JPH0257598A - Oil supply equipment and supply tank and storage tank used therefor - Google Patents
Oil supply equipment and supply tank and storage tank used thereforInfo
- Publication number
- JPH0257598A JPH0257598A JP19888188A JP19888188A JPH0257598A JP H0257598 A JPH0257598 A JP H0257598A JP 19888188 A JP19888188 A JP 19888188A JP 19888188 A JP19888188 A JP 19888188A JP H0257598 A JPH0257598 A JP H0257598A
- Authority
- JP
- Japan
- Prior art keywords
- refueling
- oil
- tank
- storage tank
- oil supply
- 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
- 239000007788 liquid Substances 0.000 claims abstract description 62
- 238000001514 detection method Methods 0.000 claims description 39
- 238000009423 ventilation Methods 0.000 claims description 11
- 229920003023 plastic Polymers 0.000 abstract description 2
- 238000004891 communication Methods 0.000 description 16
- 239000002828 fuel tank Substances 0.000 description 14
- 239000000446 fuel Substances 0.000 description 13
- 230000002093 peripheral effect Effects 0.000 description 9
- 235000014676 Phragmites communis Nutrition 0.000 description 8
- 238000012856 packing Methods 0.000 description 4
- 239000003566 sealing material Substances 0.000 description 3
- 125000000391 vinyl group Chemical group [H]C([*])=C([H])[H] 0.000 description 3
- 229920002554 vinyl polymer Polymers 0.000 description 3
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 3
- 238000004140 cleaning Methods 0.000 description 2
- 239000000945 filler Substances 0.000 description 2
- 239000003350 kerosene Substances 0.000 description 2
- 238000003825 pressing Methods 0.000 description 2
- 229920003002 synthetic resin Polymers 0.000 description 2
- 239000000057 synthetic resin Substances 0.000 description 2
- 244000273618 Sphenoclea zeylanica Species 0.000 description 1
- 238000013459 approach Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012544 monitoring process Methods 0.000 description 1
- 229920005989 resin Polymers 0.000 description 1
- 239000011347 resin Substances 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 239000002689 soil Substances 0.000 description 1
Landscapes
- Devices For Dispensing Beverages (AREA)
- Loading And Unloading Of Fuel Tanks Or Ships (AREA)
Abstract
Description
【発明の詳細な説明】
〈産業上の利用分野〉
本発明は、ポータプルストーブのカートリッジタンク等
への給油に好適な給油装置並びに該装置に用いる給油タ
ンク及び貯蔵タンクに関する。DETAILED DESCRIPTION OF THE INVENTION <Field of Industrial Application> The present invention relates to a refueling device suitable for refueling a cartridge tank or the like of a portable stove, and a refueling tank and a storage tank used in the device.
〈従来の技術〉
従来、一般家庭で使用されるポータプルストーブのカー
トリッジタンクに給油する場合、灯油等が貯留されたポ
リタンク等の給油タンクからビニルポンプ等を使用して
給油するようにしていた。<Prior Art> Conventionally, when refueling the cartridge tank of a portable stove used in a general household, a vinyl pump or the like was used to refuel from a refueling tank such as a poly tank in which kerosene or the like was stored.
〈発明が解決しようとする課題〉
しかしながら、このような従来の給油方法では、給油毎
に給油タンク或いはストーブを運搬する作業、給油タン
クの倉庫での保管、ビニルポンプ等の給油後の油だれ処
理等に労力を費やして、給油作業に手間がかかり非常に
不便であった。<Problems to be Solved by the Invention> However, such conventional refueling methods require work such as transporting the refueling tank or stove each time refueling, storing the refueling tank in a warehouse, and cleaning up oil drips from vinyl pumps, etc. after refueling. This was very inconvenient as it took a lot of effort to refuel.
又、給油時にカートリッジタンクのオーバフローにも注
意が必要である等、安全性への配慮も特別必要としてい
た。Additionally, special considerations for safety were required, such as the need to be careful about overflowing the cartridge tank when refueling.
そこで、本発明は以上のような従来の問題点に鑑み、給
油作業を容易化した給油装置を提供することを目的とし
ており、更に、該装置に用いられる、給油時の安全性の
向上を図った給油タンク及び油の貯蔵に好適な貯蔵タン
クを提供することを目的とする。Therefore, in view of the above-mentioned conventional problems, an object of the present invention is to provide a refueling device that facilitates refueling work, and further aims to improve safety during refueling used in the device. The object of the present invention is to provide a fuel tank suitable for storing oil and a storage tank suitable for storing oil.
〈課題を解決するための手段〉
このため、本発明の給油装置は、屋外に設置された油の
貯蔵タンクと、該貯蔵タンク内に貯蔵された油が供給さ
れると共に核油を被給油容器に供給する給油タンクであ
って貯蔵タンクに配管を介して連通接続されかつ室内又
は室外に貯蔵タンクより低位置に設置された給油タンク
とを備え、該給油タンクには、貯蔵タンク頂部より高位
置に開口する空気抜き管と給油パルプを介装した給油管
とを設けた構成とする。<Means for Solving the Problems> For this reason, the refueling device of the present invention includes an oil storage tank installed outdoors, the oil stored in the storage tank is supplied, and the nuclear oil is transferred to a container to be refueled. a refueling tank that is connected to the storage tank via piping and installed indoors or outdoors at a lower position than the storage tank; The structure includes an air vent pipe that opens into the air vent and a refueling pipe that has refueling pulp interposed therein.
又、前記給油装置は、被給油容器の油面が所定レベルに
なったことを検出して給油管の先端給油口を自動的に閉
塞する液面検出自動停止器を給油管先端部に備えた構成
とする。Further, the refueling device includes a liquid level detection automatic stopper at the tip of the refueling pipe, which automatically closes the refueling port at the end of the refueling pipe when detecting that the oil level of the refueling container has reached a predetermined level. composition.
更に、前記給油装置は、給油管内を大気に開放して該給
油管内滞油を抜き取る通気路を給油バルブに備え、又、
この通気路の大気開放側に開閉自由な蓋体を備えた構成
とする。Furthermore, the oil supply device is provided with a ventilation passage in the oil supply valve for opening the inside of the oil supply pipe to the atmosphere and removing oil stagnant in the oil supply pipe, and
A lid body that can be freely opened and closed is provided on the atmosphere-opening side of this ventilation passage.
更に、本発明の給油タンクは、給油バルブを介装した給
油管を備え、該給油管先端部に被給油容器の油面が所定
レベルになったことを検出して該給油管の先端給油口を
自動的に閉塞する液面検出自動停止器を設けると共に、
前記給油バルブに給油管内を大気に開放して該給油管内
滞油を抜き取る通気路と該通気路の大気側開口部を開閉
する蓋体を備えた構成とする。Furthermore, the refueling tank of the present invention includes a refueling pipe having a refueling valve interposed therebetween, and detects that the oil level of the refueling container reaches a predetermined level at the tip of the refueling pipe, and opens the refueling port at the end of the refueling pipe. In addition to installing a liquid level detection automatic stop device that automatically closes the
The oil supply valve is configured to include a ventilation passage for opening the inside of the oil supply pipe to the atmosphere and removing residual oil in the oil supply pipe, and a lid body for opening and closing an opening on the atmosphere side of the ventilation passage.
又、本発明の貯蔵タンクは、タンク内液面を検出する液
面検出手段と、該液面検出手段から出力される検出信号
に基づいて液面状態を電気的に表示する表示手段と、該
検出信号に基づいて液面状態が満量の時に警告を発する
液面警告手段とを備えた構成とする。Further, the storage tank of the present invention includes a liquid level detection means for detecting the liquid level in the tank, a display means for electrically displaying the liquid level state based on a detection signal output from the liquid level detection means, and The liquid level warning means is configured to issue a warning when the liquid level is full based on the detection signal.
〈作用〉
かかる構成において、貯蔵タンク内に貯蔵された油は給
油タンク内に自動的に供給される。この際、貯蔵タンク
頂部より高位置に開口する空気抜き管を設けたから、給
油タンクから油のオーバフローは防止される。そして、
給油タンク内の油は給油バルブの操作によって給油管か
ら被給油容器に給油される。<Operation> In this configuration, the oil stored in the storage tank is automatically supplied to the oil supply tank. At this time, since an air vent pipe is provided that opens at a position higher than the top of the storage tank, overflow of oil from the fuel tank is prevented. and,
Oil in the oil supply tank is supplied from the oil supply pipe to the container to be supplied with oil by operating the oil supply valve.
又、液面検出自動停止器を給油タンクの給油管先端部に
備えることにより、被給油容器の満量時に給油を自動的
にストップさせることができ、被給油容器からの油のオ
ーバフローは防止される。In addition, by providing a liquid level detection automatic stop device at the tip of the oil supply pipe of the oil supply tank, it is possible to automatically stop refueling when the container to be refueled is full, and overflow of oil from the container to be refueled is prevented. Ru.
更に、給油バルブに通気路を設けると、液面検出自動停
止器による給油ストップ後に給油バルブを閉じ、液面検
出自動停止器の停止状態を解除し、その後給油パルプの
通気路を開放することによって、通気路から給油管内に
大気が導入されて該給油管内に残留している油が被給油
容器へと流下排出される。Furthermore, if a ventilation path is provided in the refueling valve, the refueling valve can be closed after the refueling is stopped by the liquid level detection automatic stopper, the stop state of the liquid level detection automatic stopper can be canceled, and then the ventilation path for the refueling pulp can be opened. The atmosphere is introduced into the oil supply pipe from the ventilation passage, and the oil remaining in the oil supply pipe flows down and is discharged into the oil supply container.
この場合、給油バルブの通気路の大気開放側に開閉自由
な蓋体を備え、常時は通気路を大気と連通不能にすると
、給油バルブの開閉動作時に連通路を介して油が外部に
漏れる虞がない。In this case, if a lid body that can be opened and closed is provided on the atmosphere-opening side of the oil supply valve's air passage, and the air passage is normally not communicated with the atmosphere, there is a risk that oil may leak outside through the communication passage when the oil supply valve opens and closes. There is no.
更に、貯蔵タンクにおいて、液面検出手段から出力され
る検出信号に基づいて液面状態を電気的に表示しかつ液
面状態が満量の時に警告を発するように構成すれば、タ
ンク内油面をその場で把握できるので、給油作業が容易
にかつオーバフロー化じることなく安全に行える。Furthermore, if the storage tank is configured to electrically display the liquid level state based on the detection signal output from the liquid level detection means and issue a warning when the liquid level is full, the oil level in the tank can be Since it is possible to know on the spot, refueling work can be carried out easily and safely without overflow.
〈実施例〉 以下、本発明の実施例を図面に基づいて説明する。<Example> Embodiments of the present invention will be described below based on the drawings.
第１図及び第２図において、屋外には例えば灯油等の油
が貯蔵される貯蔵タンクｌが設置される。In FIGS. 1 and 2, a storage tank l in which oil such as kerosene is stored is installed outdoors.
この貯蔵タンクｌは建物の屋外壁２ａ近傍に配設され、
支持脚３によって所定高さに保持される。This storage tank l is arranged near the outdoor wall 2a of the building,
It is held at a predetermined height by support legs 3.
屋内には前記貯蔵タンク１内に貯蔵された油が供給され
ると共に核油を被給油容器としてのポータプルストーブ
のカートリッジタンク４に供給する給油タンク５が設置
される。この給油タンク５は屋内壁２ｂ近傍に貯蔵タン
ク１よりも低位置、例えば給油タンク５頂壁が貯蔵タン
ク１底部近傍高さとなるように配設され、屋内壁２ｂに
支持具６を介して吊り下げ支持される。前記貯蔵タンク
１と給油タンク５とは、配管７を介して連通接続される
。この配管７の一端部は貯蔵タンク１底部に、他端部は
給油タンク５底部に夫々接続されており、貯蔵タンク１
底部から鉛直下方に延び、折曲されて水平に延び、屋外
壁２ａ及び屋内壁２ｂを貫通して後、鉛直上方に給油タ
ンク５へと延びている。そして、配管７の貯蔵タンク１
取付部に位置する部分に開閉バルブとしての元栓８が介
装される。A refueling tank 5 is installed indoors to supply the oil stored in the storage tank 1 and to supply nuclear oil to a cartridge tank 4 of a portable stove serving as a refueling container. This refueling tank 5 is arranged near the indoor wall 2b at a lower position than the storage tank 1, for example, so that the top wall of the refueling tank 5 is at a height near the bottom of the storage tank 1, and is suspended from the indoor wall 2b via a support 6. Supported by lowering. The storage tank 1 and the fuel tank 5 are connected to each other via a pipe 7. One end of this pipe 7 is connected to the bottom of the storage tank 1, and the other end is connected to the bottom of the fuel tank 5.
It extends vertically downward from the bottom, is bent and extends horizontally, penetrates the outdoor wall 2a and the indoor wall 2b, and then extends vertically upward to the fuel tank 5. And storage tank 1 of pipe 7
A main stopper 8 serving as an on-off valve is interposed in a portion located at the attachment portion.
前記給油タンク５には、貯蔵タンク１頂部より高位置に
開口する空気抜き管９と給油バルブ１０を介装した樹脂
製の給油管１１とが設けられている。The fuel tank 5 is provided with an air vent pipe 9 that opens at a position higher than the top of the storage tank 1 and a resin fuel pipe 11 with a fuel valve 10 interposed therein.
前記空気抜き管９は、給油タンク５頂壁に連通接続され
て鉛直上方に延びており、先端部は下方に向けて湾曲さ
れている。The air vent pipe 9 is connected to the top wall of the fuel tank 5 and extends vertically upward, and the tip thereof is curved downward.
前記給油管１１は、給油タンク５底壁に連通接続されて
鉛直下方に延びており、先端給油口１１ａは屋内の床１
２から所定位置の所に開口されている。The fuel supply pipe 11 is connected to the bottom wall of the fuel tank 5 and extends vertically downward, and the tip fuel supply port 11a is connected to the bottom wall of the fuel tank 5.
2 is opened at a predetermined position.
ここで、給油管１１の先端部には、前記カートリッジタ
ンク４の油面が所定レベルになったことを検出して給油
管１１の先端給油口１１ａを自動的に閉塞する液面検出
自動停止器１３が備えられている。Here, at the tip of the oil supply pipe 11, there is a liquid level detection automatic stopper that detects that the oil level of the cartridge tank 4 has reached a predetermined level and automatically closes the oil supply port 11a at the end of the oil supply pipe 11. 13 are provided.
この液面検出自動停止器１３の構造を第３図に基づいて
説明する。The structure of this liquid level detection automatic stop device 13 will be explained based on FIG. 3.
液面検出自動停止器本体１４は円筒状に形成されている
。この停止器本体１４内部の下端部側には中心軸に沿っ
て延びる円筒状の磁石収納容器１５が配設され、該磁石
収納容器１５はその外周面から停止器本体１４内周面へ
とから放射状に延びて形成された４枚の羽根状支持板１
６によって支持されている。これら停止器本体１４と磁
石収納容器１５と羽根状支持板１６とは夫々油よりも比
重の小なる材質例えばプラスチック等の合成樹脂により
一体に成形される。上記磁石収納容器１５内には複数の
円形板状の磁石１７が積層して収納されている。The liquid level detection automatic stop device main body 14 is formed in a cylindrical shape. A cylindrical magnet storage container 15 extending along the central axis is disposed on the lower end side of the inside of the stopper main body 14, and the magnet storage container 15 extends from the outer circumferential surface of the magnet storage container 15 to the inner circumferential surface of the stopper main body 14. Four blade-like support plates 1 formed to extend radially
6 is supported. The stopper main body 14, the magnet storage container 15, and the wing-shaped support plate 16 are each integrally molded from a material having a specific gravity lower than that of oil, such as a synthetic resin such as plastic. A plurality of circular plate-shaped magnets 17 are stacked and stored in the magnet storage container 15.
液面検出自動停止器本体１４の上端部外周面にはリング
状部材１８が嵌合固定されており、該リング状部材１８
の上端面の相対向する２位置には係止突起１９が設けら
れている。又、リング状部材１９の一方の係止突起１９
の上端面には後述する停止器本体１４を操作するための
操作部２０が一体成形されて設けられている。この操作
部２０ば、縦方向に延びる細長板部２０ａと、該板部２
０ａ先端に連接された円盤状つまみ部２０ｂとからなる
。A ring-shaped member 18 is fitted and fixed on the outer peripheral surface of the upper end of the liquid level detection automatic stop device main body 14.
Locking protrusions 19 are provided at two opposing positions on the upper end surface. Also, one locking protrusion 19 of the ring-shaped member 19
An operating section 20 for operating a stopper main body 14, which will be described later, is integrally formed on the upper end surface of the stopper. This operation section 20 includes a longitudinally extending elongated plate section 20a, and the plate section 20a.
It consists of a disc-shaped knob part 20b connected to the tip of 0a.
給油管１１の先端給油口１１ａ内周面には、リング状の
磁石２１が固定取付されている。又、給油管１１の先端
部外周面には係止リング部２２が一体成形されている。A ring-shaped magnet 21 is fixedly attached to the inner peripheral surface of the tip oil supply port 11a of the oil supply pipe 11. Further, a locking ring portion 22 is integrally formed on the outer peripheral surface of the tip portion of the oil supply pipe 11.
上記液面検出自動停止器本体１４は、その上端開放部側
から給油管１１先端部外周に嵌挿され、スライド可能に
組み付けられる。この際、給油管１１が合成樹脂により
成形されているので、前記係止突起１８を係止リング部
２２に押し付けることによって該係止リング部２２が容
易に変形し、停止器本体１４を給油管１１先端部に容易
に組み付けることができる。The liquid level detection automatic stop device main body 14 is fitted onto the outer periphery of the tip end of the oil supply pipe 11 from the open upper end side and is slidably assembled. At this time, since the oil supply pipe 11 is molded from synthetic resin, the locking ring part 22 is easily deformed by pressing the locking protrusion 18 against the locking ring part 22, and the stopper main body 14 is connected to the oil supply pipe. 11 can be easily assembled to the tip.
このような停止器本体１４の給油管１１先端部への組付
状態において、停止器本体１４を上方にスライドすると
、停止器本体１４の磁石収納容器１５の上端面と給油管
１１の先端給油口１１ａの磁石２１の下端面とが磁気吸
引力で接合し、該先端給油口１１ａが閉塞される。又、
停止器本体１４を下方にスライドすると、磁石収納容器
１５の上端面と磁石２１の下端面との接合状態が解除さ
れ、先端給油口１１ａが開放される。この際、係止突起
１９が係止リング部２２に係止され、停止器本体１４の
抜は止めがなされる。In such a state where the stopper body 14 is assembled to the tip of the oil supply pipe 11, when the stopper body 14 is slid upward, the upper end surface of the magnet storage container 15 of the stopper body 14 and the oil supply port at the tip of the oil supply pipe 11 are connected. 11a and the lower end surface of the magnet 21 are joined by magnetic attraction, and the tip oil supply port 11a is closed. or,
When the stopper main body 14 is slid downward, the bonded state between the upper end surface of the magnet storage container 15 and the lower end surface of the magnet 21 is released, and the tip oil supply port 11a is opened. At this time, the locking protrusion 19 is locked to the locking ring portion 22, and the stopper main body 14 is prevented from being removed.
給油管１１の先端外周部には、該給油管１１を第２図に
示すポータプルストーブのカートリ・フジタンク４頂壁
の給油口４ａに取り付けるための取付具２３が装備され
ている。この取付具２３は、給油管１１外周面に嵌合取
付される、周壁の一部が軸方向に切除された円筒状取付
部２３ａと、該円筒状取付部２３ａの切除部と相反する
側の周面部と連接して側方に延びた後上方に折曲されて
延びるアーム部２３ｂと、該アーム部２３ｂの先端に連
接して上下方向に延びる挟持部２３ｃと、円筒状取付部
２３ａの周壁の切除部近傍に連接するリング状部２３ｄ
と、該リング状部２３ｄの上端面から上方に突出する補
助操作部２３ｅと、からなる。A fitting 23 is provided on the outer periphery of the tip of the fuel pipe 11 for attaching the fuel pipe 11 to the fuel inlet 4a on the top wall of the cartridge tank 4 of the portable stove shown in FIG. This fitting 23 includes a cylindrical fitting part 23a that is fitted and attached to the outer circumferential surface of the oil supply pipe 11 and has a circumferential wall partially cut out in the axial direction, and a side of the cylindrical fitting part 23a opposite to the cut out part. An arm portion 23b that connects with the peripheral surface and extends laterally and then is bent upward, a clamping portion 23c that connects to the tip of the arm portion 23b and extends in the vertical direction, and a peripheral wall of the cylindrical attachment portion 23a. A ring-shaped portion 23d connected to the vicinity of the cut portion of
and an auxiliary operation part 23e that projects upward from the upper end surface of the ring-shaped part 23d.
かかる取付具２３の取付操作を次のようにして行われる
。The operation for attaching the fixture 23 is performed as follows.
即ち、挟持部２３ｃの上端部と補助操作部２３ｅ夫々に
手の指を当てて、両者が近づく方向に力を加えると、ア
ーム部２３ｂが弾性変形して、挟持部２３ｃ下端部内面
と円筒状取付部２３ａの外周面とが離間する。That is, when you place your fingers on the upper end of the clamping part 23c and the auxiliary operation part 23e and apply force in the direction in which they approach each other, the arm part 23b is elastically deformed and forms a cylindrical shape with the inner surface of the lower end of the clamping part 23c. The outer peripheral surface of the mounting portion 23a is separated from the outer peripheral surface of the mounting portion 23a.
従って、この離間した部分に前記カートリッジタンク４
の給油口４ａを構成する円筒部４Ａの南部を挿入し、そ
の後手を挟持部２３ｃの上端部と補助操作部２３ｅから
離すと、アーム部２３ｂが弾性復元力により元の状態に
戻り、これによって、給油口４ａを構成する円筒部４Ａ
の南部が挟持部２３ｃ下端部内面と円筒状取付部２３ａ
の外周面との間に挟まれるようになって、給油管１１を
カートリッジタンク４の給油口４ａに取り付けることが
できる。Therefore, the cartridge tank 4 is placed in this spaced apart portion.
When the southern part of the cylindrical part 4A that constitutes the fuel filler port 4a is inserted, and then the hand is released from the upper end of the clamping part 23c and the auxiliary operation part 23e, the arm part 23b returns to its original state due to elastic restoring force. , cylindrical portion 4A forming the fuel filler port 4a
The southern part of the lower end of the holding part 23c is the inner surface of the lower end and the cylindrical mounting part 23a.
The oil supply pipe 11 can be attached to the oil supply port 4a of the cartridge tank 4 so as to be sandwiched between the outer peripheral surface of the cartridge tank 4 and the outer peripheral surface of the cartridge tank 4.
尚、前記リング状部２３ｄには、前記操作部２０の細長
板部２０ａが挿通ずる。Note that the elongated plate portion 20a of the operating portion 20 is inserted through the ring-shaped portion 23d.
一方、給油バルブ１０には、給油管１１内を大気に開放
して該給油管１１白滞油を抜き取る通気路が設けられて
いる。On the other hand, the oil supply valve 10 is provided with a ventilation passage for opening the interior of the oil supply pipe 11 to the atmosphere and removing stagnant oil from the oil supply pipe 11.
この給油バルブ１０の構造を第４図及び第５図に基づい
て説明する。The structure of this oil supply valve 10 will be explained based on FIGS. 4 and 5.
この給油バルブ１０は、三方ボールパルプからなり、バ
ルブ本体３１に相対向する２つのポートａ、ｂを備え、
バルブ本体３１内に直線状に延びる孔３２ａを有するボ
ール３２を備えた構成で、ボール３２をステム３３ａと
ノブ３３ｂを介して回動することによって、第５図に示
すように、ボー トａとボートｂを接続するフオームと
、第４図に示すように、ポートａとポートｂを遮断する
フオームと、に切り換えられるようになっている。This oil supply valve 10 is made of three-way ball pulp, and has two ports a and b facing each other in a valve body 31.
The structure includes a ball 32 having a hole 32a extending linearly inside the valve body 31, and by rotating the ball 32 via a stem 33a and a knob 33b, as shown in FIG. It is possible to switch between a form that connects boat b and a form that blocks port a and port b, as shown in FIG.
尚、３４はシール部材としてのシートパツキンである。In addition, 34 is a sheet packing as a sealing member.
そして、バルブ本体３１には、ポートａとポートｂの遮
断時にボール３２の孔３２ａと連通ずる連通孔３５が、
ボール３２には、ボートａとボートｂの遮断時にボール
３２の孔３２ａと下流側のボートｂとを連通ずる連通孔
３６が夫々形成されている。The valve body 31 has a communication hole 35 that communicates with the hole 32a of the ball 32 when ports a and b are shut off.
The balls 32 are each formed with communication holes 36 that communicate the holes 32a of the balls 32 with the boat b on the downstream side when the boats a and b are shut off.
上記連通孔３５の大気開放側の開口部には開閉自由な蓋
体３７が備えられている。A lid 37 that can be freely opened and closed is provided at the opening of the communication hole 35 on the atmosphere-opening side.
尚、給油バルブとして第６図に示すような構成のものを
採用しても良い。Incidentally, a structure as shown in FIG. 6 may be adopted as the oil supply valve.
この給油バルブ３８の特徴は、ボール３９の操作機構と
バルブ本体３８ａ側の連通孔４０を開閉する蓋体４１の
開閉機構にある。This oil supply valve 38 is characterized by an operating mechanism for the ball 39 and an opening/closing mechanism for the lid 41 that opens and closes the communication hole 40 on the valve body 38a side.
即ち、ボール３９に連結されたステム４２ａの操作ノブ
４２に、ボール３９をバルブ開位置と閉位置でロックす
るロック機構が設けられており、バルブの開時はこのロ
ック機構を解除するため、操作ノブ４２を押し込みなが
ら回して行うようになっている。That is, the operating knob 42 of the stem 42a connected to the ball 39 is provided with a locking mechanism that locks the ball 39 in the valve open position and the valve closed position, and when the valve is opened, the locking mechanism is released. This is done by pushing and turning the knob 42.
又、蓋体４１は、連通孔４０内に位置するバルブ部４１
ａと該バルブ部４１ａとシャツｌ−４１ｂで連結されて
バルブ本体３８ａ外に位置する操作部４１ｃとからなり
、バルブ部４１ａを、これに装着されたシール材４１ｄ
を連通孔４０内周部に設けられた弁座部４０ａに圧接す
るべく常時付勢するスプリング４４が設けられている。Further, the lid body 41 has a valve portion 41 located within the communication hole 40.
a, and an operation part 41c connected to the valve part 41a by a shirt l-41b and located outside the valve body 38a, and the valve part 41a is connected to a sealing material 41d attached thereto.
A spring 44 is provided that constantly biases the valve seat 40a to press against the valve seat 40a provided on the inner circumference of the communication hole 40.
従って、操作部４１ｃをブツシュしてバルブ部４１ａを
スプリング４４の弾性力に抗してスライド動作させるこ
とにより該バルブ部４１ａのシール材４１ｄが弁座部４
０ａから離れて連通孔−３０が開放し、操作部４１ｃを
離せばバルブ部４１ａのシール材４１ｄが弁座部４０ａ
にスプリング４４の弾性力により付勢されて圧接され、
連通孔４０が閉止される。Therefore, by pressing the operating part 41c and sliding the valve part 41a against the elastic force of the spring 44, the sealing material 41d of the valve part 41a is applied to the valve seat part 4.
0a, the communication hole 30 opens, and when the operating part 41c is released, the sealing material 41d of the valve part 41a closes to the valve seat part 40a.
is urged by the elastic force of the spring 44 and pressed into contact with the
The communication hole 40 is closed.
次に、かかる構成の作用について説明する。Next, the operation of this configuration will be explained.
第１図において、貯蔵タンク１内に貯蔵された油は、元
栓８を開放することにより、液頭圧により配管７を介し
て給油タンク５内に自然流下して供給され、該給油タン
ク５内には常時油が貯留される。この場合、配管７にポ
ンプを介装して、油を給油タンク５内に強制的に供給す
るようにしても良い。In FIG. 1, when the main valve 8 is opened, the oil stored in the storage tank 1 is naturally flowed down into the oil supply tank 5 through the piping 7 due to the liquid head pressure, and is supplied into the oil supply tank 5. Oil is stored at all times. In this case, a pump may be interposed in the pipe 7 to forcibly supply oil into the oil supply tank 5.
そして、貯蔵タンク１頂部より高位置に開口する空気抜
き管９を設けたから、給油タンク５から油のオーバフロ
ーは防止される。Since the air vent pipe 9 is provided which opens at a position higher than the top of the storage tank 1, overflow of oil from the fuel tank 5 is prevented.
ここで、カートリッジタンク４を給油管１１の下方に設
置し、第２図に示すように、給油管１１先端部の液面検
出自動停止器１３をカートリッジタンク４頂壁の給油口
４ａを介して該カートリッジタンク４内上部位置に挿入
させる。この際、上述した方法で、給油管１１の取付具
２３を操作して、給油管１１をカートリッジタンク４の
給油口４ａに取り付ける。Here, the cartridge tank 4 is installed below the oil supply pipe 11, and as shown in FIG. The cartridge is inserted into the upper part of the tank 4. At this time, the fitting 23 of the oil supply pipe 11 is operated in the manner described above to attach the oil supply pipe 11 to the oil supply port 4a of the cartridge tank 4.
この後、液面検出自動停止器本体１４を、操作部２０の
円盤状つまみ部２０ｂを手で押すことにより、下方にス
ライドさせ、係止突起１９を係止リング部２２に係止さ
せる。この状態では、上述したように、磁石収納容器１
５の上端面と磁石２１の下端面との接合状態が解除され
、先端給油口１１ａが開放される。Thereafter, the liquid level detection automatic stopper main body 14 is slid downward by manually pushing the disc-shaped knob 20b of the operation section 20, and the locking protrusion 19 is locked in the locking ring section 22. In this state, as described above, the magnet storage container 1
The bonded state between the upper end surface of magnet 21 and the lower end surface of magnet 21 is released, and the tip oil supply port 11a is opened.
このような停止器本体１４の給油管１１先端部への組付
状態において、停止器本体１４を上方にスライドすると
、停止器本体１４の磁石収納容器１５の上端面と給油管
１１の先端給油口１１ａの磁石２１の下端面とが磁気吸
引力で接合し、該先端給油口１１ａが閉塞される。この
ようにカートリッジタンク４をセットした後、給油バル
ブｌＯを開放すると（第５図参照）、給油タンク５内の
油は給油管１１．給油パルプ１０及び液面検出自動停止
器１３を介してカートリッジタンク４内に供給される。In such a state where the stopper body 14 is assembled to the tip of the oil supply pipe 11, when the stopper body 14 is slid upward, the upper end surface of the magnet storage container 15 of the stopper body 14 and the oil supply port at the tip of the oil supply pipe 11 are connected. 11a and the lower end surface of the magnet 21 are joined by magnetic attraction, and the tip oil supply port 11a is closed. After setting the cartridge tank 4 in this manner, when the oil supply valve 1O is opened (see FIG. 5), the oil in the oil supply tank 5 is released from the oil supply pipe 11. The oil is supplied into the cartridge tank 4 via the oil supply pulp 10 and the liquid level detection automatic stopper 13.
この場合、給油管１１の先端給油口１１ａの磁石２１の
中心孔から供給された油は液面検出自動停止器本体１４
の先端開口部からカートリッジタンク４内に供給される
。カートリッジタンク４内の油が満量になって、液面検
出自動停止器゛−本体１４に達すると、該本体１４に浮
力が作用して上昇し、上昇した磁石収納容器１５が磁石
２１へと接合し、該磁石２１の中心孔が閉塞されて給油
口１１ａが閉じられ、給油が停止される。In this case, the oil supplied from the center hole of the magnet 21 of the tip oil supply port 11a of the oil supply pipe 11 is transferred to the liquid level detection automatic stopper main body 14.
is supplied into the cartridge tank 4 from the opening at the tip. When the oil in the cartridge tank 4 becomes full and reaches the liquid level detection automatic stop device main body 14, buoyancy acts on the main body 14, causing it to rise, and the magnet storage container 15 that has risen to move toward the magnet 21. The magnets 21 are joined together, the center hole of the magnet 21 is closed, the oil supply port 11a is closed, and oil supply is stopped.
このように液面検出自動停止器１３の作用で給油が停止
した後、第４図に示すように、給油パルプ１０を閉じる
と、該給油バルブ本体３１側の連通孔３６とボール３２
側の孔３２ａと連通孔３５とが連通ずる。この後、液面
検出自動停止器本体１４を押し下げて、磁石２１の中心
孔を開放し、蓋体３７を外すと、上記連通孔３５，３６
及び孔３２ａを介して下流側のポートｂが大気に開放さ
れ、給油管１１の給油バルブ１０下流側部分に滞流して
いる油が速やかに流下排出さ軌て、カートリッジタンク
４内に供給される。After the oil supply is stopped by the action of the liquid level detection automatic stopper 13, as shown in FIG. 4, when the oil supply pulp 10 is closed, the communication hole 36 on the oil supply valve body 31 side
The side hole 32a and the communication hole 35 communicate with each other. After this, when the liquid level detection automatic stop device main body 14 is pushed down to open the center hole of the magnet 21 and the lid body 37 is removed, the communication holes 35 and 36 are opened.
The port b on the downstream side is opened to the atmosphere through the hole 32a, and the oil remaining in the downstream side of the oil supply valve 10 of the oil supply pipe 11 is quickly discharged and supplied into the cartridge tank 4. .
かかる構成によると、屋内においてボータプルストーブ
から外したカートリッジタンク４を給油タンク５の下方
にセットし、給油パルプ１０を操作するだけで、給油を
極めて容易に行うことができる。従って、給油毎に給油
タンク或いはストーブを運搬する作業、給油タンクの倉
庫での保管が不要になり、油の管理は屋外の貯蔵タンク
１に油を補給する作業だけで済む。According to this configuration, refueling can be extremely easily performed indoors by simply setting the cartridge tank 4 removed from the vortaple stove below the refueling tank 5 and operating the refueling pulp 10. Therefore, there is no need to transport the fuel tank or stove every time refueling is required, and there is no need to store the fuel tank in a warehouse, and oil management only requires replenishing the outdoor storage tank 1 with oil.
又、かかる構成によると、液面検出自動停止器１３を設
けて、給油を自動的にストップさせるようにしたから、
給油時にカートリッジタンク４のオーバフローの心配も
なく、安全性への配慮も特別必要としない。Moreover, according to this configuration, since the liquid level detection automatic stopper 13 is provided to automatically stop the refueling,
There is no need to worry about overflow of the cartridge tank 4 during refueling, and no special consideration is required for safety.
更に、給油管１１内を大気に開放して該給油管１１内滞
油を抜き取るようにしたから、ビニルポンプ等の給油後
の油だれ処理等に労力を費やすこともなく、面倒な作業
が不必要で便利である。Furthermore, since the inside of the oil supply pipe 11 is opened to the atmosphere and the oil accumulated in the oil supply pipe 11 is drained, there is no need to spend labor on cleaning up oil drips after refueling a vinyl pump, etc., and no troublesome work is required. It's necessary and convenient.
特に、給油パルプ１０の通気路の大気開放側に開閉自由
な蓋体３７を備え、常時は通気路を大気と連通不能にし
たから、給油バルブ１０の開閉動作時に連通路を介して
油が外部に漏れる虞がなく、ボール３２の孔３２ａの径
、連通孔３６の径や位置、シートパツキン３４等の各部
に寸法的な制約を受けることがなく、特に、シートパツ
キン３４が損傷を受けても油の漏洩を防止できるという
利点がある。In particular, since a lid 37 that can be freely opened and closed is provided on the atmosphere-opening side of the air passage of the oil supply pulp 10, and the air passage is normally incommunicated with the atmosphere, oil leaks outside through the communication path when the oil supply valve 10 is opened and closed. There is no risk of leakage, and there are no dimensional restrictions on the diameter of the hole 32a of the ball 32, the diameter or position of the communication hole 36, the seat packing 34, etc., and in particular, even if the seat packing 34 is damaged. This has the advantage of preventing oil leakage.
次に、給油装置に用いられる貯蔵タンクの実施例の構成
を第７図に基づいて説明する。Next, the configuration of an embodiment of the storage tank used in the oil supply system will be described based on FIG. 7.
この貯蔵タンク４５は、液面を検出する液面検出手段と
、該液面検出手段から出力される検出信号に基づいて液
面状態を電気的に表示する表示手段と、該検出信号に基
づいて液面状態が満量の時に警告を発する液面警告手段
とを備えたものである。This storage tank 45 includes a liquid level detection means for detecting the liquid level, a display means for electrically displaying the liquid level state based on the detection signal output from the liquid level detection means, and a display means for electrically displaying the liquid level state based on the detection signal. The device is equipped with a liquid level warning means that issues a warning when the liquid level is full.
即ち、貯蔵タンク４５内の中心軸に沿って鉛直に延びる
真鍮型の中空のステム４６が配設されている。このステ
ム４６外周の軸方向に離間する４つの箇所には夫々上下
に相対向する一対１組のストッパａ、ｂが４組設けられ
ており、各組のストッパａ、゛ｂ間のステム４６外周に
は、４つのフロート４７〜５０が夫々スライド可能に嵌
挿されている。これらのフロート４７〜５０には磁石（
図示せず）が装備されている。各フロート４７〜５０は
、常態においては各組の下側ストッパｂに係止される。That is, a brass-shaped hollow stem 46 is provided that extends vertically along the central axis within the storage tank 45 . Four pairs of stoppers a and b are provided vertically opposite each other at four locations spaced apart in the axial direction on the outer circumference of the stem 46, and the outer circumference of the stem 46 between each pair of stoppers a and b is Four floats 47 to 50 are slidably inserted into the respective floats. These floats 47 to 50 are equipped with magnets (
(not shown) is equipped. Each of the floats 47 to 50 is normally locked to each set of lower stoppers b.
一方、ステム内４６には、複数のリードスイッチＬ、〜
Ｌ、が装備される。このリードスイッチＬ１〜Ｌ、は磁
力を近づけると、その磁気的吸引力でもって磁性体リー
ドの接点が接触するものであり、フロート４７〜５０の
磁石の近接・離間によってオン・オフされる。On the other hand, inside the stem 46, there are a plurality of reed switches L, .
L, is equipped. When the reed switches L1 to L are brought close to each other, the contacts of the magnetic leads come into contact with each other by the magnetic attraction force, and are turned on and off by the proximity and separation of the magnets of the floats 47 to 50.
かかるフロート４７〜５０とリードスイッチＬ。Such floats 47 to 50 and reed switch L.
〜Ｌ６からなる液面検出手段からの信号に基づいて液面
状態を電気的に表示する表示手段としての液面検出計５
２が設けられている。この液面検出計５２の底面にはフ
ランジ部５２ａが形成されており、該液面検出計５２は
このフランジ部５２ａをもって貯蔵タンク４５の頂壁土
面に載置支持され、前記ステム４６は液面検出計５２と
直接接続される。A liquid level detector 5 as a display means that electrically displays the liquid level state based on the signal from the liquid level detecting means consisting of ~L6.
2 is provided. A flange portion 52a is formed on the bottom surface of the liquid level detector 52, and the liquid level detector 52 is supported by being placed on the soil surface of the top wall of the storage tank 45 with the flange portion 52a. It is directly connected to the detector 52.
尚、フランジ部５２ａと貯蔵タンク４５の土壁上面との
間には、シートパツキン５３が介装される。Note that a sheet packing 53 is interposed between the flange portion 52a and the upper surface of the earthen wall of the storage tank 45.
この液面検出計５２には、フロート４７〜５０とリード
スイッチＬ１〜Ｌ６からなる液面検出手段からの信号に
基づいて点灯するＬＥＤ等の表示灯５４ａ〜５４ｄ及び
警告ブザー５５が装備されている。The liquid level detector 52 is equipped with indicator lights 54a to 54d such as LEDs and a warning buzzer 55, which are turned on based on signals from a liquid level detection means consisting of floats 47 to 50 and reed switches L1 to L6. .
ここで、フロート４７とリードスイッチＬ、は貯蔵タン
ク４５内に水が溜まったことを検知するようになってお
り、その他のフロート４８〜５０とリードスイッチＬ２
〜Ｌ６は各液面状態を検知る。Here, the float 47 and the reed switch L are designed to detect that water has accumulated in the storage tank 45, and the other floats 48 to 50 and the reed switch L2
~L6 detects each liquid level state.
下記の表に、液面（フロート位置）と液面検出計４２に
よる液面表示の関係を表す。The table below shows the relationship between the liquid level (float position) and the liquid level displayed by the liquid level detector 42.
尚、満量表示時には、警告ブザー５５も作動される。Incidentally, when the full amount is displayed, the warning buzzer 55 is also activated.
更に、上記リードスイッチＬ４とＬ２による各検知レベ
ル信号は電話線を介して外部監視部へも出力できるよう
になっている。Furthermore, each detection level signal from the reed switches L4 and L2 can also be output to an external monitoring unit via a telephone line.
この場合の液面（フロート位置）と出力との関係を次の
表に示す。The relationship between the liquid level (float position) and output in this case is shown in the table below.
かかる構成の貯蔵タンク４５によると、タンク４５内の
水の存在や油面をその場で把握できるので、水抜き作業
や給油作業が容易にかつオーバフロー化じることなく安
全に行える。According to the storage tank 45 having such a configuration, the presence of water and the oil level in the tank 45 can be ascertained on the spot, so that water draining and refueling operations can be performed easily and safely without overflowing.
〈発明の効果〉
以上説明したように、本発明によれば、屋外側の貯蔵タ
ンクと該貯蔵タンクから油が供給される屋内側の給油タ
ンクとを備え、該給油タンクに貯蔵タンク頂部より高位
置に開口する空気抜き管と給油バルブを介装した給油管
とを設けたから、給油を極めて容易に行うことができ、
給油時に係る面倒な作業を低減でき、油の管理も簡単で
あり、給油タンクへの給油時のオーバフローの心配もな
い。<Effects of the Invention> As described above, the present invention includes an outdoor storage tank and an indoor fuel tank to which oil is supplied from the storage tank, and the fuel tank has a height higher than the top of the storage tank. Since we have provided an air vent pipe that opens at the position and a fuel supply pipe with a fuel supply valve installed, refueling can be done extremely easily.
Troublesome work involved in refueling can be reduced, oil management is easy, and there is no need to worry about overflow when refueling the refueling tank.
又、給油管に液面検出自動停止器を設けて、給油を自動
的にストップさせるようにすれば、給油時に非給油容器
のオーバフローの心配もなく、安全性への配慮も特別必
要としない。Furthermore, if a liquid level detection automatic stopper is provided in the refueling pipe to automatically stop refueling, there is no need to worry about overflow of a non-refueling container during refueling, and special considerations for safety are not required.
更に、給油管内を大気に開放する通気路を給油バルブに
設ければ、給油管内滞油を抜き取ることができ、給油後
の油だれ処理等に労力を費やすこともなく、面倒な作業
が不必要で便利である。Furthermore, if the refueling valve is provided with a ventilation path that opens the inside of the refueling pipe to the atmosphere, the oil stagnant inside the refueling pipe can be removed, eliminating the need for troublesome work such as removing oil drips after refueling. It is convenient.
特に、上記通気路の大気開放側に開閉自由な蓋体を備え
、常時は通気路を大気と連通不能にすれば、給油パルプ
の開閉動作時に連通路を介して油が外部に漏れる虞もな
く、バルブの各部に寸法的な制約を受けることがない。In particular, if a lid body that can be freely opened and closed is provided on the atmosphere-opening side of the air passage, and the air passage is normally incommunicated with the atmosphere, there is no risk of oil leaking to the outside through the communication passage when the refueling pulp is opened and closed. , there are no dimensional restrictions on each part of the valve.
更に、貯蔵タンクを、液面検出手段から出力される検出
信号に基づいて液面状態を電気的に表示しかつ液面状態
が満量の時に警告を発するように構成すれば、タンク内
油面をその場で把握できるので、貯蔵タンクへの給油作
業が容易にがっオーバフロー化じることなく安全に行え
る。Furthermore, if the storage tank is configured to electrically display the liquid level state based on the detection signal output from the liquid level detection means and issue a warning when the liquid level is full, the oil level in the tank can be reduced. Since it is possible to know on the spot, refueling the storage tank can be carried out easily and safely without causing overflow.
第１図は本発明に係る給油装置の一実施例を示す概略正
面図、第２図は同上の給油装置における給油タンクとカ
ートリッジタンクの関係を示す正面図、第３図は液面検
出自動停止器の一実施例の構造を示す図で、（ａ）は正
面断面図、ら）は（ａ）中■−■矢視断面図、第４図及
び第５図は夫々給油バルブの一実施例の構造を示す図で
、両図の（ａ）は夫々正面断面図、第４図（ｂ）は同図
（ａ）中■−■矢視断面図、第５図℃）は同図（ａ）中
Ｖ−■矢視断面図、第６図は給油バルブの他の実施例を
示す断面図、第７図は貯蔵タンクの一実施例の正面図で
ある。
１．３５・・・貯蔵タンク ５・・・給油タンク７・
・・配管 ９・・・空気抜き管 １０・・・給油パ
ルプ １１・・・給油管 １３・・・液面検出自動停
止器３５．３６・・・連通孔 ３７，４１・・・蓋体
３８・・・給油バルブ ４７〜５０・・・フロート５
２・・・液面検出計 ５４ａ〜５４ｄ・・・表示灯５
５・・・警告ブザー Ｌ、−Ｌ、・・・リードスイッ
チFig. 1 is a schematic front view showing an embodiment of the refueling device according to the present invention, Fig. 2 is a front view showing the relationship between the refueling tank and the cartridge tank in the same refueling device, and Fig. 3 is a liquid level detection automatic stop. Figures 4 and 5 are diagrams showing the structure of one embodiment of the container, in which (a) is a front cross-sectional view, (a) is a cross-sectional view taken along the arrows in (a), and Figures 4 and 5 are each an example of a fuel supply valve. 4(a) is a front sectional view, FIG. 4(b) is a sectional view taken along the arrow ■-■ in FIG. 5(a), and FIG. 6 is a sectional view showing another embodiment of the fuel supply valve, and FIG. 7 is a front view of one embodiment of the storage tank. 1.35...Storage tank 5...Refueling tank 7.
...Piping 9...Air vent pipe 10...Refueling pulp 11...Refueling pipe 13...Liquid level detection automatic stopper 35.36...Communication hole 37, 41...Cover body 38...・Refueling valve 47-50...Float 5
2...Liquid level detector 54a-54d...Indicator light 5
5...Warning buzzer L, -L,...Reed switch
Claims (6)
ク内に貯蔵された油が供給されると共に該油を被給油容
器に供給する給油タンクであって貯蔵タンクに配管を介
して連通接続されかつ室内又は室外に貯蔵タンクより低
位置に設置された給油タンクとを備え、該給油タンクに
は、貯蔵タンク頂部より高位置に開口する空気抜き管と
給油バルブを介装した給油管とを設けたことを特徴とす
る給油装置。(1) An oil storage tank installed outdoors, and a refueling tank that supplies the oil stored in the storage tank and also supplies the oil to a container to be refueled, which communicates with the storage tank via piping. A refueling tank connected to the storage tank and installed indoors or outdoors at a lower position than the storage tank, the refueling tank having an air vent pipe opening at a higher position than the top of the storage tank and a refueling pipe having a refueling valve interposed therein. A refueling device characterized by being provided with.
出して給油管の先端給油口を自動的に閉塞する液面検出
自動停止器を給油管先端部に備えた請求項１記載の給油
装置。(2) Claim 1, wherein the tip of the oil supply pipe is equipped with a liquid level detection automatic stopper that detects that the oil level of the oil supply container reaches a predetermined level and automatically closes the oil supply port at the end of the oil supply pipe. refueling device.
取る通気路を給油バルブに備えた請求項１又は２記載の
給油装置。(3) The oil supply system according to claim 1 or 2, wherein the oil supply valve is provided with an air passage for opening the inside of the oil supply pipe to the atmosphere and removing oil accumulated in the oil supply pipe.
体を備えてなる請求項３記載の給油装置。(4) The refueling device according to claim 3, further comprising a lid that can be freely opened and closed on the atmosphere-opening side of the air passage of the refueling valve.
給油バルブを介装した給油管を備え、該給油管先端部に
被給油容器の油面が所定レベルになったことを検出して
該給油管の先端給油口を自動的に閉塞する液面検出自動
停止器を設けると共に、前記給油バルブに給油管内を大
気に開放して該給油管内滞油を抜き取る通気路と該通気
路の大気側開口部を開閉する蓋体を備えてなる給油装置
用給油タンク。(5) A refueling tank that supplies oil to a refueled container,
A liquid level detection device that is equipped with a refueling pipe equipped with a refueling valve, and automatically closes the refueling port at the end of the refueling pipe when the oil level in the container to be refueled reaches a predetermined level. A refueling device for a refueling device, which is provided with an automatic stop device, and is equipped with a ventilation path for opening the inside of the refueling pipe to the atmosphere and removing oil stagnant in the refueling pipe, and a lid body for opening and closing an opening on the atmosphere side of the ventilation path. tank.
液面検出手段から出力される検出信号に基づいて液面状
態を電気的に表示する表示手段と、該検出信号に基づい
て液面状態が満量の時に警告を発する液面警告手段とを
備えてなる給油装置用貯蔵タンク。(6) a liquid level detection means for detecting the liquid level in the storage tank; a display means for electrically displaying the liquid level state based on a detection signal output from the liquid level detection means; A storage tank for a refueling device, comprising a liquid level warning means for issuing a warning when the liquid level is full.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP19888188A JPH0257598A (en) | 1988-08-11 | 1988-08-11 | Oil supply equipment and supply tank and storage tank used therefor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP19888188A JPH0257598A (en) | 1988-08-11 | 1988-08-11 | Oil supply equipment and supply tank and storage tank used therefor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0257598A true JPH0257598A (en) | 1990-02-27 |
Family
ID=16398478
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP19888188A Pending JPH0257598A (en) | 1988-08-11 | 1988-08-11 | Oil supply equipment and supply tank and storage tank used therefor |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0257598A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0676068U (en) * | 1993-03-31 | 1994-10-25 | オグラ金属株式会社 | Kerosene tank |
| CN106241713A (en) * | 2016-10-31 | 2016-12-21 | 杜小磊 | A kind of fluid storage and feedway and operational approach thereof |
| RU2728298C1 (en) * | 2020-01-27 | 2020-07-29 | Валерий Иванович Паутов | Filling nozzle of riser for top loading of oil products into transport tank |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5743800U (en) * | 1980-08-22 | 1982-03-10 | ||
| JPS5949700B2 (en) * | 1979-12-18 | 1984-12-04 | 三菱電機株式会社 | Manufacturing method of semiconductor device |
| JPS61250521A (en) * | 1985-04-26 | 1986-11-07 | Kyoei Kinzoku Kogyo Kk | Apparatus for measuring and displaying residual amount of liquid in container |
-
1988
- 1988-08-11 JP JP19888188A patent/JPH0257598A/en active Pending
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5949700B2 (en) * | 1979-12-18 | 1984-12-04 | 三菱電機株式会社 | Manufacturing method of semiconductor device |
| JPS5743800U (en) * | 1980-08-22 | 1982-03-10 | ||
| JPS61250521A (en) * | 1985-04-26 | 1986-11-07 | Kyoei Kinzoku Kogyo Kk | Apparatus for measuring and displaying residual amount of liquid in container |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0676068U (en) * | 1993-03-31 | 1994-10-25 | オグラ金属株式会社 | Kerosene tank |
| CN106241713A (en) * | 2016-10-31 | 2016-12-21 | 杜小磊 | A kind of fluid storage and feedway and operational approach thereof |
| RU2728298C1 (en) * | 2020-01-27 | 2020-07-29 | Валерий Иванович Паутов | Filling nozzle of riser for top loading of oil products into transport tank |
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