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公开(公告)号：US3708349A
公开(公告)日：1973-01-02
申请号：US3708349D
申请日：1971-06-25
Applicant: ESB INC
Inventor： MACAULAY W , BILHORN J , ANDERSON K
CPC classification number: H01M6/48 , Y10T29/49112
Abstract: A method of constructing multicell batteries includes placing intermittent deposits of electrodes along Zones No. 1, No. 2 and No. 3. Zone No. 1 is defined as a composite of a first continuous strip of electrically conductive plastic and a second continuous strip of electrically conductive material; intermittent deposits of positive electrodes are placed on the plastic side of Zone No. 1. Zone No. 2 is defined as a composite of a first continuous strip of electrically conductive plastic and a second continuous strip of electrically conductive material; intermittent deposits of negative electrodes are placed on the plastic side of Zone No. 2. Zone No. 3 is defined as a continuous strip of electrically conductive plastic; intermittent deposits of positive and negative electrodes are placed along Zone No. 3, each deposit of positive electrode being on the other side of a Zone No. 3 from and substantially opposite a deposit of negative electrodes. The continuous Zones with the electrodes deposited thereon are collated so that at least one Zone No. 3 is between a Zone No. 1 and a Zone No. 2, so that the electrically conductive plastics in Zone No. 1 and No. 2 are facing the inside of the collation, and so that a deposit of positive electrode on one Zone is opposite a deposit of negative electrode on an adjacent Zone. A separator and electrolyte is placed between each adjacent pair of electrodes in the collation, after which the Zones are sealed together around and between the electrode deposits. Zones No. 1, No. 2 and No. 3 may be structurally connected portions of a continuous web while the electrodes are being applied, in which case the web is cut to structurally disconnect the Zones after electrode application. Alternatively, Zones No. 1, No. 2 and No. 3 may be structurally unconnected during electrode application. The second continuous strips of electrically conductive material which are members of the composites in Zones No. 1 and No. 2 may be: foils of metals such as steel, aluminum, lead or zinc; metalized deposits such as flame strays, vapor deposits, sputtering, and others; or films impregnated with metallic or other conductive particles. One of these second continuous strips may be wider than and extend beyond the edge of the conductive plastic strip to which it is joined: the extension is wrapped around the edge of the collation and overlaid above the other composite Zone on the other side of the collation to produce a battery having both terminals on one face.
Abstract translation: 一种构造多电池电池的方法包括将电极沿着区域1，2和3放置间歇沉积物。区域1定义为第一连续带状导电塑料和第二连续条带 导电材料; 正电极的间歇沉积物放置在1号区的塑料侧.2号区域被定义为第一连续的导电塑料条和第二连续带状导电材料的复合材料; 间隔的负极沉积物放置在2号区的塑料侧。3号区域定义为连续的导电塑料条; 沿着3号区域放置正极和负极的间歇沉积物，正极的每个沉积物位于第3区的另一侧，并且与负极的沉积基本相反。 将其上沉积有电极的连续区域进行整理，使得至少一个区域3位于区域1和区域2之间，使得区域1和区域2中的导电塑料面向 核对的内部，并且使得在一个区域上的正电极的沉积与相邻区域上的负极的沉积相反。 在核对中，隔板和电解质放置在相邻的一对电极之间，之后区域围绕电极沉积物密封在一起。
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公开(公告)号：US3734780A
公开(公告)日：1973-05-22
申请号：US3734780D
申请日：1971-06-25
Applicant: ESB INC
Inventor： BILHORN J , BERGUM B , ANDERSON K
CPC classification number: H01M6/46 , H01M2/0207 , H01M6/48
Abstract: A FLAT CELL BATTERY HAS A WRAPPER CONSISTING OF TWO PIECES, EACH OF WHICH IS IN CONTACT WITH AN END ELECTRODE SO AS TO SERVE AS A BATTERY TERMINAL. ONE OF THESE WRAPPER PIECES OR A LAMINATED LAYER THEREOF IS WRAPPED AROUND THE EDGE OF THE BATTERY AND OVERLAYS THE OTHER WRAPPER PIECE TO PRODUCE A BATTERY HAVING BOTH TERMINALS ON ONE FACE. PREFERABLY THE WRAPPER PIECES ARE LMINATES OF METAL AND ELECTRICALLY CONDUCTIVE PLASTIC, WITH THE PLASTIC BEING IN CONTACT WITH THE END ELECTRODES AND AN EXTENSION OF THE METAL IN THE LAMINATE SERVING AS THE TERMINAL WHICH IS WRAPPED AROUND THE EDGE OF THE BATTERY, THE WRAPPED AROUND EXTENSION, WHICH MUST BE ELECTRICALLY INSULATED FROM THE WRAPPER PIECE OVER WHICH IT IS OVERLAID, MAY BE SECURED TO THE OTHER WRAPPER PIECE BY NONCONDUCTIVE ADHESIVES OR HEAT SEALS.
D R A W I N G-
公开(公告)号：BR7309388D0
公开(公告)日：1974-08-29
申请号：BR938873
申请日：1973-11-29
Applicant: ESB INC
Inventor： BILHORN J , ANDERSON K
Abstract: The method, which provides liquid-impervious seals around opposed positive and negative battery electrodes in a collation of battery layers, concerns the need to apply energy around the opposed electrodes by some means other than and for a longer time period than the conventional pair of pressure rolls which have previously been used to seal moving battery layers. With this invention the seals are made by platens which either travel along with the moving collation during the sealing step or which are brought into contact with an increment of the collation which is temporarily stopped.
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