专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

51. 发明授权

US4172183A Alkaline primary cell 失效
标题翻译：碱性原细胞
公开(公告)号：US4172183A
公开(公告)日：1979-10-23
申请号：US900271
申请日：1978-04-26
申请人： Paul Ruetschi
发明人： Paul Ruetschi
IPC分类号： H01M2/02 , H01M2/08 , H01M2/16 , H01M4/06 , H01M4/36 , H01M4/62 , H01M6/08 , H01M6/12 , H01M6/06
CPC分类号： H01M4/62 , H01M2/027 , H01M2/0275 , H01M2/08 , H01M2/1653 , H01M2/1686 , H01M4/36 , H01M6/08 , H01M2/1626 , H01M2300/0014
摘要： An alkaline primary cell comprising a positive electrode having an upper layer, facing the negative electrode, of electrolytic .gamma.-manganese dioxide to which 6-16% of graphite powder having a broad grain-size range has been added as a conducting additive. Disposed beneath this upper layer is at least one further layer containing .gamma.-manganese dioxide, mercuric oxide, or monovalent silver oxide having a higher apparent specific gravity than the upper layer. A separator comprising at least one membrane layer is situated above the positive electrode.
摘要翻译：一种碱性电池，其特征在于，含有具有上层的正电极，所述正极具有面向负极的电解γ-二氧化锰，其中添加了6-16％的具有宽晶粒尺寸范围的石墨粉末作为导电添加剂。在该上层之下设置至少一层含有γ-二氧化锰，氧化汞或具有比上层高的表观比重的一价氧化银的另外的层。包含至少一个膜层的隔板位于正电极的上方。

52. 发明授权

US4154905A Discrete anode bodies for use in various cylindrical cell systems 失效
标题翻译：用于各种圆柱形电池系统的分立阳极体
公开(公告)号：US4154905A
公开(公告)日：1979-05-15
申请号：US799576
申请日：1977-05-23
申请人： Lewis F. Urry
发明人： Lewis F. Urry
IPC分类号： H01M4/78 , H01M4/06 , H01M4/80 , H01M6/02 , H01M6/08 , H01M6/14
CPC分类号： H01M6/14 , H01M6/08
摘要： The invention relates to a cylindrical type cell employing an outer cathode or cathode collector, a separator and an inner disposed anode in the form of at least two discrete bodies, said anode bodies having centrally disposed biasing means for continuously exerting an outward force against said anode bodies so as to provide good physical contact between the anode-separator-cathode or cathode collector interfaces.

53. 发明授权

US4032696A Discrete anode bodies for use in various cylindrical cell systems 失效
标题翻译：用于各种圆柱细胞系统的分离阳极体
公开(公告)号：US4032696A
公开(公告)日：1977-06-28
申请号：US659167
申请日：1976-02-18
申请人： Lewis Frederick Urry
发明人： Lewis Frederick Urry
IPC分类号： H01M4/78 , H01M4/06 , H01M4/80 , H01M6/02 , H01M6/08 , H01M6/14
CPC分类号： H01M6/14 , H01M6/08
摘要： The invention relates to a cylindrical type cell employing an outer cathode or cathode collector, a separator and an inner disposed anode in the form of at least two discrete bodies, said anode bodies having centrally disposed biasing means for continuously exerting an outward force against said anode bodies so as to provide good physical contact between the anode-separator-cathode or cathode collector interfaces.
摘要翻译：本发明涉及采用外部阴极或阴极集电器，分离器和至少两个离散体形式的内部布置的阳极的圆柱形电池，所述阳极体具有居中设置的偏压装置，用于连续施加抵靠所述阳极的向外力从而在阳极分离器 - 阴极或阴极收集器界面之间提供良好的物理接触。

54. 发明授权

US4028478A Safety switch for sealed galvanic cells 失效
标题翻译：密封电池安全开关
公开(公告)号：US4028478A
公开(公告)日：1977-06-07
申请号：US689524
申请日：1976-05-24
申请人： Gary Ronald Tucholski
发明人： Gary Ronald Tucholski
IPC分类号： H01M2/34 , H01M6/08 , H01M2/00
CPC分类号： H01M6/08 , H01M2/34
摘要： A Galvanic Cell assembly including a safety switch which comprises an active member and an insulating member. The switch is disposed between the metallic container and the metallic cover plate of the cell. The active member is an electrically conductive spring member having an inclined deformable section with a centrally located opening.
摘要翻译：一种电镀电池组件，包括安全开关，其包括有源元件和绝缘元件。开关设置在金属容器和电池的金属盖板之间。活动构件是具有中心定位的开口的具有倾斜变形部分的导电弹簧构件。

55. 发明授权

US3898104A Cylindrical electrical batteries 失效
标题翻译：圆柱形电池
公开(公告)号：US3898104A
公开(公告)日：1975-08-05
申请号：US32389673
申请日：1973-01-15
申请人： DA COSTA JOAO BAPTISTA PIMENTA
发明人： DA COSTA JOAO BAPTISTA PIMENTA
IPC分类号： H01M2/02 , H01M6/08 , H01M1/00
CPC分类号： H01M2/0235 , H01M6/08
摘要： A cylindrical electrical battery comprising a cylindrical electrical cell, an envelope for said cell, said envelope being comprised of an upper half shell of plastic insulating material and a lower half shell being adapted to receive the lower part of said cell and being provided at its base with a cup of conductive metal, said upper and lower half shells including cooperating sleeve portions slidably engagable to provide a water-proof and leak-proof fit between said upper and lower half shells.
摘要翻译：一种圆柱形电池，包括圆柱形电池，用于所述电池的外壳，所述外壳由塑料绝缘材料的上半壳构成，下半壳适于容纳所述电池的下部，并在其底部与一杯导电金属，所述上半壳和下半壳包括可滑动地接合的协作套筒部分，以在所述上半壳和下半壳之间提供防水和防漏配合。

56. 发明授权

US3802050A Apparatus and method for the manufacture of dry cell batteries 失效
标题翻译：干细胞电池的制造方法和装置
公开(公告)号：US3802050A
公开(公告)日：1974-04-09
申请号：US25915572
申请日：1972-06-02
申请人： EMAT CO INC
发明人： VERHOEST G
IPC分类号： H01M6/08 , H01M35/18 , B23P11/00 , H01S4/00
CPC分类号： H01M6/08 , Y10T29/49002 , Y10T29/49918 , Y10T29/5153 , Y10T29/53139
摘要： This invention pertains to the apparatus and method for the manufacture of dry cells and in particular those generally known as ''''leak-proof.'''' In the preferred embodiment the dry cell is provided with an outer case of metal which is provided to protect the internal structure of the battery. This case and the internal assembly in this invention is collated and assembled by apparatus and method enabling dry cells of this type to be completed at a rate of such as twenty a second.
摘要翻译：本发明涉及用于制造干细胞的装置和方法，特别涉及通常称为“防漏”的装置和方法。在优选实施例中，干电池设置有金属外壳，用于保护电池的内部结构。本发明的这种情况和内部组件通过装置和方法整理和组装，使得这种类型的干电池可以以二十秒的速度完成。

57. 发明授权

US3701689A Primary cells 失效
标题翻译：主要细胞
公开(公告)号：US3701689A
公开(公告)日：1972-10-31
申请号：US3701689D
申请日：1971-06-04
申请人： KAPSCH TELEPHON TELEGRAPH
发明人： KAROBATH ERNST , PULITZER WOLFGANG
IPC分类号： H01M2/06 , H01M2/30 , H01M6/08 , H01M1/02
CPC分类号： H01M2/06 , H01M2/30 , H01M6/08
摘要： A primary cell of the kinf having a leak-proof casing made of a thermoplastic resin has a contact member which is embedded in the bottom of the casing to provide an external electrical connection to the negative electrode of the cell and which comprises a contact plate and a tubular conductor piece which is preferably cup-shaped with an inverted frusto-conical wall. The tubular conductor piece is embedded in the casing bottom with the material of the casing extended through a series of perforations spaced around the wall of the conductor piece, one end of the conductor piece being in electrical contact with the negative electrode and the other end being bonded to the contact plate. The contact plate has an exposed face externally of the casing bottom with a diameter greater than the diameters at both ends of the conductor piece.

58. 发明授权

US3660168A Leak-proof primary cell 失效
标题翻译：防漏主要细胞
公开(公告)号：US3660168A
公开(公告)日：1972-05-02
申请号：US3660168D
申请日：1970-04-09
申请人： MALLORY & CO INC P R
发明人： RALSTON ROBERT E , KO YUNG LING
IPC分类号： H01M2/06 , H01M6/08 , H01M21/00
CPC分类号： H01M6/08
摘要： A leak-proof electrochemical cell having a cylindrical can closed on its bottom end, and open at its top end, with an internal peripheral bead as a seat for a plastic disc to be seated on the bead to cover the elements within the cell, and to receive the crimped end of the can for closure, and constructed to have a central co-axial bore and co-axial hub around the bore to hold a rivet to support an anode collector from the bottom side of the plastic disc and to support one of the terminals of the cell, here specifically the negative cap or terminal, from the top of the rivet, and to perform the additional function of closing the usual separator, with no intervening structure between it and the separator, to assure greater confining control of he electrolyte by said separator. The plastic disc top also constructed unitarily of full can diameter, and has an annular border disposed to provide a tight seating fit in the can at the bead as a seat, and is held in place by crimped edge rim of the can to assure a substantially hermetic seal between the disc border and the can. An external metal jacket surrounds and is insulated from the can, and serves as an additional element for impressing an additional pressure force on the metal crimped onto the plastic disc, to assure a hermetic seal under continuous pressure between those engaging surfaces of said disc border and of the crimped metal. The anode collector is constructed of two hollow semicylindrical parts held to resist radial relative displacement, and to thereby maintain uniform ionic spacing between cathode and anode collector facing surfaces.
摘要翻译：具有圆柱形的防漏电化学电池在其底端封闭，并在其顶端开口，内周边珠作为用于塑料盘的座，以便安置在珠上以覆盖电池内的元件，以及以容纳用于封闭的罐的压接端，并且构造成具有围绕孔的中心同轴孔和同轴毂，以保持铆钉以从塑料盘的底侧支撑阳极收集器并支撑一个的电池端子，这里特别是负极帽或端子，从铆钉的顶部起，并且执行关闭通常的分离器的附加功能，在其与分离器之间没有中间的结构，以确保更大的限制控制他用电解液通过分离器。塑料盘顶也整体地具有全罐直径，并且具有环形边缘，其设置成在作为座椅的胎圈处的罐中提供紧密的座位配合，并且通过罐的卷边缘保持就位，以确保基本上圆盘边框和罐头之间的气密密封。外部金属护套围绕并与罐绝缘，并且用作用于在压接在塑料盘上的金属上施加额外的压力的附加元件，以确保在所述盘形边界的这些接合表面之间的连续压力下的气密密封和的卷曲金属。

59. 发明授权

US3655449A Dry cell comprising a separator composed of three layers 失效
标题翻译：包含由三层组成的分离器的干细胞
公开(公告)号：US3655449A
公开(公告)日：1972-04-11
申请号：US3655449D
申请日：1969-10-20
申请人： MATSUSHITA ELECTRIC IND CO LTD
发明人： YAMAMOTO SHOHEI , WATANABE JUN , HOSOI SUSUMU , KUWAZAKI MASAHIRO , OTA AKIRA , TAKATA TOSHIKATSU , ASAOKA JUNICHI
IPC分类号： F16C33/10 , F16C37/00 , H01M2/16 , H01M6/08 , H01M21/00
CPC分类号： H01M6/08 , H01M2/1666
摘要： A dry cell having a separator layer interposed between a positive electrode and a negative zinc electrode, which separator layer is composed of three layers consisting of a paper having excellent water absorbing and water retaining properties, a barrier membrane formed of polyvinyl alcohol alone or polyvinyl alcohol incorporating a material which has at least one of water absorbing property, water retaining property, swelling property and adhesive property, and a paste layer.
摘要翻译：具有插入在正极和负极锌电极之间的隔膜层的干电池，该隔板层由具有优异的吸水性和保水性的纸构成的三层构成，由聚乙烯醇单独形成的阻隔膜或聚乙烯醇加入具有吸水性，保水性，溶胀性，粘接性等至少一种的材料和糊层。

60. 发明授权

US3630783A Heat-shrinkable packaging for batteries 失效
标题翻译：热收缩包装电池
公开(公告)号：US3630783A
公开(公告)日：1971-12-28
申请号：US3630783D
申请日：1970-05-11
申请人： MALLORY BATTERY CANADA
发明人： PRZYBYLA FRANCISZEK
IPC分类号： H01M2/12 , H01M6/08 , H01M21/00
CPC分类号： H01M2/12 , H01M6/08
摘要： A heat-shrinkable insulating jacket surrounds the cell can, and is thus anchored and holds a cell-closure disc tightly to close the cell. A filament between can and jacket holds them slightly spaced along the filament enough to define two adjacent and parallel narrow limited air passages to serve as a vent passage alongside the filament.

你已经成功收藏专利！

检索式保存成功!

IPRDB

热门服务

关于我们

友情链接

联系方式