JPS6147393A - Lubricating device - Google Patents
Lubricating deviceInfo
- Publication number
- JPS6147393A JPS6147393A JP16537184A JP16537184A JPS6147393A JP S6147393 A JPS6147393 A JP S6147393A JP 16537184 A JP16537184 A JP 16537184A JP 16537184 A JP16537184 A JP 16537184A JP S6147393 A JPS6147393 A JP S6147393A
- Authority
- JP
- Japan
- Prior art keywords
- refueling
- temperature
- oil
- control device
- flow rate
- 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
- Loading And Unloading Of Fuel Tanks Or Ships (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】
〔発明の属する技術分野〕
本発明は、灯油等の液体燃料を計量売りするための給油
装置に関する。DETAILED DESCRIPTION OF THE INVENTION [Technical field to which the invention pertains] The present invention relates to a fuel supply device for dispensing liquid fuel such as kerosene by metering.
かかる給油装置は、外装ケース内に貯油タンクに連通ず
る配管を設け、ここにポンプと流量計を取付け、該配管
に先端に給油ノズルを有する給油ホースを連結したもの
である。貯油タンクからポンプに−より圧送される燃料
は、給油ホースを介してノズルから吐出され、その際、
流量計で計測された給油量はケースに取付けた給油量表
示計に表示されて計量売りが行われる。Such a refueling device has a piping that communicates with an oil storage tank provided in an exterior case, a pump and a flow meter attached thereto, and a refueling hose having a refueling nozzle at the tip connected to the piping. The fuel that is pumped from the storage tank to the pump is discharged from the nozzle via the fuel hose, and at this time,
The amount of oil measured by the flowmeter is displayed on the oil amount display meter attached to the case, and sold by weight.
ところで、燃料のうち灯油を例にとると、灯油の商取引
は標準温度（１５°Ｃ）の条件下で行うことが理想的で
あり、従来は流量計で計測される際の灯油の温度がこの
標準温度と異なっていてもそのままの状態で販売されて
いた。By the way, taking kerosene among fuels as an example, it is ideal for kerosene transactions to be carried out under conditions of standard temperature (15°C), and conventionally the temperature of kerosene when measured with a flowmeter was at this temperature. Even if the temperature was different from the standard temperature, it was sold as is.
従って、例えば冬期において５°Ｃで流量計で計測され
て１０００ｃｃ （Ｉ Ｉｔ ）販売された灯油は、標
準温度（１５°Ｃ）では下記の式より１００９ｃｃであ
る。Therefore, for example, 1000 cc (I It ) of kerosene sold at 5° C. with a flowmeter in winter is 1009 cc at standard temperature (15° C.) according to the following formula.
１０００ｃｃＸ０．０００９Ｘ （１５−５） ＝９
ｃｃ１０００ｃｃ＋ ９ ｃｃ＝ １００９ｃｃ０．０
００９は１°Ｃの変化における
灯油の容積換算係数
０．０００９ （１５−５）は、５°Ｃにおける温度補
正係数
この９ ｃｃ分だけ販売店側は損をすることになる。1000ccX0.0009X (15-5) =9
cc1000cc+ 9 cc= 1009cc0.0
009 is the kerosene volume conversion coefficient for a change of 1°C. 0.0009 (15-5) is the temperature correction coefficient for a change of 5°C. The retailer will lose by this 9 cc.
また、逆に夏は灯油の温度は３０’ Ｃ前後まで上昇し
た状態で流量計で計測されて販売されるので、これを買
った客は損をすることになる。On the other hand, in summer, the temperature of kerosene is measured with a flowmeter and sold at around 30'C, so customers who buy it end up losing money.
さらに、灯油は給油所においてその場で販売するだけで
なく、トラックの荷台に取付けた貯油ロックに積み込ん
で配達することが多く、該貯油タンクへの地下タンクか
らの補給時の温度と計量販売時の温度が異なると、温度
に応じて量が増減し、予定した客すべてに配達すること
ができなくなったり、配達員に対し横流しの疑いがかけ
られるなどのトラブルが発生する。Furthermore, kerosene is not only sold on the spot at gas stations, but is also often loaded into a storage lock attached to the bed of a truck and delivered. If the temperature of the package differs, the amount increases or decreases depending on the temperature, causing problems such as not being able to deliver to all of the intended customers, and the delivery person being suspected of diversion.
本発明の目的はかかる従来例の不都合を解消し、燃料油
の実際温度に関係なく流量計での計測を常に一定の温度
状態を基準としたものとして得られ、その結果温度変化
による損得をなくすことができる給油装置を提供するこ
とにある。An object of the present invention is to eliminate such disadvantages of the conventional example, and to obtain measurements by a flowmeter based on a constant temperature state regardless of the actual temperature of the fuel oil, thereby eliminating losses and gains due to temperature changes. The objective is to provide a refueling device that can.
しかしてこの目的は本発明によれば、温度検知器からの
温度信号を受け、これにより流量計からの流量信号によ
る計測値を補正演算する手段を設けることにより達成さ
れる。According to the present invention, however, this object is achieved by providing means for receiving a temperature signal from a temperature sensor and thereby correcting a measured value based on a flow rate signal from a flow meter.
以下、図面について本発明の実施例を詳細に説明する。 Embodiments of the present invention will be described in detail below with reference to the drawings.
第１図は本発明の給油装置の実施例を示す斜視図、第２
図は同上一部切欠いた側面図、第３図は同上一部切欠い
た正面図で、トラック荷台へ搭載される装置の場合であ
る。Fig. 1 is a perspective view showing an embodiment of the oil supply device of the present invention;
The figure is a partially cutaway side view of the same as the above, and FIG. 3 is a partially cutaway front view of the same as the above, in the case of the device being mounted on a truck bed.
すなわち、灯油を配達可能なように、トラック１の荷台
ｌａ上に、アルミニウム合金等の金属製で補給口２ａを
有する貯油タンク２と、配油管によりこの貯油タンク２
と連結する本発明の給油装置３が設置される。That is, in order to be able to deliver kerosene, there is an oil storage tank 2 made of metal such as aluminum alloy and having a replenishment port 2a on the loading platform la of the truck 1, and this oil storage tank 2 is connected to the oil storage tank 2 by an oil distribution pipe.
A refueling device 3 of the present invention is installed which is connected to.
該給油装置３では、背面壁を残して他の部分が蝶番４を
介して上方に開く外装ケース５内に、ホースリール６を
収納し、このホースリール６の回転軸６ａを正逆転モー
ター７に連結する一方向クランク８の駆動軸８ａとベル
ト９により連結したものである。In the refueling device 3, a hose reel 6 is housed in an exterior case 5 whose rear wall is left open and the rest opens upward via a hinge 4, and the rotation shaft 6a of the hose reel 6 is connected to a forward/reverse motor 7. It is connected by a belt 9 to a drive shaft 8a of a one-way crank 8.
そして、ホースリール６には先端に給油ノズル１０を取
付けた給油ホース１１が引出し可能に巻回され、該給油
ホース１１の根本端は貯油タンク２に連通ずる給油配管
１２に接続される。そして、該給油配管１２には前記正
逆転モーター７に一方向クランク１３を介して連結する
給油ポンプ１４と流量計１５を配設し、流量計１５に流
量パルス発信器１６を取付ける。また、流量計１５の近
傍で配管の途中に温度検知器１７を取付けた。A refueling hose 11 having a refueling nozzle 10 attached to its tip is retractably wound around the hose reel 6, and the base end of the refueling hose 11 is connected to a refueling pipe 12 communicating with the oil storage tank 2. The oil supply pipe 12 is provided with an oil supply pump 14 connected to the forward/reverse rotation motor 7 via a one-way crank 13 and a flow meter 15, and a flow rate pulse transmitter 16 is attached to the flow meter 15. Further, a temperature sensor 17 was installed in the middle of the piping near the flow meter 15.
図中、１８はＩＣ回路等により構成される制御装置、１
９．２０はトータルや残量を示すカウンター と給油量
表示計で、これらの電子精密機器は耐圧防爆ボックス内
にそれぞれ収納されてケース５内の枠体２８上に防振部
材２９を介して設けられ、トラック１の走行中の衝撃を
受けないように配慮される。In the figure, 18 is a control device composed of an IC circuit, etc.;
9.20 is a counter that shows the total amount and remaining amount, and a refueling amount display meter, and these electronic precision devices are each housed in a pressure-resistant explosion-proof box and installed on the frame 28 inside the case 5 via a vibration-proofing member 29. care is taken to avoid receiving impact while the truck 1 is running.
第４図はブロック回路図で、前記制御装置１日は、中央
処理装置（ＣＰＵ）１８ａとＲＡＭ、 ＲＯＭの記憶装
置１８ｂとクロック装置１８ｃ等から構成され、流量パ
ルス発信器１６の流量信号と温度検知器１７の温度信号
とを該制御装置１８へ導入し、さらに貯油タンク２への
補給量を入力する入カキ−２１、給油スイッチ２２、残
量表示スイッチ２３の入力信号も制御装置１日へ導入し
、制御装置１８の出力信号を（トータル、残量）カウン
ター１９と給油量表示計２０に導入する。なお、制御装
置１８の記憶装置１８ｂのＲＯＭには貯油タンク２へ流
入される燃料油、例えば灯油の温度変化における容積換
算係数が予め設定されている。FIG. 4 is a block circuit diagram, and the control device 1 is composed of a central processing unit (CPU) 18a, a storage device 18b of RAM and ROM, a clock device 18c, etc., and controls the flow rate signal of the flow rate pulse generator 16 and the temperature. The temperature signal from the detector 17 is introduced into the control device 18, and the input signals from the input key 21, which inputs the amount of replenishment to the oil storage tank 2, the fuel supply switch 22, and the remaining amount display switch 23 are also sent to the control device 1. The output signal of the control device 18 is input to the (total, remaining amount) counter 19 and the refueling amount indicator 20. Note that the ROM of the storage device 18b of the control device 18 is preset with a volume conversion coefficient corresponding to a temperature change of fuel oil, for example, kerosene, flowing into the oil storage tank 2.
また、外装ケース５の前面板には、ホースリール６の対
向位置に、蝶番２４により開閉しロック２５により係止
されるｍ２６ａを、カウンター１９や給油量表示計２０
の前方には透明窓２７を、給油スイッチ２２などの各種
スイッチ部分に扉２６ｂを取付けるようにした。Further, on the front plate of the exterior case 5, a counter 19 and a refueling amount indicator 26a, which opens and closes with a hinge 24 and is locked with a lock 25, are installed at a position opposite to the hose reel 6.
A transparent window 27 is attached to the front of the vehicle, and a door 26b is attached to various switch parts such as the fuel switch 22.
第５図は本発明の給油装置の第２実施例を示す概略縦断
説明図で、地上固定式の装置例を示す。FIG. 5 is a schematic longitudinal sectional view showing a second embodiment of the refueling device of the present invention, and shows an example of a ground-fixed device.
すなわち、給油装置３０は周知なごとく、アイランド上
に立設する外装ケース３１内に図示しない地下タンクに
連通ずる給油配管３２を配設し、この配管３２に給油ポ
ンプ３３と流量計３４を取付け、ケース３１外にあり先
端に給油ノズル３５を有する給油ホース３６を前記配管
３２に接続するものである。給油ポンプ３３にはモータ
ー３７が連結され、流量計３４には流量パルス発信器３
８を取付け、ケース３１の前面には給油量表示計３９が
設けられる。そして、流量計３４の近傍の配管３２に温
度検知器４０を設け、前記流量パルス発信器３８の流量
信号と温度検知器４０の温度信号とを制御装置４１に導
入し、制御装置４１からの出力信号を・給油量表示計３
９に導入するようにした。この制御装置４１は前記制御
装置１８と同様のものである。That is, as is well known, in the refueling device 30, a refueling pipe 32 communicating with an underground tank (not shown) is disposed in an exterior case 31 that stands on an island, and a refueling pump 33 and a flow meter 34 are attached to this pipe 32. A refueling hose 36 located outside the case 31 and having a refueling nozzle 35 at its tip is connected to the piping 32. A motor 37 is connected to the oil supply pump 33, and a flow rate pulse transmitter 3 is connected to the flow meter 34.
8 is attached, and a refueling amount indicator 39 is provided on the front of the case 31. Then, a temperature sensor 40 is provided in the piping 32 near the flow meter 34, and the flow rate signal from the flow pulse generator 38 and the temperature signal from the temperature sensor 40 are introduced into the control device 41, and the output from the control device 41 is Signal/Refueling amount display meter 3
It was introduced in 9. This control device 41 is similar to the control device 18 described above.
この他にホース懸垂式の給油装置で同様の制御装置を設
け、これに流量計に取付けた流量パルス発信器からの流
量信号と、温度検知器からの温度信号を導入することも
考えられる。In addition, it is also conceivable to provide a similar control device in a hose-suspended type oil supply device, and to introduce a flow signal from a flow pulse transmitter attached to a flow meter and a temperature signal from a temperature sensor into this control device.
次に使用法及び作用について第１図〜第４図の第１実施
例をもとに説明すると、給油所においては地下タンクか
ら貯油タンク２へ補給口２ａより灯油が流入され、その
量は入カキ−２１を操作して制御装置１８の記憶装置１
８ｂのＲＡＭの油量記憶エリアに記憶される。Next, the method of use and operation will be explained based on the first embodiment shown in Figs. The storage device 1 of the control device 18 is operated by operating the oyster 21.
It is stored in the oil amount storage area of RAM 8b.
トラック１を給油所から発車させ、客の所で停車して、
ケース５の扉２６ａのロック２５を解除し、これを開い
て給油ノズル１０及び給油ホース１１を引出す。この際
ホースリール６は空回りする。なお、給油ホース１１等
はＲ２６ａがあるので不使用時はケース５外に出す、耐
候性が向上する。Truck 1 starts from the gas station, stops at the customer's place,
The lock 25 of the door 26a of the case 5 is released, opened, and the refueling nozzle 10 and the refueling hose 11 are pulled out. At this time, the hose reel 6 idles. In addition, since the refueling hose 11 and the like have R26a, they can be taken out of the case 5 when not in use, improving weather resistance.
次に、給油スイッチ２２を入れると制御装置１８の働き
で、記憶装置１８ｂの前回の給油量が帰零され、給油量
表示計２０は帰零する。モーター７が正転して給油ポン
プ１４を駆動する。Next, when the refueling switch 22 is turned on, the previous refueling amount in the storage device 18b is reset to zero by the action of the control device 18, and the refueling amount indicator 20 is reset to zero. The motor 7 rotates normally and drives the oil supply pump 14.
なお、この時、一方向クラッチ８の働きにより、ホース
リール６が回動することはない。Note that at this time, the hose reel 6 does not rotate due to the action of the one-way clutch 8.
給油ノズル１０の先端をポリタンク等の給油口に差入れ
、該ノズル１０をレバー操作で開弁ずれば、灯油は貯油
タンク２から吸上げられてノズル１０端から吐出される
。その際、流量計１５により計測され、その計測値は流
量パルス発信器１６から流量信号として制御装置１８へ
送られる。また、流量計１５を流れる灯油の温度は、温
度検知器１７で把握され、温度信号として制御装置１８
へ送られる。When the tip of the fuel nozzle 10 is inserted into a fuel inlet of a plastic tank or the like and the nozzle 10 is opened by operating a lever, kerosene is sucked up from the oil storage tank 2 and discharged from the end of the nozzle 10. At this time, the flow rate is measured by the flowmeter 15, and the measured value is sent from the flow rate pulse transmitter 16 to the control device 18 as a flow rate signal. Further, the temperature of the kerosene flowing through the flowmeter 15 is detected by a temperature detector 17, and the temperature signal is sent to the control device 18.
sent to.
制御装置１日の中央処理装置１８ａでは、記憶装置１８
ｂのＲＯＭに記憶されている容積換算係数と、前記温度
信号による実際温度とより標準温度に換算するための係
数を演算する。そして、流量信号による実際流量値をこ
の温度補正係数で温度Ｊｉ正し１．標準温度における流
量値演算し、その数値は記憶装置１８ｂのＲＡＭの給油
量記憶エリアに記憶され、ＲＯＭ’のトータル給油量記
憶エリアに積算記憶され、さらに給油量表示針２０に表
示される。In the central processing unit 18a of the control device 1, the storage device 18
A coefficient for converting to a standard temperature is calculated from the volume conversion coefficient stored in the ROM of b and the actual temperature based on the temperature signal. Then, the actual flow rate value based on the flow rate signal is corrected by the temperature Ji by this temperature correction coefficient. The flow rate value at the standard temperature is calculated, and the calculated value is stored in the oil supply amount storage area of the RAM of the storage device 18b, integrated and stored in the total oil supply amount storage area of the ROM', and further displayed on the oil supply amount display hand 20.
また、その数値は、記憶装置１８ａの油量記憶エリアで
貯油タンク２への補給時に入力した数値から減算される
。Further, the numerical value is subtracted from the numerical value input at the time of replenishing the oil storage tank 2 in the oil amount storage area of the storage device 18a.
所望量を給油したならば、給油スイッチ２２をオフすれ
ば、モーター７と給油ポンプとが停止し給油動作は完了
する。次に、ホース巻上げ用のスイッチをオンすれば、
モーター７が逆転し、ホースリール６が回転して引出さ
れている給油ホース１１と給油ノズル１０を巻取りケー
ス５内に収納する。なおこの時、一方向クラッチ１３の
働きにより給油ポンプ１４が駆動されることはない。Once the desired amount of oil has been supplied, the refueling switch 22 is turned off, the motor 7 and the refueling pump are stopped, and the refueling operation is completed. Next, turn on the switch for hoisting the hose.
The motor 7 is reversely rotated, the hose reel 6 is rotated, and the drawn-out refueling hose 11 and refueling nozzle 10 are housed in the winding case 5. Note that at this time, the oil supply pump 14 is not driven by the action of the one-way clutch 13.
このように巻上がったならば前記巻上げ用のスイッチを
オフすれば、モーター７が停止してホースリール６の回
転も止まる。Once the hose has been wound up in this manner, the motor 7 is stopped and the rotation of the hose reel 6 is also stopped by turning off the winding switch.
また、必要時に残量表示スイッチ２３を押せば、記憶袋
？ｉ！Ｚ１８ｂの油量記憶エリアに記憶されている貯油
タンク２内の灯油残量がカウンター１９に表示される。Also, if you press the remaining amount display switch 23 when necessary, it can be used as a memory bag. i! The remaining amount of kerosene in the oil storage tank 2, which is stored in the oil amount storage area of Z18b, is displayed on the counter 19.
さらに、ケース５は蝶番４を境に背面壁を残して全体が
上方に開くので、保守点検は該ケース５を開いて簡単に
行うことができる。Furthermore, since the entire case 5 can be opened upward with the hinge 4 as a boundary, leaving the rear wall behind, maintenance and inspection can be easily performed by opening the case 5.
以上述べたように本発明の給油装置は、灯油等燃料油の
実際温度に関係なく流量計の計測値を常に一定の温度状
態を基準としたものとして得られ、その結果、温度変化
による計量誤差をなくし、無意味な混乱を防止できるも
のである。また、流量計からの流量信号を制御装置内で
補正演算するものであるから、機械的な装置に比ベコン
パクトで、故障の少ないものとなる。As described above, the refueling device of the present invention always obtains the measured value of the flowmeter based on a constant temperature state regardless of the actual temperature of fuel oil such as kerosene, and as a result, measurement errors due to temperature changes occur. This will eliminate unnecessary confusion and prevent unnecessary confusion. Furthermore, since the flow rate signal from the flow meter is corrected and calculated within the control device, it is more compact and less prone to failures than mechanical devices.
第１図は本発明の給油装置の実施例を示す斜視図、第２
図は同上一部切欠いた側面図、第３図は同上一部切欠い
た正面図、第４図は同上ブロック回路図、第５図は他の
実施例を示す概略縦断説明図である。
１・・・トラック １ａ・・・荷台２・・・貯
油タンク ２ａ・・・補給口３・・・給油装置
４・・・蝶番５・・・外装ケース ６・
・−・ホースリール７・・・正逆転モーター ８・・
・一方向クラッチ８ａ・・・駆動軸 ９・・・
ベルト１０・・・給油ノズル １１・・・給油ホ
ース１２・・・配管 １３・・・一方向ク
ラッチ１４・・・給油ポンプ １５・・・流量計
１６・・・流量パルス発信器 １７・・・温度検知器工
８・・・制御装置 １８ａ・・・中央処理装置
（ＣＰＵ）１８ｂ・・・記憶装置 １８ｃ・・・
クロック装置１９・・・（トータル、残量）カウンター
２０・・・給油量表示計 ２１・・・入カキ−２２
・・・給油スイッチ ２３・・・残量表示スイッチ
２４・・・蝶番 ２５・・・ロック２６ａ
、 ２６ｂ ・・・扉 ２７・・・窓２
８・・・枠体 ２９・・・防振部材３０・
・・給油装置
３１・・・外装ケース ３２・・・給油配管３３
・・・給油ポンプ ３４・・・流量計３５・・・
給油ノズル ３６・・・給油ホース３７・・・モ
ーター ３８・・・流量パルス発信器３９・・
・給油量表示計 ４０・・・温度検知器４１・・・
制御装置Fig. 1 is a perspective view showing an embodiment of the oil supply device of the present invention;
FIG. 3 is a partially cutaway side view of the same, FIG. 3 is a partially cutaway front view of the same, FIG. 4 is a block circuit diagram of the same, and FIG. 5 is a schematic longitudinal sectional view showing another embodiment. 1... Truck 1a... Loading platform 2... Oil storage tank 2a... Filling port 3... Oil supply device
4... Hinge 5... Exterior case 6.
・-・Hose reel 7... Forward/reverse rotation motor 8...
・One-way clutch 8a... Drive shaft 9...
Belt 10...Refueling nozzle 11...Refueling hose 12...Piping 13...One-way clutch 14...Refueling pump 15...Flow meter 16...Flow rate pulse transmitter 17...Temperature Detector engineer 8...Control device 18a...Central processing unit (CPU) 18b...Storage device 18c...
Clock device 19...(total, remaining amount) counter 20...oil supply amount indicator 21...input oyster-22
...Refueling switch 23...Remaining amount display switch 24...Hinge 25...Lock 26a
, 26b...Door 27...Window 2
8... Frame body 29... Vibration isolating member 30.
... Oil supply device 31 ... Exterior case 32 ... Oil supply pipe 33
...Oil supply pump 34...Flow meter 35...
Refueling nozzle 36...Refueling hose 37...Motor 38...Flow rate pulse transmitter 39...
・Oil supply amount indicator 40...Temperature detector 41...
Control device
Claims (2)
量計からの流量信号による計測値を補正演算する手段を
設けたことを特徴とする給油装置。(1) A refueling device characterized by being provided with means for receiving a temperature signal from a temperature sensor and thereby correcting and calculating a measured value based on a flow rate signal from a flow meter.
設定して、基準温度と実際温度差にこの計数を積算する
ものである特許請求の範囲第１項記載の給油装置。(2) The oil supply system according to claim 1, wherein the correction calculation means presets a volume conversion factor in the storage device and integrates this factor into the difference between the reference temperature and the actual temperature.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP16537184A JPS6147393A (en) | 1984-08-06 | 1984-08-06 | Lubricating device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP16537184A JPS6147393A (en) | 1984-08-06 | 1984-08-06 | Lubricating device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6147393A true JPS6147393A (en) | 1986-03-07 |
Family
ID=15811099
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP16537184A Pending JPS6147393A (en) | 1984-08-06 | 1984-08-06 | Lubricating device |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6147393A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0269899U (en) * | 1988-11-14 | 1990-05-28 | ||
| JPH02205599A (en) * | 1989-01-20 | 1990-08-15 | Tokyo Tatsuno Co Ltd | Oil feeder |
| JP2002362697A (en) * | 2001-05-31 | 2002-12-18 | Tokico Ltd | Forwarding system |
-
1984
- 1984-08-06 JP JP16537184A patent/JPS6147393A/en active Pending
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0269899U (en) * | 1988-11-14 | 1990-05-28 | ||
| JPH02205599A (en) * | 1989-01-20 | 1990-08-15 | Tokyo Tatsuno Co Ltd | Oil feeder |
| JP2002362697A (en) * | 2001-05-31 | 2002-12-18 | Tokico Ltd | Forwarding system |
| JP4526733B2 (en) * | 2001-05-31 | 2010-08-18 | トキコテクノ株式会社 | Shipping system |
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