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1. 发明专利

JP2003080365A Method and apparatus for producing terminal cable of battery 审中-公开
标题翻译：用于生产电池终端电缆的方法和装置
公开(公告)号：JP2003080365A
公开(公告)日：2003-03-18
申请号：JP2001271365
申请日：2001-09-07
申请人： Japan Storage Battery Co Ltd , 日本電池株式会社
发明人： HIRAKAWA HIROSHI , FUJII TAKEO , TAKAHASHI TOSHIKI , HOSHINO YOSHIYUKI
IPC分类号： B23K1/00 , B23K3/04 , B23K101/12 , H01M2/30 , H01R4/02 , H01R43/02 , H02G1/14 , H02G15/02
CPC分类号： Y02E60/12
摘要： PROBLEM TO BE SOLVED: To provide a method and apparatus for producing terminal cable of battery which enables the connection between a cable 1 and a cup terminal without requiring skillfulness by controlling the heating of the cup terminal in accordance with the temperature of solder to be fused. SOLUTION: This producing method of terminal cable comprises a heating process of detecting the temperature of the solder 6 poured into a cup recessed part 2b of the cup terminal 2 by means of a thermo-couple 8, controlling a heater 7a of hot air heater 7 with a heating controller 9 in such a manner that the detected temperature becomes within a prescribed temperature range and, thereby, heating the cup terminal 2, a cable connecting process of inserting the end part of the cable 1 exposing a conductive body 1a into the cup recessed part 2b and, stopping the heating by means of the heater 7a of hot air heater 7 when the temperature of the solder 6 in the cup recessed part 2b of the cup terminal 2 becomes within the prescribed range and a caulking process of directing and pressing the outer periphery of opening part of the cup recessed part 2b inward after the insertion of the end part of the cable 1 into the cup recessed part 2b of the cup terminal 2 and, thereby, caulking the end part of the cable 1 to the cup terminal 2.
摘要翻译：要解决的问题：提供一种用于生产电池端子电缆的方法和装置，其能够通过根据要熔断的焊料的温度控制杯形端子的加热而不需要熟练地进行电缆1和杯形端子之间的连接。解决方案：端子电缆的这种制造方法包括通过热电偶8检测注入杯形端子2的杯形凹部2b的焊料6的温度的加热过程，控制热空气加热器7的加热器7a 具有加热控制器9，使得检测到的温度在规定的温度范围内，从而加热杯形端子2，将电缆1的端部将导电体1a暴露在杯中的电缆连接过程凹部2b，并且当杯形端子2的杯形凹部2b中的焊料6的温度变得在规定范围内时，通过热风加热器7的加热器7a停止加热，以及引导和压制的铆接过程在将电缆1的端部插入杯形端子2的杯形凹部2b之后，杯形凹部2b的开口部的外周向内侧，从而将端部的电缆1到杯子终端2。

2. 发明专利

JP2001256955A MANUFACTURING METHOD FOR LEAD STORAGE BATTERY 失效
公开(公告)号：JP2001256955A
公开(公告)日：2001-09-21
申请号：JP2000067002
申请日：2000-03-10
申请人： JAPAN STORAGE BATTERY CO LTD
发明人： HIRAKAWA HIROSHI
IPC分类号： H01M2/28
摘要： PROBLEM TO BE SOLVED: To provide manufacturing method for lead storage battery that can improve connection of strap portions and reduction of manufacturing cost. SOLUTION: The manufacturing method for lead storage battery is surface processing applied to lug portion of polar plate group formed with alternate lamination of positive and negative polar plates with sandblast, followed by immersing lugs of the polar plate into molten lead alloy in the mold solidifying to form straps.

3. 发明专利

JPH02284352A ELECTROLYTE FILLING DEVICE FOR BATTERY 失效
公开(公告)号：JPH02284352A
公开(公告)日：1990-11-21
申请号：JP10695789
申请日：1989-04-25
申请人： JAPAN STORAGE BATTERY CO LTD
发明人： MIYAZAKI KENJI , HIRAKAWA HIROSHI , NAKAJIMA MAKOTO , WATABE KEIICHI
IPC分类号： H01M2/36
摘要： PURPOSE:To allow a certain quantity of electrolyte to be filled by closing a filling electromagnetic valve and opening a discharging electromagnetic valve when a short electrode detects an electrolyte level and closing the discharging electromagnetic valve when a long electrode deviates from the electrolyte level. CONSTITUTION:A filling port 5 is connected to an electrolyte servicing tank 1 via a filling electromagnetic valve 3 and a discharging port 6 is connected to a filling nozzle 11 for a battery 12 via a discharging electromagnetic valve 4. When a short electrode 7 detects an electrolyte level, the filling electromagnetic valve 3 is closed and the discharging electromagnetic valve 4 is opened, and hen a long electrode deviates from the electrolyte level, the discharging electromagnetic valve 4 is closed. It is thus possible to fill electrolyte the quantity of which is equivalent to a difference between the heights of the short electrode 7 and the long electrode 8 in a measuring tube 2. A certain quantity of electrolyte is filled in each battery cell, accordingly.

4. 发明专利

JP2001023606A METHOD FOR WELDING STRAP AND MANUFACTURE OF LEAD-ACID BATTERY 失效
公开(公告)号：JP2001023606A
公开(公告)日：2001-01-26
申请号：JP19143599
申请日：1999-07-06
申请人： JAPAN STORAGE BATTERY CO LTD
发明人： OMAE TAKAO , UEMURA ATSUSHI , HANAI YASUO , HIRAKAWA HIROSHI , FUJII TAKESHI , WAKITANI HIDEKI , NAKAMURA TAKUJI , AKAMATSU KAZUYA , MIYAGAWA TERUNORI
IPC分类号： H01M2/28 , H01M2/22 , H01M2/26 , H01M10/12
摘要： PROBLEM TO BE SOLVED: To eliminate the generation of the non-welded space of an interface between a lead part pole and a strap by providing a cutout on the side facing to the lead part pole of an additional lead for forming the strap. SOLUTION: By shaping an additional lead 10 to have a cutout 11 on the side facing to a lead part pole 4, the welded surface of the pole 4 to a strap is exposed and a plasma arc enters into the entire welded surface to enhance welding properties. A comb jig 1 is fit into a homopolar electrode ear part 2 of an electrode plate group 6, a patch metal 3 is placed on a predetermined position and the lead part pole 4 and the additional lead 10 for forming the strap are placed in a predetermined position of the jig 1. The additional lead 10 is provided with the cutout 11 on one part thereof and the cutout 11 is placed on the jig 1 so that the cutout 11 is on the side abut to the lead part pole 4. Since the plasma arc generated from a plasma torch can reach the under part of the pole 4 from the cutout 11, the pole under part is melted sufficiently and a non-welded part is not generated between the strap and the pole 4.

5. 发明专利

JP2003249261A MANUFACTURING APPARATUS OF STORAGE BATTERY, AND STORAGE BATTERY MANUFACTURED BY THE APPARATUS 审中-公开
公开(公告)号：JP2003249261A
公开(公告)日：2003-09-05
申请号：JP2002050803
申请日：2002-02-27
申请人： JAPAN STORAGE BATTERY CO LTD
发明人： HIRAKAWA HIROSHI , TANIGUCHI TAKESHI , NAKAI TAKASHI
IPC分类号： H01M10/12 , H01M10/14
摘要： PROBLEM TO BE SOLVED: To provide a manufacturing apparatus of storage batteries by which at the time when a positive electrode 2 is stored on a shelf 4a together with a separator 1, this positive plate 2 can be aligned certainly by guiding the tip section with the plate guide 7, and the storage battery manufactured by this manufacturing equipment of the lead storage batteries. SOLUTION: In the manufacturing apparatus of the lead storage battery in which the positive plate 2 is sandwiched between the separator 1 folded in two and this positive plate 2 and the separator 1 are stored by being inserted from this side to the inner part of the shelf 4a, while making the folded part side be at the head, it is so constituted that the plate guide 7 is equipped with a guide face 7a which is almost perpendicular to the face of the positive plate 2 stored on both sides of the inner part of the shelf 4a and is inclined the more toward central side the more inner side it goes. COPYRIGHT: (C)2003,JPO

6. 发明专利

JP2002324540A MANUFACTURING DEVICE FOR LEAD STORAGE BATTERY 失效
公开(公告)号：JP2002324540A
公开(公告)日：2002-11-08
申请号：JP2001128652
申请日：2001-04-26
申请人： JAPAN STORAGE BATTERY CO LTD
发明人： HIRAKAWA HIROSHI
IPC分类号： H01M2/26 , H01M10/14
摘要： PROBLEM TO BE SOLVED: To provide a manufacturing method for a lead storage battery, which does not cause any dispersion at a strap 2 to be cast with a mold 4a by cooling a mold block 4 uniformly and efficiently. SOLUTION: Plural heat pipes 7 are attached to a lower face of the mold block 4 back and forth at an equal space. A solidifying condition of a trap can be uniform and the dispersion of quality can be lost because heat of the mold block can be radiated efficiently by using the heat pipes. Especially big effects can be obtained when simultaneous castings are done with plural molds.

7. 发明专利

JP2002279966A MANUFACTURING APPARATUS OF LEAD-ACID BATTERY 失效
公开(公告)号：JP2002279966A
公开(公告)日：2002-09-27
申请号：JP2001073876
申请日：2001-03-15
申请人： JAPAN STORAGE BATTERY CO LTD
发明人： HIRAKAWA HIROSHI
IPC分类号： B22D25/04 , H01M2/28
摘要： PROBLEM TO BE SOLVED: To provide a manufacturing device of lead-acid batteries that will not cause variations in a strap 5 cast by a mold 2a, by uniformizing the pressures of molten lead supplied from a pump to a molten metal feed pipe 3c at this side with that at a deep side. SOLUTION: A metallic rod material 6 in a triangular pyramid shape is inserted into a pipe 3c of a side block 3 from the deep side. Pipe sectional area of the pipe 3c is made smaller at the deep side than that at this side.

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