JPS58152955A - Wheel balancer - Google Patents
Wheel balancerInfo
- Publication number
- JPS58152955A JPS58152955A JP3541882A JP3541882A JPS58152955A JP S58152955 A JPS58152955 A JP S58152955A JP 3541882 A JP3541882 A JP 3541882A JP 3541882 A JP3541882 A JP 3541882A JP S58152955 A JPS58152955 A JP S58152955A
- Authority
- JP
- Japan
- Prior art keywords
- wheel
- elastic support
- spring plate
- bearing member
- support plate
- 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.)
- Granted
Links
- 238000005096 rolling process Methods 0.000 claims 1
- 238000001514 detection method Methods 0.000 abstract description 14
- 125000006850 spacer group Chemical group 0.000 abstract description 9
- 230000001105 regulatory effect Effects 0.000 description 3
- 230000005540 biological transmission Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01M—TESTING STATIC OR DYNAMIC BALANCE OF MACHINES OR STRUCTURES; TESTING OF STRUCTURES OR APPARATUS, NOT OTHERWISE PROVIDED FOR
- G01M1/00—Testing static or dynamic balance of machines or structures
- G01M1/14—Determining imbalance
- G01M1/16—Determining imbalance by oscillating or rotating the body to be tested
- G01M1/22—Determining imbalance by oscillating or rotating the body to be tested and converting vibrations due to imbalance into electric variables
- G01M1/225—Determining imbalance by oscillating or rotating the body to be tested and converting vibrations due to imbalance into electric variables for vehicle wheels
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Testing Of Balance (AREA)
Abstract
Description
【発明の詳細な説明】
〔発明の技櫂分衝〕
本発明は、ホイーｈバランサＫＩＩするものであ１゜
〔発明の技術的背景とその問題点〕
一般的に１本イールバラン賃は、ベースに、複数の弾性
支持部材を介し文、被側定車輪の１転軸の軸受部材を支
持し、弾性支持部材に設けたストレーンゲージ４１１に
より、陽転中の車輪のアンバランスによ４力を検出する
ようにし【いる。[Detailed description of the invention] [Techniques of the invention] The present invention is a wheel balancer KII.[Technical background of the invention and its problems] Generally, the cost of one wheel balancer is Then, a bearing member for one rotational axis of the constant fixed wheel on the fixed side is supported through a plurality of elastic supporting members, and a strain gauge 411 provided on the elastic supporting member detects the force caused by the unbalance of the wheel during positive rotation. I try to do it.
そして、従来のホイールバランサにおける弾性支持部材
は、才ＩＷｉＫ！！ｉｆ示するように、板状本体＋１）
の上部中央に軸受部材の固定穴（２）を設け、この固定
穴（２）の両側部から斜め下方に長溝（３）を切込み形
成し、この両側の長溝（３１の下ｌｌＫ上下方向の長孔
（４）をＷｋけ、この両側の長孔（４）の内側に上下方
向の外側ばね板部（５）を介し【長孔（６）を設け、さ
らにこの両側の長孔（■とその間の角穴（７）との関に
内側ばね板部（８）を設け、外側ばね板部（５）Ｋスト
レーンゲージ（田を貼着してなるか、または才２！ｉ！
ｌＫ図示するように、板状本体儀１の上部中央に軸受部
材の固定穴０を設け、この固定穴ａ２）の下部に比較的
小後の丸穴１３およびその両側の角穴１１４を設け、丸
穴α場と両側の角穴ａ４とを５ｅａｓで連通し、両側の
角穴１４の外１１ｍＫ上下方−のばね板部ＣＬ・を設け
、この両側のばね板部ａ６）の外１Ｉ１１面の上下部に
ストレーンゲージａカを貼着してなる。And, the elastic support member in the conventional wheel balancer is excellent! ! If the plate-like body +1) as shown
A fixing hole (2) for the bearing member is provided in the center of the upper part of the bearing member, and long grooves (3) are cut diagonally downward from both sides of this fixing hole (2). A hole (4) is drilled, and a long hole (6) is provided inside the long hole (4) on both sides through the outer spring plate part (5) in the vertical direction. An inner spring plate part (8) is provided at the junction with the square hole (7) of the outer spring plate part (5).
As shown in the figure, a fixing hole 0 for a bearing member is provided in the center of the upper part of the plate-shaped main body 1, and a relatively small round hole 13 and square holes 114 on both sides thereof are provided below this fixing hole a2). The round hole α field and the square hole a4 on both sides are connected by 5eas, and a spring plate part CL is provided 11 mK above and below the outside of the square hole 14 on both sides, and the outer 1I11 surface of the spring plate part a6) on both sides is Strain gauges are attached to the top and bottom.
ところが、この矛１図および才２図に図示する従来の弾
性支持部材は、ともに、ｔｉ状本体（１）（Ｉｎの上部
に軸受部材の固定穴（２１αりを設け、この固定穴＋２
１ （１ｍの下方にばね板部＋１５） （１８を設け、
このばね板部（５７ａｅ ＫわたみＫよる歪を検出する
ストレーンゲージ＋９） ａＴ）を貼着する構造である
から、固定穴＋２１０３ において回転車輪のアンバラ
ンスによるカが作用する方角（左右水平方＃）と、ばね
板部＋５７ａ８のたわみ部分とが大きくずれているため
、ストレーンゲージ（９）ａＴ）から検出した振動波形
に好ましくないノイズが入っている。However, both of the conventional elastic support members shown in Figures 1 and 2 have a fixing hole (21α) for the bearing member in the upper part of the Ti-shaped main body (1) (In), and this fixing hole +2
1 (Spring plate part +15 below 1m) (18 is provided,
Since this spring plate part (57ae K strain gauge +9) aT) that detects strain due to deflection K is pasted, the direction (horizontal direction # left and right) where the force due to unbalance of the rotating wheel acts on the fixing hole +2103 is fixed. Since there is a large deviation between the deflection portion of the spring plate portion +57a8 and the deflection portion of the spring plate portion +57a8, undesirable noise is included in the vibration waveform detected from the strain gauge (9)aT).
本発明は、回転車輪のアンバランスによるカを検出する
検出体から検出された振動波形に好ましくないノイズが
入らないように、車輪回転軸の軸受部材に対する固定部
の左右水平方向に、検出体を設けるためのばね板部を位
置させる弾性支持板構造を提供することを目的とする。In order to prevent undesirable noise from entering the vibration waveform detected from the detection body that detects force due to unbalance of the rotating wheel, the present invention provides a detection body in the left and right horizontal directions of a fixed part of the wheel rotating shaft relative to the bearing member. It is an object of the present invention to provide an elastic support plate structure for locating a spring plate part for providing.
本発明のホイールバランサは、ベースに、２組の弾性支
持板を介して車輪回転軸の軸受部材を支持するものにお
い【、上記各々の弾性支持板は。The wheel balancer of the present invention has a base that supports a bearing member for a wheel rotating shaft through two sets of elastic support plates.
中央の穴の上部および下部から左右方向に長溝を切込み
形成し、この４１１所の長溝の先噛部において左右外側
面との間に上下方向のばね板Ｓな形成する小孔を設け、
弾性支持板の左右部において上下の長溝の間にベースに
対する固定部を設けるとと−に、弾性支持板の上下部に
おいて左右の小孔の間に軸受部材に対する固定部を設け
、上鮎４箇所のばね板部の外側面に回転車輪のアンバラ
ンスによる力を検出する検出体を設けたこＥを特徴とす
る構成であり、そうして、弾性支持板の左右部を固定支
持し、弾性支持板の上下部に軸受部材を固定し、この軸
受部材に対する上下の固定部の左右水平方向に位置する
各ばね板部のたわみにより軸受部材を振動させ、この各
ばね板部に設けた検出体により、たわみ部分の力を検出
し【回転車輪のアンバランスによる力を求める。Long grooves are cut in the left and right direction from the upper and lower parts of the central hole, and small holes are formed between the left and right outer surfaces at the tip of the 411 long grooves to form vertical spring plates S,
A fixing part for the base is provided between the upper and lower long grooves on the left and right sides of the elastic support plate, and a fixing part for the bearing member is provided between the left and right small holes in the upper and lower parts of the elastic support plate. This configuration is characterized by a detection body provided on the outer surface of the spring plate portion to detect the force due to the unbalance of the rotating wheel.In this way, the left and right sides of the elastic support plate are fixedly supported, and A bearing member is fixed to the upper and lower parts of the bearing member, and the bearing member is vibrated by the deflection of each spring plate portion located in the left and right horizontal direction of the upper and lower fixed portions with respect to the bearing member, and a detection body provided on each spring plate portion is used to vibrate the bearing member. Detects the force of the deflected part and calculates the force due to the unbalance of the rotating wheel.
以下、本発明な矛３図ないし才Ｓ図に図示する一実施例
を参照して詳細に説明する。DESCRIPTION OF THE PREFERRED EMBODIMENTS Hereinafter, the present invention will be described in detail with reference to an embodiment shown in Figures 3 to 5.
才３図に図示するように、ベースな刀に、前後２組の固
定支持板−，左右一対前後２組の固定髄スペーサ（２）
、前後２個の弾性支持板（至）および上下一対前後２組
の振動側スペーサ（２）を介して、車輪回転軸（２）の
軸受部材面の前後両端部を支持する。As shown in Fig. 3, the base sword has two sets of fixed support plates in the front and back, and two sets of fixed spacers (2) in the front and back, one pair on the left and right.
, supports both the front and rear ends of the bearing member surface of the wheel rotating shaft (2) via two front and rear elastic support plates (towards) and two sets of vibration-side spacers (2), an upper and lower pair, front and rear.
さらに才４図および才５図に図示するように、各々の弾
性支持板（至）は、中央の穴（２）の上部および下部か
ら左右方向に長溝（２）を切込み形成し、この４箇所の
長１１１Ｉ＠の先趨部において左右外１１ＩＩｉｌｉと
の間に上下方向のばね板部（７）を形成する小孔Ｃ１１
Ｊを設け１弾性支持ｌ１１−の左右部において上下り長
溝（至）の間に、ベースなＩＪに対する固定部Ｑ４Ｉ：
設けるとともに、弾性支持板（ハ）の上下部において左
右の小孔６υの間に軸受部材面に対する固定部（至）を
設け、上記４箇所のばね板部（至）の外ｌｉ１面に、回
転車輪のアンバランスによる力を検出する検出体として
のストレーンゲージ鏝な貼着してなるものである。Furthermore, as shown in Figures 4 and 5, each elastic support plate (to) has long grooves (2) cut in the left-right direction from the upper and lower parts of the central hole (2), and these four locations A small hole C11 that forms a vertical spring plate part (7) between the left and right outer 11IIili at the leading edge of the long length 111I@
A fixing portion Q4I for the base IJ is provided between the upper and lower long grooves (to) on the left and right sides of the elastic support l11-:
In addition, a fixing part (to) for the bearing member surface is provided between the left and right small holes 6υ at the upper and lower parts of the elastic support plate (c), and a rotating part is provided on the outer surface of the four spring plate parts (to). A strain gauge is attached to the sensor as a detection body for detecting force due to unbalanced wheels.
また軸受部材□□□は１両端に７ランジ部（至）を有す
る軸受筒体（至）と、この軸受筒体（至）の両端部の内
周段部−に嵌着される前後のベアリング回と、このベア
リング偵υの抜出を防止する前後の軸受蓋−とからなる
ものである、さらにこの軸受部材（２）の前後の軸受蓋
（６）は、弾性支持板−の中央の大（至）に左右両側の
振動間隙を介して嵌合する低合部日を一体的（般けてな
り、この僚合部＠Ｊは、弾性支持板■の左右両側の固定
部（至）によって、振動巾を一定範囲内に規制され、ば
ね板部（至）Ｋ過大な７ンバラシスによるｓＩａな力が
かからないようになっている。なお軸受部材（イ）の恢
合部Ｉは、軸受筒体（至）の両端部をフランジ部（至）
および軸受１ｉｔ（６）を貫通して外部に突出させて設
けたものでもよく、その場合はこの軸受筒体（至）の突
出両端部と弾性支持板（ハ）の中央の大（至）との間に
振動間隙を設け、軸受筒体（至）の突出部と弾性支持板
−の左右両側の固定部（至）とによって、振動巾を一定
範囲内に規制するようにする。In addition, the bearing member □□□ includes a bearing cylinder (to) having 7 flange parts (to) at both ends, and front and rear bearings fitted into the inner circumferential steps at both ends of this bearing cylinder (to). The front and rear bearing covers (6) for preventing the bearing member (2) from being pulled out are made up of a (to), the lower joint part that fits through the vibration gap on both the left and right sides is integrally formed (in general, this joint part @J is connected by the fixing part (to) on both the left and right sides of the elastic support plate ■. , the vibration width is regulated within a certain range, so that no force is applied to the spring plate part (to) K due to an excessive 7-balance system.The joint part I of the bearing member (a) (to) Both ends of flange part (to)
It may also be provided so as to penetrate through the bearing 1it (6) and protrude to the outside. In that case, both protruding ends of the bearing cylinder (to) and the central diameter (to) of the elastic support plate (c) A vibration gap is provided between them, and the vibration width is regulated within a certain range by the protrusion of the bearing cylinder and the fixing parts on both left and right sides of the elastic support plate.
また前記上下一対前後２組の振動側スペーサ（ハ）のう
ち帥−かつ下側の振動側スペーサ（２５，）は、ベース
形に形成し、このスペー！（２δ、）の下部孔−を、撮
動杆四を介して、ベースなυの反対側部上に固定した突
片［に連結する。The lower vibration-side spacer (25,) of the pair of upper and lower vibration-side spacers (c) is formed into a base shape, and this spacer! The lower hole of (2δ,) is connected to the protrusion fixed on the opposite side of the base υ via the photographing rod.
次に、才４図に基づいて組立を説明する。軸受筒体端の
両端部の円周段郁鴎に嵌着したベアリング■によって車
輪回転軸（４）を回転自在に保持し、軸受筒体Ｑの両端
の７ランジ部（至）から前後の軸受ｌｌ１（社）および
前後かつ上下の振動饋スペーサ（ハ）（２５，）に挿入
して＃後の弾性支持［−の上下の国定部（至）Ｋ１１合
した前後４本ずつのボルト６υによりこれらを一体化し
、また前後の固定支持１ｔＬ（２）から固定輪スペーサ
ｆｌＫ挿入して弾性支持１ｔｉ（ハ）の左右の固定部（
至）に螺合した前後４本ずつのボルト■によりこれらを
一体化し、またベースＧ１１ｌの下面から挿入して前後
の固定支持仮りの下部に螺合した４本のボルトＱにより
、ベース（２υに前後の固定支持板（２）閣のアッセン
ブリを取付ける。また振動杆四の一端ねじ部（ロ）をベ
ースＱυ上の突片＠ａＫ挿入してナツト□□□により固
定し、また振動杆（ハ）の他燗ねじ部−を前側かつ下側
の振動側スペーサ（２５，）の下部孔ＩＫ挿入し【ナツ
ト６７１により固定する。なお以上の各ボルトおよびナ
ツトは図示するようにワッシャを介して般ける。Next, assembly will be explained based on Figure 4. The wheel rotating shaft (4) is rotatably held by the bearing ■ fitted in the circumferential steps at both ends of the bearing cylinder body Q, and the front and rear bearings ll1 ( ) and the front and rear and upper and lower vibrating force spacers (c) (25,) for elastic support after # [-] upper and lower nationally specified parts (to) K11, which are joined together by four bolts 6υ on the front and rear. , and insert the fixed wheel spacer flK from the front and rear fixed supports 1tL (2) to attach the left and right fixed parts (c) of the elastic support 1ti (c).
These are integrated by four bolts (front and rear) screwed into the base (2υ), and four bolts Q inserted from the underside of the base G11l and screwed into the lower part of the front and rear fixed support frames. Install the front and rear fixed support plates (2) cabinet assembly.Insert the threaded part (b) at one end of the vibrating rod into the protrusion @aK on the base Qυ, fix it with the nut □□□, and attach the vibrating rod ) Insert the other screw part - into the lower hole IK of the front and lower vibration side spacer (25, ) and fix it with the nut 671. Each of the above bolts and nuts should be secured with a washer as shown in the figure. Let's go.
そして、前匈の固定支持板（２）から突出した車輪回転
軸（至）の前端職付部６８に車輪６Ｉの位相な指示する
角度目盛体−のボス部を嵌着し【ボルト６Ｍにより固定
し、また才３図に図示するように、この前端取付部關に
嵌着した車輪−のホイール部分を、先端ねじ部ｆＪＫ−
合したホイール押え体−によって挟圧固定する。また［
１１１の固定支持板のから突出した車輪回転軸（ハ）の
後端取付部−にキーーーを介してプーリーおよび位相検
出板−を一体内に嵌着する。この位相検出板−は、円板
本体の外周部に多数の小孔１４＆一定間隔に穿設したも
のであり、才８図に図示するように、この小孔−を挟ん
で位相検出板−の前後両１１に発光素子と受光素子とか
らなるフォトカプラσ値を配置する。そしてこの位相検
出板ＭＫより回転軸−の回転位相を電気的に検出する。Then, the boss part of the angle scale indicating the phase of the wheel 6I is fitted onto the front end fitting part 68 of the wheel rotation shaft (to) protruding from the fixed support plate (2) of the front mount. In addition, as shown in Figure 3, the wheel part of the wheel fitted to this front end mounting part is connected to the tip threaded part fJK-.
Clamp and fix with the matched wheel presser. Also[
A pulley and a phase detection plate are integrally fitted into the rear end attachment portion of the wheel rotating shaft (c) protruding from the fixed support plate 111 via a key. This phase detection plate has a large number of small holes 14 bored at regular intervals on the outer periphery of the disc body, and as shown in Figure 8, the phase detection plate is placed across the small holes. A photocoupler σ value consisting of a light emitting element and a light receiving element is arranged on both the front and rear sides 11. Then, the rotational phase of the rotating shaft - is electrically detected by this phase detection plate MK.
なおこの車輪１転軸（ホ）の後端取付部−にはブレーキ
（図示せず）も設けておく。Note that a brake (not shown) is also provided at the rear end attachment portion of this wheel 1 rotation axis (E).
そうして、プーリ６ηに設けた回転伝達手段により回転
軸（至）を回転し、車輪−を回転すると、この車輪６Ｉ
のアンバランスによる力によって、軸受部材□□□、ス
ペーサ（２）（１５，）および弾性支持板（２）の上下
の固定部−は、前後８箇所のばね板部（７）のたわみ部
分で、一体内に左右水平方向に振動する。上下方向の振
動は、ばね板部（至）の方向性によって防止され、また
軸方向の動きは、振動杆（ハ）によって規制される。上
記各ばね板部（至）のたわみは、ストレーンゲージ（２
）の歪検出によって検出され、この各ストレーンゲージ
（至）の検出波形を演算処堆して。Then, when the rotation shaft (to) is rotated by the rotation transmission means provided on the pulley 6η and the wheel is rotated, this wheel 6I
Due to the force caused by the unbalance of , vibrates in the left and right horizontal directions within one body. Vibration in the vertical direction is prevented by the directionality of the spring plate (to), and movement in the axial direction is regulated by the vibration rod (c). The deflection of each of the above spring plate parts (to) is determined by the strain gauge (2
) is detected by strain detection, and the detected waveforms of each strain gauge (to) are processed.
車輪−のアンバランスによる力の大きさおよび位相を求
めることができ、その修正ができる。The magnitude and phase of the force due to wheel imbalance can be determined and corrected.
本発明によれば、車輪回転軸の軸受部材を支持する弾性
支持板は、中央の穴の上部および下部から左右方向に長
溝を切込み形成し、この４＠所の長溝の先端部において
左右外ｌＩｗ７Ｊとの間に上下方向のばね板部を形成す
る小孔を設け、弾性支持板の左右部において上下の長溝
の間にベースに対する固定部を設けるとともに１弾性支
持板の上下部において左右の小孔の関に軸受部材に対す
る固定部を設け、上記４箇所のばね板部の外貴面に回転
車輪のアンバランスによる力を検出する検出体を設けた
から、弾性支持板において回転車輪のアンバランスによ
る力が直接作用する上下の固定部の左右水平方向にばね
板部が位置し、アンバランスによる力の作用方向にたわ
み部分が位置する構造 。According to the present invention, the elastic support plate that supports the bearing member of the wheel rotating shaft has long grooves cut in the left-right direction from the upper and lower parts of the central hole, and the ends of the long grooves at the 4@ positions are located on the left and right sides. A small hole that forms a vertical spring plate part is provided between the elastic support plate, and a fixing part for the base is provided between the upper and lower long grooves on the left and right parts of the elastic support plate, and left and right small holes are provided in the upper and lower parts of the elastic support plate. A fixing part for the bearing member is provided at each of the spring plates, and a detection body for detecting the force due to the unbalance of the rotating wheel is provided on the outer surface of the spring plate at the four locations described above. A structure in which the spring plate part is located horizontally to the left and right of the upper and lower fixed parts on which the force directly acts, and the flexible part is located in the direction in which the unbalanced force acts.
どなっている、このためばね板部に設けた検出体から検
出した振動波形にノイズが入りＫくく、アンバランスの
力の解析が容易である。As a result, noise is less likely to be introduced into the vibration waveform detected from the detection body provided on the spring plate, making it easy to analyze the unbalanced force.
矛１図は従来のホイールバランサにおける弾性支持部材
のす１例を示す正面図、才２図は七〇才２例を示す正面
図、才８図は本発明のホイールバランサの一実施例を示
す斜視図、１４図はその分解斜視図、才す図はその弾性
支持板の拡大正面図である。
（２υ・・ベース、（２）・・弾性支持板、（ホ）・・
車輪回転軸、＠拳・軸受部材、（至）・・穴、翰・・長
溝、（至）・・ばね板部、Ｃυ・・小孔、−關・・固定
部、（至）・・検出体としてのストレーンゲージ、簡・
Ｑ嵌合部。Figure 1 is a front view showing one example of the elastic support member in a conventional wheel balancer, Figure 2 is a front view showing two examples of a 70 year old wheel balancer, and Figure 8 is a front view showing an example of the wheel balancer of the present invention. The perspective view, FIG. 14 is an exploded perspective view, and the side view is an enlarged front view of the elastic support plate. (2υ...base, (2)...elastic support plate, (e)...
Wheel rotation axis, @ fist/bearing member, (to)...hole, kiln...long groove, (to)...spring plate part, Cυ...small hole, -link...fixed part, (to)...detection Strain gauge as a body, simple
Q fitting part.
Claims (1)
の軸受ＩＩ＃七支持する−のＫおい【、上記４ｋｋの弾
性支持ＩＩは、中央の大の上部および下部から左右オー
に長溝を匍込み形成し、この４箇所の長溝の先端＠Ｋｍ
いて左右外貴園との間に上下方向のばね板部を形成す番
手孔を設け、弾性支持板の左右１１Ｋｍいて上下の長溝
の関にベースに対するｌＩＩ庫Ｓなｌ！けるとと−に１
弾性支持板の上下１１において左右の小孔の聞に軸受部
材に対する固定−を設け、上記４箇所のばね板部の外側
爾に１転車輪のアンバランスによる力を検出する検出体
を歇けたことを特徴とするホイールバラン！。 （創 軸受部材は１弾性支持板の中央の大に振動間隙を
介して帳合する濠合部を一体的に設け【な番ことを特徴
とする特許請求の範Ｓ才１項記載の本イールバラン賃。(1) The K canopy of the wheels - roller bearing II #7 is supported on the base via two sets of elastic support plates. Form a long groove by inserting it into the top of the long groove at these four locations
Counter holes forming vertical spring plate parts are provided between the left and right outer parts of the elastic support plate, and the upper and lower long grooves of the elastic support plate are 11 km long from the left and right. Ketoto-ni 1
Fixings for the bearing members are provided between the left and right small holes in the upper and lower parts 11 of the elastic support plate, and detectors for detecting the force due to unbalance of the single rolling wheel are arranged on the outside of the four spring plate parts. Wheel balun featuring! . (W) The present ear balun according to claim 1, characterized in that the bearing member is integrally provided with a moat portion that connects with the central portion of the elastic support plate through a vibration gap. .
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP3541882A JPS58152955A (en) | 1982-03-06 | 1982-03-06 | Wheel balancer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP3541882A JPS58152955A (en) | 1982-03-06 | 1982-03-06 | Wheel balancer |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS58152955A true JPS58152955A (en) | 1983-09-10 |
| JPH0220047B2 JPH0220047B2 (en) | 1990-05-08 |
Family
ID=12441321
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP3541882A Granted JPS58152955A (en) | 1982-03-06 | 1982-03-06 | Wheel balancer |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS58152955A (en) |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5352186A (en) * | 1976-09-27 | 1978-05-12 | Repco Ltd | Spindle mounting device and balancing tester |
| JPS5560834A (en) * | 1978-10-31 | 1980-05-08 | Schenck Auto Service Geraete | Method of and apparatus for correcting balance of rotary body |
-
1982
- 1982-03-06 JP JP3541882A patent/JPS58152955A/en active Granted
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5352186A (en) * | 1976-09-27 | 1978-05-12 | Repco Ltd | Spindle mounting device and balancing tester |
| JPS5560834A (en) * | 1978-10-31 | 1980-05-08 | Schenck Auto Service Geraete | Method of and apparatus for correcting balance of rotary body |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0220047B2 (en) | 1990-05-08 |
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