NO132010B - - Google Patents
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- Publication number
- NO132010B NO132010B NO2816/72A NO281672A NO132010B NO 132010 B NO132010 B NO 132010B NO 2816/72 A NO2816/72 A NO 2816/72A NO 281672 A NO281672 A NO 281672A NO 132010 B NO132010 B NO 132010B
- Authority
- NO
- Norway
- Prior art keywords
- battery
- cavity
- plates
- connection terminals
- cavities
- Prior art date
Links
- 238000000034 method Methods 0.000 claims description 16
- 239000008187 granular material Substances 0.000 claims description 4
- 239000000463 material Substances 0.000 claims description 4
- 238000004804 winding Methods 0.000 claims description 4
- 230000004927 fusion Effects 0.000 claims description 3
- 238000002844 melting Methods 0.000 claims description 3
- 230000008018 melting Effects 0.000 claims description 3
- 238000003860 storage Methods 0.000 claims description 3
- 238000004519 manufacturing process Methods 0.000 description 5
- 238000009413 insulation Methods 0.000 description 2
- 238000005192 partition Methods 0.000 description 2
- 238000003466 welding Methods 0.000 description 2
- 229910000978 Pb alloy Inorganic materials 0.000 description 1
- 230000002411 adverse Effects 0.000 description 1
- 238000005219 brazing Methods 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 210000005069 ears Anatomy 0.000 description 1
- 239000003792 electrolyte Substances 0.000 description 1
- 230000006698 induction Effects 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M50/00—Constructional details or processes of manufacture of the non-active parts of electrochemical cells other than fuel cells, e.g. hybrid cells
- H01M50/50—Current conducting connections for cells or batteries
- H01M50/528—Fixed electrical connections, i.e. not intended for disconnection
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E60/00—Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
- Y02E60/10—Energy storage using batteries
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
- Y02P70/50—Manufacturing or production processes characterised by the final manufactured product
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Electrochemistry (AREA)
- General Chemical & Material Sciences (AREA)
- Connection Of Batteries Or Terminals (AREA)
Description
Foreliggende oppfinnelse angår en fremgangsmåte som muliggjor opprettelse av elektriske forbindelser i akkumulatorbatterier samtidig mellom polplater innbyrdes og tilslutningsklemmer for akkumulatorbatterier. ' The present invention relates to a method which enables the creation of electrical connections in accumulator batteries simultaneously between pole plates and connecting terminals for accumulator batteries. '
Det er kjent å frembringe elektriske forbindelser både mellom polplatene i et celleelement i en akkumulator og mellom grupper av plater i naboelementer i batterier, ved hjelp av små staver som f.eks. fremstilles ved helling av bly, som på forhånd er bragt i flytende tilstand, ned i en hensiktsmessig stopeform, anordnet slik at de små staver vil strekke seg gjennom skilleveggene mellom vedkommende celler eller elementer i akkumulatorbatteriet. It is known to make electrical connections both between the pole plates in a cell element in an accumulator and between groups of plates in neighboring cells in batteries, using small rods such as e.g. is produced by pouring lead, which has previously been brought into a liquid state, into a suitable stop shape, arranged so that the small rods will extend through the partitions between the relevant cells or elements in the accumulator battery.
Forbindelse av platene i batteriets ytterelementer med tilordnete forbindelsesklemmer utfores ved hjelp av forbindelsesstykker eller orer på platene, likeledes ved hjelp av en hensiktsmessig stopeteknikk. Et eksempel på dette er angitt i britisk patentskrift nr. 1.221.779, som beskriver elektrisk forbindelse mellom orer på platene og batteriets tilslutningsklemmer i hulrom utformet langs den ovre del av batteriets sidevegger. Sådanne kjente fremgangsmåter har imidlertid en del ulemper. Connection of the plates in the battery's outer elements with assigned connection clamps is carried out by means of connecting pieces or orers on the plates, likewise by means of an appropriate stop technique. An example of this is given in British patent document no. 1,221,779, which describes the electrical connection between the orers on the plates and the battery's connection terminals in cavities formed along the upper part of the battery's side walls. However, such known methods have a number of disadvantages.
Særskilt er fremstilling av forbindelsesstavene en forholdsvis omtålig arbeidsprosess, som nodvendiggjor anvendelse av spesielle stopeformer, og dette vil fore til okede omkostninger ved fremstilling av batteriene. In particular, the production of the connecting rods is a relatively delicate work process, which necessitates the use of special stop forms, and this will lead to increased costs in the production of the batteries.
Videre er forbindelser fremstilt på denne måte ikke alltid tilstrekkelig væsketette, hvilket på skadelig måte vil påvirke akkumulatorbatteriets arbeidsfunksjon. Furthermore, connections made in this way are not always sufficiently liquid-tight, which will adversely affect the working function of the storage battery.
Foreliggende oppfinnelse har som formål å overvinne disse ulemper The purpose of the present invention is to overcome these disadvantages
og gjelder en fremgangsmåte som muliggjor samtidig fremstilling av alle indre forbindelser mellom polplater og klemmer i et akkumulatorbatteri, samtidig som fremgangsmåten er særskilt enkel å utfore og det således sikres en hoy produksjonstakt. and applies to a method which enables the simultaneous manufacture of all internal connections between pole plates and clamps in an accumulator battery, while the method is particularly easy to carry out and a high production rate is thus ensured.
Nærmere bestemt angår således oppfinnelsen en fremgangsmåte for opprettelse av elektriske forbindelser i akkumulatorbatterier samtidig mellom polplater i samme batterielement, mellom grupper av polplater i forskjellige elementer samt mellom batteriets tilslutningsklemmer og plategrupper i batteriets ytterelementer/ idet orer på platene og tilslutningsklemmene forbindes elektrisk i hulrom utformet langs den ovre del av akkumulatorens sidevegger ved at orene fores inn i hulrommet gjennom åpninger eller slisser utformet i hulrommenes innervegger. More specifically, the invention thus relates to a method for creating electrical connections in storage batteries simultaneously between pole plates in the same battery element, between groups of pole plates in different elements as well as between the battery's connection terminals and plate groups in the battery's outer elements/ as orers on the plates and the connection terminals are electrically connected in cavities designed along the upper part of the accumulator's side walls by feeding the ores into the cavity through openings or slots formed in the inner walls of the cavities.
Denne fremgangsmåte har herunder som særtnekk i henhold til oppfinnelsen at batteriets tilslutningsklemmer fores i nevnte hulrom gjennom hulrommenes yttervegger, og nevnte hulrom fylles med granuler av et elektrisk ledende, sammensmeltbart material, som bringes til sammensmeltning ved hjelp av en smelteinnretning anbragt i arbeidsstilling i forhold til nevnte hulrom. This method has as a special feature according to the invention that the battery's connection terminals are lined in said cavity through the cavity's outer walls, and said cavity is filled with granules of an electrically conductive, fusible material, which are brought to fusion by means of a melting device placed in a working position in relation to said cavity.
Ytterligere særtrekk og fordeler ved oppfinnelsen vil bli nærmere beskrevet i det fblgende ved hjelp av et utforelseseksempel under henvisning til de vedfbyde tegninger, hvori: Fig. 1 viser i lengdesnitt et batteri av akkumulatorelementer som omfatter elektriske forbindelser opprettet ved utforeise av fremgangsmåten i henhold til oppfinnelsen; og Further distinctive features and advantages of the invention will be described in more detail in the following with the help of an embodiment with reference to the attached drawings, in which: Fig. 1 shows in longitudinal section a battery of accumulator elements comprising electrical connections created by carrying out the method according to the invention ; and
Fig. 2 viser batteriet i krav 1 i tverrsnitt. Fig. 2 shows the battery in claim 1 in cross-section.
I figurene er det således vist et batteri av akkumulatorceller som omfatter en beholder 1 og et lokk 2 utfort av et plastmaterial med åpninger 3 for fylling av cellene med elektrolytt 4, og som kan stenges ved hjelp av plugger eller propper 5. The figures thus show a battery of accumulator cells comprising a container 1 and a lid 2 made of a plastic material with openings 3 for filling the cells with electrolyte 4, and which can be closed using plugs or stoppers 5.
Langstrakte hulrom 6 er anordnet langs den ovre del av beholderen 1, idet hver av hulrommene er begrenset av den ovre del av batteri-beholderens sidevegg 7, et bunnstykke 8 og en innervegg 9 parallell med veggen 7 og anordnet hovedsakelig i forlengelse av den nedre del 10 av akkumulatorbeholderens yttervegg, idet den ovre del 7 av ytterveggen er anordnet for å rage ut utenfor den nedre del 10. Videre er det anordnet skillevegger 11 i nevnte hulrom med det formål å opprette isolasjon mellom de forskjellige forbindelses-avsnitt. Elongated cavities 6 are arranged along the upper part of the container 1, each of the cavities being limited by the upper part of the battery container's side wall 7, a bottom piece 8 and an inner wall 9 parallel to the wall 7 and arranged mainly in extension of the lower part 10 of the outer wall of the accumulator container, the upper part 7 of the outer wall being arranged to protrude beyond the lower part 10. Furthermore, dividing walls 11 are arranged in said cavity with the aim of creating insulation between the various connection sections.
Innerveggen 9 er utstyrt med et forut bestemt antall åpninger eller slisser 22, som liksom hulrommene 6 er stopt samtidig med beholderen. The inner wall 9 is equipped with a predetermined number of openings or slits 22, which, like the cavities 6, are stopped at the same time as the container.
De vedfoyde figurer viser videre positive plater 12, negative plater 13 og også skilleplater 14, som på kjent måte bæres av blokker 15 The appended figures further show positive plates 12, negative plates 13 and also separator plates 14, which are carried in a known manner by blocks 15
anordnet på bunnen av beholderen 1. Det skal nå særskilt henvises til fig. 1, hvori det er vist at orene 16 på platene har en hovedsakelig rektangulær form et frontavsnitt 17 utformet for å kunne innfores i nevnte åpninger eller slisser 22. De vedfoyde figurer viser også tilslutningsklemmer 18, som er krympet inn i den ovre del 7 av sideveggen for beholderen 1. arranged on the bottom of the container 1. Special reference must now be made to fig. 1, in which it is shown that the grooves 16 on the plates have a mainly rectangular shape, a front section 17 designed to be inserted into said openings or slots 22. The accompanying figures also show connection clamps 18, which are crimped into the upper part 7 of the side wall for container 1.
Endelig er viklinger 19 for hoyfrekvent strom anordnet ovenfor hulrommene 6, idet selve batteriet er innrettet for å fremfores under nevnte viklinger ved hjelp av dertil egnede midler 20, som f.eks. et vandrende belte, transportruller eller lignende. Finally, windings 19 for high-frequency current are arranged above the cavities 6, the battery itself being arranged to be advanced under said windings by means of suitable means 20, such as e.g. a traveling belt, transport rollers or the like.
Utforelsen av fremgangsmåten i henhold til oppfinnelsen foregår The implementation of the method according to the invention takes place
på folgende måte: in the following way:
Forst innfores frontavsnittet 17 på platenes orer 16 i åpningene First, the front section 17 is inserted on the plates' ears 16 in the openings
22 i innerveggen 9 for hulrommene 6 på den måte som er nærmere 22 in the inner wall 9 for the cavities 6 in the way that is closer
anskueliggjort i fig. 1. Derpå fylles hulrommene 6, i neste fremstillingstrinn, med et granulat 21 av sammensmeltbart material, som f.eks. bly eller en blylegering. Deretter bringes batteriet, til å vandre under viklingene 19, hvori det samtidig flyter en strom av passende frekvens og styrke, idet batteriets forskyvning bevirkes av midlene 20. illustrated in fig. 1. The cavities 6 are then filled, in the next production step, with a granule 21 of fuseable material, such as e.g. lead or a lead alloy. The battery is then made to travel under the windings 19, in which a current of suitable frequency and strength flows at the same time, the displacement of the battery being caused by the means 20.
Resultatet av dette er induksjonssammensmeltning av det granulære material 21 og også endene 17 av platenes brer 16, således at det samtidig opprettes elektriske forbindelser mellom platene innbyrdes samt også mellom platene i batteriets ytterelementer og tilslutningsklemmene 18. Fig. 2 viser også at gjensidig isolasjon mellom de opprettede forbindelser mellom naboelementer, frembringes ved hjelp av skillevegger 11. The result of this is induction fusion of the granular material 21 and also the ends 17 of the plates' edges 16, so that at the same time electrical connections are made between the plates and also between the plates in the battery's outer elements and the connection terminals 18. Fig. 2 also shows that mutual insulation between the created connections between neighboring elements, produced by means of partitions 11.
Den siste arbeidsoperasjon består i sveisning eller hårdlodding av lokket 2 på beholderen 1, idet det fortrinnsvis anvendes varmesveisningsteknikk. The last work operation consists in welding or brazing the lid 2 on the container 1, preferably using heat welding techniques.
Den prosess som utgjor oppfinnelsen, gjor det således mulig å fremstille, raskt og med minimale omkostninger, de bnskede forbindelser mellom batteriets komponenter. Utfbrelse av oppfinnelsens fremgangsmåte krever bare liten arbeidsinnsats på ikke særskilt hoyt faglig nivå, således at prosessen lett kan automatiseres. The process that makes up the invention thus makes it possible to produce, quickly and with minimal costs, the desired connections between the battery's components. Development of the method of the invention requires only a small effort at a not particularly high professional level, so that the process can easily be automated.
Claims (2)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR7129255A FR2148356B1 (en) | 1971-08-10 | 1971-08-10 |
Publications (2)
Publication Number | Publication Date |
---|---|
NO132010B true NO132010B (en) | 1975-05-26 |
NO132010C NO132010C (en) | 1975-09-03 |
Family
ID=9081690
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
NO2816/72A NO132010C (en) | 1971-08-10 | 1972-08-08 |
Country Status (10)
Country | Link |
---|---|
BE (1) | BE786873A (en) |
DE (1) | DE2238868A1 (en) |
DK (1) | DK129487B (en) |
FR (1) | FR2148356B1 (en) |
GB (1) | GB1379293A (en) |
IE (1) | IE36590B1 (en) |
IT (1) | IT963478B (en) |
LU (1) | LU65852A1 (en) |
NL (1) | NL7210643A (en) |
NO (1) | NO132010C (en) |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4376156A (en) * | 1981-05-11 | 1983-03-08 | General Motors Corporation | Battery intercell connector manifold |
US5244756A (en) * | 1991-12-19 | 1993-09-14 | General Motors Corporation | Storage battery and method of connecting case sealed terminals to internal electrode plates |
CA2090817A1 (en) * | 1992-08-13 | 1994-02-14 | Renard E. Mix | Battery and assembly process therefor |
US5599641A (en) * | 1994-04-20 | 1997-02-04 | Gylling Optima Batteries Ab | Battery terminal and case structure |
US7332243B2 (en) | 2003-01-09 | 2008-02-19 | Johnson Controls Technology Company | Battery and battery container |
-
0
- BE BE786873D patent/BE786873A/en unknown
-
1971
- 1971-08-10 FR FR7129255A patent/FR2148356B1/fr not_active Expired
-
1972
- 1972-07-24 IE IE1036/72A patent/IE36590B1/en unknown
- 1972-07-28 IT IT27564/72A patent/IT963478B/en active
- 1972-08-03 NL NL7210643A patent/NL7210643A/xx not_active Application Discontinuation
- 1972-08-04 LU LU65852A patent/LU65852A1/xx unknown
- 1972-08-04 DK DK388172AA patent/DK129487B/en unknown
- 1972-08-07 DE DE2238868A patent/DE2238868A1/en active Pending
- 1972-08-08 NO NO2816/72A patent/NO132010C/no unknown
- 1972-08-09 GB GB3724572A patent/GB1379293A/en not_active Expired
Also Published As
Publication number | Publication date |
---|---|
FR2148356B1 (en) | 1974-03-29 |
LU65852A1 (en) | 1973-02-05 |
GB1379293A (en) | 1975-01-02 |
DE2238868A1 (en) | 1973-02-22 |
IT963478B (en) | 1974-01-10 |
NO132010C (en) | 1975-09-03 |
IE36590B1 (en) | 1976-12-08 |
IE36590L (en) | 1973-02-10 |
FR2148356A1 (en) | 1973-03-23 |
DK129487C (en) | 1975-03-03 |
BE786873A (en) | 1973-01-29 |
NL7210643A (en) | 1973-02-13 |
DK129487B (en) | 1974-10-14 |
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