JP2665439B2 - Filling valve for fluid filling machine - Google Patents
Filling valve for fluid filling machineInfo
- Publication number
- JP2665439B2 JP2665439B2 JP5036354A JP3635493A JP2665439B2 JP 2665439 B2 JP2665439 B2 JP 2665439B2 JP 5036354 A JP5036354 A JP 5036354A JP 3635493 A JP3635493 A JP 3635493A JP 2665439 B2 JP2665439 B2 JP 2665439B2
- Authority
- JP
- Japan
- Prior art keywords
- fluid
- moving rod
- flow
- filling
- main body
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
Landscapes
- Filling Of Jars Or Cans And Processes For Cleaning And Sealing Jars (AREA)
Description
【０００１】[0001]
【産業上の利用分野】本発明は、容器への流体の充填包
装業界等において、この容器内への流体充填量を二段階
に制御することができる流体充填機用充填バルブに関す
る。BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a filling valve for a fluid filling machine which can control the amount of fluid filling a container in two stages in the field of filling a container with fluid and packaging.
【０００２】[0002]
【従来の技術】現今、容器への液体の充填包装はその機
械化が急速に進み、無人化による自動でかつ連続的な作
業が一般的となってきている。2. Description of the Related Art At present, mechanization of filling and packaging of liquid in a container is rapidly progressing, and automatic and continuous work by unmanned operation is becoming common.
【０００３】更に、当業界にあっては、短時間の大量生
産できる装置の要望も強く、そのため、一容器あたりの
充填時間もできるだけ短時間で終了することが必要とな
るもので、したがって、単一時間あたりの液体の充填量
も充填に悪影響を与えない最大量を設定して行うことが
多い。[0003] Further, there is a strong demand in the art for a device capable of mass production in a short time, and therefore, it is necessary to complete the filling time per container as short as possible. In many cases, the filling amount of the liquid per hour is set to a maximum amount that does not adversely affect the filling.
【０００４】この充填方式では、容器口元付近へ液面が
達するまで大容量で液体充填を継続すると、希望液面で
の液体の充填停止のタイミングが難しく、ノズルからの
液垂れや液量のバラツキ等を生じやすくて、液体の容器
空寸量、すなわち、所定量の一定した液体充填が困難で
あるから、液体充填の終了間際はその充填量を大幅に絞
り、前記問題点に対処しなければならない。In this filling method, if liquid filling is continued in a large volume until the liquid level reaches the vicinity of the mouth of the container, it is difficult to stop the liquid filling at the desired liquid level, and the liquid dripping from the nozzle and the amount of the liquid vary. And the like, and it is difficult to fill the container with the empty size of the liquid, that is, a predetermined amount of the liquid, so that the amount of the liquid to be filled is greatly reduced just before the end of the liquid filling, and the above-mentioned problem must be addressed. No.
【０００５】この充填を行う装置は、例えば、図６に示
すように、バルブ本体40内における液体の通孔に、この
内径よりわずかに小径のバルブ体42を設けて、大容量の
液体を充填するときは、同図において仮想線で示すよう
に、該バルブ体42を前記通孔41より離隔して、該通孔41
全径を開放させて液体を流通させ、小容量の液体を充填
するときは、同図において実線で示すように、このバル
ブ体42を前記通孔41へ対応させることにより、通孔41と
バルブ体42との間の全周に形成されるわずかな隙間43か
ら液体を流通させる構成のものである。As shown in FIG. 6, for example, as shown in FIG. 6, the filling device is provided with a valve 42 having a diameter slightly smaller than the inner diameter in a liquid through hole in the valve body 40 to fill a large volume of liquid. In this case, the valve body 42 is separated from the through hole 41 as shown by a virtual line in FIG.
When the liquid is circulated by opening the entire diameter and filled with a small volume of liquid, as shown by a solid line in FIG. In this configuration, the liquid flows through a small gap 43 formed on the entire circumference between the body 42.
【０００６】前記した充填方式にあって、流動性が良好
である液体の容器充填の場合は、小容量の充填であって
も前記隙間43から流動するものであるが、しかし、流れ
込む隙間43はバルブ体42全周に対してわずかずつである
ため、液体はこの隙間43に対して膜状に侵入するから、
充填物である液体中に固形物44が混在しているものの場
合は、小容量充填に際して、前記隙間43において前記固
形物44が通過することができず、容器には液体のみが充
填されたり、または、一定流量が出なかったするもので
あり、更に、前記隙間43に引っ掛かった固形物44により
バルブ体42の作動が不良となることがあって、前記した
装置を採用しての固形物入りの液体充填は不可能であっ
た。In the above-mentioned filling method, in the case of filling a container with a liquid having good flowability, the liquid flows from the gap 43 even if the filling is small in volume. Since the liquid is little by little with respect to the entire circumference of the valve body 42, the liquid enters the gap 43 in a film form,
In the case where the solids 44 are mixed in the liquid as the filling material, the solids 44 cannot pass through the gap 43 at the time of small volume filling, and the container is filled with only the liquid, Alternatively, a constant flow rate is not obtained, and furthermore, the operation of the valve body 42 may become defective due to the solid matter 44 caught in the gap 43, and the solid matter containing the solid matter using the above-described apparatus may be used. Liquid filling was not possible.
【０００７】そのため、流体等の充填包装業界にあって
は、前述した問題点を解決する装置の出現をせつに要望
されていた。[0007] Therefore, in the field of packing and packing fluids and the like, there has been a demand for an apparatus for solving the above-mentioned problems.
【０００８】[0008]
【発明が解決しようとする課題】本発明は前記した要望
にかんがみなされたもので、流体充填バルブにおける弁
体において、流体送出口の内径を摺動する主体に、流体
の流動を抑止させる停止部と、送出口の略全周から流体
が流動する大流量部と、流動始端が前記大流量部に臨ま
せてこれより小容量の流体が流動する溝状の小流量部と
を備えさせることにより、固形物入りの液体であって
も、小流量と大流量との二段階充填が、円滑かつ確実で
しかも高能率で充填が行えることができる流体充填機用
充填バルブを提供することを目的としている。SUMMARY OF THE INVENTION The present invention has been made in view of the above-mentioned demands. In a valve element of a fluid filling valve, a stop portion for suppressing a flow of a fluid is provided to a main body sliding on an inner diameter of a fluid delivery port. By providing a large flow portion through which fluid flows from substantially the entire circumference of the outlet, and a groove-shaped small flow portion through which the flow start end faces the large flow portion and a smaller volume of fluid flows. It is an object of the present invention to provide a filling valve for a fluid filling machine in which a two-stage filling of a small flow rate and a large flow rate can be performed smoothly, reliably, and with high efficiency even for a liquid containing a solid substance. .
【０００９】[0009]
【課題を解決するための手段】前記した目的を達成する
ための本発明の手段は、下側に流体の送出管を取り付け
た外框と、該外框内に設けて前記送出管と連通する送出
口を有する流体室と、該流体室における一側に連接して
流体充填機の流体供給部と接続された連結管と、前記外
框内に昇降自在に挿嵌した移動杆と、この移動杆の上端
部に連係させて該移動杆の二段階の移動が得られる操作
手段と、前記移動杆の下端部に取り付けて前記流体室の
送出口に対応させた弁体とからなり、この弁体は、前記
移動杆に取り付けて前記送出口の内径に合致してこの送
出口内を摺動する主体と、該主体において前記送出口の
内孔に対応したとき該内孔を閉塞して流体の流動を抑止
させる停止部と、該主体における停止部の上側に設け
て、前記送出口の内孔に対応して停止部の上部に設け、
前記移動杆の下端から設けた傾斜辺に沿って該送出口の
略全周から、前記操作手段による移動杆が大移動したと
き流体が流動する大流量部と、前記操作手段による移動
杆が小移動したとき、前記大流量部から小容量の流体が
流動する小流量部とを備えさせ、この小流量部は、大流
量部より容量が小さい溝状に形成されてその流動始端か
ら流動終端まで一連に穿設し、前記流動始端は、主体の
傾斜辺において大流量部に臨ませ、流動終端は、前記主
体における停止部外周の上縁部まで設けた流体充填機用
充填バルブの構成にある。According to the present invention, there is provided an outer frame provided with a fluid delivery pipe on a lower side, and provided in the outer frame to communicate with the delivery pipe. A fluid chamber having an outlet, a connecting pipe connected to one side of the fluid chamber and connected to a fluid supply unit of the fluid filling machine, a movable rod inserted into the outer frame so as to be movable up and down, Operating means for linking with the upper end of the rod to obtain two-stage movement of the moving rod; and a valve attached to the lower end of the moving rod and corresponding to the outlet of the fluid chamber. The body is attached to the moving rod and slides in the outlet according to the inner diameter of the outlet, and the body closes the inner hole when the body corresponds to the inner hole of the outlet, and the fluid A stop for suppressing the flow of water, and a stop provided in the main body above the stop, and In response to provided above the stop,
A large flow portion through which a fluid flows when the moving rod by the operating means makes a large movement from substantially the entire periphery of the outlet along an inclined side provided from the lower end of the moving rod, and a small moving rod by the operating means. A small flow portion through which a small volume of fluid flows from the large flow portion when moved, the small flow portion is formed in a groove shape having a smaller volume than the large flow portion, and has a flow from the flow start end to the flow end. The flow start end faces the large flow rate portion on the inclined side of the main body, and the flow end is in the configuration of the filling valve for a fluid filling machine provided up to the upper edge of the outer periphery of the stop portion of the main body. .
【００１０】[0010]
【作用】前記のように構成される本発明は以下に述べる
作用を奏する。The present invention configured as described above has the following effects.
【００１１】容器への流体の充填にあって、充填バルブ
の送出管を容器口元に対応させてその準備を行った後、
充填し始めは、流体室の送出口に対応している停止部を
有する弁体を、操作手段により大移動させてその主体の
大流量部を前記送出口に対応させると、該送出口と主体
とに大きな流動部が形成されるので、流体室内の流体は
送出口よりこの大流量部を経て流動し、送出管を介して
容器内へ流入する。In filling the container with the fluid, the delivery pipe of the filling valve is made to correspond to the mouth of the container and the preparation is performed.
At the beginning of filling, when the valve body having the stop corresponding to the outlet of the fluid chamber is largely moved by the operating means to make the main flow rate portion correspond to the outlet, the outlet and the main body are moved. Since a large flow portion is formed, the fluid in the fluid chamber flows through the large flow portion from the delivery port, and flows into the container via the delivery pipe.
【００１２】そして、流体が容器口元付近に達する位置
まで充填が進むと、操作手段により弁体の主体を前記位
置から移動させて、該主体の小流量部を送出口に対応さ
せると、送出口内に密接している主体において、前記溝
状の小流量部のみが開口しているもので、流体室の流体
はこの小流量部を通って送出管より少量が容器内に充填
される。When the filling of the fluid reaches a position near the mouth of the container, the main body of the valve body is moved from the position by the operating means, and the small flow rate portion of the main body is made to correspond to the outlet. In the main body which is in close contact with the inside, only the groove-shaped small flow portion is opened, and a small amount of fluid in the fluid chamber is filled in the container through the small flow portion from the delivery pipe.
【００１３】したがって、充填物が、固形物が混在して
いる液体であっても、大流量の充填時はもちろんのこ
と、小流量の充填時でも、固形物の全量は溝状の小流量
部を円滑に流動する。Therefore, even when the filling material is a liquid in which solid matter is mixed, not only at the time of filling at a large flow rate, but also at the time of filling at a small flow rate, the entire amount of the solid matter is in a groove-like small flow rate portion. Flow smoothly.
【００１４】[0014]
【実施例】次に、本発明に関する流体充填機用充填バル
ブの一実施例を図面に基づいて説明する。Next, an embodiment of a filling valve for a fluid filling machine according to the present invention will be described with reference to the drawings.
【００１５】図１および図２においてＡは、充填包装業
界等において用いる流体充填機用充填バルブを示すもの
であって、図２に示すような重量式の流体充填機Ｂに採
用される。In FIG. 1 and FIG. 2, A shows a filling valve for a fluid filling machine used in the filling and packaging industry and the like, and is adopted in a heavy fluid filling machine B as shown in FIG.
【００１６】そして、この装置Ａにより、食品における
固形物入り流体、例えば、胡麻入りたれや高粘度等の流
体を、ガラスやプラスチック製容器ｃに定量の充填処理
が行われるものであり、制御手段ｄを連係させたロード
セル等による計量手段ｅ上に前記容器ｃを載置し、該容
器ｃの上方に、流体を収容したタンクｆと接続した本発
明実施例装置の充填バルブＡを対設してある。The apparatus A performs a fixed filling process of a fluid containing solid matter in food, for example, a fluid such as sesame sauce or high viscosity, into a glass or plastic container c. The container c is placed on a weighing means e by a load cell or the like in which the container is linked, and a filling valve A of the apparatus according to the embodiment of the present invention connected to a tank f containing a fluid is provided above the container c. is there.
【００１７】この充填バルブＡは、外框１と、外框１内
の流体室２と、連結管３と、移動杆４と、操作手段５
と、弁体６とにより基本的に構成される。The filling valve A includes an outer frame 1, a fluid chamber 2 in the outer frame 1, a connecting pipe 3, a moving rod 4, and operating means 5.
And the valve element 6.
【００１８】そして、前記した外框１は、流体充填機Ｂ
における機体（図示せず）へ取り付けられていて、その
下側には、流体を容器ｃ内へ充填するノズル等を有する
送出管７を取り付けてある。The outer frame 1 is provided with a fluid filling machine B
And a delivery pipe 7 having a nozzle and the like for filling a fluid into the container c is attached below the body.
【００１９】前記した流体室２は、前記外框１内に設け
て前記送出管７と連通する断面円形の送出口８を有する
もので、その一側に、流体供給部である流体タンクｆと
接続した連結管３を付設してあるもので、これにより、
流体タンクｆより流入した流体が所定量蓄溜される。The above-mentioned fluid chamber 2 has an outlet 8 having a circular cross section which is provided in the outer frame 1 and communicates with the delivery pipe 7. One side of the outlet 8 is provided with a fluid tank f as a fluid supply part. The connecting pipe 3 connected is attached, and
A predetermined amount of fluid flowing from the fluid tank f is stored.
【００２０】前記した移動杆４は、前記外框１内に昇降
自在に挿嵌して操作手段５により弁体６を操作するもの
で、中間の支持部材９に設けたばね10により常に上方へ
付勢されるように取り付けられているものであって、弁
体６を常時閉塞状態に維持させるため、液たれを生ずる
ことがなく安全に保たれる。The moving rod 4 is inserted into the outer frame 1 so as to be able to move up and down so as to operate the valve body 6 by operating means 5, and is always attached upward by a spring 10 provided on an intermediate support member 9. Since the valve body 6 is always kept in a closed state, it is safely kept without liquid dripping.
【００２１】前記した操作手段５は、前記移動杆４の上
端部に連係させて該移動杆４、すなわち、後述する弁体
６の二段階の移動量が得られるように操作する空圧等の
流体シリンダを用いるもので、前記外框１の上部に取り
付けた筒体11内に、その下端が前記移動杆４の上端と当
接するように、ばね13により常時下方へ付勢されるよう
に操作杆12を昇降自在に外框１内へ臨ませ、この操作杆
12の上部と中間部に第一および第二ピストン14, 15を固
着し、更に、この第二ピストン15の下側には、筒体11内
と操作杆12とを摺動する第三ピストン16を挿嵌してあっ
て、ポート17,18,19 への選択的な給排気により、送出
口８において弁体６の停止位置と大流量位置と小流量位
置とを任意に操作することができる。The operating means 5 is connected to the upper end of the moving rod 4 to control the moving rod 4, that is, the pneumatic pressure or the like operated to obtain a two-stage movement amount of the valve 6 described later. A fluid cylinder is used. An operation is performed such that a lower end of the cylindrical body 11 attached to an upper portion of the outer frame 1 is constantly urged downward by a spring 13 so that the lower end thereof contacts the upper end of the moving rod 4. The rod 12 faces the outer frame 1 so that it can be raised and lowered freely.
First and second pistons 14 and 15 are fixed to an upper portion and an intermediate portion of 12, and a third piston 16 that slides in the cylinder 11 and the operating rod 12 is provided below the second piston 15. The stop position, the large flow position and the small flow position of the valve body 6 can be arbitrarily operated at the delivery port 8 by selective supply and exhaust to the ports 17, 18, and 19. .
【００２２】前記した弁体６は、前記移動杆４の下端部
に取り付けて前記流体室２の送出口８に対応させ、流体
の供給と停止を行うもので、主体20と、主体20に設けた
停止部21および大流量部22と、小流量部23とからなり、
このうち、前記した停止部21は、前記主体20において前
記流体室２における送出口８の内孔に対応したとき、流
体室２からの流体の流動を抑止させるものであり、図５
(a) に示すように、送出口８の内孔とその外形を略一致
させて、該内孔内の摺動は自由に行えて、しかも、流体
室２の流体の侵入は阻止される隙間に嵌着されている。The valve element 6 is attached to the lower end of the moving rod 4 to correspond to the outlet 8 of the fluid chamber 2 to supply and stop the fluid. Stop portion 21 and a large flow portion 22, and a small flow portion 23,
Among them, the above-mentioned stop portion 21 is for suppressing the flow of the fluid from the fluid chamber 2 when the main body 20 corresponds to the inner hole of the delivery port 8 in the fluid chamber 2 as shown in FIG.
As shown in (a), the inner hole of the delivery port 8 and the outer shape thereof are made substantially coincident with each other, so that the sliding inside the inner hole can be performed freely, and furthermore, the gap in which the inflow of the fluid into the fluid chamber 2 is prevented. It is fitted to.
【００２３】また、前記した大流量部22は、前記主体20
における停止部21の上側に設けて、前記操作手段５によ
る移動杆４が大移動したとき、前記送出口８の内孔に対
応して該送出口８の略全周から流体を流動させるもの
で、図３および図４に示すように、移動杆４の外径より
連接する傾斜辺24を停止部21の上縁と接続してあって、
操作手段５によりこの停止部21が降下して送出口８の内
孔より下方に位置したとき、図４(b) に示すように、流
体室２における流体の大容量が流動される。The large flow section 22 is provided with the main body 20.
Is provided above the stop portion 21 to allow the fluid to flow from substantially the entire circumference of the outlet 8 when the moving rod 4 by the operating means 5 moves greatly. As shown in FIG. 3 and FIG. 4, the inclined side 24 connected from the outer diameter of the moving rod 4 is connected to the upper edge of the stop 21.
When the stop 21 is lowered by the operating means 5 and positioned below the inner hole of the outlet 8, a large volume of fluid in the fluid chamber 2 flows as shown in FIG. 4 (b).
【００２４】前記した小流動部23は、前記操作手段５に
よる移動杆４が小移動したとき、前記大流量部22より小
容量の流体を流動させるもので、図３および図４に示す
ように、前記停止部21の上部における外周において、そ
の流動始端を前記大流量部22に臨ませ、流動終端を前記
停止部21の上縁部に至る溝状に穿設してあって、流体中
に混在する固形物であっても容易にこの溝状部を通過し
得る。The small flow portion 23 allows a smaller volume of fluid to flow than the large flow portion 22 when the moving rod 4 is slightly moved by the operating means 5, as shown in FIGS. 3 and 4. On the outer periphery of the upper part of the stop part 21, the flow start end faces the large flow rate part 22, and the flow end is formed in a groove shape reaching the upper edge of the stop part 21, so that the flow end is formed in the fluid. Even mixed solids can easily pass through the groove.
【００２５】なお、前記大流量部22には、軸方向におい
て前記主体20の外周と同寸法に形成されたガイド片25を
複数枚（３枚以上）付設することもあって、前記送出口
８を摺動することにより弁体６の昇降が確実となると共
に、送出口８への偏心移動が解消されて振れ止めとなる
ものであるが、このガイド片25を有しない構造であって
も本発明の実施例装置における作用効果は変わらない。The large flow rate portion 22 may be provided with a plurality (three or more) of guide pieces 25 formed in the axial direction to have the same dimensions as the outer periphery of the main body 20. The sliding movement of the valve body ensures that the valve body 6 moves up and down and eliminates the eccentric movement to the delivery port 8 to provide a steady rest. The function and effect of the embodiment of the invention remain unchanged.
【００２６】図１，図３〜図５において26は、前記弁体
６において主体20の下側に取り付けたバルブシート部
で、操作手段５により送出口８の下縁に形成された弁座
27へ当接したとき、前記停止部21の作動と相俟って流体
室２の流体の流動が確実に停止される。In FIGS. 1, 3 to 5, reference numeral 26 designates a valve seat portion attached to the lower side of the main body 20 in the valve body 6, and a valve seat formed on the lower edge of the outlet 8 by the operating means 5.
27, the flow of the fluid in the fluid chamber 2 is reliably stopped in conjunction with the operation of the stop portion 21.
【００２７】[0027]
【発明の効果】前述のように構成される本発明の流体充
填機用充填バルブは、小流量の充填時においても、その
流動は溝状に形成された小流動部を通過して行われるの
で、従来装置のようにわずかに形成された隙間を膜状に
通過する場合に較べて、円滑かつ確実に行われると共
に、充填にあって小流量は一定化される。According to the filling valve for a fluid filling machine of the present invention constructed as described above, even at the time of filling at a small flow rate, the flow is performed through a small flow portion formed in a groove shape. Compared to a conventional apparatus in which a small gap is passed through a slightly formed film in a film-like manner, smooth and reliable operation is performed, and a small flow rate is maintained during filling.
【００２８】特に、充填物である液体中に固形物が混在
していても、小容量充填に際して、前記小流動部におい
て前記固形物が確実に通過することができ、容器には希
望する量の固形物が混在する流体が充填される。等の格
別な効果を奏するものである。In particular, even when a solid material is mixed in the liquid as the filling material, the solid material can be reliably passed through the small flow portion when filling a small volume, and a desired amount of the solid material can be stored in the container. The fluid containing the solid is mixed. And so on.
【図面の簡単な説明】[Brief description of the drawings]
【図１】本発明に関する流体充填機用充填バルブの一実
施例を示した要部の縦断正面図である。FIG. 1 is a longitudinal sectional front view of a main part showing an embodiment of a filling valve for a fluid filling machine according to the present invention.
【図２】図１における装置を採用した流体充填機の概略
を示した説明図である。FIG. 2 is an explanatory view schematically showing a fluid filling machine employing the device shown in FIG.
【図３】図１における弁体部を拡大して示す斜視図であ
る。FIG. 3 is an enlarged perspective view showing a valve body in FIG. 1;
【図４】図３における平面図である。FIG. 4 is a plan view of FIG.
【図５】図１における弁体の作動状態の各例を示す説明
図である。FIG. 5 is an explanatory diagram showing each example of an operation state of a valve body in FIG. 1;
【図６】従来の液体充填バルブの作動状態を示す説明図
である。FIG. 6 is an explanatory diagram showing an operation state of a conventional liquid filling valve.
１ 外框 ２ 流体室 ３ 連結管 Ｂ 流体充填機 ４ 移動杆 ｆ 流体供給部 ５ 操作手段 ６ 弁体 ７ 送出管 ８ 送出口 20 主体 21 停止部 22 大流量部 23 小流量部 25 ガイド片 DESCRIPTION OF SYMBOLS 1 Outer frame 2 Fluid chamber 3 Connecting pipe B Fluid filling machine 4 Moving rod f Fluid supply part 5 Operating means 6 Valve body 7 Outgoing pipe 8 Outlet 20 Main body 21 Stop part 22 Large flow part 23 Small flow part 25 Guide piece
Claims (1)
と、該外框内に設けて前記送出管と連通する送出口を有
する流体室と、該流体室における一側に連接して流体充
填機の流体供給部と接続された連結管と、前記外框内に
昇降自在に挿嵌した移動杆と、この移動杆の上端部に連
係させて該移動杆の二段階の移動が得られる操作手段
と、前記移動杆の下端部に取り付けて前記流体室の送出
口に対応させた弁体とからなり、 この弁体は、前記移動杆に取り付けて前記送出口の内径
に合致してこの送出口内を摺動する主体と、該主体にお
いてその中間部に設けて前記送出口の内孔に対応したと
き、該内孔を閉塞して流体の流動を抑止させる円筒状の
停止部と、前記主体の上部において前記移動杆の下端か
ら停止部上側縁にわたって設けた傾斜辺と、前記主体に
おける停止部の上側において該停止部径より小径に形成
して、前記操作手段による移動杆が大移動したとき、前
記傾斜辺に沿って主体の略全周から送出口へ流体が流動
する大流量部と、前記操作手段による移動杆が小移動し
たとき、前記大流量部から小容量の流体が流動する小流
量部とを備えさせ、 この小流量部は、大流量部より容量が小さい溝状に形成
されてその流動始端から流動終端まで一連に穿設し、前
記流動始端は、主体の傾斜辺において大流量部に臨ま
せ、流動終端は、前記主体における停止部外周の上縁部
まで設けたことを特徴とする流体充填機用充填バルブ。An outer frame having a fluid delivery pipe attached to a lower side thereof, a fluid chamber provided in the outer frame and having a delivery port communicating with the delivery pipe, and a fluid chamber connected to one side of the fluid chamber. A connecting pipe connected to the fluid supply unit of the fluid filling machine, a moving rod inserted into the outer frame so as to be movable up and down, and a two-step movement of the moving rod by linking to the upper end of the moving rod. Operating means, and a valve attached to the lower end of the moving rod and corresponding to the outlet of the fluid chamber. The valve is attached to the moving rod and matches the inner diameter of the outlet. A main body that slides in the outlet, and a cylindrical stop portion that is provided at an intermediate portion of the main body and corresponds to the inner hole of the outlet, and closes the inner hole to suppress the flow of fluid. An inclined side provided from the lower end of the moving rod to the upper edge of the stop at the upper part of the main body; When the moving rod by the operation means is formed to have a diameter smaller than the diameter of the stop portion above the stop portion of the main body, the fluid flows from substantially the entire circumference of the main body to the outlet along the inclined side. A large flow portion; and a small flow portion through which a small volume of fluid flows from the large flow portion when the moving rod by the operation means moves small. The small flow portion has a smaller capacity than the large flow portion. It is formed in a groove shape and is formed in a series from the flow start end to the flow end, and the flow start end faces the large flow rate portion on the inclined side of the main body, and the flow end is the upper edge of the outer periphery of the stop portion in the main body. A filling valve for a fluid filling machine, characterized in that:
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP5036354A JP2665439B2 (en) | 1993-02-25 | 1993-02-25 | Filling valve for fluid filling machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP5036354A JP2665439B2 (en) | 1993-02-25 | 1993-02-25 | Filling valve for fluid filling machine |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH06255698A JPH06255698A (en) | 1994-09-13 |
| JP2665439B2 true JP2665439B2 (en) | 1997-10-22 |
Family
ID=12467504
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP5036354A Expired - Fee Related JP2665439B2 (en) | 1993-02-25 | 1993-02-25 | Filling valve for fluid filling machine |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JP2665439B2 (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20180000669A (en) * | 2016-06-23 | 2018-01-03 | 한온시스템 주식회사 | Contaminant resistant charge valve |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2007145336A (en) * | 2005-11-24 | 2007-06-14 | Minoru Aoki | Filling device and method for fluid |
| EP2029469B1 (en) * | 2006-05-29 | 2013-11-06 | KHS GmbH | Filling element and filling machine comprising corresponding filling elements |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2246176A1 (en) * | 1972-09-20 | 1974-04-11 | Ft Abfuellsysteme Gmbh | DOSING VALVE |
| JPS5951091A (en) * | 1982-09-16 | 1984-03-24 | シ−ケ−デイ株式会社 | Filling head for filling liquid and filler |
| JPH0468900U (en) * | 1990-10-24 | 1992-06-18 |
-
1993
- 1993-02-25 JP JP5036354A patent/JP2665439B2/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20180000669A (en) * | 2016-06-23 | 2018-01-03 | 한온시스템 주식회사 | Contaminant resistant charge valve |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH06255698A (en) | 1994-09-13 |
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