JPS63137797U - - Google Patents
Info
- Publication number
- JPS63137797U JPS63137797U JP3051287U JP3051287U JPS63137797U JP S63137797 U JPS63137797 U JP S63137797U JP 3051287 U JP3051287 U JP 3051287U JP 3051287 U JP3051287 U JP 3051287U JP S63137797 U JPS63137797 U JP S63137797U
- Authority
- JP
- Japan
- Prior art keywords
- tapered
- tapered surface
- length
- filling port
- nozzle tip
- 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.)
- Granted
Links
- 239000007788 liquid Substances 0.000 claims description 3
- 238000012856 packing Methods 0.000 description 1
Landscapes
- Filling Of Jars Or Cans And Processes For Cleaning And Sealing Jars (AREA)
Description
第１図は本考案の一実施例の充填ノズルの要部
を示す断面図、第２図は上記実施例に使用するノ
ズルチツプの側面図、第３図は上記実施例におけ
る液滴付着状態を示す断面図、第４図は従来の充
填ノズルの要部を示す断面図である。
１１……ハウジング、１２……充填口、１３…
…弁座、１４……ノズルチツプ、１５……パツキ
ン、１６……液体案内面、１６Ａ……テーパ面、
１６Ｂ……屈曲した面、１７……端面、１８……
弁棒。
Fig. 1 is a sectional view showing the main parts of a filling nozzle according to an embodiment of the present invention, Fig. 2 is a side view of a nozzle chip used in the above embodiment, and Fig. 3 shows the state of droplet adhesion in the above embodiment. 4 is a sectional view showing the main parts of a conventional filling nozzle. 11...Housing, 12...Filling port, 13...
... Valve seat, 14 ... Nozzle chip, 15 ... Packing, 16 ... Liquid guide surface, 16A ... Tapered surface,
16B...bent surface, 17... end surface, 18...
Valve stem.
Claims (1)
口を開閉するノズルチツプとを備え、前記ハウジ
ングの充填口は、外方に向かつて狭まるテーパ状
の弁座を有し、前記ノズルチツプは、前記弁座に
ほぼ等しい傾斜のテーパ面と、このテーパ面に対
して屈曲し、前記ノズルチツプ軸線に平行若しく
は外方に広がる面とからなる液体案内面と、この
液体案内面の下流端の凹状の端面を有し、更に、
前記液体案内面のテーパ面の長さＬ２、そのテー
パ面に続く面の長さＬ１及び前記テーパ面の頂点
からの長さＬ３が、 Ｌ２＝（１．０〜２．０）Ｌ１ Ｌ２＝（０．２５〜０．４）Ｌ３ であることを特徴とする充填ノズル。[Claims for Utility Model Registration] A housing is provided with a filling port at one end, and a nozzle tip for opening and closing the filling port, and the filling port of the housing has a tapered valve seat that narrows toward the outside. , the nozzle tip has a liquid guide surface consisting of a tapered surface with an inclination approximately equal to the valve seat, and a surface that is bent with respect to the tapered surface and extends parallel to or outward from the axis of the nozzle tip; having a concave end surface at the downstream end;
The length L 2 of the tapered surface of the liquid guide surface, the length L 1 of the surface following the tapered surface, and the length L 3 from the apex of the tapered surface are L 2 = (1.0 to 2.0). A filling nozzle characterized in that L 1 L 2 =(0.25-0.4)L 3 .
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP3051287U JPH0523520Y2 (en) | 1987-03-04 | 1987-03-04 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP3051287U JPH0523520Y2 (en) | 1987-03-04 | 1987-03-04 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS63137797U true JPS63137797U (en) | 1988-09-12 |
| JPH0523520Y2 JPH0523520Y2 (en) | 1993-06-16 |
Family
ID=30835388
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP3051287U Expired - Lifetime JPH0523520Y2 (en) | 1987-03-04 | 1987-03-04 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0523520Y2 (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2001328605A (en) * | 2000-05-22 | 2001-11-27 | Daiwa Can Co Ltd | Quantitative filling nozzle |
-
1987
- 1987-03-04 JP JP3051287U patent/JPH0523520Y2/ja not_active Expired - Lifetime
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2001328605A (en) * | 2000-05-22 | 2001-11-27 | Daiwa Can Co Ltd | Quantitative filling nozzle |
| JP4480227B2 (en) * | 2000-05-22 | 2010-06-16 | 大和製罐株式会社 | Nozzle for fixed quantity filling |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0523520Y2 (en) | 1993-06-16 |
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