JPS6180712A - Wire harness for automobile - Google Patents
Wire harness for automobileInfo
- Publication number
- JPS6180712A JPS6180712A JP20198084A JP20198084A JPS6180712A JP S6180712 A JPS6180712 A JP S6180712A JP 20198084 A JP20198084 A JP 20198084A JP 20198084 A JP20198084 A JP 20198084A JP S6180712 A JPS6180712 A JP S6180712A
- Authority
- JP
- Japan
- Prior art keywords
- wire harness
- circuit board
- automobile
- bundled
- conductive member
- 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.)
- Pending
Links
Landscapes
- Insulated Conductors (AREA)
Abstract
(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.
Description
【発明の詳細な説明】
〔発明の目的〕
産業上の利用分野
本発明は、自動車用ワイヤハーネスに関し、特にワイヤ
ハーネスを構成する配線経路の回路毎にプリント基板様
の集束回路板を形成し、ワイヤハーネスの一部をこの集
束回路板で置換することによりワイヤハーネスの軽量小
型化及び取廻しの簡素化と共に生産性向上を図るように
したものである。[Detailed Description of the Invention] [Object of the Invention] Industrial Application Field The present invention relates to a wiring harness for an automobile, and in particular, forming a printed circuit board-like bundled circuit board for each circuit of a wiring route constituting the wiring harness, By replacing part of the wire harness with this integrated circuit board, the wire harness can be made lighter and smaller, the handling can be simplified, and productivity can be improved.
従来の技術
従来のワイヤハーネスは、その配線経路を予め決定して
おき、そこを通る全ての電線を集束し、ビニルテープ等
で結んだ構成を有する。第１０図はその一例を示し、ａ
は電線、ｂはビニルテープ、Ｃはコネクタであって、ワ
イヤハーネスＡはメインハーネスｄに対してジヨイント
（分岐接続）された複数のサブハーネスｅを有し、複雑
な構造である。第１）図はその取廻しを示し、ワイヤハ
ーネスＡを自動車Ｂの各部構造・形状等に沿うように所
定の配線経路ををして配索し、図示しないクリップやク
ランプ等で車体に固定している。2. Description of the Related Art Conventional wire harnesses have a configuration in which a wiring route is determined in advance, and all the electric wires passing through the route are bundled together and tied with vinyl tape or the like. Figure 10 shows an example, a
is an electric wire, b is a vinyl tape, and C is a connector. The wire harness A has a plurality of sub-harnesses e jointed (branch connections) to the main harness d, and has a complicated structure. Figure 1) shows the wiring. Wire harness A is routed along a predetermined wiring route so as to follow the structure and shape of each part of car B, and is fixed to the car body using clips, clamps, etc. (not shown). ing.
しかしながら、従来公知技術では、最近益々激化する車
載部品の電子化に伴うワイヤハーネスの大径化を抑える
ことができず、また、各種電装部品自体の増加等のため
に部品及び車輌とワイヤハーネスが干渉し、十分な取付
スペースをＦＵＮするのが困難となり、更に、ワイヤハ
ーネスの大径化及び重量増加に伴って、その製造、組付
等の工数も増大し、次のような多くの問題が出ていた。However, with conventionally known technology, it has not been possible to suppress the increase in the diameter of wire harnesses due to the increasing electronicization of in-vehicle components, and due to the increase in the number of various electrical components themselves, parts and vehicles and wire harnesses have become increasingly difficult to control. This causes interference, making it difficult to provide sufficient installation space.Furthermore, as the diameter and weight of the wire harness increases, the number of man-hours required for manufacturing and assembling the wire harness also increases, resulting in many problems such as the following: It was out.
解決しようとする問題点
ｆｉｌ ワイヤハーネスを構成する電線の線径、線長
が多種多様で、また、コネクタ等の補機接続用の枝電線
（上記ジヨイント部）が各所から出ているため、工数が
増え自動化が困難である。Problem to be solved fil The wire diameters and wire lengths of the wires that make up the wire harness vary widely, and branch wires (the above-mentioned joint parts) for connecting auxiliary equipment such as connectors come out from various places, so it takes a lot of man-hours. increases, making automation difficult.
（２）同車種、同車型でも仕様、グレード別に個々のワ
イヤハーネスを作成しなければならず、その生産、管理
が極めて煩雑である。(2) Even for the same car model and model, individual wiring harnesses must be created for each specification and grade, making production and management extremely complicated.
（３）電線相互のジヨイントに際しては、電線の皮剥き
、ジヨイント端子圧着、ジヨイント部への絶縁テープ巻
等の作業が追加され、また、ジヨイント部は上記端子、
絶縁テープ等のために膨出、肥大し、形が不揃いになる
。(3) When joining wires together, additional work is required such as stripping the wires, crimping the joint terminals, and wrapping insulation tape around the joints.
Due to insulation tape, etc., it bulges, enlarges, and becomes irregular in shape.
（４） ワイヤハーネスは上記回路数の増大に伴い、
益々大径化の傾向にあり、現状のワイヤハーネスの携帯
では、その取廻しが益々困難となり、車室内のスペース
を縮小せざるを得なくなる。(4) Due to the increase in the number of circuits mentioned above, the wiring harness
There is a tendency for wire harnesses to become larger and larger, making it increasingly difficult to route them in the current portable wire harness, forcing the space inside the vehicle to be reduced.
本発明はこのような問題点を解決するためになされたも
のである。The present invention has been made to solve these problems.
問題点を解決するための手段
本発明は、ワイヤハーネスの特に大径、肥大化した部分
、例えば多数の電線が集中する部分（第１０図メインハ
ーネスｄ）やジヨイント部分（同図サブハーネスｅ）に
着目し、これを通常のプリント基板（Ｐ、Ｃ，Ｂ）やフ
レキシブルプリント基板（Ｆ、Ｐ、Ｃ）の様に平板化し
て、上記問題点の解決を図ったものである。Means for Solving the Problems The present invention is applicable to particularly large-diameter and enlarged portions of wire harnesses, such as portions where a large number of electric wires are concentrated (main harness d in Figure 10) and joint portions (sub-harness e in Figure 10). By paying attention to this, the above-mentioned problem was solved by flattening it like a normal printed circuit board (P, C, B) or a flexible printed circuit board (F, P, C).
平板状の集束回路板によりワイヤハーネスの上記大径肥
大化部分が吸収、解消される。従って、ワイヤハーネス
の要所要所に集束回路板を設置することにより、ワイヤ
ハーネスの小型軽量化と共にその取廻しも極めて簡単に
行うことができる。The large-diameter enlarged portion of the wire harness is absorbed and eliminated by the flat concentrating circuit board. Therefore, by installing the concentrating circuit board at key points of the wire harness, the wire harness can be made smaller and lighter, and its handling can be made extremely simple.
従来のジヨイント部は全て集束回路板に組込み可能なの
で、電線の皮剥き、ジヨイント端子に圧着等の作業工程
が不要となり、ワイヤハーネスの組付は及び生産性が飛
躍的に向上する。Since all conventional joint parts can be incorporated into the convergent circuit board, work processes such as stripping the wires and crimping the joint terminals are no longer necessary, dramatically improving the assembly and productivity of the wire harness.
集束回路板は平板状であるから、例えばインストルメン
トパネルの壁面等に一体成型が可能であり、狭いスペー
スでもワイヤハーネスの取廻しができる。Since the concentrating circuit board is flat, it can be integrally molded, for example, on the wall of an instrument panel, and the wiring harness can be routed even in a narrow space.
更に、電装部品の追加や車種、ブレードが変っても場所
もとらない集束回路板を追加するだけで簡単に配線でき
る。Furthermore, wiring can be easily done by simply adding a converging circuit board that does not take up much space even when adding electrical components or changing vehicle types or blades.
実施例
以下、本発明を実施例を示す図面と共に具体的に説明す
る。EXAMPLES Hereinafter, the present invention will be specifically explained with reference to drawings showing examples.
第１図は本発明に係る集束回路板の平面図、第２図はそ
の積層状態の斜視図である。FIG. 1 is a plan view of the integrated circuit board according to the present invention, and FIG. 2 is a perspective view of its laminated state.
集束回路板１は、絶縁基板２上に複数の導電部材３を配
設して成る。The convergent circuit board 1 is formed by disposing a plurality of conductive members 3 on an insulating substrate 2.
絶縁基板２は、ポリエステル、ポリイミド樹脂等のフィ
ルム、紙フェノール、ガラスエポキシ等の通常プリント
回路に用いられる絶縁材で帯状に形成するが、軽量小型
化および配線の便宜上フィルム状のものが好ましい。絶
縁基板２は、また、ワイヤハーネスの配線経路に対応し
て、Ｔ字状の分岐部２ａを有する。The insulating substrate 2 is formed into a band shape using an insulating material commonly used for printed circuits, such as a film such as polyester or polyimide resin, paper phenol, or glass epoxy, but a film-like substrate is preferable for reducing weight and size and facilitating wiring. The insulating substrate 2 also has a T-shaped branch portion 2a corresponding to the wiring route of the wire harness.
導電部材３は、銅、アルミ等の金属導体を厚さが一様で
かつ電流容量に対応して巾が異なる細巾帯状体としたも
のが用いられる。導電部材３は、対象とするワイヤハー
ネスの配線経路に対応して所望の回路パターンを有して
構成する。図中、導電部材３１〜３□は巾の異なる直線
状に、３３は１本の分岐回路３ａを有する分岐状に、３
４〜３６はそれぞれ折れ曲り回路３ｂを有するし字ない
しコ字状に形成され、かつ３７．３ｇには上記と同様分
岐回路３ａが形成されている。従って、１本の回路から
多数の補機やスイッチ等に接続する場合でも、回路パタ
ーンの構成を変えることにより容易に処理することがで
きる。The conductive member 3 is made of a metal conductor such as copper or aluminum in the form of a narrow strip having a uniform thickness and varying widths depending on the current capacity. The conductive member 3 is configured to have a desired circuit pattern corresponding to the wiring route of the target wire harness. In the figure, conductive members 31 to 3□ are in a straight line shape with different widths, 33 is in a branched shape with one branch circuit 3a, 3
4 to 36 are each formed in a U- or U-shape having a bent circuit 3b, and a branch circuit 3a is formed at 37.3g as described above. Therefore, even when a single circuit is connected to a large number of auxiliary devices, switches, etc., it can be easily processed by changing the configuration of the circuit pattern.
第２図はこのようにして形成した複数の集束回路板１．
１’、１”・・・を積層したものであり、各回路板は、
例えばワイヤハーネスにおける電源回路、アース回路、
ワイパ回路、メータ回路等のよに回路毎に形成され、多
層にも拘らず一層一層が独立している。FIG. 2 shows a plurality of convergent circuit boards 1.
1', 1"... each circuit board is
For example, power supply circuit, ground circuit in wiring harness,
Each circuit, such as a wiper circuit and a meter circuit, is formed, and each layer is independent despite having multiple layers.
第３図及び第４図は、それぞれ集束回路板の端末部の接
続方法を示す説明図である。FIGS. 3 and 4 are explanatory diagrams each showing a method of connecting the terminal portions of the integrated circuit board.
即ち、第３図の集束回路板１では導電部材３の端末に端
子（図示せず）が接続されており、対応する相手側端子
を備えたコネクタ４によりスイノ千類、各種電子機器等
の補機５を直接接続できるようになっている。一方、第
４図の集束回路板１）では、各導電部材３に電線６がス
ポット溶接、半田付は等で永久接続がなされており、こ
れらの電線６の端部には、畦、雄一対のコネクタ４，４
′によって他のサブハーネス７に連結したり、回路信号
を外部に取出すことができる。That is, in the condensing circuit board 1 shown in FIG. 3, a terminal (not shown) is connected to the terminal of the conductive member 3, and a connector 4 with a corresponding mating terminal is used to connect Suino Senryu, various electronic devices, etc. Machine 5 can be directly connected. On the other hand, in the condensing circuit board 1) shown in FIG. 4, electric wires 6 are permanently connected to each conductive member 3 by spot welding, soldering, etc., and the ends of these electric wires 6 are provided with ridges and a pair of male connectors 4, 4
' can be connected to other sub-harnesses 7 and circuit signals can be taken out to the outside.
第５図は、第２図のように複数の集束回路板１゜１′
、ｌ“・・・を積層して形成されたワイヤハーネス８を
インストルメントパネル９のパッド内に埋込んで配索し
た状態を示す。第６図はその断面図を示し、９ａはイン
ストルメントパネルの壁面、１０はワイヤハーネス８を
被覆、成型した絶縁発泡材である。このように、平板状
の集束回路板ないしこれから形成されるワイヤハーネス
は、自動車の車体や車載の部品に成型により一体化して
配索することができる。FIG. 5 shows a plurality of converging circuit boards 1°1' as shown in FIG.
, l"... is shown embedded in a pad of an instrument panel 9 and routed. FIG. The wall surface 10 is an insulating foam material that covers and molds the wire harness 8. In this way, the flat integrated circuit board or the wire harness formed from it can be integrated into the car body or the parts mounted on the car by molding. can be routed.
第７図は集束回路板の他の実施例を示す。この集束回路
板１）は、第１図の場合と異なり、縦パターンと横パタ
ーンの回路板１）ａとｌｌｂとに分離して、その集積度
を高めるようにしたものである。そして、縦、横のパタ
ーン接続は、信号を外部に取り出すのに必要な箇所のみ
行う。第８図及び第９図は、それぞれ接続方法を示し、
上下の回路板１）ａ、ｌｌｂにスルーホール１２をあけ
、半田付け、ネジ止め、リベット、ハトメ、ピン等で接
続したり （第８図）、或いは接続すべき縦パターン回
路Ｆｊ、ｌｌａの絶縁基板２に適宜大きさの穴１３をあ
け、上下の導電部材３をスポット溶接などで接続する（
第９図）。FIG. 7 shows another embodiment of the converging circuit board. This convergent circuit board 1) is different from the case shown in FIG. 1 in that it is separated into circuit boards 1) a and llb having a vertical pattern and a horizontal pattern to increase the degree of integration. Vertical and horizontal pattern connections are made only at locations necessary to take out signals to the outside. FIG. 8 and FIG. 9 each show the connection method,
Upper and lower circuit boards 1) Drill through holes 12 in a and llb and connect them with soldering, screws, rivets, eyelets, pins, etc. (Figure 8), or insulate the vertical pattern circuits Fj and lla to be connected. A hole 13 of an appropriate size is made in the substrate 2, and the upper and lower conductive members 3 are connected by spot welding or the like (
Figure 9).
本発明は以上説明したようになるから、次のような効果
を有する。Since the present invention is as explained above, it has the following effects.
＋ｌ） 従来、多数の電線を集束して形成されたワイ
ヤハーネスが、細巾帯状の導電部材とこれを指示する絶
縁基板で構成される集束回路板で置き換えられる。従っ
て、絶縁基材が薄くなり、また集束するためのビニルテ
ープ、クランプ等が不要となり、ワイヤハーネス全体と
して大巾に軽量化及び小型化が達成される。+l) Conventionally, a wire harness formed by converging a large number of electric wires is replaced with a convergent circuit board composed of a narrow strip-shaped conductive member and an insulating substrate that directs the conductive member. Therefore, the insulating base material becomes thinner, and there is no need for vinyl tape, clamps, etc. for convergence, and the entire wire harness can be significantly reduced in weight and size.
（２）集束回路板はプリント基板様の薄板であり、車体
の床、壁、部品等に埋込み、一体化が可能であり、配索
に必要とされた空間が不要若しくは極めて少なくて済む
。(2) The focusing circuit board is a thin board like a printed circuit board, and can be embedded and integrated into the floor, wall, parts, etc. of the vehicle body, and the space required for wiring is unnecessary or extremely small.
（３）集束回路板は、ワイヤハ−ネスの所望の配線経路
に対応する回路パターンを組込み可能である。従って、
従来のジヨイント等に必要な作業工数及び生産ラインに
おけるワイヤハーネスの組付は工数も大巾に削減され、
生産性が飛■的に向上する。(3) The convergence circuit board can incorporate a circuit pattern corresponding to a desired wiring route of the wire harness. Therefore,
The number of man-hours required for conventional joints, etc. and the number of man-hours required for assembling wire harnesses on the production line are greatly reduced.
Productivity improves dramatically.
（４）集束回路板は一層一層が独立しているため、特殊
回路、オプション回路等の回路の増減が容易であり、各
回路の識別も簡単である。(4) Since each layer of the convergent circuit board is independent, it is easy to add or remove circuits such as special circuits and optional circuits, and each circuit can be easily identified.
（５） ワイヤハーネスの要所要所に、集束回路板或
はその積層体を設置することにより、ワイヤハーネスを
カセット式に組立てることが可能となる。(5) By installing bundled circuit boards or their laminates at important points in the wire harness, it becomes possible to assemble the wire harness in a cassette style.
第１図乃至第９図は本発明の実施例を示し、第１図は集
束回路板の平面図、第２図は集束回路板の積層状態の斜
視図、第３図及び第４図はそれぞれ集束回路板の端末部
の接続方法を示す説明図、第５図は本発明ワイヤハーネ
スの配索例を示す斜視図、第６図は第５図の一部の断面
図、第７図は集束回路板の他の例を示す斜視図、第８図
及び第９図はそれぞれ第７図の集束回路板の接続方法を
示す断面図、第１０図は従来のワイヤハーネスの説明図
、第１）図はその取廻しを示す概略斜視図である。
１．１’、１″・・・集束回路板、２・・・絶縁基板、
３・・・導電部材、４，４′・・・コネクタ、５・・・
補機、６・・・電線、７・・・サブハーネス、８・・・
ワイヤハーネス、９・・・インストルメントパネル、１
０・・・絶縁発泡材、１）・・・集束回路板、１２・・
・スルーホール、１３・・・穴。
特許出願人 矢崎総業株式会社第７図1 to 9 show embodiments of the present invention, FIG. 1 is a plan view of a convergent circuit board, FIG. 2 is a perspective view of a laminated state of the convergent circuit board, and FIGS. 3 and 4 are respectively 5 is a perspective view showing an example of wiring the wire harness of the present invention, FIG. 6 is a cross-sectional view of a part of FIG. 5, and FIG. FIGS. 8 and 9 are perspective views showing other examples of circuit boards; FIGS. 8 and 9 are cross-sectional views showing how to connect the convergent circuit board shown in FIG. 7; FIG. 10 is an explanatory diagram of a conventional wire harness; The figure is a schematic perspective view showing the arrangement. 1. 1', 1''... Convergence circuit board, 2... Insulating board,
3... Conductive member, 4, 4'... Connector, 5...
Auxiliary equipment, 6...Electric wire, 7...Subharness, 8...
Wire harness, 9...Instrument panel, 1
0... Insulating foam material, 1)... Concentrated circuit board, 12...
・Through hole, 13... hole. Patent applicant Yazaki Sogyo Co., Ltd. Figure 7
Claims (8)
に対応する回路パターンを有する導電部材を配設して成
ることを特徴とするワイヤハーネス用集束回路板。(1) A bundled circuit board for a wire harness, characterized in that a conductive member having a circuit pattern corresponding to a desired wiring route of the wire harness is disposed on an insulating substrate.
に沿うように所定の配線経路を有して配索される自動車
用ワイヤハーネスにおいて、前記配線経路の所望の部分
に対応する回路パターンを有する導電部材を絶縁基板上
に配設して集束回路板を形成し、この集束回路板でワイ
ヤハーネスの対応部分を置換したことを特徴とする自動
車用ワイヤハーネス。(2) In an automobile wire harness in which a plurality of electric wires are bundled and routed along a predetermined wiring route so as to follow the structure and shape of each part of the automobile, a circuit corresponding to a desired portion of the wiring route. A wire harness for an automobile, characterized in that a conductive member having a pattern is arranged on an insulating substrate to form a bundled circuit board, and a corresponding part of the wire harness is replaced with the bundled circuit board.
して巾の異なる細巾帯状に形成されている特許請求の範
囲第１項ないし第２項記載の自動車用ワイヤハーネス。(3) The automotive wire harness according to any one of claims 1 to 2, wherein the conductive member is formed into a narrow band shape having a uniform thickness and varying widths depending on the current capacity.
特許請求の範囲第１項、第２項ないし第３項のいずれか
に記載の自動車用ワイヤハーネス。(4) The automotive wire harness according to any one of claims 1, 2 and 3, wherein the conductive member of the bundled circuit board includes a branched arrangement portion.
イパ線の如きブロック毎に対応する回路パターンとして
形成され、これらが複数の層に積層可能に形成される特
許請求の範囲第１項、第２項ないし第４項のいずれかに
記載の自動車用ワイヤハーネス。(5) Claim 1, wherein the integrated circuit board is formed as a circuit pattern corresponding to each block such as a power line, a ground line, and a wiper line of an automobile, and these are formed so as to be stackable in a plurality of layers. , the automotive wire harness according to any one of items 2 to 4.
路板に分離して構成され、かつ該両回路板の所望の導電
部材のみが互に接続されている特許請求の範囲第１項、
第２項ないし第５項のいずれかに記載の自動車用ワイヤ
ハーネス。(6) Claim 1, wherein the converging circuit board is configured to be separated into a vertical pattern circuit board and a horizontal pattern circuit board, and only desired conductive members of both circuit boards are connected to each other.
The automotive wire harness according to any one of items 2 to 5.
回路板、ワイヤハーネスその他の部材に対する接続手段
が設けられている特許請求の範囲第１項、第２項ないし
第６項のいずれかに記載の自動車用ワイヤハーネス。(7) Claims 1, 2 to 6, wherein the terminal portion of the conductive member of the bundled circuit board is provided with means for connecting to another bundled circuit board, wire harness or other member. An automotive wire harness according to any one of the above.
に一体成型されている特許請求の範囲第１項、第２項な
いし第７項記載の自動車用ワイヤハーネス。(8) The wire harness for an automobile according to any of claims 1, 2 to 7, wherein the concentrating circuit board is integrally molded on the body of the automobile or on-vehicle components.
Priority Applications (7)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP20198084A JPS6180712A (en) | 1984-09-28 | 1984-09-28 | Wire harness for automobile |
| GB08523616A GB2166603B (en) | 1984-09-28 | 1985-09-25 | Electrical harness |
| FR858514383A FR2571203B1 (en) | 1984-09-28 | 1985-09-27 | ELECTRICAL HARNESS WITH PRINTED CIRCUIT FOR AUTOMOBILE |
| AU47957/85A AU594025B2 (en) | 1984-09-28 | 1985-09-27 | Wire harness for automobile |
| KR1019850007174A KR860002939A (en) | 1984-09-28 | 1985-09-28 | Automotive wire harness |
| DE19853534653 DE3534653A1 (en) | 1984-09-28 | 1985-09-28 | WIRING HARNESS FOR AUTOMOBILES |
| US07/233,911 US4831278A (en) | 1984-09-28 | 1988-08-16 | Wire harness for automobile |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP20198084A JPS6180712A (en) | 1984-09-28 | 1984-09-28 | Wire harness for automobile |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6180712A true JPS6180712A (en) | 1986-04-24 |
Family
ID=16449941
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP20198084A Pending JPS6180712A (en) | 1984-09-28 | 1984-09-28 | Wire harness for automobile |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6180712A (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS63298986A (en) * | 1987-05-29 | 1988-12-06 | Fuji Xerox Co Ltd | Wiring parts |
| JPS6413623U (en) * | 1987-07-15 | 1989-01-24 | ||
| US5255155A (en) * | 1990-09-19 | 1993-10-19 | Sumitomo Wiring Systems, Ltd. | Structure of electric circuit panel for instrument panel of automobile and method for forming the same |
| US5424586A (en) * | 1991-03-08 | 1995-06-13 | Sumitomo Wiring Systems, Ltd. | Multiplex communication control unit |
| JP2008195111A (en) * | 2007-02-08 | 2008-08-28 | Shin Meiwa Ind Co Ltd | Cargo carrying apparatus |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5040474A (en) * | 1973-03-21 | 1975-04-14 | ||
| JPS521024U (en) * | 1975-06-20 | 1977-01-06 | ||
| JPS5211194U (en) * | 1975-07-10 | 1977-01-26 | ||
| JPS5528367A (en) * | 1978-08-21 | 1980-02-28 | Vni I Puroekutonii I Ochisutok | Apparatus for closing gap between cooling plates of blast furnace |
| JPS563902U (en) * | 1979-06-22 | 1981-01-14 | ||
| JPS5847721B2 (en) * | 1973-03-02 | 1983-10-24 | 日本警備保障 （株） | Equipment management method |
-
1984
- 1984-09-28 JP JP20198084A patent/JPS6180712A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5847721B2 (en) * | 1973-03-02 | 1983-10-24 | 日本警備保障 （株） | Equipment management method |
| JPS5040474A (en) * | 1973-03-21 | 1975-04-14 | ||
| JPS521024U (en) * | 1975-06-20 | 1977-01-06 | ||
| JPS5211194U (en) * | 1975-07-10 | 1977-01-26 | ||
| JPS5528367A (en) * | 1978-08-21 | 1980-02-28 | Vni I Puroekutonii I Ochisutok | Apparatus for closing gap between cooling plates of blast furnace |
| JPS563902U (en) * | 1979-06-22 | 1981-01-14 |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS63298986A (en) * | 1987-05-29 | 1988-12-06 | Fuji Xerox Co Ltd | Wiring parts |
| JPS6413623U (en) * | 1987-07-15 | 1989-01-24 | ||
| US5255155A (en) * | 1990-09-19 | 1993-10-19 | Sumitomo Wiring Systems, Ltd. | Structure of electric circuit panel for instrument panel of automobile and method for forming the same |
| US5424586A (en) * | 1991-03-08 | 1995-06-13 | Sumitomo Wiring Systems, Ltd. | Multiplex communication control unit |
| JP2008195111A (en) * | 2007-02-08 | 2008-08-28 | Shin Meiwa Ind Co Ltd | Cargo carrying apparatus |
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