JPS6010421B2 - Base of storage battery plate - Google Patents
Base of storage battery plateInfo
- Publication number
- JPS6010421B2 JPS6010421B2 JP49138908A JP13890874A JPS6010421B2 JP S6010421 B2 JPS6010421 B2 JP S6010421B2 JP 49138908 A JP49138908 A JP 49138908A JP 13890874 A JP13890874 A JP 13890874A JP S6010421 B2 JPS6010421 B2 JP S6010421B2
- Authority
- JP
- Japan
- Prior art keywords
- base
- cross
- electrical resistance
- sectional area
- curve
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired
Links
Classifications
-
- Y02E60/12—
Landscapes
- Cell Electrode Carriers And Collectors (AREA)
Description
【発明の詳細な説明】
本発明は蓄電池極板の内部抵抗を減少させるために、使
用する集電体となる格子骨状または芯金状である基体の
形状について考察を加え、電気抵抗を減少せしめること
を得た蓄電池極板の基体の構造に関する。Detailed Description of the Invention In order to reduce the internal resistance of the storage battery electrode plates, the present invention takes into consideration the shape of the base, which is a lattice frame shape or a metal core shape, which is the current collector used, and reduces the electrical resistance. The present invention relates to the structure of the base body of the storage battery electrode plate.
従釆、蓄電池極板の基体の太さに変化をもたせることは
一般に行われているが、基体の重量を一定にし、電気抵
抗を最小にする考案はなされておらず、従って、蓄電池
極板の内部抵抗を減少させることが不十分であり、蓄電
池性能の向上を困難ならしめていた。Although it is common practice to vary the thickness of the base of storage battery plates, no idea has been made to keep the weight of the base constant and minimize the electrical resistance. Reducing internal resistance was insufficient, making it difficult to improve storage battery performance.
本発明は上記の問題を解決するもので、基体の全長及び
体積(重量)が一定の場合、基体耳部側の一端から基体
池端への距離に応じて基体の断面積を数的解折により減
少せしめて、電気抵抗を減少せしめることを得た蓄電池
極板の基体である。The present invention solves the above problem, and when the total length and volume (weight) of the base body are constant, the cross-sectional area of the base body is determined by numerical analysis according to the distance from one end on the base ear side to the base body end. This is a base body of a storage battery plate that can reduce electrical resistance.
本発明蓄電池極板の基体が電気抵抗を減少することがで
きる基本原理を説明する。基体は基体各部で均一に電流
を集電するものと考えてよい。The basic principle by which the base of the storage battery plate of the present invention can reduce electrical resistance will be explained. The base body may be considered to collect current uniformly at each part of the base body.
第1図は基体の全長に亘って均一の断面積を有する基準
の基体を示す。FIG. 1 shows a reference substrate having a uniform cross-sectional area over the entire length of the substrate.
長さQの距離を隔てた2点間に導適する電気抵抗RO=
管であるヵ)ら、このときの全体の電気抵抗Rは、全長
そ=1、断面積S=1とするとき次式によって与えられ
る。Electrical resistance RO between two points separated by a distance of length Q =
Since it is a tube, the overall electrical resistance R at this time is given by the following equation when the total length So=1 and the cross-sectional area S=1.
脱俗dQ=〔愛〕。Descending dQ = [love].
z=券裏次に基体の全長及び体積が一定の場合、第2図
に示すように基体耳都側の点Pからの距離〆(0≦夕≦
1)の位置で断面積をS,とS2′に変化させたときの
電気抵抗Rは‘1}式で表わすことができる。z = Back of the ticket Next, if the total length and volume of the base are constant, the distance from the point P on the side of the base as shown in Figure 2 (0 ≦ evening ≦
The electrical resistance R when the cross-sectional area is changed to S and S2' at the position 1) can be expressed by the equation '1'.
R=′多さdQ+′も−2(美+蔓′)dQ02=〔愛
〕《十〔事d+席〕も‐2
:農事(・の」1麦r
:夕(妄言の十(1裏≧ァ‐‐‐‐‐‐【・’また基体
の体積は基準の基体の体積S×夕=1と同じであるから
【2}式が成り立つ。R = 'Many dQ+' mo -2 (beauty + vine') dQ02 = [love] [ten [things d + seat] mo -2: Agriculture (・no') 1 barley r: Evening (delusional ten (1 back ≧) A-----[・'Also, since the volume of the base is the same as the standard base volume S x E = 1, formula [2} holds true.
S,夕+S2′(1−夕)=1 ……■‘2
}式を{1}式に代入してS2′を消去すると電気抵抗
Rは【3}式で与えられる。S, evening + S2' (1 - evening) = 1 ...■'2
By substituting the equation } into the equation {1} and eliminating S2', the electrical resistance R is given by the equation [3}.
R=券+美(・の舟三縞
そ2−3夕十1)S.十2そ−〆2…”制豹,(1‐そ
S,)
糊式において電気抵抗Rを最小とする断面積S,を求め
るために剛式をS,について微分すると、そR=筏,2
(1ークs,ア{(そ2一3夕+1)S,2十2ぞ(2
−〆)S.−(2−夕)} ……{4){4}式におい
て、R=0のときのS,(0≦そ≦1の範囲でS,≧0
)は、次式で与えられる。R=ticket+beauty (・funasamishimaso 2-3 evening 11)S. 12 So-〆2...”Controller, (1-SoS,) In order to find the cross-sectional area S that minimizes the electrical resistance R in the glue formula, we differentiate the rigid formula with respect to S, and then we get SoR=Raft, 2
(1 ark s, a {(so 2 1 3 evening + 1) S, 2 12 zo (2
-〆)S. -(2-Yu)} ...{4) In the {4} formula, S when R=0, (S, ≧0 in the range 0≦so≦1)
) is given by the following equation.
S.=〆2−2〆十(1−夕)ゾ夕2−3そ十2夕2−
3そ十1 ……{5’第3図に【51式の曲線A
と【5}式を満たすS,のときの{3}式の電気抵抗R
を表す曲線Bとを示す。S. = 〆2-2〆10 (1-evening) zo 2-3 so 12 2-
3 So 11...{5' In Figure 3, [Curve A of formula 51]
The electrical resistance R of formula {3} when S satisfies formula [5} and
A curve B is shown.
曲線Aおよび曲線Bからわかるように基体耳部側の点P
からの距離夕が夕=0およびそ=1のとき、【51式よ
りそれぞれS,=ノ2とS,:1となり、電気抵抗Rは
最大で‘3’式よりR=季となり、またぐ=害のとき、
{51式よりS.:号電気抵抗Rは最小で‘3’式より
R=賀を得る。次に第2図における(1−そ)の部分の
断面積を第4図に示すようにS2とS3′に変化させた
ときの全体の電気抵抗Rは{61式で表わすことができ
る。As can be seen from curve A and curve B, point P on the base ear side
When the distance from the distance is 0 and so is 1, [from formula 51, S, = 2 and S, : 1, respectively, and the electrical resistance R is at maximum. In times of harm,
{From formula 51, S. :The minimum electric resistance R is obtained from the equation '3'. Next, when the cross-sectional area of the portion (1-s) in FIG. 2 is changed to S2 and S3' as shown in FIG. 4, the overall electrical resistance R can be expressed by the formula {61.
S=JさまdQ+′g(1−多)(事十隻)dQ十′さ
ト2)2(美+夕(毒の十蔓′)dQ=〔券〕多十〔多
Q蓑喜ぶ・−2)十〔孝。S=J-sama dQ+'g(1-many)(10 things)dQ10'sat 2)2(Beauty+Evening (10 poisonous vines')dQ=[ticket] 10 [many Q's happy -- 2) Ten [filial piety].
十生ヂ。十裏川小=像仰けピ(1の2
S, 森2
十噂十皿母
S2
−ヱ芸;2十夕(2一夕×1−クァ
あ2
十(1裏≧ど‐.….【6)
また第4図における(1−夕)2の部分の断面積を第5
図に示すようにS3とS4′{こ変化させたときの全体
の電気抵抗Rは同様に{7)式で表わすことができるR
=ヱ蓑;2十″(2−夕×I−そ〆
幻2
十そね−そ×1−そ〆十旦裏≦)6…”のる3
更に第6図に示すように同様の方法で断面積をS,,S
2,S3・・・…Snのように変化させた時、それぞれ
の断面積の部分における分抵抗をR,,R2,R3・…
”Rnとすると、R.;季{・十(・ーク)}X手
R2工事{(・−夕)十(・−夕)2}X多し二ご」S
2R3=亨{(1一そ)2十(・−夕)3}Xと(1山
と)2S2R山.=享{(1−そ)汁2十(1−そ)…
・}X〆(1−クr‐2“…【8,Sn‐1
Rn=裏X{(1−そ打…・……‘91
Sn
となり、例えば【11式はR=R・十午声Z、■式はR
=R.十R2十(1裏羊r、‘71式はR=R・十R2
十R3十(1奉呈fとなっている。Juseiji. Juuragawa Elementary School = Look up at the statue (1 no 2 S, Mori 2 Ten rumors ten plate mother S2 - Egei; 2 Juyuta (2 Ichiyo x 1 - Quaa 2 Ten (1 Ura ≧ Do-...) 6) Also, the cross-sectional area of the part (1-2) in Figure 4 is
As shown in the figure, when S3 and S4' are changed, the overall electrical resistance R can be similarly expressed by the formula {7).
=ヱ蓑;20″(2-Yu×I-So〆Gen2 10sone-So×1-So〆10danura≦)6…”Noru 3 Furthermore, the same method as shown in Figure 6 Let the cross-sectional area be S,,S
2, S3...When changing Sn, the resistance at each cross-sectional area is R,, R2, R3...
``If Rn, then R.; Season {・ten (・ark)}
2R3=Yu {(1-so) 20 (--yuki) 3}X and (1 mountain and) 2S2R mountain. = Enjoy {(1-so) soup 20 (1-so)...
・}X〆(1-kr-2"...[8, Sn-1 Rn=Ura Z, ■Formula is R
=R. 10R20 (1 Ura sheep r, '71 type is R=R・10R2
10R30 (1 offering f).
一方、基体の体積は{2}式のように不変としているか
ら、S,夕十S2′(1一そ)=1 ……{
21S2〆(1−〆)十S3′(1一そ)2:S2′(
1−そ) ・・.・・・0
0S3夕(1−〆)2 十S4′(1−そ)3=S3′
(1ーク)2……(11)Sn‐,夕(1ーク)n‐2
Sn(1ーク)n‐,=S(n−,)′(1一そ)n‐
2 ……(12であり、1一〆≠0のとき■式は
S2そ十S3′(1−そ):S2′ ……(13(
11万式はS3夕+S4′(1−そ)=S3′ ……
(1少(12万犬はSげ.〆十Sn(1−そ)=S(n
‐,)′.・・.・・(19となつている。On the other hand, since the volume of the base is constant as shown in equation {2}, S, S2'(1-S2') = 1...{
21S2〆(1-〆)10S3'(1-so)2:S2'(
1-So)... ...0
0S3 evening (1-〆)2 10S4'(1-so)3=S3'
(1-k) 2...(11) Sn-, Yu (1-k) n-2
Sn(1-k)n-,=S(n-,)'(1-so)n-
2...(12, and when 11〆≠0, the ■ formula is S2 so ten S3'(1-so):S2'...(13(
110,000 type is S3 evening + S4' (1-so) = S3'...
(1 small (120,000 dogs is S.〆1 Sn(1-So)=S(n
-,)'.・・・. ...(It's 19.
(13)式、(1心式、(15)式は‘2’式のそれぞ
れS2′倍、S3′倍、S(n‐,)′倍の展開になっ
ているから、S2=S2′S.,S3=S3′S,.S
n‐.=S(n−.)′S.であり、S2は【2)式の
S2′を代入して、
S〆〒亀糸・……(1句
S3は(13方式のS3′、‘2’式のS2′、(1筋
式のS2を代入して、S3=S¥E彰卒S.=.;そ{
午≦参″(〒−雲″)sのs.=1さぞ2s.
.・・‐‐‐(17)
Sn‐,は同様にして、
Sn−.:(干与夕)n−2S・・‐・‐‐‐(18)
となり、先の電気抵抗Rn‐,の■式に(1荻式を代入
するとR….=享{(1−夕)小2十(1−そ)小1}
の} X{羊三まま}岬×手=季{・十(・−X手X(
・−そ)川2X{¥;寺安}げ2={生;S字参}賛;
2‐‐‐‐‐‐(190となる。Equations (13), (1-core equation, and (15)) are expanded by S2' times, S3' times, and S(n-,)' times of Equation '2', respectively, so S2=S2'S .,S3=S3'S,.S
n-. =S(n-.)′S. , S2 is substituted with S2' in equation (2), and S〆〒Kameito... Substituting S2, S3=S¥EShōshū S.=.;So{
s. of pm =1sazo2s. .. ...---(17) Sn-, is similarly changed to Sn-. : (Toshiyo Yu) n-2S...---(18)
So, by substituting (1 ogi formula) into the above equation of electrical resistance Rn-, we get R....
}
・-So) River 2X {¥; Terayasu} ge2 = {raw;
2------(It becomes 190.
従って、総電気抵抗R‘ま次式によって与えられる。R
工〃im n‐1
(m・)地( 事 Rn‐・十Rn)
ゆ 学Rn−.十と心キ
=(n−・)一切
n‐1 ・・・・・・(200(20流
こか、て 亨 Rn‐・は初項R・・比生;S害参の等
比級数の和であり、。Therefore, the total electrical resistance R' is given by the following equation: R
〃im n-1 (m・) 地( 事 Rn-・10Rn) ゆ 学Rn-. 10 and mind = (n-・) all n-1 ...... (200 (20 schools), te Toru Rn-・ is the first term R...hii; It is peace.
<¥;S喜多<1であるからn‐,→のとした無限級数
は収束し、その和はn−I R,
く台卑)柳ぎRn−I=,−く,−z)31−S,と
となる。<\;S Kita < 1, so the infinite series of n-, → converges, and its sum is n-I R, kudaihi)YanagigiRn-I=,-ku,-z)31- S, becomes.
またんT)→のRn‘まoである力)ら・(2脱騰局1
−S.そR=裏(2−そ)SI(〆2−3夕+3−SI
ゞ…‐(21)となる。The force that is Rn'Mao of Mata T) et al. (2 Fallen station 1
-S. SoR = back (2-so) SI (〆2-3 evening +3-SI
ゞ…-(21) becomes.
第7図に{5}式を満たすS,のときの(21万式の電
気抵抗Rを表わす曲線Cを、第3図における‘51式を
満たすS,のときの【31式の電気抵抗Rを表わす曲線
Bと比較して示す。Fig. 7 shows the curve C representing the electrical resistance R of equation 210,000 when S satisfies equation {5}, and the electrical resistance R of equation 31 when S satisfies equation '51 in Fig. 3. It is shown in comparison with curve B, which represents .
曲線Cはそ→0のとき電気抵抗Rは最小値を得る。As for the curve C, the electric resistance R attains the minimum value when it becomes 0.
すなわち、‘5}式よりS,→ノ2となり、(21)式
は次の値を得る。2
M一o=き21風3−■
=;4(2十3ノ亥)主o.4459・・・…(22)
次にこの時すなわち電気抵抗Rが最少のときの〆とSの
関係を求める。That is, from the equation '5}, S,→No2, and the equation (21) obtains the following value. 2 M1o=ki21 wind3-■=;4 (213 no Pig) Lord o. 4459...(22)
Next, find the relationship between the end and S at this time, that is, when the electrical resistance R is at its minimum.
〆n‐,は初頃そ、比(1−Z)の等比級数の和として
表わされるから、ム.i二三;生デ夕
=1−(1−〆)n−1=X ……(23またSn
‐,は(1粉式より次式で表わされているかり、SM=
(午主ヂ‐2S・=y‐‐‐…(妙(23方式と(24
式よりnを消去する。〆n-, is initially expressed as the sum of a geometric series of ratios (1-Z), so m. i23; raw date=1-(1-〆)n-1=X...(23 also Sn
-, is expressed by the following formula from the 1-powder formula, SM=
(Moushuji-2S・=y---...(Mysterious (23 method and (24)
Eliminate n from the equation.
(23方式より(1−と)n−1=1−X(n−1)夕
。(From the 23 method, (1- and) n-1 = 1-X(n-1).
g(1−夕)=夕。g(1−文)
・・・・・・(2句(2城より(1さぞn
‐I:美(1さぞ)※‐(n‐.)〃。g(1さぞ):
炊き(〒−S多).・・.・・(26)従って、05方
式と(2防寒とからと。g (1-evening) = evening. g (1-sentence)
・・・・・・(2 verses (2 castles) (1 sazo n
-I: Beauty (1 sazo) *-(n-.)〃. g (1):
Cooked (〒-S).・・・. ...(26) Therefore, 05 method and (2 cold protection).
gく.−X)三″。gく1−と){ム。gさ.十ム。g
1〒≦羊}1−S,Z〃。g. -X) 3″.
1〒≦Sheep}1-S,Z〃.
g「=7=くじ。g"=7=lottery.
gさ.)くと。gく・−と)十ム。gく・−と)‐……
小く27)1−S,と1−−と
(27万式において
ム。g. ) Kuto. gku・-to) 10mu. gku・-to)-...
Small 27) 1-S, and 1-- and (mu in the 270,000 formula.
gく1−ム) 〃。gく1−と)・−S,ム:
母Lム。g「F〆 と。
gく1−S,ム)−〃。gく1−乙)とおくと、燐(1
−の=−そ−多−冬−子.….
そ。g1-m) 〃. gku1-to)・-S,mu:
Mother Lmu. g ``F〆 and.
gku1-S,mu)-〃. gku1-ot), phosphorus (1
-no=-so-ta-fuyu-ko. …. So.
g=く1−S・の=−S・そ−Sぞと(S.そア 6.
そ)4
3 4
であるから
ム2 ム3 ム4
‐Z−−‐
L〒 2 3 4
くトS,)と十くト妻12L上工乙2十く・キー)と4
十−..1−となり・夕→oのときL→耳了−フ芋了と
なる。g=ku1-S・no=-S・so-Szoto (S. soa 6.
So) 4 3 4 so Mu 2 Mu 3 Mu 4 -Z---- L
Ten-. .. 1-Nari・When Yu → o, L → Mimi Ryo – Fuimo Ryo.
従って、(27万式は夕→0のとき、 そ。Therefore, (270,000 type is when evening → 0, So.
g=(1−x)=燐去xオー故に、y=ノ2(1−x)
ゾヲ−・、
即ちS=ノを(1一そ)ゾヲ‐・ ……(28)尚
、そ=0のときS=ノ亥,そ=1のときS=0,ノ5s
dl〒ノ5ゾ亥(・−乙)ゾ〆・d,=ゾを〔−・J房
了口(1−2)〆‐1十1〕;
=灯(川方xl〆)=1でぁる。g = (1-x) = phosphorus removal x O Therefore, y = ノ2 (1-x)
zowo-・, that is, S=ノ (1-so) zowo-・...(28) Furthermore, when so=0, S=ノ亥, when so=1, S=0, ノ5s
dl 〒ノ5zo亥(・-Otsu) zo〆・d,=zo〔-・J bou Ryokuchi (1-2)〆-111〆; = light (Kawakata xl〆)=1. Ru.
第8図に(2概よの曲線Dを示す。FIG. 8 shows the curve D of (2).
上記の如く基体の断面穣Sが(28)式を満足する時、
電気抵抗Rは最小値R≠0.4459を得るが、これは
、基体全長及び体積一定とする条件のもとで第1図に示
した基準の基体の電気抵抗R申享から10.82%減少
させることができることを意味するものである。As mentioned above, when the cross-sectional area S of the substrate satisfies the formula (28),
The electrical resistance R obtains a minimum value R≠0.4459, which is 10.82% from the reference electrical resistance R of the base shown in Fig. 1 under the condition that the entire length and volume of the base are constant. This means that it can be reduced.
尚、同機に曲線Bにおいてそ=善のときの電気抵抗Rの
最小値R=雀は、基準の基体の電気抵抗R=裏から7‐
41%減少させることができることを意味するものであ
る。すなわち、基体の断面積を変えるための段付けを1
段としたときの電気抵抗Rの最小値は第7図の曲線Bに
示すように、第1段の長さ〆=善でR=賀となり、段数
を無限に増加していくと曲線Cに示すように、そ→0の
とき電気抵抗Rの最小値R=0.445野写る。Furthermore, the minimum value of the electrical resistance R when the plane is good in curve B is the electrical resistance R of the standard base body, which is 7-7 from the back.
This means that it can be reduced by 41%. In other words, the step to change the cross-sectional area of the base is 1
As shown in curve B in Figure 7, the minimum value of electrical resistance R when the number of stages is increased is R = H when the length of the first stage is good, and as the number of stages is increased infinitely, it becomes curve C. As shown, the minimum value R=0.445 of the electrical resistance R appears when the value is 0.
従って、段数を増加していくことによって、第1段目の
長さのこ応じた電気抵抗値が曲線Bから曲線Cの間で変
化し、曲線Bにおいてそ=害で得られたR=雀の霞勉卿
R‘ま職比おし、て‘ま約そ=害で得られることがわか
る。Therefore, by increasing the number of stages, the electrical resistance value depending on the length of the first stage changes between curve B and curve C, and in curve B, Tsutomu Kasumi's R'Masho comparison shows that Te'ma's meaning = Harm can be obtained.
すなわち、第1段目の長さそ≦害の範囲の断面積S.を
、その残りの部分の断面積を曲線Dに沿わせて減少させ
た分だけ均一に増加させることによって、基体の全長を
および体積を変えることなく基体の内部抵抗を十分に減
少せしめることができる。In other words, the cross-sectional area S in the range of first stage length ≦ damage. By uniformly increasing the cross-sectional area of the remaining portion by the amount reduced along curve D, the internal resistance of the base can be sufficiently reduced without changing the overall length and volume of the base. .
尚、そ=害のとき、第1段目の断面積SIは、s,:〔
合川(1‐含−1ノ雪刺1−と)あ‐ldl}÷舎〒1
・12
となり、勿論、更に距離〆を0に近づけ、断面積を曲線
Dに沿わせる範囲を増加させる程、電気抵抗値を前記最
小値R=0.4459に近づかせることができ、このと
き第1段目の断面糟S,はノ亥1こ近づくことになる。In addition, when so = harm, the cross-sectional area SI of the first stage is s,: [
Aikawa (1-include-1 no Yukisashi 1-to) a-ldl}÷sha〒1
・12 Therefore, of course, as the distance limit approaches 0 and the range in which the cross-sectional area follows the curve D increases, the electrical resistance value can be brought closer to the minimum value R = 0.4459. The cross-section S of the first stage will become closer by one point.
縦192肌、横77側、厚さ1.2側の格子骨状基体の
右上端の耳部側から基体左下端に到る全体に亘つて縦骨
並び横骨を前記(2防共S=ノ友(1−〆)ゾ;‐1に
基づいて断面積を決定した本発明品と、格子骨の断面積
を変化させない同形基体の従来品において、電圧降下を
測定した結果、平均電圧降下はそれぞれ658hV/A
,7.48hV/Aとなり、従って電気抵抗は芯金状基
体の理論値10.82%の減少を上まわる約12.1%
の減少が確認された。上述した如く、この基体に基づい
て蓄電池極板を作成すると、基体自体の重量を増加する
ことなく蓄電池極板の内部抵抗を減少させることが可能
となり、蓄電池性能を大中に向上させることができるの
で本発明蓄電池極板の基体は工業的価値甚だ大なるもの
である。The vertical bones and horizontal bones are arranged along the entire length of the lattice bone-like base with a length of 192 skin, a width of 77, and a thickness of 1.2 from the ear side of the upper right end to the lower left end of the base. As a result of measuring the voltage drop in the product of the present invention whose cross-sectional area was determined based on Friend (1-〆)zo;-1 and the conventional product with the same shape base that does not change the cross-sectional area of the lattice bones, the average voltage drop was as follows. 658hV/A
, 7.48hV/A, and therefore the electrical resistance is approximately 12.1%, which exceeds the theoretical value of 10.82% reduction in the cored metal base.
A decrease was confirmed. As mentioned above, by creating a storage battery plate based on this base, it is possible to reduce the internal resistance of the battery plate without increasing the weight of the base itself, and the performance of the storage battery can be greatly improved. Therefore, the substrate of the storage battery plate of the present invention has great industrial value.
第1図は基準の基体の説明図、第2図は断面鏡をS,と
S2′に変化させた基体の説明図、第3図は第2図の基
体において電気抵抗Rを最小とする断面積S,を示す曲
線Aとその時の電気抵抗Rを示す曲線Bの曲線図、第4
図は断面積をS,とS2とS3′に変化させた基体の説
明図、第5図は断面積をS,とS2とS3とS4′に変
化させた基体の説明図、第6図は断面積をS,,S2,
S3,・・・・・・Sn‐,,Snに変化させた基体の
説明図、第7図は第6図の基体において(n−1)を無
限大に近づけた時の電気抵抗Rを示す曲線Cと第3図に
おける曲線Bとを比較して示す曲線図、第8図は第7図
の曲線Cの電気抵抗Rを示す基体の断面積Sを示す曲線
Dの曲線図である。
箱l図
第2図
第3図
第4図
第5図
第6図
溝フ図
第8図Figure 1 is an explanatory diagram of the standard base body, Figure 2 is an explanatory diagram of the base body in which the cross-sectional mirrors are changed to S, and S2', and Figure 3 is a cross-sectional diagram of the base body shown in Figure 2 that minimizes the electrical resistance R. Curve diagram of curve A showing area S and curve B showing electrical resistance R at that time, 4th
The figure is an explanatory diagram of the base body whose cross-sectional areas are changed to S, S2, and S3', Figure 5 is an explanatory diagram of the base body whose cross-sectional areas are changed to S, S2, S3, and S4', and Figure 6 is an explanatory diagram of the base body whose cross-sectional areas are changed to S, S2, S3, and S4'. Let the cross-sectional area be S,,S2,
S3,...Sn-,, An explanatory diagram of the substrate changed to Sn, Fig. 7 shows the electrical resistance R when (n-1) approaches infinity in the substrate of Fig. 6. 8 is a curve diagram showing a comparison between curve C and curve B in FIG. 3, and FIG. 8 is a curve diagram of curve D showing the cross-sectional area S of the base body showing the electrical resistance R of curve C in FIG. 7. Box diagram Figure 2 Figure 3 Figure 4 Figure 5 Figure 6 Groove diagram Figure 8
Claims (1)
ら該基体他端までの長さを1、該基体の一端から他端ま
でを通じて断面積を均一に1としたときの体積を変えず
に、耳部側の一端からの距離lの残りの範囲1−lが少
くとも1/5以上は距離lに応じて断面積を次式によつ
て変化させることにより、S=√(2)(1−l)^√
^(^2^)^−^1 (0≦l≦1)断面積を減少さ
せた分だけ距離lが4/5以下の範囲の断面積を均一に
増加させて内部抵抗値を減少せしめたことを特徴とする
蓄電池極板の基体。1 The volume when the length from one end of the lattice-shaped or cored base from the ear side to the other end of the base is 1, and the cross-sectional area is uniform from one end to the other end of the base is 1. By changing the cross-sectional area according to the distance l according to the following formula, S=√( 2) (1-l)^√
^(^2^)^-^1 (0≦l≦1) The internal resistance value was decreased by uniformly increasing the cross-sectional area in the range where the distance l is 4/5 or less by the amount that the cross-sectional area was decreased. A base of a storage battery electrode plate characterized by:
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP49138908A JPS6010421B2 (en) | 1974-12-05 | 1974-12-05 | Base of storage battery plate |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP49138908A JPS6010421B2 (en) | 1974-12-05 | 1974-12-05 | Base of storage battery plate |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS5166453A JPS5166453A (en) | 1976-06-09 |
JPS6010421B2 true JPS6010421B2 (en) | 1985-03-16 |
Family
ID=15232937
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP49138908A Expired JPS6010421B2 (en) | 1974-12-05 | 1974-12-05 | Base of storage battery plate |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS6010421B2 (en) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS615724Y2 (en) * | 1977-09-27 | 1986-02-21 | ||
JPS615723Y2 (en) * | 1977-09-27 | 1986-02-21 | ||
JPS6030057A (en) * | 1983-07-28 | 1985-02-15 | Shin Kobe Electric Mach Co Ltd | Grid of lead-acid battery |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5095741A (en) * | 1973-12-21 | 1975-07-30 |
-
1974
- 1974-12-05 JP JP49138908A patent/JPS6010421B2/en not_active Expired
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5095741A (en) * | 1973-12-21 | 1975-07-30 |
Also Published As
Publication number | Publication date |
---|---|
JPS5166453A (en) | 1976-06-09 |
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