JPH0286825A - Distribution and closure apparatus for fluid container - Google Patents
Distribution and closure apparatus for fluid containerInfo
- Publication number
- JPH0286825A JPH0286825A JP14202389A JP14202389A JPH0286825A JP H0286825 A JPH0286825 A JP H0286825A JP 14202389 A JP14202389 A JP 14202389A JP 14202389 A JP14202389 A JP 14202389A JP H0286825 A JPH0286825 A JP H0286825A
- Authority
- JP
- Japan
- Prior art keywords
- closure
- hole
- container
- fluid
- plug
- 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
- 239000012530 fluid Substances 0.000 title claims abstract description 29
- 238000007789 sealing Methods 0.000 claims description 10
- 239000003814 drug Substances 0.000 claims description 3
- 229940079593 drug Drugs 0.000 claims description 3
- 238000010137 moulding (plastic) Methods 0.000 claims description 3
- 239000007788 liquid Substances 0.000 abstract description 5
- 230000007423 decrease Effects 0.000 description 3
- 230000000903 blocking effect Effects 0.000 description 2
- 230000003247 decreasing effect Effects 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000002265 prevention Effects 0.000 description 2
- 101150090410 NEFL gene Proteins 0.000 description 1
- 238000001311 chemical methods and process Methods 0.000 description 1
- 239000003795 chemical substances by application Substances 0.000 description 1
- 238000011109 contamination Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000001125 extrusion Methods 0.000 description 1
- 238000000465 moulding Methods 0.000 description 1
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B67—OPENING, CLOSING OR CLEANING BOTTLES, JARS OR SIMILAR CONTAINERS; LIQUID HANDLING
- B67D—DISPENSING, DELIVERING OR TRANSFERRING LIQUIDS, NOT OTHERWISE PROVIDED FOR
- B67D7/00—Apparatus or devices for transferring liquids from bulk storage containers or reservoirs into vehicles or into portable containers, e.g. for retail sale purposes
- B67D7/02—Apparatus or devices for transferring liquids from bulk storage containers or reservoirs into vehicles or into portable containers, e.g. for retail sale purposes for transferring liquids other than fuel or lubricants
- B67D7/0288—Container connection means
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B67—OPENING, CLOSING OR CLEANING BOTTLES, JARS OR SIMILAR CONTAINERS; LIQUID HANDLING
- B67D—DISPENSING, DELIVERING OR TRANSFERRING LIQUIDS, NOT OTHERWISE PROVIDED FOR
- B67D1/00—Apparatus or devices for dispensing beverages on draught
- B67D1/08—Details
- B67D1/0829—Keg connection means
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Feeding, Discharge, Calcimining, Fusing, And Gas-Generation Devices (AREA)
- Closures For Containers (AREA)
Abstract
Description
【発明の詳細な説明】
［産業上の利用分野］
本発明は薬品用ドラム又は他の流体用容器用分配閉鎖装
置に関するものである。DETAILED DESCRIPTION OF THE INVENTION Field of the Invention The present invention relates to a dispensing closure device for a drug drum or other fluid container.
［発明が解決しようとする課題］
化学産業では多数の異なる液体と他の流体を使用してお
り、異なる液体を同様の容器内に入れることが極めて普
通になっており、ラベルやカラー・コード化にも拘わら
ず、化学過程において誤った液体が使用されるという有
限の危険性が残っており、そのため本発明の１つの目的
は残留する危険性が最低にされるような装置を提供する
一方、他の諸利点は以後説明する特定の実施態様に関す
る他の諸特徴から得られるものである。[Problem to be Solved by the Invention] The chemical industry uses a large number of different liquids and other fluids, and it has become very common for different liquids to be placed in similar containers, requiring labels and color coding. Nevertheless, there remains a finite risk that the wrong liquid is used in a chemical process, and one object of the invention is therefore to provide an apparatus in which the residual risk is minimized, while Other advantages may result from other features of specific embodiments described below.
［課題を解決するための手段］
本発明によれば、流体用容器内の排出孔内に固定し且つ
除去可能な閉塞装置と排出通路を有する排出体と組合っ
て使用する閉鎖体が提供され、この閉鎖体は（ａ）ＰＩ
ｔ体の通路用開口部及び当該開口部を包囲し、前記通路
が前記開口部と整合するよう排出通路を包囲する排出体
の協働する面と密閉係合する表面及び（ｂ）ｒ１１塞装
置の存在下において排出体の密閉係合状態への接近を防
止する少なくとも１つの素子も備えている。[Means for Solving the Problems] According to the present invention, there is provided a closure body for use in combination with a drain body that is fixed in a drain hole in a fluid container and has a removable closure device and a drain passageway. , this closed body is (a) PI
a passageway opening in the t-body and a surface surrounding the opening and sealingly engaging a cooperating surface of the ejector surrounding the evacuation passageway such that the passageway is aligned with the opening; and (b) a r11 plugging device. It also includes at least one element for preventing access of the ejector into sealing engagement in the presence of the ejector.
閉鎖体には複数個の接近防止素子が備えられ、その素子
の少なくとも１つが除去自在になっているのが好ましい
。Preferably, the closure is provided with a plurality of access prevention elements, at least one of which is removable.
本発明の他の局面によれば、前述した且つ少なくとも１
つの接近阻止素子を有する閉鎖体、前述の如く閉鎖体と
排出体の密閉係合への接近を可能にすべく除去される前
記閉塞装置を備えた拮出体の組合せが提供される。According to another aspect of the invention, the aforementioned and at least one
There is provided a combination of a closure body having two access blocking elements and an extrusion body with said closure device being removed to allow access to the sealing engagement of the closure body and ejector body as described above.
更に他の局面によれば、本発明は前述の如く別の排出体
と共に前述の如き組合せを提供し、別の排出体は組合っ
ている協働する表面が閉鎖体の表面と密封係合状態に接
近するのを防止するよう存在している閉１１装置を有し
ている。According to yet another aspect, the invention provides a combination as described above with another ejector as described above, the further ejector having associated cooperating surfaces in sealing engagement with a surface of the closure. It has a closure 11 device present to prevent access to it.
［作用］
密閉面は閉鎖体内の円錐状くぼみにより又はそのくぼみ
に設けることが出来る。Effect: The sealing surface can be provided by or in a conical recess within the closure.
接近阻止素子は排出体に向って延在して使用中の閉鎖体
に接近するベグを含むことが出来、好適には前記くぼみ
の軸線と平行で且つその軸線の周方向に配列される。The access prevention element may include a beg extending towards the ejector to access the closure in use and is preferably arranged parallel to and circumferentially of the axis of said recess.
閉塞装置はベグ又は各ベグの進入を可能にすべく切欠く
ことができる環状面を定めることが出来る。The closure device can define an annular surface that can be cut out to allow entry of the or each veg.
ここで−例として添附図面を参照し乍ら本発明の諸実施
態様について説明する。Embodiments of the invention will now be described, by way of example and with reference to the accompanying drawings, in which: FIG.
［実施例］
最初に排出体について説明すると、これは主として第１
図の長手方向断面の面に対して実質上対称鶴になってい
る一部片型プラスチック成型体を含む。この成型体はそ
の下端部において截頭円錐部分即ちプラグ２に終端し、
当該プラグ２の上方にはプラグ２の大きい直径より幾分
大きい直径の円筒状の長さ部分４が存在し、プラグ２と
円筒状長さ部分４の間の肩部６は密閉用０リング７用台
座を提供している。プラグ２の下端部に向って別のＯリ
ング９用の周方向溝５が存在している。[Example] First, let us explain about the excretory body.
It includes a one-piece plastic molding that is substantially symmetrical with respect to the plane of the longitudinal cross-section of the figure. This molding terminates at its lower end in a frustoconical section or plug 2;
Above the plug 2 there is a cylindrical length 4 of a diameter somewhat larger than the larger diameter of the plug 2, and a shoulder 6 between the plug 2 and the cylindrical length 4 has a sealing O-ring 7. We provide a pedestal for use. Towards the lower end of the plug 2 there is a circumferential groove 5 for another O-ring 9.
円筒状長さ部分４の上方には直径方向に対抗する周方向
切欠き１０．１２も有する一体構造のディスク８が存在
し、第２図で一層明瞭に図解される如く、その周方向切
欠き１２は周方向で僅かに周方向切欠き１０より低くな
っている。Above the cylindrical length 4 there is a monolithic disc 8 which also has a diametrically opposing circumferential notch 10.12, as illustrated more clearly in FIG. 12 is slightly lower than the circumferential notch 10 in the circumferential direction.
周方向切欠き１２と同じ幅で周方向切欠き１２と整合し
ている切欠き１８及び切欠き１８と同じ幅でディスク８
の周方向切欠き１０と整合している直径方向に対抗する
切欠き２０を有する別のディスク１６がディスク８の上
方で且つ（第１Ａ図に示される如く）半径方向に延在す
る矩形のブロック１４と横方向ウェブ１４Ａにより当該
ディスク８から隔置されている。短軸１５がブロック１
４の各ブロックから外方へ更に周方向切欠き１Ｇの基部
より半径方向へ突出している。A notch 18 having the same width as the circumferential notch 12 and aligned with the circumferential notch 12 and a disc 8 having the same width as the notch 18.
Another disk 16 having a diametrically opposed notch 20 aligned with the circumferential notch 10 of the rectangular block extends radially above the disk 8 (as shown in FIG. 1A). 14 and is spaced from the disc 8 by a transverse web 14A. Short axis 15 is block 1
It protrudes outward from each block 4 and further in the radial direction from the base of the circumferential notch 1G.
ディスク１６上方で本体は２個のシリンダー２２゜２４
を定め、当該シリンダーの軸線は両方共第１図と部内に
あり、当該両シリンダーは共にその軸線の中間で合流す
る。シリンダー２４はシリンダー２２より短く、その上
方縁部には外方に延在する円筒状ボス２Ｇを有し、当該
ボスの自由端部は雄ネジ２８を備えている。シリンダー
２２の上方自由端部の薬品流れ管に接続するための雄ネ
ジ３Ｇを備えている。Above the disk 16, the main body has two cylinders 22°24
, the axes of the cylinders are both within FIG. 1, and the cylinders meet midway between their axes. The cylinder 24 is shorter than the cylinder 22 and has at its upper edge an outwardly extending cylindrical boss 2G, the free end of which is provided with an external thread 28. A male thread 3G is provided for connection to the drug flow tube at the upper free end of the cylinder 22.
シリンダー２２は軸方向穴３２を有し、当該穴は直径が
上端部から下端部へ小さくなり、ディスク１６の上面か
らブロック１４の１つを通じてプラグ部分２の最下端部
へ延在する本体の下方部分内の穴３４と連通している。The cylinder 22 has an axial bore 32 which decreases in diameter from the upper end to the lower end and extends below the body from the upper surface of the disc 16 through one of the blocks 14 to the lowermost end of the plug part 2. It communicates with the hole 34 within the section.
第１図に示される如く、穴３４は本体の下方部分の中心
線の左側に存在し、直径が下端部から小さくなり、対抗
する表面３６．３８により軸方向穴３２と合流する。As shown in FIG. 1, the bore 34 is to the left of the centerline of the lower portion of the body, decreasing in diameter from the lower end and merging with the axial bore 32 by an opposing surface 36.38.
シリンダー２４も同様に直径が上端部から小さくなる且
つ下端部において本体の下方部分の穴４２と連通ずる軸
方向穴４０を有している。穴４２はディスク１６の上面
から延在し、ブロック１４の１つを通過し、プラグ２内
に終端し、当該プラグ２は周方向溝５上方のプラグ２の
面４６の部分で開いている半径方向穴４４と連通してい
る。その上端部に向って軸方向穴４０はボス２６の箇所
で軸方向にて半径方向穴２７と連通し、その端部２９に
て開いている。軸方向穴４０の上端部はその唯一の開口
部が半径方向穴４４及び２７を介して存在するようキャ
ップ４０Ａにより密封されている。Cylinder 24 likewise has an axial bore 40 which decreases in diameter from its upper end and which communicates with a bore 42 in the lower part of the body at its lower end. A hole 42 extends from the top surface of the disc 16, passes through one of the blocks 14, and terminates in a plug 2, which plug 2 has a radius that is open in the part of the face 46 of the plug 2 above the circumferential groove 5. It communicates with the direction hole 44. Toward its upper end, the axial bore 40 communicates axially with the radial bore 27 at the boss 26 and is open at its end 29 . The upper end of axial hole 40 is sealed by cap 40A so that its only opening is through radial holes 44 and 27.
第２図に示される如く、（−例としてのみ）ディスク８
は周方向切欠き１０．１２に加えて本体の対称面に対し
４５°にて半径方向に沿いディスクの周縁部へ延在して
いる別とＵ形キー切欠き４８を備えている。この切欠き
又はこれらの切欠きの目的については以後説明する閉鎖
法に関連して以下に説明する。As shown in FIG. 2 (-by way of example only) disk 8
In addition to the circumferential cut-out 10.12, it is provided with another U-shaped key cut-out 48 extending radially to the periphery of the disc at 45° to the plane of symmetry of the body. The purpose of this or these notches will be explained below in connection with the closure method described below.
第４図に移ると、この図には中心軸線の周わりで実質上
対称的な別の一部片型プラスチック成型体が示しである
。Turning to FIG. 4, another one-piece plastic molding is shown which is substantially symmetrical about a central axis.
本体の最下方部分は管であり、当慨管の外側面はその新
面がラチェット状外観を呈し、かくしてゴム又は同様の
管を慣用的な様式にて容易且つ確実にその上方に固定出
来る。The lowermost portion of the body is a tube, the outer surface of which has a ratchet-like appearance on its new surface, so that a rubber or similar tube can be easily and securely secured above it in a conventional manner.
本体の伯の部分は実質上中空シリンダー５２であり、こ
のシリンダーは外部に凹状断面を呈する中間部分５４に
より管５０と合流する。The round part of the body is a substantially hollow cylinder 52 which joins the tube 50 by an intermediate part 54 which presents an externally concave cross-section.
中空シリンダー５２の下方部分には阻い雄ネジ５６が備
えられ、当該ネジにより本体は使用上液体用容器内の円
形間口部内にネジ嵌合されるようになる。雄ネジ５６は
環状肩部５８を有し、当該環状Ｒ部はきつく締付けた際
本体を容器の外面に対し密閉する意図がある。中空シリ
ンダー５２の上縁部において且つ片側には突出部６０が
存在し当該突出部の上縁部からの深さは（図示せざる）
ネジ作用キャップ上にくさび状の作用を与えるよう周方
向に延在する際僅かに下方に延在し、前述した排出体は
このネジ作用キャップにより閉鎖体と係合して固定出来
る。The lower part of the hollow cylinder 52 is provided with a male blocking thread 56 which allows the body to be screwed into a circular opening in a liquid container in use. The external thread 56 has an annular shoulder 58 which, when tightened, is intended to seal the body against the exterior surface of the container. A protrusion 60 is present at the upper edge of the hollow cylinder 52 and on one side, and the depth from the upper edge of the protrusion is (not shown)
Extending slightly downwardly when extending circumferentially to provide a wedge-like action on the screw-action cap, the aforementioned evacuation body can be engaged and secured with the closure body by means of this screw-action cap.
中空シリンダー５２には広い穴６２が備えられ当該穴は
下方に延在するのに伴い直径が僅かに減少し、かくして
本体の上方部分は実際厚さが僅かに上方に向けて薄くな
っている円形壁である。The hollow cylinder 52 is provided with a wide bore 62 which decreases slightly in diameter as it extends downwardly, so that the upper part of the body is actually circular in thickness with a slight upwardly decreasing thickness. It's a wall.
穴１２の内方で穴６２と同軸的に別の直立する円形壁６
４があり、当該壁は平坦な外面６Ｇ及びネジ付きの内面
６８を備えている。内面６８は截頭円錐くぼみ７０にい
たり、当該くぼみは寸法が第１図に示された排出体のプ
ラグ部分２と対応している。Inside the hole 12 and coaxially with the hole 62 another upright circular wall 6
4, the wall has a flat outer surface 6G and a threaded inner surface 68. The inner surface 68 lies in a frustoconical recess 70, which corresponds in dimensions to the plug portion 2 of the ejector shown in FIG.
くぼみ７０の下方には管５０内と穴と連通する円筒状く
ぼみ１２が存在している。Below the depression 70 there is a cylindrical depression 12 that communicates with the interior of the tube 50 and the hole.
円筒状の中空シリンダー５２の内部には直径方向に対抗
する垂直リブ７４．７６（１つのみが示しである）が存
在し、当該垂直リブは幅と深さが第１図に示された排出
体のスロット２０たる切欠き２ｏ及び周方向切欠き１０
並びに各々切欠き１８と周方向切欠き１２に対応してい
る。これらのリブの一方のリブが他方のリブより僅かに
広くなっていることで結果的に排出体は使用上１つの向
きにおいてのみ閉鎖体内に入ることが出来る。Inside the cylindrical hollow cylinder 52 there are diametrically opposing vertical ribs 74, 76 (only one shown) which have a width and depth as shown in FIG. Notch 2o serving as body slot 20 and circumferential notch 10
They also correspond to the notch 18 and the circumferential notch 12, respectively. The fact that one of these ribs is slightly wider than the other rib results in the ejector being able to enter the closure in only one orientation in use.
中空シリンダー５２の内面６８と円形壁６４の外面６６
の間で且つ垂直リブ７４と７６の間の弧状空間の間には
第５図に明瞭に示される如く角度的に隔置された８個の
直立するベグ７８が存在している。ベグ７８の同じ角度
間隔は４８の如きＵ形切欠きたるキー切欠きの第２図に
示された位置と対応する。Inner surface 68 of hollow cylinder 52 and outer surface 66 of circular wall 64
Between and between the arcuate spaces between vertical ribs 74 and 76 are eight upright begs 78 angularly spaced as clearly shown in FIG. The same angular spacing of the begs 78 corresponds to the position shown in FIG. 2 of the key notches, such as U-shaped notches 48.
以後説明される如く、排出体が閉鎖体内に嵌合した状態
で穴８０が排出体の半径方向穴４４と連通ずるよう中間
部分たる垂直リブ７４には外側面とくぼみ７００問に延
在した横方向の穴８０が備えである。As will be explained hereinafter, the intermediate vertical rib 74 has an outer surface and a recess extending 700 times laterally so that the hole 80 communicates with the radial hole 44 of the ejector when the ejector is fitted within the closure. A hole 80 in the direction is provided.
本装置の使用にあたっては、開鎖体を容器内に堅固に固
定し、排出体を閉鎖体内に挿入し、排出体のプラグ部分
２をくぼみ７Ｇ内に堅固に嵌合し密封リングを肩部６に
対し取付け、別の密封リングを半径方向穴４４下方の周
方向溝５内に入れ、流体の通過に対抗するシールを提供
する。然し乍ら、２つの部品が正確に向けられ、短軸１
５が垂直リア７４、７６に弾力的に当接して安定性を提
供すれば、切欠き１Ｂ、 ２０．周方向切欠き２２及び
１０は垂直リブ７４、７６に適応するが、ベグ１８は４
８の如き適切に位置付けられたＵ形切欠きのないディス
ク８に対し当接する。従って、ディスク８には４８の如
き多くのキー切欠きが備えられ、閉鎖体にはベグ７８が
存在し、逆にベグ１８の全てではないが１個以上が同様
にディスク８内ではＵ形切欠きの必要性を無くす円形壁
６４のレベルの下方で切断可能である。予め定められた
コードに従って１個以上の直立しているベグ１８を所定
位置に残し、適切に番号が付けられ且つ位置付けられた
キー切欠き４８をディスク８内に設けることにより、ユ
ーザーは正確なコードの排出体のみが閉鎖体内に嵌合出
来ることを確信出来これは予め定められた流体が特定の
状況で排出出来ることを確実にするよう配列出来る。多
数の同様の排出体と閉鎖体を同じ金型から生産出来、各
々据付けられていないフランジ又はディスク８を有し且
つ８１！Ｊのピン又はベグ７８を有していることに注目
すべきである。次に、排出体とｒｆｌ鎖休は体ランジの
部分を再び新しくし、ピンを据付けることで摺動可能に
特異に据付けられ、刊出体と閉鎖体の錠前と鍵型の結合
を提供し、そのため誤った閉鎖体と容器に接続される誤
った排出体の危険性が低減化されるか又は無くされる。To use the device, the open body is firmly fixed in the container, the ejector is inserted into the closure, the plug portion 2 of the ejector is firmly fitted into the recess 7G, and the sealing ring is fitted into the shoulder 6. A separate sealing ring is placed in the circumferential groove 5 below the radial hole 44 to provide a seal against the passage of fluid. However, if the two parts are correctly oriented and the short axis 1
5 elastically abuts the vertical rears 74, 76 to provide stability, the notches 1B, 20. The circumferential notches 22 and 10 accommodate the vertical ribs 74, 76, whereas the begs 18
8 against a suitably positioned U-shaped unnotched disc 8 . Accordingly, the disc 8 is provided with a number of key notches, such as 48, and there are begs 78 in the closure, and conversely, one or more, but not all, of the begs 18 are likewise provided with U-shaped notches within the disc 8. It is possible to cut below the level of the circular wall 64 which eliminates the need for notches. By leaving one or more upright begs 18 in place according to a predetermined code, and by providing appropriately numbered and positioned key notches 48 in the disc 8, the user can determine the correct code. It can be assured that only one ejector can fit within the closure, and this can be arranged to ensure that a predetermined fluid can be ejected in a particular situation. A large number of similar ejectors and closures can be produced from the same mold, each with an uninstalled flange or disc 8 and 81! Note that it has a J pin or veg 78. The ejector and rfl lock are then re-newed in the body lunge section and slidably installed specifically by installing pins to provide a lock and key type connection of the ejector and closure body. , so that the risk of the wrong closure and the wrong outlet being connected to the container is reduced or eliminated.
容器内に含まれている流体の排出は流体が軸方向穴３０
内に入り、半径方向穴４４により排出体から離れるよう
加圧状態下の気体を半径方向穴２１内に導入することに
より行なうことが出来る。肩部６に対し且つ周方向溝５
内に据付けられた０リングは加圧状態下の気体が穴８０
を通じて容器内に入れるよう各々穴８０の上方と下方で
くぼみ７Ｇの表面に対し密封的に支承されている。この
気体は大気に逃げることが出来ず、同様に、大気中の空
気は容器に入ることは出来ない。The fluid contained in the container is discharged through the axial hole 30.
This can be done by introducing gas under pressure into the radial hole 21 so as to enter the radial hole 44 and away from the ejector through the radial hole 44. With respect to the shoulder portion 6 and the circumferential groove 5
The O-ring installed in the hole 80 allows gas under pressure to flow through the hole 80.
They are respectively sealingly supported on the surface of the recess 7G above and below the hole 80 so as to be inserted into the container through the hole 80. This gas cannot escape to the atmosphere, and similarly, air from the atmosphere cannot enter the container.
容器内の流体は管５０上に嵌合されたゴム管又は他の管
へこの流体を強制し、管５０内体内に入れる流入気体に
より変位される。The fluid within the container is displaced by the incoming gas into the interior of the tube 50, forcing the fluid into a rubber tube or other tube fitted over the tube 50.
流体は次に円筒状部分たるくぼみ１２内へ上方向に流れ
、周方向溝５内のＯリングは円錐部分たる垂直リブ７４
内への流体の流れを防止するのでこの流体は穴３４に入
る。流体は次に軸方向穴３２内に入り、従って、如何な
る流管がシリンダー２２の上端部に接続されるにしろ、
その流管に流れる。この点に関して、軸方向穴３２の端
部は容器内への流体の逆流を防止する一方向弁を有する
ことが出来る。The fluid then flows upwardly into the cylindrical section recess 12 and the O-ring in the circumferential groove 5 is connected to the conical section vertical rib 74.
This fluid enters the hole 34 as it prevents the flow of fluid inward. The fluid then enters the axial bore 32 and thus whatever flow tube is connected to the upper end of the cylinder 22.
Flows into that flow tube. In this regard, the end of the axial hole 32 can have a one-way valve to prevent backflow of fluid into the container.
他の状況においては、流体は負圧により容器から引出さ
れ、補助気体が半径方向穴２７を介して容器内に流入出
来る。気体と流体の経路は前掲の如くなっており、Ｏリ
ングは前述の如く気体と流体の両方がその所定の通路か
ら逃げるのを防止し大気中の空気が流入するのを回避し
、これは流体を汚染と影響の無い状態に保つべき場合に
は重要となる。In other situations, fluid is drawn from the container by negative pressure and auxiliary gas can flow into the container via the radial holes 27. The gas and fluid paths are as described above, and the O-ring prevents both gas and fluid from escaping from their designated passages and avoids atmospheric air from entering, which is the reason why the fluid This is important if the environment is to be kept free from contamination and influence.
第１図は排出体の長手方向断面図。
第１Ａ図は第１図の排出体の断面端面図であり断面は第
１図の１−１線にて描いである。
第２図は第１図の排出体の端面図。
第３図は第１図の排出体の他端部の立面図。
第４図は第１図の排出体と関連して使用する閉鎖体の長
手方向断面図。
第５図は第４図の閉鎖体の端面図。
２ニブラグ ４：円筒状長さ部分 ５：周方向溝６：肩
部 ７：０リング ８：ディスク ９：０リング １０
：周方向切欠き １２：周方向切欠き１３ニブロツク
１４Ａ：ウェブ １５：短軸 １６：ディスク １８，
２０：切欠き ２２，２４：シリンダー２６：ボス ２
１：軸方向穴 ２８：雄ネジ３０：雄ネジ ３２：軸方
向穴 ３４：大面 ４０：図方向穴 ４０Ａ：キャップ
半径方向穴 ４６二面 ４８：キー切欠き５２：中空シ
リンダー ５４＝中間部分６８：環状肩部 ６０：突出
部 ６２：穴６６：外面 ６８：内面 ７０，７２：＜
ぼみ垂直リブ ７８：ベグ ８Ｇ＝穴
２９：端部
３６．３８：表
４２：穴 ４４：
５Ｇ：管
５６：雄ネジ
６４：円形壁
７４．７６：
特 許 出 願
ジエイバック
リミテッド
手
続
ネｆｌ？
１、事件の表示
平成 １
年
特
許
２、発明の名称
流体容器用分配閉鎖装置
３、補正をする者
４、代
理
人
６゜
平成 年 月 日
補正の対象
（１）願趨の特許出願人の欄
続
１、事件の表示
平成
２、発明の名称
流体容器用分配閉鎖装置
３、補正をする者
事件との関係
氏名（名称）
特許用
シェイパツク
願人
リミテッド
４、代
平成FIG. 1 is a longitudinal sectional view of the ejector. FIG. 1A is a cross-sectional end view of the ejector of FIG. 1, and the cross section is taken along line 1--1 in FIG. 2 is an end view of the ejector of FIG. 1; FIG. FIG. 3 is an elevational view of the other end of the ejector shown in FIG. 1; 4 is a longitudinal sectional view of a closure for use in conjunction with the ejector of FIG. 1; FIG. 5 is an end view of the closure of FIG. 4; FIG. 2 Nib Lug 4: Cylindrical length 5: Circumferential groove 6: Shoulder 7: 0 ring 8: Disc 9: 0 ring 10
: Circumferential notch 12: Circumferential notch 13 Ni block
14A: Web 15: Short axis 16: Disc 18,
20: Notch 22, 24: Cylinder 26: Boss 2
1: Axial hole 28: Male thread 30: Male thread 32: Axial hole 34: Large surface 40: Diagram hole 40A: Cap radial hole 46 2 sides 48: Key notch 52: Hollow cylinder 54 = Middle part 68 : Annular shoulder 60: Projection 62: Hole 66: Outer surface 68: Inner surface 70, 72: <
Hole Vertical Rib 78: Veg 8G = Hole 29: End 36.38: Table 42: Hole 44: 5G: Pipe 56: Male Thread 64: Circular Wall 74.76: Patent Application G-Back Limited Procedure Nefl? 1. Indication of the case 1999 patent 2. Name of the invention Dispensing and closing device for fluid containers 3. Person making the amendment 4. Agent 6. 1998 Date Target of amendment (1) Column of applicant for patent Continuation 1, Display of the case Heisei 2, Name of the invention, Dispensing and closing device for fluid containers 3, Relationship to the case of the person making the amendment Name: Patent Shapack Applicant Limited 4, Representative Heisei
Claims (1)
容器から又は容器に向って流し得るようにするよう閉鎖
体に接続する排出体から成る薬品用ドラム又は他の流体
用容器用排出閉鎖装置であって、 排出体、閉鎖体のいずれか若しくはその両方の閉塞装置
部分の選択された部分が除去されることで排出体と閉鎖
体が同様の様式にて鍵及び錠前様にて特異に接続可能と
なる場合にのみ流体を閉鎖体と排出体を通じて容器へ又
は容器から流し得るよう閉鎖体と排出体が密封的に接続
可能であることを特徴とする分配閉鎖装置。 ２）前記閉塞装置が排出体上のフランジを含み、周縁部
に開くその部分が除去出来、閉鎖体の閉塞装置が、前記
フランジが適当な除去部分を有し及び／又は複数個のピ
ンの適当なピンが除去されるか又は据付けられる迄前記
フランジと係合するよう適合した複数個のピンを含むよ
うにした請求項１記載の分配閉鎖装置。 ３）中心線の各側に４個のピンの２個のグループにて配
列された前記ピンが８個存在し、各グループのピンが等
間隔に隔置されている請求項２記載の分配閉鎖装置。 ４）前記排出体と閉鎖体が一部片型プラスチック成型体
である請求項１、２又は３記載の分配閉鎖装置。 ５）前記分配体が内部の２個の分配通路、密閉プラグ、
前記プラグ上の隔置された密閉リング、前記密閉リング
の間の前記プラグ内の第１孔、前記第１孔と連通してい
る前記通路の１つの通路、プラグの端部にある第２孔、
前記第２孔と連通している前記通路の他方の通路を有し
、前記閉鎖体が穴を含み、前記穴が排出体の前記プラグ
を密閉的に受入れる空洞、前記プラグの前記第１孔と容
器の内部に連通する閉鎖体内の半径方向チャンネル、第
２孔と容器内部に連通する軸方向穴を有する請求項前記
各項記載の分配閉鎖装置。Claims: 1) a) a closure fixed within a drain hole on a fluid container; b) a closure for allowing fluid to flow from or towards the container through the closure and the drain forming a hermetic joint; An evacuation closure for a drug drum or other fluid container comprising an evacuation body connected to a closure, wherein selected portions of the closure portion of the evacuation body, the closure, or both are removed. The closure and the evacuation body are arranged so that fluid can only flow through the closure and the evacuation body to and from the container if the evacuation body and the closure body are uniquely connectable in a key-and-lock manner in a similar manner. Distribution closure device characterized in that it can be connected in a hermetically sealed manner. 2) the closure device comprises a flange on the evacuation body, the portion thereof opening to the periphery being removable; 2. The dispensing closure device of claim 1 including a plurality of pins adapted to engage said flange until said pin is removed or installed. 3) The distribution closure of claim 2, wherein there are eight said pins arranged in two groups of four pins on each side of the centerline, the pins of each group being equally spaced. Device. 4) A dispensing closure device according to claim 1, 2 or 3, wherein the evacuation body and closure body are one-piece plastic moldings. 5) the distributor has two internal distribution passages, a sealing plug;
a spaced apart sealing ring on the plug, a first hole in the plug between the sealing rings, a passageway in one of the passages communicating with the first hole, a second hole at the end of the plug; ,
a cavity, the other of the passages communicating with the second hole, the closure body including a hole, the hole sealingly receiving the plug of the ejector, and the first hole of the plug; A dispensing closure device as claimed in any of the preceding claims, including a radial channel in the closure communicating with the interior of the container, a second hole and an axial hole communicating with the interior of the container.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB8813100.8 | 1988-06-03 | ||
| GB888813100A GB8813100D0 (en) | 1988-06-03 | 1988-06-03 | Dispensing closure for fluid container |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0286825A true JPH0286825A (en) | 1990-03-27 |
Family
ID=10637979
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP14202389A Pending JPH0286825A (en) | 1988-06-03 | 1989-06-03 | Distribution and closure apparatus for fluid container |
Country Status (3)
| Country | Link |
|---|---|
| EP (1) | EP0345070A1 (en) |
| JP (1) | JPH0286825A (en) |
| GB (1) | GB8813100D0 (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102583134A (en) * | 2012-03-03 | 2012-07-18 | 张家港市通达电梯装璜有限公司 | Connecting block of elevator guide rail |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5108015A (en) * | 1990-07-06 | 1992-04-28 | Fluoroware, Inc. | Multiple tube to bung coupling |
| DE4202209A1 (en) * | 1991-01-31 | 1993-07-29 | Tecalemit Gmbh Deutsche | SECURING AND IDENTIFYING A FLUID COUPLING FOR MULTIPLE-WAY CONTAINERS |
| GB9226624D0 (en) * | 1992-12-21 | 1993-02-17 | Diversey Eng Europ | Drum connection system |
| ZA964400B (en) * | 1995-06-12 | 1996-12-09 | Unilever Nv | Flexible walled container for tableted or pelleted ware washing detergents |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4699298A (en) * | 1985-03-20 | 1987-10-13 | Fsi Corporation | Bung connection |
| DE8508940U1 (en) * | 1985-03-26 | 1987-10-29 | Wella Ag, 6100 Darmstadt | Device for the confusion-proof coupling of storage containers containing different liquids to storage container holders |
| IT8521681V0 (en) * | 1985-04-30 | 1985-04-30 | Eurobase Spa | PERFECTED DEVICE, FOR THE COLLECTION OF ACIDS IN THE LIQUID PHASE, FROM DRUMS AND SIMILAR, PROVIDED WITH PIPING MOUTH. |
-
1988
- 1988-06-03 GB GB888813100A patent/GB8813100D0/en active Pending
-
1989
- 1989-06-02 EP EP89305559A patent/EP0345070A1/en not_active Withdrawn
- 1989-06-03 JP JP14202389A patent/JPH0286825A/en active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102583134A (en) * | 2012-03-03 | 2012-07-18 | 张家港市通达电梯装璜有限公司 | Connecting block of elevator guide rail |
Also Published As
| Publication number | Publication date |
|---|---|
| EP0345070A1 (en) | 1989-12-06 |
| GB8813100D0 (en) | 1988-07-06 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| JP3512718B2 (en) | Pipe fittings | |
| EP1499382B1 (en) | A valve | |
| US20050150546A1 (en) | Valve | |
| EP0754071B1 (en) | Anesthetic vaporizer filling system | |
| AU691478B2 (en) | Dispensing closure for liquid containers | |
| US6523861B1 (en) | Fluid coupling and method of use | |
| US5915418A (en) | Closure for pipes and the like | |
| JPWO2018056465A1 (en) | Male connector, medical instrument and connection method | |
| US5637104A (en) | Locking cap for the pour spout of a suction container | |
| TW200930634A (en) | Method and apparatus for dispensing fluids | |
| WO1998029310A1 (en) | Multi use funnels | |
| JP2002502778A (en) | Liquid chemical distribution system with key code ring | |
| JPWO2010122981A1 (en) | When mixing container | |
| KR20030022169A (en) | Containment system | |
| JPH0286825A (en) | Distribution and closure apparatus for fluid container | |
| TW201934432A (en) | Removable closure for a fluid container | |
| CN112638820A (en) | Valved connector for closed loop liquid dispensing system | |
| JPS63218056A (en) | Bottle closing device | |
| JPH08504497A (en) | Branch connection | |
| KR200418728Y1 (en) | Coupler | |
| WO2004025271A1 (en) | Injection needle and method for transferring a representative fluid sample into a sample bottle by means of a such injection needle | |
| WO2014170699A2 (en) | Valve - spear fitting for a keg | |
| WO2019006284A1 (en) | Exudate collection container | |
| US855294A (en) | Bottle. | |
| IL104377A (en) | Pipe coupling |