JP7451575B2 - 煎じ出し製品を含むフィルタバッグを形成するための封止および切断装置 - Google Patents
煎じ出し製品を含むフィルタバッグを形成するための封止および切断装置 Download PDFInfo
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- JP7451575B2 JP7451575B2 JP2021577402A JP2021577402A JP7451575B2 JP 7451575 B2 JP7451575 B2 JP 7451575B2 JP 2021577402 A JP2021577402 A JP 2021577402A JP 2021577402 A JP2021577402 A JP 2021577402A JP 7451575 B2 JP7451575 B2 JP 7451575B2
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- 238000007789 sealing Methods 0.000 title claims description 38
- 238000006073 displacement reaction Methods 0.000 claims description 8
- 238000000034 method Methods 0.000 claims description 6
- 238000001802 infusion Methods 0.000 description 10
- 235000007866 Chamaemelum nobile Nutrition 0.000 description 5
- 240000007154 Coffea arabica Species 0.000 description 5
- 244000042664 Matricaria chamomilla Species 0.000 description 5
- 235000007232 Matricaria chamomilla Nutrition 0.000 description 5
- 244000269722 Thea sinensis Species 0.000 description 5
- 238000011144 upstream manufacturing Methods 0.000 description 3
- 230000009471 action Effects 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 230000008878 coupling Effects 0.000 description 1
- 238000010168 coupling process Methods 0.000 description 1
- 238000005859 coupling reaction Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000007246 mechanism Effects 0.000 description 1
- 238000000465 moulding Methods 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 238000007493 shaping process Methods 0.000 description 1
- 230000001360 synchronised effect Effects 0.000 description 1
- 238000002604 ultrasonography Methods 0.000 description 1
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D29/00—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor
- B01D29/11—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor with bag, cage, hose, tube, sleeve or like filtering elements
- B01D29/111—Making filtering elements
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C65/00—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor
- B29C65/02—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor by heating, with or without pressure
- B29C65/08—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor by heating, with or without pressure using ultrasonic vibrations
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D29/00—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor
- B01D29/11—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor with bag, cage, hose, tube, sleeve or like filtering elements
- B01D29/117—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor with bag, cage, hose, tube, sleeve or like filtering elements arranged for outward flow filtration
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B26—HAND CUTTING TOOLS; CUTTING; SEVERING
- B26D—CUTTING; DETAILS COMMON TO MACHINES FOR PERFORATING, PUNCHING, CUTTING-OUT, STAMPING-OUT OR SEVERING
- B26D1/00—Cutting through work characterised by the nature or movement of the cutting member or particular materials not otherwise provided for; Apparatus or machines therefor; Cutting members therefor
- B26D1/01—Cutting through work characterised by the nature or movement of the cutting member or particular materials not otherwise provided for; Apparatus or machines therefor; Cutting members therefor involving a cutting member which does not travel with the work
- B26D1/12—Cutting through work characterised by the nature or movement of the cutting member or particular materials not otherwise provided for; Apparatus or machines therefor; Cutting members therefor involving a cutting member which does not travel with the work having a cutting member moving about an axis
- B26D1/14—Cutting through work characterised by the nature or movement of the cutting member or particular materials not otherwise provided for; Apparatus or machines therefor; Cutting members therefor involving a cutting member which does not travel with the work having a cutting member moving about an axis with a circular cutting member, e.g. disc cutter
- B26D1/143—Cutting through work characterised by the nature or movement of the cutting member or particular materials not otherwise provided for; Apparatus or machines therefor; Cutting members therefor involving a cutting member which does not travel with the work having a cutting member moving about an axis with a circular cutting member, e.g. disc cutter rotating about a stationary axis
- B26D1/15—Cutting through work characterised by the nature or movement of the cutting member or particular materials not otherwise provided for; Apparatus or machines therefor; Cutting members therefor involving a cutting member which does not travel with the work having a cutting member moving about an axis with a circular cutting member, e.g. disc cutter rotating about a stationary axis with vertical cutting member
- B26D1/151—Cutting through work characterised by the nature or movement of the cutting member or particular materials not otherwise provided for; Apparatus or machines therefor; Cutting members therefor involving a cutting member which does not travel with the work having a cutting member moving about an axis with a circular cutting member, e.g. disc cutter rotating about a stationary axis with vertical cutting member for thin material, e.g. for sheets, strips or the like
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C65/00—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor
- B29C65/74—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor by welding and severing, or by joining and severing, the severing being performed in the area to be joined, next to the area to be joined, in the joint area or next to the joint area
- B29C65/745—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor by welding and severing, or by joining and severing, the severing being performed in the area to be joined, next to the area to be joined, in the joint area or next to the joint area using a single unit having both a severing tool and a welding tool
- B29C65/7451—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor by welding and severing, or by joining and severing, the severing being performed in the area to be joined, next to the area to be joined, in the joint area or next to the joint area using a single unit having both a severing tool and a welding tool the severing tool and the welding tool being movable with respect to one-another
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C65/00—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor
- B29C65/74—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor by welding and severing, or by joining and severing, the severing being performed in the area to be joined, next to the area to be joined, in the joint area or next to the joint area
- B29C65/745—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor by welding and severing, or by joining and severing, the severing being performed in the area to be joined, next to the area to be joined, in the joint area or next to the joint area using a single unit having both a severing tool and a welding tool
- B29C65/7455—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor by welding and severing, or by joining and severing, the severing being performed in the area to be joined, next to the area to be joined, in the joint area or next to the joint area using a single unit having both a severing tool and a welding tool the unit being a roller
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C66/00—General aspects of processes or apparatus for joining preformed parts
- B29C66/006—Preventing damaging, e.g. of the parts to be joined
- B29C66/0062—Preventing damaging, e.g. of the parts to be joined of the joining tool, e.g. avoiding wear of the joining tool
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C66/00—General aspects of processes or apparatus for joining preformed parts
- B29C66/01—General aspects dealing with the joint area or with the area to be joined
- B29C66/05—Particular design of joint configurations
- B29C66/10—Particular design of joint configurations particular design of the joint cross-sections
- B29C66/11—Joint cross-sections comprising a single joint-segment, i.e. one of the parts to be joined comprising a single joint-segment in the joint cross-section
- B29C66/112—Single lapped joints
- B29C66/1122—Single lap to lap joints, i.e. overlap joints
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C66/00—General aspects of processes or apparatus for joining preformed parts
- B29C66/40—General aspects of joining substantially flat articles, e.g. plates, sheets or web-like materials; Making flat seams in tubular or hollow articles; Joining single elements to substantially flat surfaces
- B29C66/41—Joining substantially flat articles ; Making flat seams in tubular or hollow articles
- B29C66/43—Joining a relatively small portion of the surface of said articles
- B29C66/431—Joining the articles to themselves
- B29C66/4312—Joining the articles to themselves for making flat seams in tubular or hollow articles, e.g. transversal seams
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C66/00—General aspects of processes or apparatus for joining preformed parts
- B29C66/70—General aspects of processes or apparatus for joining preformed parts characterised by the composition, physical properties or the structure of the material of the parts to be joined; Joining with non-plastics material
- B29C66/72—General aspects of processes or apparatus for joining preformed parts characterised by the composition, physical properties or the structure of the material of the parts to be joined; Joining with non-plastics material characterised by the structure of the material of the parts to be joined
- B29C66/729—Textile or other fibrous material made from plastics
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C66/00—General aspects of processes or apparatus for joining preformed parts
- B29C66/70—General aspects of processes or apparatus for joining preformed parts characterised by the composition, physical properties or the structure of the material of the parts to be joined; Joining with non-plastics material
- B29C66/72—General aspects of processes or apparatus for joining preformed parts characterised by the composition, physical properties or the structure of the material of the parts to be joined; Joining with non-plastics material characterised by the structure of the material of the parts to be joined
- B29C66/729—Textile or other fibrous material made from plastics
- B29C66/7294—Non woven mats, e.g. felt
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C66/00—General aspects of processes or apparatus for joining preformed parts
- B29C66/80—General aspects of machine operations or constructions and parts thereof
- B29C66/81—General aspects of the pressing elements, i.e. the elements applying pressure on the parts to be joined in the area to be joined, e.g. the welding jaws or clamps
- B29C66/814—General aspects of the pressing elements, i.e. the elements applying pressure on the parts to be joined in the area to be joined, e.g. the welding jaws or clamps characterised by the design of the pressing elements, e.g. of the welding jaws or clamps
- B29C66/8141—General aspects of the pressing elements, i.e. the elements applying pressure on the parts to be joined in the area to be joined, e.g. the welding jaws or clamps characterised by the design of the pressing elements, e.g. of the welding jaws or clamps characterised by the surface geometry of the part of the pressing elements, e.g. welding jaws or clamps, coming into contact with the parts to be joined
- B29C66/81431—General aspects of the pressing elements, i.e. the elements applying pressure on the parts to be joined in the area to be joined, e.g. the welding jaws or clamps characterised by the design of the pressing elements, e.g. of the welding jaws or clamps characterised by the surface geometry of the part of the pressing elements, e.g. welding jaws or clamps, coming into contact with the parts to be joined comprising a single cavity, e.g. a groove
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C66/00—General aspects of processes or apparatus for joining preformed parts
- B29C66/80—General aspects of machine operations or constructions and parts thereof
- B29C66/83—General aspects of machine operations or constructions and parts thereof characterised by the movement of the joining or pressing tools
- B29C66/832—Reciprocating joining or pressing tools
- B29C66/8322—Joining or pressing tools reciprocating along one axis
- B29C66/83221—Joining or pressing tools reciprocating along one axis cooperating reciprocating tools, each tool reciprocating along one axis
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C66/00—General aspects of processes or apparatus for joining preformed parts
- B29C66/80—General aspects of machine operations or constructions and parts thereof
- B29C66/84—Specific machine types or machines suitable for specific applications
- B29C66/849—Packaging machines
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C66/00—General aspects of processes or apparatus for joining preformed parts
- B29C66/80—General aspects of machine operations or constructions and parts thereof
- B29C66/84—Specific machine types or machines suitable for specific applications
- B29C66/851—Bag or container making machines
- B29C66/8511—Bag making machines
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65B—MACHINES, APPARATUS OR DEVICES FOR, OR METHODS OF, PACKAGING ARTICLES OR MATERIALS; UNPACKING
- B65B51/00—Devices for, or methods of, sealing or securing package folds or closures; Devices for gathering or twisting wrappers, or necks of bags
- B65B51/10—Applying or generating heat or pressure or combinations thereof
- B65B51/22—Applying or generating heat or pressure or combinations thereof by friction or ultrasonic or high-frequency electrical means, i.e. by friction or ultrasonic or induction welding
- B65B51/225—Applying or generating heat or pressure or combinations thereof by friction or ultrasonic or high-frequency electrical means, i.e. by friction or ultrasonic or induction welding by ultrasonic welding
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65B—MACHINES, APPARATUS OR DEVICES FOR, OR METHODS OF, PACKAGING ARTICLES OR MATERIALS; UNPACKING
- B65B51/00—Devices for, or methods of, sealing or securing package folds or closures; Devices for gathering or twisting wrappers, or necks of bags
- B65B51/10—Applying or generating heat or pressure or combinations thereof
- B65B51/26—Devices specially adapted for producing transverse or longitudinal seams in webs or tubes
- B65B51/30—Devices, e.g. jaws, for applying pressure and heat, e.g. for subdividing filled tubes
- B65B51/303—Devices, e.g. jaws, for applying pressure and heat, e.g. for subdividing filled tubes reciprocating along only one axis
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65B—MACHINES, APPARATUS OR DEVICES FOR, OR METHODS OF, PACKAGING ARTICLES OR MATERIALS; UNPACKING
- B65B61/00—Auxiliary devices, not otherwise provided for, for operating on sheets, blanks, webs, binding material, containers or packages
- B65B61/04—Auxiliary devices, not otherwise provided for, for operating on sheets, blanks, webs, binding material, containers or packages for severing webs, or for separating joined packages
- B65B61/06—Auxiliary devices, not otherwise provided for, for operating on sheets, blanks, webs, binding material, containers or packages for severing webs, or for separating joined packages by cutting
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29L—INDEXING SCHEME ASSOCIATED WITH SUBCLASS B29C, RELATING TO PARTICULAR ARTICLES
- B29L2031/00—Other particular articles
- B29L2031/712—Containers; Packaging elements or accessories, Packages
- B29L2031/7122—Tea bags
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65B—MACHINES, APPARATUS OR DEVICES FOR, OR METHODS OF, PACKAGING ARTICLES OR MATERIALS; UNPACKING
- B65B29/00—Packaging of materials presenting special problems
- B65B29/02—Packaging of substances, e.g. tea, which are intended to be infused in the package
- B65B29/028—Packaging of substances, e.g. tea, which are intended to be infused in the package packaging infusion material into filter bags
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Textile Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Life Sciences & Earth Sciences (AREA)
- Forests & Forestry (AREA)
- Package Closures (AREA)
- Medical Preparation Storing Or Oral Administration Devices (AREA)
- Infusion, Injection, And Reservoir Apparatuses (AREA)
- Containers And Plastic Fillers For Packaging (AREA)
Description
1つまたは複数の作業面を規定するホイールであって、円形の供給方向を持つ作業経路を規定するように、それ自体の軸周りに回転するホイールと、
作業経路の所定ゾーンの円筒形作業面に、同期して(in phase)、個々のタグを配置するための第1の供給ステーションと、
供給方向を基準にして個々のタグを配置するためのゾーンの下流の所定のゾーンから開始して、進行(weave)経路に沿って円筒形作業面上に連続した糸を供給するための第2の供給ステーションであって、糸の進行経路はまた、円筒形作業面に存在する突出したピンの存在のおかげで得られる、第2の供給ステーションと、
タグと糸の織りを重ね合わせて円筒形作業面に沿ってフィルタ材料の連続したストリップを供給するための、第2の供給ステーションに対して下流に配置された第3の供給ステーションと、
糸とタグとの間に(特に強固なタイプの封止を得るようにプログラムされた)第1の一連の封止を形成するように構成された第1のソノトロード群であって、第2の供給ステーションと第3の供給ステーションとの間に配置された第1のソノトロード群と、
第1のソノトロード群の下流で且つフィルタ材料のストリップが配置される円筒形作業面に配置された第2のソノトロード群であって、進行経路に沿って配置され且つフィルタ材料のストリップの下に存在するストレッチ糸とストリップとの間、およびストリップとタグとの間の両方に複数の封止を形成する(この場合、第2のソノトロード群は軟弱なタイプの封止を得るように構成されている)ように構成された第2のソノトロード群と、
タグと糸を既に備えるフィルタバッグを完成させるための、ホイールの下流に配置されたステーションであって、フィルタバッグ(フラット、ピラミッド型、または四面体形状)を幾何学的に形成し、1回分の煎じ出し製品を導入し、超音波装置でその形状のフィルタバッグを閉じ、形成された個々のフィルタバッグを分離するように構成されたステーションと、を含み得る。
フィルタ材料のストリップを密封するためのソノトロードと、
ソノトロードに面して配置されたカウンタプレートすなわちアンビルと、
ソノトロードとアンビルが間隔を置いて配置された第1の非動作位置と、ソノトロードとアンビルがフィルタ材料のストリップを封止するために前面において接触している第2の動作位置との間でソノトロードとアンビルを移動させるように構成された、ソノトロードおよびアンビルに接続された移動システムであって、ソノトロードとアンビルは、ストリップの供給方向に対して横方向に移動する、移動システムと、
アンビルに配置され且つストリップの封止後にフィルタ材料のストリップを分離できる切断要素またはナイフであって、切断要素がアンビルに収容されている引込非動作位置と、切断要素がアンビルから突き出ておりフィルタ材料のストリップを分離する、フィルタ材料のストリップを切断するための前進動作位置との間で、ソノトロードおよびアンビルの動きと同期した移動手段によって移動される切断手段またはナイフと、を備える。
供給方向D2に沿って供給されるフィルタ材料の連続した管状ストリップ2sの部分2を封止するように構成された封止ヘッド1またはソノトロードを準備するステップと、
ソノトロード1に面して配置されたカウンタヘッドまたはアンビル3を準備するステップと、
ソノトロード1およびアンビル3を、フィルタ材料の管状ストリップ2sに接触するまで、フィルタ材料の連続した管状ストリップ2sを供給する方向D2を横切る移動方向D3に沿って、互いに向かって移動させるステップと、
形成される対応するそれぞれのバッグの上部と底部(図示の場合のように、1回分の製品を既に含む第1のフィルタバッグの閉じた上部と、供給方向D2に対して第1のフィルタバッグの上流に配置された形成中の第2のフィルタバッグの底部と)の同時封止を達成するように、ソノトロード1を作動させることによって、フィルタ材料の管状ストリップ2sの部分2を接合するステップと、
形成されたフィルタバッグをフィルタ材料の残りの連続した管状ストリップ2sから分離するように、切断要素5を使用して、封止されたフィルタ材料の連続した管状ストリップ2sの部分2に沿って切断するステップであって、連続した管状ストリップ2sの供給方向D2に垂直な方向D6に沿って円形のブレード6を備えた切断要素5の並進を含む、ステップと、を含む。
Claims (13)
- 製品を収容するバッグを形成するための封止および切断装置(100)であって、
供給方向(D2)に沿って供給される連続した管状ストリップ(2s)の部分(2)を封止するように構成された封止ヘッド(1)またはソノトロードと、
前記ソノトロード(1)に面して配置されたカウンタヘッドまたはアンビル(3)と、
前記ソノトロード(1)および/または前記アンビル(3)に接続されており且つ前記ソノトロード(1)および/または前記アンビル(3)を、前記ソノトロード(1)およびアンビル(3)が互いから間隔をあけて配置される第1の非動作位置と、前記ソノトロード(1)および前記アンビル(3)が、形成される対応するそれぞれのバッグの上部と底部を同時封止するように、前記管状ストリップ(2s)の前記部分(2)を封止するために前面において接触している第2の動作位置との間で移動させるように構成された移動システム(4)と、
支持および移動ユニット(8)に接続された円形のブレード(6)を備える切断要素(5)であって、前記支持および移動ユニット(8)が前記連続した管状ストリップ(2s)の前記供給方向(D2)に垂直な方向(D6)に沿って円形の前記ブレード(6)に並進移動を与えることができる、切断要素(5)と、を備え、
前記アンビル(3)がスリット(7)を備え、前記スリット(7)から前記ブレード(6)が突出しており、前記ソノトロード(1)および前記アンビル(3)が前記第2の動作位置にある間に、形成されたバッグを残りの前記連続した管状ストリップ(2s)から分離するように、前記ブレード(6)は、前記ソノトロード(1)との接触により、前記残りの管状ストリップ(2s)から前記管状ストリップ(2s)を切断するように構成されている、封止および切断装置(100)。 - 前記切断要素(5)は、前記アンビル(3)の内側に配置された前記移動および支持ユニット(8)と連結され且つ自由に回転可能な円形のブレードプロファイル(6)を備えたホイール(6a)を備える、請求項1に記載の装置。
- 前記切断要素(5)は、前記アンビル(3)の内側に配置された前記移動および支持ユニット(8)に堅固に関連付けられた円形のブレードプロファイル(6)を備えたホイール(6a)を備える、請求項1に記載の装置。
- 前記切断要素(5)は、前記アンビル(3)の内側に配置された前記移動および支持ユニット(8)と連結された円形のブレードプロファイル(6)を備えたホイール(6a)を備え、前記ホイール(6a)は、少なくとも前記ブレードの並進移動中に、前記ホイール(6a)の強制的な回転を与えるように構成された独立した移動ユニット(9)に接続されている、請求項1に記載の装置。
- 前記移動および支持ユニット(8)が、アクチュエータ(11)に接続された前記ホイール(6a)を支持するための支持体(10)を備え、前記アクチュエータ(11)は、前記アンビル(3)の長手方向の展開に沿って前記支持体(10)を両方向に移動させるように構成されており、前記支持体(10)は、前記ホイール(6a)の両方向に直線的な並進ストロークを可能にするように、前記アンビル(3)の内側に配置された線形ガイド(12)にスライド可能に接続されている、請求項2から4のいずれか一項に記載の装置。
- 前記支持体(10)が、前記支持体(10)の中心に連結されたロッカー(13)を備え、前記ロッカー(13)は、第1のアーム(14)と第2のアーム(15)とを備え、前記ホイール(6a)は前記第1のアーム(14)に連結されており、前記支持体(10)と接触している調整グラブねじ(16)が前記スリット(7)から突き出ている前記ホイール(6a)の位置を調整できるように、前記第2のアーム(15)にねじ込み式に接続されている、請求項5に記載の装置。
- 前記ブレード(6)を前記第2の動作位置の前記ソノトロード(1)と接触させ続けるように、前記支持ユニット(8)と前記ブレード(6)との間に配置された弾性要素(17)を備える、請求項2から5のいずれか一項に記載の装置。
- 前記ソノトロード(1)が、平らで且つ連続したプロファイルを備えた、前記アンビル(3)に面する接触面(18)を備え、その上で、円形のプロファイルを備えた前記ブレード(6)は、前記接触面(18)と接触することによって前記管状ストリップ(2s)の切断を決定するように、スライドできる、請求項1から7のいずれか一項に記載の装置。
- 前記アンビル(3)に形成された前記スリット(7)が、封止ゾーンにおいて前記ソノトロード(1)の長さ(S1)と少なくとも等しい長さ(S7)を有する、請求項1から8のいずれか一項に記載の装置。
- 前記アンビル(3)が単一の部品として作られている、請求項1から9のいずれか一項に記載の装置。
- 前記ソノトロード(1)および/または前記ブレード(6)が硬化した材料でできている、請求項1から10のいずれか一項に記載の装置。
- 製品を収容するバッグを封止および切断するための方法であって、
供給方向(D2)に沿って供給される連続した管状ストリップ(2s)の部分(2)を封止するように構成された封止ヘッド(1)またはソノトロードと、
前記ソノトロード(1)に面して配置されたカウンタヘッドまたはアンビル(3)を準備するステップと、
前記ソノトロード(1)および前記アンビル(3)を、前記管状ストリップ(2s)と接触するまで、前記連続した管状ストリップ(2s)を供給する方向(D2)を横切る移動方向(D3)に沿って、互いに向かって移動させるステップと、
形成される対応するそれぞれのバッグの上部と底部を同時封止するように、前記ソノトロード(1)を作動させることによって、前記管状ストリップ(2s)の前記部分(2)を封止する封止ステップと、
形成されたバッグを残りの前記連続した管状ストリップ(2s)から分離するように、切断要素(5)を使用して、連続した封止された管状ストリップ(2s)の前記部分(2)に沿って切断する切断ステップであって、前記連続した管状ストリップ(2s)の前記供給方向(D2)に垂直な方向(D6)に沿って円形のブレード(6)を備えた前記切断要素(5)の並進を含む、切断ステップと、を含み、
前記切断ステップが、前記ソノトロード(1)への接触によって、前記ブレード(6)によって実行され、
円形の前記ブレード(6)を備えた前記切断要素(5)による前記切断ステップが、前記作動されたソノトロード(1)の前記封止ステップ中に行われる、方法。 - 前記連続した管状ストリップ(2s)がフィルタ材料でできており、前記製品が煎じ出し製品である、請求項12に記載の方法。
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IT102019000010533 | 2019-07-01 | ||
PCT/IB2020/055894 WO2021001723A1 (en) | 2019-07-01 | 2020-06-23 | Sealing and cutting device for forming filter-bags with infusion products |
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