JPS6313200Y2 - - Google Patents
Info
- Publication number
- JPS6313200Y2 JPS6313200Y2 JP1983108350U JP10835083U JPS6313200Y2 JP S6313200 Y2 JPS6313200 Y2 JP S6313200Y2 JP 1983108350 U JP1983108350 U JP 1983108350U JP 10835083 U JP10835083 U JP 10835083U JP S6313200 Y2 JPS6313200 Y2 JP S6313200Y2
- Authority
- JP
- Japan
- Prior art keywords
- valve
- cylinder
- beer
- outlet
- opening lever
- 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
Links
- 235000013405 beer Nutrition 0.000 claims description 24
- CURLTUGMZLYLDI-UHFFFAOYSA-N Carbon dioxide Chemical compound O=C=O CURLTUGMZLYLDI-UHFFFAOYSA-N 0.000 claims description 14
- 239000006260 foam Substances 0.000 claims description 12
- 238000005187 foaming Methods 0.000 claims description 10
- 229910002092 carbon dioxide Inorganic materials 0.000 claims description 7
- 239000001569 carbon dioxide Substances 0.000 claims description 7
- 239000013013 elastic material Substances 0.000 claims description 3
- 238000012856 packing Methods 0.000 description 8
- 230000006835 compression Effects 0.000 description 2
- 238000007906 compression Methods 0.000 description 2
- 239000007788 liquid Substances 0.000 description 2
- 230000005587 bubbling Effects 0.000 description 1
- 230000006866 deterioration Effects 0.000 description 1
- 230000003647 oxidation Effects 0.000 description 1
- 238000007254 oxidation reaction Methods 0.000 description 1
- 238000005192 partition Methods 0.000 description 1
- 230000036316 preload Effects 0.000 description 1
Landscapes
- Devices For Dispensing Beverages (AREA)
Description
【考案の詳細な説明】
この考案は生ビールボンベの流出用蛇口におけ
る泡出し装置に関するものである。[Detailed Description of the Invention] This invention relates to a foaming device for an outflow faucet of a draft beer cylinder.
生ビールボンベからジヨツキに生ビールを注い
だとき、液表面附近の酸化を防止して味の低下を
防ぐために、液表面を泡で覆う泡出し操作が行わ
れている。 When draft beer is poured from a draft beer cylinder into a beer bottle, a foaming operation is performed to cover the surface of the liquid with foam to prevent oxidation near the surface of the liquid and prevent deterioration of taste.
そして、この泡出し操作は、従来では、ボンベ
の流出用蛇口の弁を、これに係合している開口レ
バーにて弁座に対してガタツキ運動をさせてわづ
かな開口動作と閉止動作を繰返し、ボンベから高
圧の炭酸ガスによつて吹出される生ビールをこの
わづかな開口動作のときに発生する急激な圧力変
化によつて発泡させているが、かかる開口レバー
操作は面倒であり、又、開口レバーの操作の程度
によつて開口面積が一定せず、この結果、発泡が
不充分となり易い。 Conventionally, this bubbling operation is performed by making the valve of the cylinder's outflow faucet wobble against the valve seat using the opening lever that is engaged with the valve to perform a slight opening and closing operation. Draft beer that is repeatedly blown out from a cylinder by high-pressure carbon dioxide gas is foamed by the sudden pressure change that occurs during this slight opening operation, but operating the opening lever is cumbersome and The opening area is not constant depending on the degree of operation of the opening lever, and as a result, foaming tends to be insufficient.
そこでこの考案においては、開口レバーを、ビ
ール流出し操作とは逆方向に操作することによつ
て、確実、且つ容易に泡出し動作が行われるよう
に工夫した泡出し装置を提案するものであつて、
その構成は、ボンベに設けたビール流出蛇口の弁
座に弁がボンベ内の炭酸ガス圧によつて圧接して
弁座を塞ぐように設けられ、この弁は開口レバー
にて押し開くように構成した生ビールボンベの流
出用蛇口において、上記弁を、開口レバーに係合
する弁棒と、この弁棒に対してわづかに移動でき
るように密嵌されて弾性材にて形成したあご部と
に分割形成し、ボンベとビール流出蛇口の流出口
の双方に連通する細い泡出口を弁棒に設け、常態
においては炭酸ガス圧によつて、あご部は弁座と
弁棒に弾圧して上記泡出口を塞ぐように、そし
て、開口レバーの上記弁押し開きに対する逆方向
操作によつてあご部を圧縮して移動する弁棒が泡
出口をこのあご部から離口せしめるように構成し
た生ビールボンベの流出用蛇口における泡出し装
置である。 Therefore, in this invention, we propose a foaming device that is devised so that the foaming operation can be performed reliably and easily by operating the opening lever in the opposite direction to the beer flowing operation. hand,
The structure is such that the valve is pressed against the valve seat of the beer outflow faucet installed in the cylinder by the carbon dioxide pressure inside the cylinder, closing the valve seat, and this valve is configured to be pushed open with an opening lever. In a faucet for draining a draft beer cylinder, the valve has a valve stem that engages with an opening lever, and a jaw formed of an elastic material and tightly fitted so as to be slightly movable with respect to the valve stem. A thin foam outlet is provided on the valve stem, which is divided into parts and communicates with both the cylinder and the outlet of the beer faucet. Under normal conditions, the jaw part presses against the valve seat and valve stem due to the carbon dioxide pressure, and the foam is released. A draft beer cylinder configured so as to block the outlet and to move the valve rod by compressing the jaw by operating the opening lever in the opposite direction to the valve pushing opening, thereby separating the foam outlet from the jaw. This is a foaming device in an outflow faucet.
次にこの考案の１実施例を図にもとづいて説明
する。第１図に示すようにボンベ１に取付けたビ
ール流出蛇口２は、ボンベ１にのぞむ弁座３及び
流出口４及びレバー支承部５を備えた弁箱６と、
弁座３を開閉する弁７とレバー支承部５に支承さ
れて弁７に係合する開口レバー８とからなり、弁
７は、開口レバー８に係合して弁箱６の案内部９
に嵌合する案内基部１０、弁杆部１１、ねじ孔１
２のある筒状の嵌合ボス部１３、ねじ孔１２にそ
のおねじ１４をねじ込んだパツキン押え１５を有
する弁棒１６と、嵌合ボス部１３へ密嵌して弁杆
部１１の鍔１７及びパツキン押え１５の間を図の
左右方向へわづかに移動できるあご部１８とによ
つて構成される。 Next, one embodiment of this invention will be described based on the drawings. As shown in FIG. 1, the beer outflow faucet 2 attached to the cylinder 1 includes a valve seat 3 that looks into the cylinder 1, an outflow port 4, and a valve box 6 equipped with a lever support 5.
It consists of a valve 7 that opens and closes the valve seat 3 and an opening lever 8 that is supported by the lever support 5 and engages with the valve 7.
A guide base 10, a valve stem 11, and a screw hole 1 that fit into the
A valve rod 16 having a cylindrical fitting boss 13 having a shape of 2, a packing retainer 15 whose male thread 14 is screwed into the screw hole 12, and a flange 17 of the valve rod portion 11 that tightly fits into the fitting boss 13. and a jaw portion 18 that can be moved slightly between the packing pressers 15 in the left-right direction in the figure.
あご部１８は、嵌合ボス部１３に密嵌するパツ
キン受１９の仕切の左右のボス部２０と２１に、
弾性材にて形成したパツキン２２と２３を嵌合
し、鍔１７とパツキン押え１５の間に、隙間S1，
S2を設けているので、パツキン２２と２３を左右
方向に最大に圧縮すれば、この隙間S1，S2の和だ
け、あご部１８が、わづかに移動できることにな
る。 The jaw portion 18 is attached to the left and right boss portions 20 and 21 of the partition of the seal receiver 19 that tightly fits into the fitting boss portion 13.
The gaskets 22 and 23 made of elastic material are fitted together, and a gap S 1 is created between the collar 17 and the gasket retainer 15.
Since the gap S 2 is provided, if the gaskets 22 and 23 are compressed to the maximum in the left-right direction, the jaw portion 18 can be slightly moved by the sum of the gaps S 1 and S 2 .
パツキン押え１５と弁棒１６にはボンベ１に連
通する細い孔２４，２５を設け、又、嵌合ボス部
１３にはこの孔２４，２５と流出口４に連通する
細い泡出口２６を設け、パツキン２２，２３は、
パツキン押え１５のねじ込みによつてフリーな状
態から一定の圧縮代だけ予圧を与えておく。 The packing retainer 15 and the valve stem 16 are provided with narrow holes 24 and 25 that communicate with the cylinder 1, and the fitting boss portion 13 is provided with a narrow bubble outlet 26 that communicates with the holes 24 and 25 and the outlet 4. Patsukin 22 and 23 are
By screwing in the packing holder 15, a preload is applied by a certain amount of compression from a free state.
そして、開口レバー８を何ら操作しない閉止状
態では第１図、第３図のように、ボンベ１内の炭
酸ガス圧によつて弁棒１６とあご部１８が図の左
方に押動される。 In the closed state where the opening lever 8 is not operated at all, as shown in FIGS. 1 and 3, the valve stem 16 and the jaw 18 are pushed to the left in the figure by the carbon dioxide pressure inside the cylinder 1. .
このとき、孔２５，２６に浸入した炭酸ガス圧
は、弁棒１６をあご部１８よりも大きい力で左方
に押動されるが、この押動寸法よりもパツキン２
２，２３の上記圧縮代が大きくなるように設定し
てあるので、あご部１８のパツキン２２は弁座３
から離れることは無く、又、パツキン２２は、弁
棒１６の鍔２６にも当接しているので泡出口２０
は、このパツキン２２によつてて流出口４への出
口を塞がれている。 At this time, the carbon dioxide pressure that has entered the holes 25 and 26 pushes the valve stem 16 to the left with a force greater than that of the jaw 18, but the pressure of the gasket 2 is greater than this pushing dimension.
2 and 23 are set so that the above-mentioned compression allowance is large, the packing 22 of the jaw portion 18 is pressed against the valve seat 3.
Since the gasket 22 is also in contact with the flange 26 of the valve stem 16, the bubble outlet 20
The gasket 22 blocks the outlet to the outlet 4.
そして、この閉止状態から開口レバー８を第１
図の矢線Ａ方向に移動操作するときは、弁棒１６
が同図の右方に移動してあご部１８は弁座３から
離れて、ボンベ１の生ビールは流出口４から勢い
良く流出することになる。 Then, from this closed state, the opening lever 8 is moved to the first position.
When moving the valve stem 16 in the direction of arrow A in the figure,
moves to the right in the figure, the jaw 18 separates from the valve seat 3, and the draft beer in the cylinder 1 flows out vigorously from the outlet 4.
そして、図示外のジヨツキに適量、注いだと
き、開口レバー８を第１図の矢線Ｂ方向に移動操
作して第２図、第４図の位置に保持するときは、
弁座３に圧接しているあご部１８に対して弁棒１
６、即ち、弁杆部１１、パツキン押え１５が左方
に移動するので、鍔１７からパツキン２２が離れ
て泡出口２６は流出口４に開口されることにな
り、ボンベ１の生ビールは、孔２４，２５を通つ
て細い泡出口２６から弁箱６内の広い流路（流出
口４）に膨出することになり、ボンベ１内の高い
圧力を持つ生ビールが細い泡出口２６から大気に
放出されるので、生ビールは気泡となつてジヨツ
キの生ビール液面に放出されるものである。 Then, when pouring an appropriate amount into a pot not shown in the drawings, and moving the opening lever 8 in the direction of the arrow B in FIG. 1 and holding it in the positions shown in FIGS. 2 and 4,
The valve stem 1 is pressed against the jaw 18 that is in pressure contact with the valve seat 3.
6. That is, since the valve stem 11 and the packing holder 15 move to the left, the packing 22 separates from the flange 17, and the foam outlet 26 opens to the outlet 4, and the draft beer in the cylinder 1 flows through the hole. 24 and 25 and expands from the narrow foam outlet 26 into the wide flow path (outlet 4) inside the valve box 6, and the draft beer with high pressure inside the cylinder 1 is released from the narrow foam outlet 26 to the atmosphere. As a result, the draft beer becomes bubbles and is released onto the draft beer surface of the brewer.
なお、符号２７は、パツキン押え１５のねじ込
み代を調節するためのねじ廻し用溝である。又、
開口レバー８、弁棒１６、あご部１８の形状等
は、図示例のものに限られず、上述と同様の機能
を有する種々のものに置換えできるものである。 Note that the reference numeral 27 is a screwdriver groove for adjusting the screw-in allowance of the packing presser 15. or,
The shapes of the opening lever 8, the valve stem 16, the jaw portion 18, etc. are not limited to those shown in the drawings, and may be replaced with various shapes having the same functions as those described above.
この考案に係る生ビールボンベの流出用蛇口は
上述のように構成したものであつて、弁棒１６に
設けた泡出口２６を、開口レバー８の弁押し開き
に対する逆方向操作によつてあご部１８から離口
させるので、ボンベ１内の高い圧力を持つている
生ビールがこの細い泡出口２６から大気に噴出し
て急激な圧力低下によつて充分に発泡することに
なり、この噴出動作は、泡出口２６による常に一
定の開口面積が確保されるので、常に確実に発泡
させることができる。 The outflow faucet for a draft beer cylinder according to this invention is constructed as described above, and the foam outlet 26 provided on the valve stem 16 is connected to the jaw portion 18 by operating the opening lever 8 in the opposite direction to the opening of the valve by pushing it open. As the draft beer is released from the cylinder 1, the high pressure draft beer in the cylinder 1 is ejected into the atmosphere from this narrow foam outlet 26, and is sufficiently foamed due to the sudden pressure drop. Since a constant opening area is always ensured by the outlet 26, foaming can always be carried out reliably.
そして、発泡操作は、開口レバー８を弁押し開
きに対して逆方向に移動するだけで良いので極め
て簡単となつたのであり、この考案は、泡出し操
作を容易、確実なものとすることができたのであ
る。 The foaming operation is extremely simple as all you have to do is move the opening lever 8 in the opposite direction to the direction of pushing the valve open.This invention makes the foaming operation easy and reliable. It was done.
図はこの考案の１実施例を示すもので、第１図
と第２図は装置の夫々の操作位置における縦断面
図、第３図は第１図の、又、第４図は第２図の、
夫々要部拡大図である。
符号説明、１……ボンベ、２……ビール流出蛇
口、３……弁座、４……流出口、７……弁、８…
…開口レバー、１６……弁棒、１８……あご部、
２６……泡出口。
The figures show one embodiment of this invention; FIGS. 1 and 2 are longitudinal cross-sectional views of the device in its respective operating positions, FIG. 3 is the same as in FIG. 1, and FIG. of,
Each is an enlarged view of the main parts. Description of symbols, 1...Cylinder, 2...Beer outflow faucet, 3...Valve seat, 4...Outlet, 7...Valve, 8...
...Opening lever, 16... Valve stem, 18... Jaw,
26...Bubble outlet.
Claims (1)
ンベ内の炭酸ガス圧によつて圧接して弁座を塞ぐ
ように設けられ、この弁は開口レバーにて押し開
くように構成した生ビールボンベの流出用蛇口に
おいて、上記弁を、開口レバーに係合する弁棒
と、この弁棒に対してわづかに移動できるように
密嵌されて弾性材にて形成したあご部とに分割形
成し、ボンベとビール流出蛇口の流出口の双方に
連通する細い泡出口を弁棒に設け、常態において
は炭酸ガス圧によつて、あご部は弁座と弁棒に弾
圧して上記泡出口を塞ぐように、そして、開口レ
バーの上記弁押し開きに対する逆方向操作によつ
てあご部を圧縮して移動する弁棒が泡出口をこの
あご部から離口せしめるように構成したことを特
徴とする生ビールボンベの流出用蛇口における泡
出し装置。 A valve is installed in a draft beer cylinder in which the valve is pressed against the valve seat of the beer outflow faucet provided in the cylinder so as to close the valve seat by being pressed by the carbon dioxide gas pressure inside the cylinder, and this valve is configured to be pushed open with an opening lever. In the outflow faucet, the valve is divided into a valve stem that engages with the opening lever, and a jaw portion formed of an elastic material and tightly fitted so as to be slightly movable with respect to the valve stem, A thin foam outlet is provided on the valve stem that communicates with both the cylinder and the outlet of the beer faucet, and under normal conditions, the carbon dioxide pressure causes the jaw to press against the valve seat and the valve stem to block the foam outlet. and a draft beer cylinder, characterized in that the valve rod is configured such that the valve rod moves by compressing the jaw portion by operating the opening lever in the opposite direction to the valve pushing opening, and the valve rod moves the foam outlet away from the jaw portion. foaming device at the outflow faucet.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10835083U JPS6015899U (en) | 1983-07-13 | 1983-07-13 | Foaming device for outflow faucet of draft beer cylinder |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10835083U JPS6015899U (en) | 1983-07-13 | 1983-07-13 | Foaming device for outflow faucet of draft beer cylinder |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS6015899U JPS6015899U (en) | 1985-02-02 |
| JPS6313200Y2 true JPS6313200Y2 (en) | 1988-04-14 |
Family
ID=30252820
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP10835083U Granted JPS6015899U (en) | 1983-07-13 | 1983-07-13 | Foaming device for outflow faucet of draft beer cylinder |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6015899U (en) |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2373294A (en) * | 1941-08-04 | 1945-04-10 | Cornelius Co | Beer dispensing device |
| JPS53148027A (en) * | 1977-05-30 | 1978-12-23 | Toshiba Machine Co Ltd | Draught beer pouring out valve |
-
1983
- 1983-07-13 JP JP10835083U patent/JPS6015899U/en active Granted
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2373294A (en) * | 1941-08-04 | 1945-04-10 | Cornelius Co | Beer dispensing device |
| JPS53148027A (en) * | 1977-05-30 | 1978-12-23 | Toshiba Machine Co Ltd | Draught beer pouring out valve |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS6015899U (en) | 1985-02-02 |
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