JP7191931B2 - 包装材料のチューブを横方向に密封するためのアンビル、及びアンビルを有する密封用ジョー - Google Patents
包装材料のチューブを横方向に密封するためのアンビル、及びアンビルを有する密封用ジョー Download PDFInfo
- Publication number
- JP7191931B2 JP7191931B2 JP2020505808A JP2020505808A JP7191931B2 JP 7191931 B2 JP7191931 B2 JP 7191931B2 JP 2020505808 A JP2020505808 A JP 2020505808A JP 2020505808 A JP2020505808 A JP 2020505808A JP 7191931 B2 JP7191931 B2 JP 7191931B2
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- Prior art keywords
- anvil
- tube
- seam
- sealing
- groove
- 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.)
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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
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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
- B65B9/00—Enclosing successive articles, or quantities of material, e.g. liquids or semiliquids, in flat, folded, or tubular webs of flexible sheet material; Subdividing filled flexible tubes to form packages
- B65B9/10—Enclosing successive articles, or quantities of material, in preformed tubular webs, or in webs formed into tubes around filling nozzles, e.g. extruded tubular webs
- B65B9/20—Enclosing successive articles, or quantities of material, in preformed tubular webs, or in webs formed into tubes around filling nozzles, e.g. extruded tubular webs the webs being formed into tubes in situ around the filling nozzles
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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
- B29C65/02—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
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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
- 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
- B29C66/01—General aspects dealing with the joint area or with the area to be joined
- B29C66/346—Making joints having variable thicknesses in the joint area, e.g. by using jaws having an adapted configuration
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
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- 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
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- 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
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- B29C66/723—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 being multi-layered
- B29C66/7232—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 being multi-layered comprising a non-plastics layer
- B29C66/72327—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 being multi-layered comprising a non-plastics layer consisting of natural products or their composites, not provided for in B29C66/72321 - B29C66/72324
- B29C66/72328—Paper
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
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- 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
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- B29C66/723—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 being multi-layered
- B29C66/7234—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 being multi-layered comprising a barrier layer
- B29C66/72341—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 being multi-layered comprising a barrier layer for gases
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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
- B29C66/73—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 intensive physical properties of the material of the parts to be joined, by the optical properties of the material of the parts to be joined, by the extensive physical properties of the parts to be joined, by the state of the material of the parts to be joined or by the material of the parts to be joined being a thermoplastic or a thermoset
- B29C66/739—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 intensive physical properties of the material of the parts to be joined, by the optical properties of the material of the parts to be joined, by the extensive physical properties of the parts to be joined, by the state of the material of the parts to be joined or by the material of the parts to be joined being a thermoplastic or a thermoset characterised by the material of the parts to be joined being a thermoplastic or a thermoset
- B29C66/7392—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 intensive physical properties of the material of the parts to be joined, by the optical properties of the material of the parts to be joined, by the extensive physical properties of the parts to be joined, by the state of the material of the parts to be joined or by the material of the parts to be joined being a thermoplastic or a thermoset characterised by the material of the parts to be joined being a thermoplastic or a thermoset characterised by the material of at least one of the parts being a thermoplastic
- B29C66/73921—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 intensive physical properties of the material of the parts to be joined, by the optical properties of the material of the parts to be joined, by the extensive physical properties of the parts to be joined, by the state of the material of the parts to be joined or by the material of the parts to be joined being a thermoplastic or a thermoset characterised by the material of the parts to be joined being a thermoplastic or a thermoset characterised by the material of at least one of the parts being a thermoplastic characterised by the materials of both parts being thermoplastics
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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
- B29C66/81427—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 ridge, e.g. for making a weakening line; comprising a single tooth
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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
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- B29C66/80—General aspects of machine operations or constructions and parts thereof
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- 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
- B29C66/81433—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 being toothed, i.e. comprising several teeth or pins, or being patterned
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- B—PERFORMING OPERATIONS; TRANSPORTING
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- B29C66/80—General aspects of machine operations or constructions and parts thereof
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- 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
- B29C66/81433—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 being toothed, i.e. comprising several teeth or pins, or being patterned
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- B29C66/90—Measuring or controlling the joining process
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- 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
- B29C66/723—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 being multi-layered
- B29C66/7232—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 being multi-layered comprising a non-plastics layer
- B29C66/72321—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 being multi-layered comprising a non-plastics layer consisting of metals or their alloys
-
- 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
- B29C66/81411—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 characterised by its cross-section, e.g. transversal or longitudinal, being non-flat
- B29C66/81421—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 characterised by its cross-section, e.g. transversal or longitudinal, being non-flat being convex or concave
-
- 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
- B29C66/82—Pressure application arrangements, e.g. transmission or actuating mechanisms for joining tools or clamps
- B29C66/822—Transmission mechanisms
- B29C66/8226—Cam mechanisms; Wedges; Eccentric mechanisms
-
- 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
- B29C66/834—General aspects of machine operations or constructions and parts thereof characterised by the movement of the joining or pressing tools moving with the parts to be joined
- B29C66/8351—Jaws mounted on rollers, cylinders, drums, bands, belts or chains; Flying jaws
- B29C66/83541—Jaws mounted on rollers, cylinders, drums, bands, belts or chains; Flying jaws flying jaws, e.g. jaws mounted on crank mechanisms or following a hand over hand movement
- B29C66/83543—Jaws mounted on rollers, cylinders, drums, bands, belts or chains; Flying jaws flying jaws, e.g. jaws mounted on crank mechanisms or following a hand over hand movement cooperating flying jaws
-
- 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
- B29C66/90—Measuring or controlling the joining process
- B29C66/91—Measuring or controlling the joining process by measuring or controlling the temperature, the heat or the thermal flux
- B29C66/914—Measuring or controlling the joining process by measuring or controlling the temperature, the heat or the thermal flux by controlling or regulating the temperature, the heat or the thermal flux
- B29C66/9141—Measuring or controlling the joining process by measuring or controlling the temperature, the heat or the thermal flux by controlling or regulating the temperature, the heat or the thermal flux by controlling or regulating the temperature
-
- 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
-
- 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
- B29L2031/7162—Boxes, cartons, cases
- B29L2031/7166—Cartons of the fruit juice or milk type, i.e. containers of polygonal cross sections formed by folding blanks into a tubular body with end-closing or contents-supporting elements, e.g. gable type containers
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Composite Materials (AREA)
- Dispersion Chemistry (AREA)
- Package Closures (AREA)
- Containers And Plastic Fillers For Packaging (AREA)
Description
- 送出ステーション8から、使用時、ウェブ4がチューブ3に形成される形成ステーション9まで、ウェブ前進経路Pに沿ってその長手方向軸に沿って知られている方法でウェブ4を前進させるための搬送手段7と、
- 無菌ガス、特に、無菌空気を含む、内部環境11、特に、内部無菌環境11を有し、外側環境12から分離されている、隔離チャンバ10と、
- 特に、垂直の向きを有する長手方向軸Mに沿って延在し、特に、少なくとも部分的に、好ましくは完全に隔離チャンバ10内のステーション9に配置されており、使用時、前進するウェブ4からチューブ3を形成するように適合されたチューブ形成装置13と、
- 隔離チャンバ10内に少なくとも部分的に配置され、長手方向シーム部5を形成するようにチューブ形成装置13によって形成されたチューブ3を長手方向に密封するように適合された密封装置14と、
- チューブ3を注入可能な製品で連続的に充填するための充填手段と、
- パッケージ2を形成するために、使用時、前進するチューブ3を形成し、横方向に密封し、横方向に切断するように適合されたパッケージ形成ユニット16と
を備える。
- 複数の形成及び密封組立体28(本発明の理解に必要な程度まで部分的にのみ示されている)であって、それぞれが、チューブ3を形成し(形づくり)、特に、2つの連続するパッケージ2の間で、チューブ3を横方向に密封するように適合されている、複数の形成及び密封組立体28と、
- 少なくともチューブ3の形成及び横方向密封中に、形成及び密封組立体28のそれぞれを経路Qと平行に進める搬送装置(示されていないが、それ自体知られている)と
を備える。
- パッケージ2の形状を少なくとも部分的に画定するように適合された形成シェル(示されていないが、それ自体知られている)と、
- 少なくとも横方向に圧縮し、特に、平らにして圧搾し、横方向シール部30を得るために、経路Qに沿った前進中に横方向にチューブ3を密封するように適合された密封用ジョー29と
を備える。
- シール部30を超音波振動にさらすための、特に、横方向シール部30に沿ってヒートシールプラスチック材料を融解するための超音波ホーン32(又は、ソノトロード)と、
- シール部30を形成するために超音波ホーン32と協働して、特に、チューブ3を局所的に平らにして圧搾することによって、チューブ3を圧縮するためのアンビル33と
を備える。
- 少なくとも、軸Bに沿って延在する第1の隆起44と、
- 少なくとも、軸Cに沿って延在する第2の隆起45であって、軸Cが軸Bと平行である、第2の隆起45と
を備える。
- 経路Pに沿ってウェブ4を進めるための第1の前進フェーズと、
- ウェブ4がチューブ3に形成されて、チューブ3が長手方向に、特に、シーム部5に沿って密封される、チューブ形成及び密封フェーズと、
- チューブ3が経路Qに沿って進められる第2の前進フェーズと、
- 注入可能な製品がチューブ3に連続的に充填される充填フェーズと、
- 特に、チューブ3を形づくり、チューブ3を横方向に密封することによって、パッケージ2がチューブ3から形成されるパッケージ形成フェーズと
を含む。
Claims (13)
- 長手方向シーム部(5)を有し、経路(Q)に沿って進むチューブ(3)を横方向に密封するためのアンビル(33)であって、
- 第1の軸(B)に沿って延在し、前記チューブ(3)に接触するように適合された第1の細長い接触面(48)と、
- 前記第1の軸(B)に平行な第2の軸(C)に沿って延在し、前記チューブ(3)に接触するように適合された、前記第1の細長い接触面(48)から離間している第2の細長い接触面(49)と
を備え、
前記第1の細長い接触面(48)が第1の溝(51)を備え、前記第2の細長い接触面(49)が第2の溝(52)を備え、前記第1の溝(51)及び前記第2の溝(52)のそれぞれが、使用時、前記チューブ(3)の前記長手方向シーム部(5)のそれぞれの部分を受けるように適合されており、
前記第1の細長い接触面(48)が、前記第1の溝(51)の中に設けられ、第1の表面形状を有し、前記長手方向シーム部(5)のそれぞれの部分と相互作用するように適合された第1のシーム相互作用部(55)を備え、
前記第2の細長い接触面(49)が、前記第2の溝(52)の中に設けられ、第2の表面形状を有し、前記長手方向シーム部(5)のそれぞれの部分と相互作用するように適合された第2のシーム相互作用部(56)を備える、
アンビル(33)において、
前記第1の表面形状が前記第2の表面形状と異なる
ことを特徴とする、
アンビル(33)。 - 前記第1の表面形状が、波状の表面形状であり、前記第2の表面形状が、前記第1の表面形状の前記波状の表面形状とは異なる波状の表面形状である、
請求項1に記載のアンビル。 - 前記第1のシーム相互作用部(55)及び前記第2のシーム相互作用部(56)がそれぞれ、前記第1の表面形状及び前記第2の表面形状をそれぞれ画定する複数のそれぞれの突起(57)を備え、
前記第2のシーム相互作用部(56)の突起(57)の数が、前記第1のシーム相互作用部(55)の前記突起(57)の数より多い、
請求項1又は2に記載のアンビル。 - 前記第1のシーム相互作用部(55)が奇数個の突起(57)を備える、
請求項3に記載のアンビル。 - 前記第2のシーム相互作用部(56)が、偶数個の突起(57)を備える、
請求項3又は4に記載のアンビル。 - 前記第1のシーム相互作用部(55)及び前記第2のシーム相互作用部(56)の前記それぞれの突起(57)がそれぞれ、互いに一直線に並べられている、
請求項3~5のいずれか一項に記載のアンビル。 - 前記第1の溝(51)及び前記第2の溝(52)のそれぞれが、それぞれの底面(58)を有し、前記それぞれの突起(57)が、前記それぞれの底面(58)から延在し、それぞれ、前記第1の溝(51)及び前記第2の溝(52)の中に限定されている、
請求項3~6のいずれか一項に記載のアンビル。 - 前記第1の溝(51)及び前記第2の溝(52)の前記それぞれの底面(58)が、凹状に形づくられている、
請求項7に記載のアンビル。 - 使用時、前記第1の細長い接触面(48)が、前記経路(Q)に沿って前記第2の細長い接触面(49)の上流側である、
請求項1~8のいずれか一項に記載のアンビル。 - 前記アンビル(33)が、
- 前記第1の接触面(48)を支持する第1の隆起(44)と、
- 前記第2の接触面(49)を支持する第2の隆起(45)と、
- 前記第1の軸(B)及び前記第2の軸(C)と平行な第3の軸(E)に沿って延在し、切刃(34)を収容するように適合されており、前記第1の隆起(44)と前記第2の隆起(45)との間に配置されている細長い貫通座部(46)と
を備える、
請求項1~9のいずれか一項に記載のアンビル。 - 長手方向軸(L)に沿って延在し、経路(P)に沿って進む包装材料のチューブ(3)を横方向に密封するための密封用ジョー(29)であって、
- 超音波を発生させるように適合された超音波ホーン(32)と、
- 請求項1~10のいずれか一項に記載のアンビル(33)と
を備え、
前記超音波ホーン(32)及び前記アンビル(33)が、その両側から前記チューブ(3)に接触し、使用時、互いに協働して、前記チューブ(3)の横方向シール部(30)を形成するように適合されている、
密封用ジョー(29)。 - 前記横方向シール部(30)に沿って前記チューブ(3)を切断するように適合された切断手段(34)
をさらに備える、
請求項11に記載の密封用ジョー。 - 前記超音波ホーン(32)及び前記アンビル(33)が前記横方向シール部(30)を形成するように前記チューブ(3)を圧縮して密封するように構成された密封位置と、前記超音波ホーン(32)及び前記アンビル(33)が前記チューブ(3)から離れている休止位置との間で、前記超音波ホーン(32)及び前記アンビル(33)を制御するように適合された制御組立体
をさらに備える、
請求項11又は12に記載の密封用ジョー。
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
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EP17184954.0 | 2017-08-04 | ||
EP17184954 | 2017-08-04 | ||
PCT/EP2018/070595 WO2019025367A1 (en) | 2017-08-04 | 2018-07-30 | ENCLUME FOR SEALING TRANSVERSELY A PACKAGING MATERIAL TUBE AND SEALING JAW WITH AN ENCLOSURE |
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JP2020529370A JP2020529370A (ja) | 2020-10-08 |
JP7191931B2 true JP7191931B2 (ja) | 2022-12-19 |
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JP2020505808A Active JP7191931B2 (ja) | 2017-08-04 | 2018-07-30 | 包装材料のチューブを横方向に密封するためのアンビル、及びアンビルを有する密封用ジョー |
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US (1) | US10773846B2 (ja) |
EP (1) | EP3437841B1 (ja) |
JP (1) | JP7191931B2 (ja) |
CN (2) | CN109383862B (ja) |
RU (1) | RU2726545C1 (ja) |
WO (1) | WO2019025367A1 (ja) |
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EP3241667B1 (en) | 2016-05-02 | 2020-07-08 | Tetra Laval Holdings & Finance S.A. | Improved induction sealing system |
US11554555B2 (en) | 2017-05-30 | 2023-01-17 | Tetra Laval Holdings & Finance S.A. | Apparatus for sealing the top of a package for a food product and system for forming and filling a food package |
CN109383862B (zh) * | 2017-08-04 | 2021-07-13 | 利乐拉瓦尔集团及财务有限公司 | 用于横向密封包装材料管的砧座和具有砧座的密封钳 |
US11548238B2 (en) | 2018-09-10 | 2023-01-10 | Tetra Laval Holdings & Finance S.A. | Method for forming a tube and a method and a packaging machine for forming a package |
US11820540B2 (en) | 2018-09-11 | 2023-11-21 | Tetra Laval Holdings & Finance S.A. | Packaging apparatus for forming sealed packages |
KR20240112974A (ko) * | 2018-11-06 | 2024-07-19 | 닛뽄세이시가부시끼가이샤 | 충전 포장기, 내용물 충전 용기 및 그 제조 방법 |
ES2905187T3 (es) | 2019-02-05 | 2022-04-07 | Tetra Laval Holdings & Finance | Un sistema de sellado transversal que comprende un dispositivo de termosellado por inducción para proporcionar un sellado transversal de un tubo de material de envasado |
EP3708506A1 (en) * | 2019-03-14 | 2020-09-16 | Tetra Laval Holdings & Finance S.A. | Packaging machine for producing sealed packages |
EP3708507A1 (en) * | 2019-03-14 | 2020-09-16 | Tetra Laval Holdings & Finance S.A. | Method for preparing a packaging machine |
WO2021122465A1 (en) * | 2019-12-20 | 2021-06-24 | Tetra Laval Holdings & Finance S.A. | An anvil, a transversal sealing system, filling machines, and a method for producing packages |
CN116848400A (zh) * | 2021-02-15 | 2023-10-03 | 利乐拉瓦尔集团及财务有限公司 | 一种评估食品包装的横向密封质量的方法 |
IT202200021771A1 (it) * | 2022-10-21 | 2024-04-21 | Tetra Laval Holdings & Finance | Apparato per formare pacchetti per una macchina di confezionamento e macchina di confezionamento per formare pacchetti riempiti con un prodotto versabile |
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CN109383862B (zh) * | 2017-08-04 | 2021-07-13 | 利乐拉瓦尔集团及财务有限公司 | 用于横向密封包装材料管的砧座和具有砧座的密封钳 |
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WO2007008131A2 (en) | 2005-07-08 | 2007-01-18 | Tetra Laval Holdings & Finance S.A. | Device and method for transverse sealing |
WO2016132986A1 (ja) | 2015-02-20 | 2016-08-25 | テトラ ラバル ホールディングス アンド ファイナンス エス エイ | 包装充填装置 |
WO2017038330A1 (ja) | 2015-08-31 | 2017-03-09 | 凸版印刷株式会社 | 超音波シールアンビル |
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RU2726545C1 (ru) | 2020-07-14 |
US20200172278A1 (en) | 2020-06-04 |
US10773846B2 (en) | 2020-09-15 |
CN208576756U (zh) | 2019-03-05 |
WO2019025367A1 (en) | 2019-02-07 |
CN109383862B (zh) | 2021-07-13 |
CN109383862A (zh) | 2019-02-26 |
EP3437841B1 (en) | 2020-09-02 |
JP2020529370A (ja) | 2020-10-08 |
BR112020001482A2 (pt) | 2020-07-21 |
EP3437841A1 (en) | 2019-02-06 |
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