JP2011046390A - Packaging and filling apparatus - Google Patents
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Abstract
Description
この発明は、飲料などを充填して容器に包装する包装充填装置に関する。 The present invention relates to a packaging and filling apparatus for filling beverages and the like and packaging them in containers.
牛乳、ミネラルウォーター、茶、ジュース、スープ、アルコール類等の流動食品を収容する包装容器を製造する場合、ウェブ状（帯状）の包装積層材料が使用され、包装積層材料を連続的にヒートシール、超音波シール等によってシールされることにより、包装容器が形成される。例えば、包装充填装置において、包装積層材料をチューブ状に成形し、縦シール装置によって長手方向（縦方向）にシールした後、チューブの中に液体食品を充填しながら、液面下で横シール装置によって横方向にシールして切断し、枕状の原型容器を形成し、原型容器を更に所定の形状に成形して包装容器を完成させる。 When manufacturing packaging containers that contain liquid foods such as milk, mineral water, tea, juice, soup, alcohol, etc., web-like (band-like) packaging laminate materials are used, and the packaging laminate materials are continuously heat sealed, By being sealed with an ultrasonic seal or the like, a packaging container is formed. For example, in a packaging filling device, a packaging laminate material is formed into a tube shape, sealed in the longitudinal direction (longitudinal direction) by a vertical sealing device, and then filled with liquid food in the tube, and then a horizontal sealing device under the liquid level To form a pillow-shaped original container, and further shape the original container into a predetermined shape to complete a packaging container.
図４は、包装充填装置の一例を示す概略斜視図である。ウェブ状の包装積層材料１は、リールの状態で包装充填装置に装填される。包装積層材料１は、紙基材、及び該紙基材の両面にポリエチレン樹脂が積層された可撓性の積層体から成り、必要に応じて紙基材とフィルムとの間にアルミニウム箔、ガスバリヤ性樹脂等から成るバリヤ層が形成され、包装容器１４の表面に相当する部分にあらかじめ外装用の印刷が施される。 FIG. 4 is a schematic perspective view showing an example of a packaging and filling apparatus. The web-shaped packaging laminate material 1 is loaded into a packaging and filling apparatus in a reel state. The packaging laminate material 1 includes a paper base material and a flexible laminate in which polyethylene resin is laminated on both sides of the paper base material, and an aluminum foil or gas barrier is provided between the paper base material and the film as necessary. A barrier layer made of an adhesive resin or the like is formed, and exterior printing is performed in advance on a portion corresponding to the surface of the packaging container 14.
繰り出された包装積層材料１は、搬送手段の送り装置によって連続的に搬送され、ベンディングローラ、ダンパローラ等を経て、ストリップ接合装置３に送られ、ストリップ接合装置によって包装積層材料１の一方の縁部に沿ってストリップ２が、次のストリップを継ぎ目で継ぎながら、連続的に接合される。 The fed packaging laminate material 1 is continuously conveyed by the feeding device of the conveying means, is sent to the strip joining device 3 through a bending roller, a damper roller, and the like, and one edge portion of the packaging laminated material 1 is fed by the strip joining device. , The strip 2 is joined continuously, joining the next strip with a seam.
包装積層材料１は、必要に応じて、プルタブ接合装置によってプルタブが接合されている。包装積層材料１は、殺菌槽４に送られ、殺菌槽４において過酸化水素等の殺菌液によって殺菌される。包装積層材料１は、エアナイフ５に送られ、エアナイフ５によって乾燥させられた後、チューブ状包装材料内に液体食品を無菌雰囲気で充填することを保証する無菌室４０の室内に送られる。包装積層材料１は、成形リング６、その他の成形リングによって徐々に変形させられてチューブ状の形状にされる。 As for the packaging laminated material 1, the pull tab is joined by the pull tab joining apparatus as needed. The packaging laminated material 1 is sent to the sterilization tank 4 and sterilized with a sterilization liquid such as hydrogen peroxide in the sterilization tank 4. The packaging laminate material 1 is sent to an air knife 5, dried by the air knife 5, and then fed into a sterilization chamber 40 that guarantees filling the tube-shaped packaging material with liquid food in a sterile atmosphere. The packaging laminated material 1 is gradually deformed by the molding ring 6 and other molding rings to form a tube shape.
チューブ状包装積層材料１は、縦シール装置の予熱手段８からのホットエアーによって予熱されて、縦方向にシールされ、充填パイプ７の下端から流動性食品がチューブ状包装積層材料１内に充填される。
チューブ状包装材料内に充填パイプから液体食品を所定の液面レベルまで充填する。
The tubular packaging laminate material 1 is preheated by hot air from the preheating means 8 of the vertical sealing device and sealed in the longitudinal direction, and fluid food is filled into the tubular packaging laminate material 1 from the lower end of the filling pipe 7. The
Liquid food is filled into the tubular packaging material from the filling pipe to a predetermined liquid level.
図４に示すように、チューブ状包装積層材料１は、下方に案内され、横シール装置１０に送られ、挟まれて横方向にシールされると共に、容器形状に成形され、横シールされた包装積層材料は、ナイフなどで切断されて枕状の予備成形容器１３が形成される。 As shown in FIG. 4, the tubular packaging laminate material 1 is guided downward, sent to the lateral sealing device 10, sandwiched and sealed in the lateral direction, and formed into a container shape and laterally sealed. The laminated material is cut with a knife or the like to form a pillow-shaped preformed container 13.
図３に横シール装置１０の詳細一部断面図を示す。この態様では、液体食品が充填されたチューブ状包装材料１が、先ず、上側一対のシールジョー１０ａ及び対向ジョー１１により挟持される。包装容器１個分に相当する長さ分だけ下方に送られながら、上側一対の成形フラップ４１，４１により挟まれておおよその容器形状に成形される。横断方向に横シールして２本の横シール帯域を形成し、繋がった枕状予備成形体のシール帯域の中間をナイフ４２により切断して個々の枕状予備成形体１３に切り離す。
図３に示すこの態様では、高速に、横シール、予備成形及び切断を行うために、二対のシールジョー及び対向ジョー、並びに、成形フラップを備え、横シール、予備成形及び切断ステップを終えた一対は、横に退避し上方に戻り、次の横シール、予備成形及び切断ステップを繰返す。
FIG. 3 shows a detailed partial cross-sectional view of the horizontal sealing device 10. In this aspect, the tube-shaped packaging material 1 filled with the liquid food is first sandwiched between the upper pair of sealing jaws 10 a and the opposing jaws 11. While being sent downward by a length corresponding to one packaging container, it is sandwiched between a pair of upper molding flaps 41 and 41 and molded into an approximate container shape. Two transverse sealing zones are formed by transverse sealing in the transverse direction, and the middle of the sealing zone of the connected pillow-shaped preforms is cut with a knife 42 and separated into individual pillow-shaped preforms 13.
In this embodiment shown in FIG. 3, two pairs of sealing jaws and opposing jaws and a forming flap are provided to perform lateral sealing, preforming and cutting at high speed, and the lateral sealing, preforming and cutting steps are completed. The pair retracts sideways and returns to the top, and repeats the next side seal, pre-forming and cutting steps.
図４に示すように、予備成形容器１３は、最終成形搬送装置１５によって搬送されて最終の形状に成形され、流動性食品を収容する包装容器１４が完成する。 As shown in FIG. 4, the preformed container 13 is conveyed by a final molding and conveying device 15 and formed into a final shape, thereby completing a packaging container 14 that contains fluid food.
上述の包装充填において、液面下で横シール部分を切断したときに、カッタナイフに液体食品が付着し、付着した液体食品が包装容器の横シール部の切断部分を汚してしまうことがある。
この課題に対して特許文献１の装置では、横シール部分を切断するカッタナイフの先端に洗浄媒体を供給する洗浄媒体供給手段を設け、カッタナイフによって横シール部分を切断したときに、洗浄媒体供給手段によって洗浄媒体を供給して、カッタナイフは直ちに洗浄する（参照：特許文献１）。
In the packaging filling described above, when the horizontal seal portion is cut below the liquid level, liquid food may adhere to the cutter knife, and the attached liquid food may contaminate the cut portion of the horizontal seal portion of the packaging container.
In order to solve this problem, the apparatus disclosed in Patent Document 1 includes a cleaning medium supply unit that supplies a cleaning medium to the tip of a cutter knife that cuts the lateral seal portion, and supplies the cleaning medium when the lateral seal portion is cut by the cutter knife. The cleaning medium is supplied by the means, and the cutter knife is immediately cleaned (see Patent Document 1).
洗浄媒体供給手段を、カッタナイフ内部、隣接若しくは近傍の箇所に設けると、横シール装置も併設されているので、設置スペースに制限があり、構造的に複雑に、コスト的に高価になる。また、包装容器の横シール部の切断面への液体食品の付着は、高速での切断の繰返しにより、微量な液体食品殘渣が累積し嵩張って包装容器の切断面に付着することが多く、その液体食品殘渣物はカッタナイフに累積する。
従って、カッタナイフによる横シール部分の切断時ではなく、カッタナイフを、横シール部分を切断する前から汚れなく清潔にするように洗浄する必要がある。
本発明は、液体食品殘渣物のカッタナイフへの累積付着を防ぎ、カッタナイフに付着した液体食品が包装容器の横シール部の切断部分を汚してしまうことがない包装充填装置を提供することを目的とする。
If the cleaning medium supply means is provided in the cutter knife, adjacent or in the vicinity thereof, a horizontal sealing device is also provided, so that the installation space is limited, and the structure is complicated and expensive in terms of cost. In addition, the liquid food adheres to the cut surface of the lateral seal portion of the packaging container, and a large amount of liquid food residue accumulates and frequently adheres to the cut surface of the packaging container by repeated cutting at high speed. The liquid food residue accumulates in the cutter knife.
Therefore, it is necessary to clean the cutter knife so that it is clean and clean before cutting the transverse seal portion, not when the transverse seal portion is cut by the cutter knife.
It is an object of the present invention to provide a packaging and filling apparatus that prevents the accumulation of liquid food residue on a cutter knife and prevents the liquid food adhering to the cutter knife from contaminating the cut portion of the lateral seal portion of the packaging container. Objective.
この課題を解決するこの発明の包装充填装置は、ウェブ状包装材料を連続的に供給し、チューブ状に成形し、包装材料の両端部で重ね合わされたチューブの縦線方向に縦シールし、垂直に下方に連続的に搬送されるチューブ状包装材料内に充填パイプから液体食品を、充填パイプ出口上方の所定位置の液面レベルまで充填し、液面下でチューブ横断方向にシールジョー及びカウンタージョーでチューブを挟んで引き下ろす間に横シールし、チューブを同時に成形用フラップで挟んで予備成形し、横シール帯域でナイフで切断して包装容器を製造する包装充填装置であって、
横シール帯域切断の前の段階で、チューブ状包装材料に離れて対面して一時的に停止若しくは減速する位置のナイフの先端に向けて、コヒーレントな洗浄噴流を噴出するノズルを有し、
ノズルが、チューブ状包装材料を挟んで、被洗浄のナイフと反対側であって、一時的に停止若しくは減速するナイフ先端を臨む位置に配設される、
ことを特徴とする。
The packaging and filling apparatus of the present invention that solves this problem continuously feeds a web-shaped packaging material, forms it into a tube shape, vertically seals in the vertical line direction of the tube that is overlapped at both ends of the packaging material, and vertically Liquid food from a filling pipe is filled into a tubular packaging material that is continuously conveyed downward to a liquid level at a predetermined position above the outlet of the filling pipe, and a sealing jaw and a counter jaw are transversely crossed by the tube. A packaging and filling device for producing a packaging container by transversely sealing while pulling down the tube at the same time, preliminarily molding the tube with a molding flap at the same time, and cutting with a knife in the transverse sealing zone,
A nozzle for injecting a coherent cleaning jet toward the tip of the knife at a position where it is temporarily stopped or decelerated facing away from the tubular packaging material at a stage before the transverse seal zone cutting;
The nozzle is disposed on the opposite side of the knife to be cleaned across the tube-shaped packaging material and facing the knife tip that temporarily stops or decelerates.
It is characterized by that.
この発明の好ましい態様において、一対のノズルが、チューブ状包装材料を挟んで配設される。 In a preferred embodiment of the present invention, the pair of nozzles are disposed with the tubular packaging material interposed therebetween.
この発明の更に好ましい態様において、一対のノズルが、ナイフの斜め上方より、ナイフの先端に向けてコヒーレントな洗浄噴流を噴出する。 In a further preferred aspect of the present invention, the pair of nozzles eject a coherent cleaning jet toward the tip of the knife from obliquely above the knife.
以上の本発明によれば、以下の作用機能を発揮し、有利な効果が得られる。
この発明における包装充填装置は、ウェブ状包装材料をチューブ状に成形し、包装材料の両端部で重ね合わされたチューブの縦線方向に縦シールし、垂直に下方に連続的に搬送されるチューブ状包装材料内に充填パイプから液体食品を、充填パイプ出口上方の所定位置の液面レベルまで充填し、液面下でチューブ横断方向にシールジョー及びカウンタージョーでチューブを挟んで引き下ろす間に横シールし、チューブを同時に成形用フラップで挟んで予備成形し、横シール帯域で切断して包装容器を製造する。
According to the present invention described above, the following functions are exhibited and advantageous effects are obtained.
The packaging and filling apparatus according to the present invention forms a web-shaped packaging material into a tube shape, vertically seals in a vertical line direction of the tubes overlapped at both ends of the packaging material, and is continuously conveyed vertically downward. Fill the packaging material with liquid food from the filling pipe to the liquid level at a predetermined position above the outlet of the filling pipe, and seal horizontally while pulling the tube with the sealing jaw and counter jaw in the transverse direction of the tube below the liquid level. Then, the tube is simultaneously sandwiched between molding flaps and preformed, and cut at the transverse seal zone to produce a packaging container.
液体食品が充填されたウェブ状包装材料の液面下で横シールされるので、容器内に不要な空気等が残らず、品質保持に寄与する。
上述の包装充填において、充填されたチューブ内の液体食品の圧力は、液面からの液体の深さに相当して陽圧である。包装材料を成形フラップで成形する際に、陽圧であることによって良好に成形することができる。
Since the web-like packaging material filled with liquid food is horizontally sealed under the liquid level, unnecessary air or the like does not remain in the container, contributing to quality maintenance.
In the packaging filling described above, the pressure of the liquid food in the filled tube is a positive pressure corresponding to the depth of the liquid from the liquid surface. When the packaging material is molded with a molding flap, it can be molded well by being positive pressure.
この発明における包装充填装置は、液面下でチューブ横断方向にシールジョー及びカウンタージョーでチューブを挟んで引き下ろす間に横シールし、チューブを同時に成形用フラップで挟んで予備成形し、横シール帯域でナイフで切断する。
この発明の特徴に於いて、このノズルは、横シール帯域切断の前の段階で、チューブ状包装材料に離れて対面して一時的に停止若しくは減速する位置のナイフの先端に向けて、コヒーレントな洗浄噴流を噴出する。
切断の前の段階でナイフを洗浄してナイフに累積付着した液体食品殘渣物を洗い落すことができるので、包装容器の横シール部の切断部分を汚してしまうことがない。
また、コヒーレントな噴流であるので、的確に被洗浄対象に当たってナイフを洗浄することができる。
更に、この発明の好ましい態様において、ノズルが横長のナイフ先端を走査して、被洗浄対象全体を漏れなく洗浄することができる。
The packaging and filling apparatus according to the present invention performs horizontal sealing while holding the tube between the sealing jaw and the counter jaw in the transverse direction of the tube under the liquid level and pulling it down simultaneously, and preliminarily molding the tube with the molding flap. Cut with a knife.
In a feature of the invention, the nozzle is coherent toward the tip of the knife at a position where it is temporarily stopped or decelerated facing away from the tubular packaging material prior to cutting the transverse seal zone. A washing jet is ejected.
Since the knife can be washed before the cutting and the liquid food residue accumulated on the knife can be washed away, the cut portion of the horizontal seal portion of the packaging container is not soiled.
Moreover, since it is a coherent jet, it is possible to clean the knife while accurately hitting the object to be cleaned.
Furthermore, in a preferred aspect of the present invention, the entire object to be cleaned can be cleaned without omission by scanning the tip of a horizontally long knife.
ノズル等の洗浄媒体供給手段を、カッタナイフ内部、隣接若しくは近傍の箇所に設けると、横シール装置も併設されているので、設置スペースに制限があり、構造的に複雑に、コスト的に高価になる。
この発明の特徴に於いて、このノズルは、チューブ状包装材料を挟んで、被洗浄のナイフと反対側に配設されるので、横シール装置やチューブ状包装材料の邪魔になることも無い。設置される箇所が他の部材と干渉することも無いので、構造上の制限が少なく、廉価なノズル等を配設することもできる。
また、このノズルは、一時的に停止若しくは減速するナイフ先端を臨む位置に配設されるので、高速で移動するナイフの場合と異なり、十分な時間をかけ的確にナイフを洗浄することができる。
If a cleaning medium supply means such as a nozzle is provided inside, adjacent to or near the cutter knife, a horizontal sealing device is also provided, so there is a limitation in installation space, which is structurally complicated and expensive in cost. Become.
In the feature of the present invention, the nozzle is disposed on the opposite side of the knife to be cleaned with the tube-shaped packaging material interposed therebetween, so that it does not interfere with the lateral seal device or the tube-shaped packaging material. Since the installation location does not interfere with other members, there are few structural restrictions and an inexpensive nozzle or the like can be provided.
Further, since the nozzle is disposed at a position facing the tip of the knife that temporarily stops or decelerates, unlike the knife that moves at high speed, it is possible to clean the knife accurately over a sufficient amount of time.
以下、本発明の実施の形態について図面を参照しながら詳細に説明する。
この実施形態による包装充填装置は、図４に示すように、ウェブ状包装材料１をチューブ状に成形し、包装材料の両端部でチューブの縦線方向に縦シールし、垂直に下方に搬送されるチューブ状包装材料内に充填パイプ７から液体食品を無菌室４０内で、充填パイプ出口上方の所定位置の液面レベルまで充填し、図３に示すように、液面下でチューブ横断方向にシールジョー１０及びカウンタージョー１１でチューブ１を挟んで引き下ろす間に横シールし、チューブを同時に成形用フラップ４１、４１で挟んで予備成形し、横シール帯域でナイフ４２で切断して予備包装容器１３を得、最終成形装置１５で製品の液体食品充填容器１４を製造する。
Hereinafter, embodiments of the present invention will be described in detail with reference to the drawings.
As shown in FIG. 4, the packaging and filling apparatus according to this embodiment forms the web-shaped packaging material 1 into a tube shape, vertically seals the longitudinal direction of the tube at both ends of the packaging material, and is conveyed vertically downward. The tube-shaped packaging material is filled with liquid food from the filling pipe 7 in the aseptic chamber 40 to a liquid level at a predetermined position above the outlet of the filling pipe, and as shown in FIG. The tube is sandwiched between the sealing jaw 10 and the counter jaw 11 while being pulled down, and then the tube is simultaneously sandwiched between the molding flaps 41 and 41, and preliminarily molded, and then cut with the knife 42 in the lateral sealing zone and preliminarily packaged. 13, and the liquid food filling container 14 of the product is manufactured by the final molding device 15.
図１及び図２に図示する包装充填装置例のノズル２１は、横シール帯域２２を切断する前の段階で、チューブ状包装材料１に離れて対面して一時的に停止若しくは減速する位置Ａのナイフ４２の先端に向けて、コヒーレントな洗浄噴流Ｂを噴出する。
図１に図示する包装充填装置例のナイフ４２は、２本の横シール装置の間に配置され、ナイフ４２の前進後退によって、２本の横シール帯域２２の中間を切断する。
The nozzle 21 of the example of the packaging and filling apparatus shown in FIGS. 1 and 2 is located at a position A where the nozzle 21 is faced away from the tubular packaging material 1 and temporarily stopped or decelerated before the transverse seal zone 22 is cut. A coherent cleaning jet B is ejected toward the tip of the knife 42.
The knife 42 of the example packaging and filling apparatus shown in FIG. 1 is disposed between two lateral sealing devices, and the middle of the two lateral sealing zones 22 is cut by the forward and backward movement of the knife 42.
この実施例のノズル２１は、チューブ状包装材料１を挟んで、被洗浄のナイフ４２と反対側に配設される。更に、この実施例では、ノズル２１が、ナイフ４２の斜め上方より、ナイフ４２の先端に向けてコヒーレントな洗浄噴流Bを噴出する。
また、図２に示すように、一対のノズルが、チューブ状包装材料を挟んで配設される。
ノズル２１は、横シール装置１１、１０ａ、チューブ状包装材料１の動きの邪魔になることも無く、設置される箇所が他の部材と干渉することも無いので、構造上の制限が少なく、多種のノズルから最適のものを配設することができる。
また、ノズル２１は、一時的に停止する箇所Ａのナイフ先端４２を臨む位置に配設されるので、十分な時間で的確にナイフを洗浄する。
The nozzle 21 of this embodiment is disposed on the opposite side of the knife 42 to be cleaned with the tubular packaging material 1 interposed therebetween. Furthermore, in this embodiment, the nozzle 21 ejects a coherent cleaning jet B toward the tip of the knife 42 from obliquely above the knife 42.
Moreover, as shown in FIG. 2, a pair of nozzles are arrange | positioned on both sides of a tubular packaging material.
The nozzle 21 does not obstruct the movement of the lateral sealing devices 11 and 10a and the tube-shaped packaging material 1 and does not interfere with other members at the place where the nozzle 21 is installed. The most suitable nozzle can be disposed.
Further, since the nozzle 21 is disposed at a position facing the knife tip 42 at the location A where the nozzle 21 temporarily stops, the knife 21 is cleaned accurately in a sufficient time.
図１及び図２に図示する包装充填装置の実施例のノズル２１によって、切断の前の段階でナイフを洗浄してナイフに累積付着した液体食品殘渣物を洗い落すことができる。その結果、包装容器の横シール部の切断部分を汚してしまうことがない。
この実施例では、コヒーレントな噴流であるので、的確に被洗浄対象に洗浄液が当たる。
図２に示すように、ノズル２１が横長のナイフ４２先端を噴流Bで走査して、被洗浄対象全体を漏れなく洗浄する。
The nozzle 21 of the embodiment of the packaging and filling apparatus shown in FIGS. 1 and 2 can wash the knife in the stage before cutting and wash off the liquid food residue accumulated on the knife. As a result, the cut portion of the lateral seal portion of the packaging container is not soiled.
In this embodiment, since it is a coherent jet, the cleaning liquid hits the object to be cleaned accurately.
As shown in FIG. 2, the nozzle 21 scans the tip of the horizontally long knife 42 with the jet B to clean the entire object to be cleaned without omission.
なお、本発明は前記実施の形態に限定されるものではなく、本発明の趣旨に基づいて種々変形させることが可能であり、それらを本発明の範囲から排除するものではない。 In addition, this invention is not limited to the said embodiment, It can change variously based on the meaning of this invention, and does not exclude them from the scope of the present invention.
この発明は、液体食品などを包装充填する包装容器の製造に適用することができる。 The present invention can be applied to the manufacture of a packaging container for packaging and filling liquid foods and the like.
１・・・ チューブ状包装材料
７・・・ 充填パイプ
１０ａ・・・ シールジョー
１１・・・ カウンタージョー
１３・・・ 予備成形容器
２２・・・ 横シール帯域
４２・・・ ナイフ
B・・・ 噴流
DESCRIPTION OF SYMBOLS 1 ... Tube-shaped packaging material 7 ... Filling pipe 10a ... Seal jaw 11 ... Counter jaw 13 ... Pre-formed container 22 ... Horizontal seal zone 42 ... Knife
B ... Jet
Claims (3)
横シール帯域切断の前の段階で、該チューブ状包装材料に離れて対面して一時的に停止若しくは減速する位置の該ナイフの先端に向けて、コヒーレントな洗浄噴流を噴出するノズルを有し、
該ノズルが、該チューブ状包装材料を挟んで、被洗浄の該ナイフと反対側であって、一時的に停止若しくは減速する該ナイフ先端を臨む位置に配設される、
ことを特徴とする包装充填装置。 A tube-shaped packaging material that is continuously fed in a web-like packaging material, molded into a tube shape, vertically sealed in the direction of the vertical line of the tubes overlapped at both ends of the packaging material, and continuously conveyed downward vertically Filled with liquid food from the filling pipe to a liquid level at a predetermined position above the outlet of the filling pipe, and horizontally sealed while pulling down the tube with the sealing jaw and counter jaw in the transverse direction of the tube below the liquid level, A packaging and filling device for producing a packaging container by simultaneously pre-molding a tube with a molding flap and cutting with a knife in a transverse sealing zone,
A nozzle for injecting a coherent cleaning jet toward the tip of the knife at a position where it is temporarily stopped or decelerated facing away from the tubular packaging material at a stage prior to cutting of the transverse seal zone;
The nozzle is disposed on the opposite side of the knife to be cleaned across the tubular packaging material and facing the tip of the knife that temporarily stops or decelerates.
A packaging and filling apparatus.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2009194884A JP2011046390A (en) | 2009-08-25 | 2009-08-25 | Packaging and filling apparatus |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2009194884A JP2011046390A (en) | 2009-08-25 | 2009-08-25 | Packaging and filling apparatus |
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| Publication Number | Publication Date |
|---|---|
| JP2011046390A true JP2011046390A (en) | 2011-03-10 |
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Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH10129608A (en) * | 1996-09-03 | 1998-05-19 | Nippon Tetrapack Kk | Cleaning equipment for filling machine cutter |
| JP2001018909A (en) * | 1999-07-07 | 2001-01-23 | Nihon Tetra Pak Kk | Flushing apparatus |
-
2009
- 2009-08-25 JP JP2009194884A patent/JP2011046390A/en active Pending
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH10129608A (en) * | 1996-09-03 | 1998-05-19 | Nippon Tetrapack Kk | Cleaning equipment for filling machine cutter |
| JP2001018909A (en) * | 1999-07-07 | 2001-01-23 | Nihon Tetra Pak Kk | Flushing apparatus |
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