公告)日：1936-06-02
申请号：US67948033
申请日：1933-07-08
申请人： BELL TELEPHONE LABOR INC
发明人： HARING HORACE E
IPC分类号： C22C11/02 , H01M4/68
CPC分类号： C22C11/02 , H01M4/685

10. 发明授权

US1890014A Lead alloy 失效
公开(公告)号：US1890014A
公开(公告)日：1932-12-06
申请号：US45519030
申请日：1930-05-24
申请人： WESTERN ELECTRIC CO
发明人： DEAN REGINALD S
IPC分类号： C22C11/02
CPC分类号： C22C11/02

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