JPS6215123Y2 - - Google Patents
Info
- Publication number
- JPS6215123Y2 JPS6215123Y2 JP8077281U JP8077281U JPS6215123Y2 JP S6215123 Y2 JPS6215123 Y2 JP S6215123Y2 JP 8077281 U JP8077281 U JP 8077281U JP 8077281 U JP8077281 U JP 8077281U JP S6215123 Y2 JPS6215123 Y2 JP S6215123Y2
- Authority
- JP
- Japan
- Prior art keywords
- tube
- nozzle
- filling
- container
- cylindrical
- 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
- 239000000463 material Substances 0.000 claims description 34
- 239000011345 viscous material Substances 0.000 claims description 11
- 239000006071 cream Substances 0.000 claims description 8
- 238000005452 bending Methods 0.000 claims description 4
- 238000003466 welding Methods 0.000 claims description 3
- 238000013022 venting Methods 0.000 claims description 2
- 238000007789 sealing Methods 0.000 description 7
- 230000002950 deficient Effects 0.000 description 3
- 230000000694 effects Effects 0.000 description 2
- 239000000126 substance Substances 0.000 description 2
- 238000007664 blowing Methods 0.000 description 1
- 238000011109 contamination Methods 0.000 description 1
- 238000007796 conventional method Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000000605 extraction Methods 0.000 description 1
- 238000003780 insertion Methods 0.000 description 1
- 230000037431 insertion Effects 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
Landscapes
- Supply Of Fluid Materials To The Packaging Location (AREA)
- Basic Packing Technique (AREA)
Description
【考案の詳細な説明】
〔産業上の利用分野〕
本考案は、クリーム等の粘稠物（被充填物）
を、シール部に付着させることなく容器又はチユ
ーブ内に容易に充填することができる充填用ノズ
ルに関する。[Detailed description of the invention] [Industrial application field] The present invention is applicable to viscous materials (filling materials) such as creams.
The present invention relates to a filling nozzle that can easily fill a container or a tube with liquid without adhering it to a seal part.
被充填物の充填後に充填口を加熱接着等の溶着
又は折曲げによりシールする形態の容器又はチユ
ーブ内にクリーム等の粘稠物を充填する場合、通
常、上記容器又はチユーブ内への充填ノズルの挿
入・抜出し操作が行われ、そして、粘稠物以外の
被充填物を充填する場合とは自ずと充填条件は異
なるが、粘稠物の充填に用いられる従来の通常の
充填ノズルは、その口径等は変わつているもの
の、被充填物が粘稠物であることについての特別
な配慮はなされていない。
When filling a viscous substance such as cream into a container or tube whose filling opening is sealed by welding or bending after filling with the material to be filled, the filling nozzle is usually inserted into the container or tube. Insertion and extraction operations are performed, and the filling conditions are naturally different from when filling materials other than viscous materials, but conventional normal filling nozzles used for filling viscous materials have a diameter etc. However, no special consideration has been given to the fact that the filling material is a viscous material.
また、被充填物の性状によつてはノズル先端の
被充填物を高圧空気により吹飛ばすことも行なわ
れている。 Furthermore, depending on the properties of the material to be filled, the material to be filled at the tip of the nozzle may be blown away with high pressure air.
しかしながら、クリーム等の粘稠物の上記容器
又はチユーブ内への充填を上述の如くして行う場
合、充填用ノズルの先端における被充填物の所謂
切れが悪いと、充填用ノズルの挿入時又は抜出時
において、上記被充填物が上記シール部に付着し
易く、被充填物が付着すると、シール不良の発
生、シール部の汚れによる不良品の発生等の問題
を来たし易い。また、ノズル先端に付着した被充
填物を、高圧空気により吹飛ばす手段を併用して
も、吹飛ばされた被充填物が、かかる高圧空気と
一緒に上記シール部を通過するため同様な問題を
生じる。
However, when filling a viscous substance such as cream into the container or tube as described above, if the material to be filled at the tip of the filling nozzle is not cut properly, it may occur when the filling nozzle is inserted or removed. At the time of discharge, the substance to be filled tends to adhere to the seal portion, and if the substance to be filled adheres, problems such as seal failure and defective products due to contamination of the seal portion are likely to occur. Furthermore, even if a method is used in which the material to be filled adhering to the nozzle tip is blown away using high-pressure air, the same problem may occur because the blown-off material to be filled passes through the seal portion together with the high-pressure air. arise.
従つて、本考案の目的は、被充填物として、ク
リーム等の粘稠物を、前記の如き形態の容器又は
チユーブに充填する際に、該容器又はチユーブの
シール部への上記クリーム等の粘稠物の付着を防
止し、もつてシール不良、シール部の汚れによる
不良品の発生等の問題を解消した充填用ノズルを
提供することにある。 Therefore, an object of the present invention is to prevent the viscous substance such as cream from being applied to the sealed portion of the container or tube when filling a viscous substance such as cream as a filling material into a container or tube having the above-mentioned form. It is an object of the present invention to provide a filling nozzle which prevents the adhesion of particles and eliminates problems such as poor sealing and generation of defective products due to dirt on the sealing part.
本考案は、上記目的を、ノズルの周囲に筒状カ
バーを取付け、ノズルと筒状カバーとを、被充填
物の充填後に充填口を溶着又は折曲げによりシー
ルする形態の容器又はチユーブ内に挿入して、該
容器又はチユーブ内にクリーム等の粘稠物を充填
するようにした充填用ノズルであつて、上記筒状
カバーが、透孔を有する板状部と該板状部の周囲
から下方に垂下する筒状部とから成り、且つ該筒
状部の外周で該筒状部の下端から所定の距離を有
する位置に環状凸部を形成し、上記筒状部を上記
ノズルと共に上記容器又はチユーブ内に挿入した
際に、上記筒状部における上記環状凸部の下方部
のみが上記容器又はチユーブ内に挿入され上記環
状凸部の下面が上記容器又はチユーブの端部に接
するようにしてあり、上記筒状カバーを上記ノズ
ルの周囲に上記透孔を介して摺動自在に嵌装させ
た充填用ノズルを提供することにより達成したも
のである。
The present invention achieves the above object by attaching a cylindrical cover around the nozzle, and inserting the nozzle and the cylindrical cover into a container or tube whose filling opening is sealed by welding or bending after filling with the material to be filled. The filling nozzle is configured to fill a viscous substance such as cream into the container or tube, and the cylindrical cover includes a plate-shaped part having a through hole and a downward direction from the periphery of the plate-shaped part. an annular convex portion is formed on the outer periphery of the cylindrical portion at a position having a predetermined distance from the lower end of the cylindrical portion, and the cylindrical portion is connected to the container or When inserted into the tube, only the lower part of the annular protrusion of the cylindrical part is inserted into the container or tube, and the lower surface of the annular protrusion is in contact with the end of the container or tube. This has been achieved by providing a filling nozzle in which the cylindrical cover is slidably fitted around the nozzle through the through hole.
以下、本考案の充填用ノズルを図面に示す一実
施例について説明する。
An embodiment of the filling nozzle of the present invention shown in the drawings will be described below.
第１図は、本考案の充填用ノズルの一実施例を
示すもので、同図において、１はクリーム等の粘
稠物（以下、被充填物という）をその下端のノズ
ル先端より送出する通常のノズルであり、本考案
の充填用ノズルは、かかるノズル１の周囲に筒状
カバー２を取付けて構成してある。筒状カバー２
は、この場合透孔３を有する水平な上端部の板状
部４と、該板状部４の周囲から下方に垂下させた
筒状部５とから構成してあり、上記ノズル１の周
囲に透孔３を介して摺動自在に嵌装させてある。
筒状部５には、その外周で該筒部の下端から所定
の距離を有する位置に環状凸部６を形成してあ
り、且つ環状凸部６の上方に空気抜き用の透孔７
を穿設してある。上記環状凸部６は、筒状部５を
その先端よりチユーブ９内に挿入した際、該筒状
部５における該環状凸部６の下方部のみが該チユ
ーブ９内に挿入されてチユーブ９の上端部に接
し、該上端部により支持されるようになしてあ
る。尚、上記の「所定の距離」は、筒状部５にお
ける環状凸部６の下方部を、チユーブ内に挿入し
て被充填物を充填する際に、シール部に被充填物
が付着するのを防止できる距離であれば良い。 FIG. 1 shows an embodiment of the filling nozzle of the present invention. In the same figure, 1 indicates a conventional method for sending out a viscous material such as cream (hereinafter referred to as the material to be filled) from the tip of the nozzle at the lower end. The filling nozzle of the present invention is constructed by attaching a cylindrical cover 2 around the nozzle 1. Cylindrical cover 2
In this case, it is composed of a plate-like part 4 having a horizontal upper end having a through hole 3, and a cylindrical part 5 hanging downward from the periphery of the plate-like part 4, and around the nozzle 1. It is slidably fitted through the through hole 3.
The cylindrical part 5 has an annular protrusion 6 formed on its outer periphery at a position a predetermined distance from the lower end of the cylindrical part, and a through hole 7 for air venting above the annular protrusion 6.
has been drilled. The annular convex portion 6 is such that when the cylindrical portion 5 is inserted into the tube 9 from its tip, only the lower portion of the annular convex portion 6 of the cylindrical portion 5 is inserted into the tube 9 and the tube 9 is closed. It is in contact with the upper end and is supported by the upper end. In addition, the above-mentioned "predetermined distance" means that when the lower part of the annular convex part 6 of the cylindrical part 5 is inserted into the tube and filled with the material to be filled, the material to be filled will adhere to the sealing part. It is sufficient if the distance can prevent this.
その他、第１図中、符号８はノズル１先端近傍
のノズル１周囲に突設した筒状カバー２抜出防止
用ストツパーである。又１０はチユーブ９のキヤ
ツプである。 Additionally, in FIG. 1, reference numeral 8 denotes a stopper for preventing the cylindrical cover 2 from being pulled out, which is protruded around the nozzle 1 near the tip of the nozzle 1. 10 is a cap of tube 9.
上述の被充填用ノズルの一使用態様を第１図〜
第４図に基き説明する。
Figures 1 to 1 show one mode of use of the above-mentioned filling nozzle.
This will be explained based on FIG.
被充填物をチユーブ９内に充填するには、まず
第１図の如くチユーブ９を倒置状態でノズル１の
下方に位置させる。この状態では、ノズルカバー
２はノズル１に対し摺動自在で且つストツパー８
によつて支持されるから、図示の如くノズル１の
先端を囲繞するような形態で落下せずに保持され
ている。尚、図示してはないが、チユーブ９は、
保持部を備えたチユーブ昇降機（図示せず）に図
示の如く保持させてあり、該チユーブ昇降機によ
り昇降される。そしてこの昇降と同期させて後述
の如くノズル１から被充填物が送出される。 In order to fill the tube 9 with the material to be filled, the tube 9 is first placed below the nozzle 1 in an inverted state as shown in FIG. In this state, the nozzle cover 2 is slidable relative to the nozzle 1 and the stopper 8
Since it is supported by the nozzle 1, it is held in such a manner as to surround the tip of the nozzle 1 without falling as shown in the figure. Although not shown, the tube 9 is
As shown in the figure, it is held by a tube elevator (not shown) equipped with a holding part, and is raised and lowered by the tube elevator. In synchronization with this lifting and lowering, the material to be filled is sent out from the nozzle 1 as described later.
次いでチユーブ９を前記昇降機により上昇させ
ると、チユーブ９の上端部（末端部）が板状部４
の下面に当接し、第２図に示す如く筒状カバー２
がノズル１に沿つて押し上げられ、板状部４とチ
ユーブ９の上端部との間からの空気の流通は阻止
される。そして、この場合、相対的にノズル１先
端はチユーブ９内に下降していくことになるが、
筒状カバー２がチユーブ９の上端部に常に位置し
ているから、筒状部５の外側のチユーブ内面に
は、仮にノズル１先端に被充填物が残存していて
も、かかる被充填物が付着することがない。 Next, when the tube 9 is raised by the elevator, the upper end (end portion) of the tube 9 touches the plate-shaped portion 4.
The cylindrical cover 2 is in contact with the lower surface of the
is pushed up along the nozzle 1, and air flow from between the plate portion 4 and the upper end of the tube 9 is blocked. In this case, the tip of the nozzle 1 will relatively descend into the tube 9, but
Since the cylindrical cover 2 is always located at the upper end of the tube 9, even if the material to be filled remains at the tip of the nozzle 1, the material to be filled will not be present on the inner surface of the tube outside the cylindrical portion 5. Will not stick.
そして、チユーブ９の上死点への到達と前後し
てノズル１先端より第３図に示す如く被充填物１
１の送出が開始される。被充填物１１の充填によ
り置換される空気は矢標で示す如く空気抜き用の
透孔７より送出され、従つて被充填物充填時にお
いてチユーブ９が変形する惧れはない。 Then, before and after reaching the top dead center of the tube 9, the to-be-filled material 1 is released from the tip of the nozzle 1 as shown in FIG.
1 is started. The air displaced by the filling of the material 11 is sent out from the air vent hole 7 as shown by the arrow, so there is no risk of the tube 9 being deformed when filling the material.
そして更に被充填物１１が充填されるにつれチ
ユーブ９が下降され第４図に示す状態に到る。チ
ユーブ９の下降は、筒状部５、特にその外側、従
つてまたそれに対向するチユーブ９上端部内側面
に、充填された被充填物が到達しないような速さ
で行なうことが肝心である。第４図において１
１′はノズル１先端に所謂切れの悪さから残存し
た氷柱状の被充填物であるが、該被充填物１１′
は、筒状部５に囲まれているためチユーブ９上端
部内側面に付着することはない。 As the material to be filled 11 is further filled, the tube 9 is lowered to reach the state shown in FIG. It is important that the tube 9 is lowered at such a speed that the filled material does not reach the cylindrical portion 5, particularly its outer side, and therefore the inner surface of the upper end of the tube 9 opposite thereto. In Figure 4, 1
1' is an icicle-shaped filling material remaining at the tip of the nozzle 1 due to poor cutting, but the filling material 11'
Since it is surrounded by the cylindrical part 5, it does not adhere to the inner surface of the upper end of the tube 9.
このようにして被充填物１１が充填されたチユ
ーブ９は、更に下降された後シール工程に移さ
れ、最後にその上端部が、熱接着又は折り曲げ等
の手段によりシールされる。このシールは、本考
案の充填用ノズルによれば、上述の如く、チユー
ブ９上端部内側面に被充填物１１，１１′が付着
することがないから、極めて容易且つ確実に行う
ことができる。 The tube 9 filled with the material to be filled 11 in this manner is further lowered and then transferred to a sealing step, and finally its upper end is sealed by means such as thermal bonding or bending. According to the filling nozzle of the present invention, this sealing can be performed extremely easily and reliably since the filling material 11, 11' does not adhere to the inner surface of the upper end of the tube 9 as described above.
尚、上述の充填用ノズルにはノズル１先端に残
存する被充填物１１′を高圧空気により吹飛ばす
機構を具備させることが可能であり、その場合で
も空気が空気抜き用の透孔７より排出されるた
め、チユーブ９上端部内側面に吹飛ばされた被充
填物１１′が付着する惧れはない。又本考案の充
填用ノズルはチユーブ以外の前記形態の容器に被
充填物を充填する場合にも使用できることは云う
までもない。 Note that the above-mentioned filling nozzle can be equipped with a mechanism for blowing off the filling material 11' remaining at the tip of the nozzle 1 with high-pressure air, and even in that case, the air is discharged from the air vent hole 7. Therefore, there is no risk that the blown-off material 11' will adhere to the inner surface of the upper end of the tube 9. It goes without saying that the filling nozzle of the present invention can also be used to fill containers other than tubes with materials to be filled.
叙上の如く、本考案の充填用ノズルによれば、
ノズルの周囲に摺動自在に嵌装された筒状カバー
を取付けてあるから、特に充填用ノズルの挿入時
及び抜出時において、被充填物がチユーブ又は容
器のシール部に付着するのを防止できるため、従
来上記シール部への付着なしには不可能視されて
いた被充填物の充填を、シール不良やシール部の
汚れによる不良品の発生等の問題を生じることな
く容易に行なうことができる等の優れた効果が奏
せられる。
As mentioned above, according to the filling nozzle of the present invention,
A cylindrical cover that is slidably fitted around the nozzle prevents the material to be filled from adhering to the tube or container seal, especially when inserting and removing the filling nozzle. Therefore, it is now possible to easily fill the filling material, which was conventionally considered impossible without adhesion to the sealing part, without causing problems such as defective products due to seal failure or dirt on the sealing part. Excellent effects such as:
第１図は本考案の充填用ノズルの一実施例をチ
ユーブとともに示す縦断面図、第２図、第３図、
及び第４図はそれぞれ充填準備時、充填時、及び
充填完了時における、第１図の充填ノズルの一使
用態様を示す縦断面図である。
１……ノズル、２……筒状カバー、３……透
孔、４……板状部、５……筒状部、６……環状凸
部、７……空気抜き用の透孔、９……チユーブ、
１１……被充填物。
Fig. 1 is a longitudinal sectional view showing an embodiment of the filling nozzle of the present invention together with a tube, Figs.
and FIG. 4 are longitudinal sectional views showing one mode of use of the filling nozzle of FIG. 1 at the time of preparation for filling, at the time of filling, and at the time of completion of filling, respectively. DESCRIPTION OF SYMBOLS 1... Nozzle, 2... Cylindrical cover, 3... Through hole, 4... Plate-shaped part, 5... Cylindrical part, 6... Annular convex part, 7... Through hole for air vent, 9... …Tube,
11... material to be filled.
Claims (1)
と筒状カバーとを、被充填物の充填後に充填口
を溶着又は折曲げによりシールする形態の容器
又はチユーブ内に挿入して、該容器又はチユー
ブ内にクリーム等の粘稠物を充填するようにし
た充填用ノズルであつて、上記筒状カバーが、
透孔を有する板状部と該板状部の周囲から下方
に垂下する筒状部とから成り、且つ該筒状部の
外周で該筒状部の下端から所定の距離を有する
位置に環状凸部を形成し、上記筒状部を上記ノ
ズルと共に上記容器又はチユーブ内に挿入した
際に、上記筒状部における上記環状凸部の下方
部のみが上記容器又はチユーブ内に挿入され上
記環状凸部の下面が上記容器又はチユーブの端
部に接するようにしてあり、上記筒状カバーを
上記ノズルの周囲に上記透孔を介して摺動自在
に嵌装させた充填用ノズル。 (2) 筒状部の環状凸部の上方に空気抜き用の透孔
を設けた実用新案登録請求の範囲第(1)項記載の
充填用ノズル。[Scope of Claim for Utility Model Registration] (1) A container or tube in which a cylindrical cover is attached around the nozzle, and the nozzle and the cylindrical cover are sealed by welding or bending the filling port after filling with the material to be filled. A filling nozzle inserted into the container or tube to fill the container or tube with a viscous substance such as cream, the cylindrical cover comprising:
It consists of a plate-shaped part having a through hole and a cylindrical part hanging downward from the periphery of the plate-shaped part, and has an annular convexity at a position on the outer periphery of the cylindrical part at a predetermined distance from the lower end of the cylindrical part. When the cylindrical part is inserted into the container or tube together with the nozzle, only the lower part of the annular protrusion in the cylindrical part is inserted into the container or tube, and when the cylindrical part is inserted into the container or tube, the annular protrusion A filling nozzle, the lower surface of which is in contact with an end of the container or tube, and the cylindrical cover is slidably fitted around the nozzle through the through hole. (2) The filling nozzle according to claim 1, which is a utility model, and has a through hole for venting air above the annular convex portion of the cylindrical portion.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8077281U JPS6215123Y2 (en) | 1981-06-01 | 1981-06-01 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8077281U JPS6215123Y2 (en) | 1981-06-01 | 1981-06-01 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS57193607U JPS57193607U (en) | 1982-12-08 |
| JPS6215123Y2 true JPS6215123Y2 (en) | 1987-04-17 |
Family
ID=29876312
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP8077281U Expired JPS6215123Y2 (en) | 1981-06-01 | 1981-06-01 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6215123Y2 (en) |
Families Citing this family (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2577602B2 (en) * | 1988-04-06 | 1997-02-05 | 幸一 相上 | Clay-like bagging equipment |
| FR2633249B1 (en) * | 1988-06-28 | 1990-11-02 | Valois Sa | PROCESS FOR VACUUM PACKAGING OF LIQUIDS AND PASTA IN FLEXIBLE TUBE WITH VALVE OR DISPENSING PUMP AND DEVICE FOR IMPLEMENTING SAME |
| JP3575306B2 (en) * | 1998-08-11 | 2004-10-13 | サンスター技研株式会社 | Method for filling high viscosity liquid into soft container, filling device for high viscosity liquid, and container for filling high viscosity liquid |
| JP6115712B2 (en) * | 2013-02-21 | 2017-04-19 | 東洋製罐株式会社 | Viscous material filling method and filling device |
| JP6132087B2 (en) * | 2013-03-19 | 2017-05-24 | 東洋製罐株式会社 | Viscous container filling system |
| CN106426966B (en) * | 2015-08-03 | 2018-09-11 | 三纬国际立体列印科技股份有限公司 | Filler device for 3D printing |
| JP6120027B2 (en) * | 2015-10-01 | 2017-04-26 | 東洋製罐株式会社 | Filling equipment |
| JP2021095208A (en) * | 2019-12-19 | 2021-06-24 | 藤森工業株式会社 | Cover member, container unit, and filling method |
-
1981
- 1981-06-01 JP JP8077281U patent/JPS6215123Y2/ja not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| JPS57193607U (en) | 1982-12-08 |
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