JP2020527519A - 誘導シール装置 - Google Patents
誘導シール装置 Download PDFInfo
- Publication number
- JP2020527519A JP2020527519A JP2020502457A JP2020502457A JP2020527519A JP 2020527519 A JP2020527519 A JP 2020527519A JP 2020502457 A JP2020502457 A JP 2020502457A JP 2020502457 A JP2020502457 A JP 2020502457A JP 2020527519 A JP2020527519 A JP 2020527519A
- Authority
- JP
- Japan
- Prior art keywords
- sealing device
- inductor
- induction
- packaging material
- pair
- 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.)
- Pending
Links
- 230000006698 induction Effects 0.000 title claims abstract description 83
- 238000007789 sealing Methods 0.000 claims abstract description 83
- 239000005022 packaging material Substances 0.000 claims abstract description 58
- 238000003780 insertion Methods 0.000 claims abstract description 38
- 230000037431 insertion Effects 0.000 claims abstract description 38
- 238000000034 method Methods 0.000 claims abstract description 27
- 238000003466 welding Methods 0.000 claims abstract description 26
- 238000004519 manufacturing process Methods 0.000 claims abstract description 22
- 239000011888 foil Substances 0.000 claims abstract description 18
- 229910052751 metal Inorganic materials 0.000 claims abstract description 15
- 239000002184 metal Substances 0.000 claims abstract description 15
- 230000002452 interceptive effect Effects 0.000 claims abstract description 12
- 230000001939 inductive effect Effects 0.000 claims description 37
- 239000000463 material Substances 0.000 claims description 32
- 238000010438 heat treatment Methods 0.000 claims description 17
- 238000000926 separation method Methods 0.000 claims description 12
- 230000003014 reinforcing effect Effects 0.000 claims description 8
- 230000008093 supporting effect Effects 0.000 claims description 8
- 238000000465 moulding Methods 0.000 claims description 7
- 239000011810 insulating material Substances 0.000 claims description 4
- 229920000642 polymer Polymers 0.000 claims description 4
- 235000013305 food Nutrition 0.000 claims description 3
- 239000003351 stiffener Substances 0.000 claims description 2
- 239000012777 electrically insulating material Substances 0.000 claims 1
- 238000010586 diagram Methods 0.000 abstract description 2
- 230000001965 increasing effect Effects 0.000 description 8
- 230000008569 process Effects 0.000 description 7
- 230000001976 improved effect Effects 0.000 description 5
- 229910045601 alloy Inorganic materials 0.000 description 4
- 239000000956 alloy Substances 0.000 description 4
- 238000004806 packaging method and process Methods 0.000 description 4
- 229910052782 aluminium Inorganic materials 0.000 description 3
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 3
- 230000008901 benefit Effects 0.000 description 3
- 239000004020 conductor Substances 0.000 description 3
- 229920001169 thermoplastic Polymers 0.000 description 3
- 239000004416 thermosoftening plastic Substances 0.000 description 3
- 238000005520 cutting process Methods 0.000 description 2
- 230000002349 favourable effect Effects 0.000 description 2
- 230000004907 flux Effects 0.000 description 2
- 230000010354 integration Effects 0.000 description 2
- 239000002648 laminated material Substances 0.000 description 2
- 229920002521 macromolecule Polymers 0.000 description 2
- 239000006249 magnetic particle Substances 0.000 description 2
- 229910000859 α-Fe Inorganic materials 0.000 description 2
- 229910002555 FeNi Inorganic materials 0.000 description 1
- 229910003962 NiZn Inorganic materials 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 239000011248 coating agent Substances 0.000 description 1
- 238000000576 coating method Methods 0.000 description 1
- 150000001875 compounds Chemical class 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000001419 dependent effect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000002844 melting Methods 0.000 description 1
- 230000008018 melting Effects 0.000 description 1
- 229910001092 metal group alloy Inorganic materials 0.000 description 1
- 239000002159 nanocrystal Substances 0.000 description 1
- 238000005457 optimization Methods 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 238000005096 rolling process Methods 0.000 description 1
Images
Classifications
-
- 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
- B29C65/34—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor by heating, with or without pressure using heated elements which remain in the joint, e.g. "verlorenes Schweisselement"
- B29C65/36—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor by heating, with or without pressure using heated elements which remain in the joint, e.g. "verlorenes Schweisselement" heated by induction
- B29C65/3604—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor by heating, with or without pressure using heated elements which remain in the joint, e.g. "verlorenes Schweisselement" heated by induction characterised by the type of elements heated by induction which remain in the joint
- B29C65/3656—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor by heating, with or without pressure using heated elements which remain in the joint, e.g. "verlorenes Schweisselement" heated by induction characterised by the type of elements heated by induction which remain in the joint being a layer of a multilayer part to be joined, e.g. for joining plastic-metal laminates
-
- 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
- B29C65/18—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor by heating, with or without pressure using heated tools
- B29C65/24—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor by heating, with or without pressure using heated tools characterised by the means for heating the tool
- B29C65/30—Electrical means
- B29C65/32—Induction
-
- 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
- B29C65/34—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor by heating, with or without pressure using heated elements which remain in the joint, e.g. "verlorenes Schweisselement"
- B29C65/36—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor by heating, with or without pressure using heated elements which remain in the joint, e.g. "verlorenes Schweisselement" heated by induction
- B29C65/3668—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor by heating, with or without pressure using heated elements which remain in the joint, e.g. "verlorenes Schweisselement" heated by induction characterised by the means for supplying heat to said heated elements which remain in the join, e.g. special induction coils
-
- 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
- B29C65/34—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor by heating, with or without pressure using heated elements which remain in the joint, e.g. "verlorenes Schweisselement"
- B29C65/36—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor by heating, with or without pressure using heated elements which remain in the joint, e.g. "verlorenes Schweisselement" heated by induction
- B29C65/3672—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor by heating, with or without pressure using heated elements which remain in the joint, e.g. "verlorenes Schweisselement" heated by induction characterised by the composition of the elements heated by induction which remain in the joint
- B29C65/3676—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor by heating, with or without pressure using heated elements which remain in the joint, e.g. "verlorenes Schweisselement" heated by induction characterised by the composition of the elements heated by induction which remain in the joint being metallic
- B29C65/368—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor by heating, with or without pressure using heated elements which remain in the joint, e.g. "verlorenes Schweisselement" heated by induction characterised by the composition of the elements heated by induction which remain in the joint being metallic with a polymer coating
-
- 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
-
- 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
-
- 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
- B29C66/20—Particular design of joint configurations particular design of the joint lines, e.g. of the weld lines
- B29C66/23—Particular design of joint configurations particular design of the joint lines, e.g. of the weld lines said joint lines being multiple and parallel or being in the form of tessellations
- B29C66/232—Particular design of joint configurations particular design of the joint lines, e.g. of the weld lines said joint lines being multiple and parallel or being in the form of tessellations said joint lines being multiple and parallel, i.e. the joint being formed by several parallel joint lines
-
- 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
-
- 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
- B29C66/45—Joining of substantially the whole surface of the articles
-
- 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
- B29C66/723—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
- B29C66/70—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
-
- 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
-
- 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
-
- 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
-
- 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
- B29C70/00—Shaping composites, i.e. plastics material comprising reinforcements, fillers or preformed parts, e.g. inserts
- B29C70/68—Shaping composites, i.e. plastics material comprising reinforcements, fillers or preformed parts, e.g. inserts by incorporating or moulding on preformed parts, e.g. inserts or layers, e.g. foam blocks
- B29C70/72—Encapsulating inserts having non-encapsulated projections, e.g. extremities or terminal portions of electrical components
-
- 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
- B29C66/723—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
-
- 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
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29K—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES B29B, B29C OR B29D, RELATING TO MOULDING MATERIALS OR TO MATERIALS FOR MOULDS, REINFORCEMENTS, FILLERS OR PREFORMED PARTS, e.g. INSERTS
- B29K2705/00—Use of metals, their alloys or their compounds, for preformed parts, e.g. for inserts
- B29K2705/02—Aluminium
-
- 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
- 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
- B65B51/227—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 induction welding
Abstract
Description
Claims (18)
- 注入可能な食品製品を密封した包装を生成するために包装材料を誘導溶接するための誘導シール装置(100)であって、前記包装材料は少なくとも1層の金属箔を有し、
前記包装材料を誘導加熱するために前記金属箔内に交流電流を誘導するように構成されたインダクタコイル(101)と、
密封される前記包装材料に向かって配置するためにその外部(103)から離間して前記インダクタコイルをカプセル化する電磁挿入部(102)であって、前記電磁挿入部は少なくとも1つの対話型表面(104)を介して密封される前記包装材料と相互作用するように構成される、電磁挿入部(102)と、
前記インダクタコイルへの並列接続(106)を含み、AC電源に接続するように構成される接続ユニット(105)とを含む、誘導シール装置(100)。 - 前記インダクタコイルは、その対向する第1の端部(112)と第2の端部(112’)との間の長手方向(111)に延在し、前記接続ユニットは前記第1の端部に配置され、
前記インダクタコイルは第1の対のインダクタバー(109、109’)及び第2の対のインダクタバー(110、110’)を含み、
前記第1及び第2の対のインダクタバーは、前記インダクタコイルの前記長手方向(111)に沿って互いに平行に延在するように配置され、
各々の対の前記インダクタバーは前記第2の端部で互いに接続される、請求項1に記載の誘導シール装置。 - 前記接続ユニットは、前記インダクタコイルの前記第1及び第2の対のインダクタバーに結合された第1(107)及び第2(108)の接続要素を含み、
前記第1の端部で前記第1及び第2の接続要素は、それぞれが前記第1の対のインダクタバーの一方のインダクタバーに、及び前記第2の対のインダクタバーの一方のインダクタバーに結合される、請求項2に記載の誘導シール装置。 - 前記第1の端部で前記第1及び第2の接続要素は、それぞれが平坦な形状を有し、互いに平行に配置された第1及び第2の平面内のそれぞれに延在し、
前記第1及び第2の平面は前記長手方向に平行に延在する垂直方向(117)を有する、請求項3に記載の誘導シール装置。 - 前記第1及び第2の平面は電気的な絶縁材料(113)のシートによって分離される、請求項4に記載の誘導シール装置。
- 電気的な絶縁材料の前記シートは約0.5mmの厚さを有する、請求項5に記載の誘導シール装置。
- 前記第1の対のインダクタバーは、前記第2の対のインダクタバーから前記長手方向に垂直な横方向(119)における分離距離(118)だけ分離され、
前記第1及び/又は第2の接続要素は、少なくとも前記分離距離に対応する前記横方向における幅(120)を有するそれぞれの面内に延在する、請求項4〜6のいずれか一項に記載の誘導シール装置。 - 前記第1の対のインダクタバーは、前記第2の対のインダクタバーから前記長手方向に垂直な横方向(119)における分離距離(118)だけ分離され、
前記第1の接続要素に接続された前記インダクタバーは、互いに対向して配置され、互いから前記分離距離だけ分離される、請求項3〜7のいずれか一項に記載の誘導シール装置。 - 前記磁気挿入部は、前記第1及び第2の接続要素をカプセル化する、請求項3〜8のいずれか一項に記載の誘導シール装置。
- 前記対話型表面から離間して前記磁気挿入部を包囲するように配置された支持材料(114)を含む、請求項1〜9のいずれか一項に記載の誘導シール装置。
- 前記支持材料は高分子を含む、請求項10に記載の誘導シール装置。
- 前記第1の対のインダクタバーと第2の対のインダクタバーとの間に配置された補強部(121)を含み、
前記補強部は前記支持材料を含む、請求項2及び10に記載の誘導シール装置。 - 前記支持材料は、前記インダクタコイルが延在する長手方向(111)に垂直な断面(116)内に実質的に長方形の外形(115)を有する、前記磁気挿入部を受領するために実質的にu字形状を含む、請求項10〜12のいずれか一項に記載の誘導シール装置。
- 前記支持材料は、成形工程により前記磁気挿入部の周囲に形成された形状を含む、請求項10〜13のいずれか一項に記載の誘導シール装置。
- 包装材料を誘導溶接するために誘導シール装置(100)を製造する方法(200)であって、前記包装材料は少なくとも1層の金属箔を有し、
前記包装材料を誘導加熱するために前記金属箔内に交流電流を誘導するように構成されたインダクタコイル(101)を提供すること(201)と、
密封される前記包装材料に向かって配置するためにその外部(103)から離間して電磁挿入部(102)で前記インダクタコイルをカプセル化すること(202)と、
密封される前記包装材料と相互作用するために前記電磁挿入部の少なくとも1つの対話型表面(104)を提供すること(203)と、
前記インダクタコイルへの並列接続(106)を含み、AC電源に接続するように構成される接続ユニット(105)を提供すること(204)とを含む、誘導シール装置を製造する方法(200)。 - 前記対話型表面から離間して前記磁気挿入部を包囲するために支持材料(114)を成形すること(205)を含む、請求項15に記載の誘導シール装置を製造する方法。
- 前記支持材料は高分子を含む、請求項15又は16に記載の誘導シール装置を製造する方法。
- 請求項1〜14のいずれか一項に記載の少なくとも1つの誘導シール装置を含む包装材料を密封するためのシール機、又は請求項15〜17のいずれか一項に記載の前記方法によって製造された少なくとも1つの誘導シール装置。
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
EP17181917.0 | 2017-07-18 | ||
EP17181917 | 2017-07-18 | ||
PCT/EP2018/068223 WO2019015981A1 (en) | 2017-07-18 | 2018-07-05 | INDUCTION SEALING DEVICE |
Publications (1)
Publication Number | Publication Date |
---|---|
JP2020527519A true JP2020527519A (ja) | 2020-09-10 |
Family
ID=59383957
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2020502457A Pending JP2020527519A (ja) | 2017-07-18 | 2018-07-05 | 誘導シール装置 |
Country Status (5)
Country | Link |
---|---|
US (1) | US11370571B2 (ja) |
EP (1) | EP3431267B1 (ja) |
JP (1) | JP2020527519A (ja) |
CN (1) | CN109263055B (ja) |
WO (1) | WO2019015981A1 (ja) |
Families Citing this family (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP3241667B1 (en) | 2016-05-02 | 2020-07-08 | Tetra Laval Holdings & Finance S.A. | Improved induction sealing system |
JP7169997B2 (ja) | 2017-05-30 | 2022-11-11 | 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 | 食品製品用パッケージの上部を密封するための装置及び食品パッケージを形成し充填するためのシステム |
BR112021002694A2 (pt) | 2018-09-10 | 2021-05-11 | Tetra Laval Holdings & Finance S.A. | métodos para conformar um tubo de uma folha contínua e para produzir embalagens vedadas, e, máquina de acondicionamento para produzir embalagens vedadas. |
US11820540B2 (en) | 2018-09-11 | 2023-11-21 | Tetra Laval Holdings & Finance S.A. | Packaging apparatus for forming sealed packages |
WO2022096400A1 (en) * | 2020-11-06 | 2022-05-12 | Tetra Laval Holdings & Finance S.A. | An induction sealing device |
US20230391018A1 (en) * | 2020-11-06 | 2023-12-07 | Tetra Laval Holdings & Finance S.A. | An induction sealing device |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2016083212A1 (en) * | 2014-11-24 | 2016-06-02 | Tetra Laval Holdings & Finance S.A. | Simplified transversal induction sealing device |
JP2016533980A (ja) * | 2013-09-13 | 2016-11-04 | テトラ・ラヴァル・ホールディングス・アンド・ファイナンス・ソシエテ・アノニムTetra Laval Holdings & Finance S.A. | 誘導式シール装置及び誘導式シール装置を製造する方法 |
Family Cites Families (73)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
SE383857B (sv) * | 1969-10-03 | 1976-04-05 | Karlsruhe Augsburg Iweka | Anordning for framstellning av tverforslutningar vid hoptryckbara tubformade behallare under anvendande av pa induktiv veg tillford hogfrekvens-energi |
GB1327280A (en) | 1969-12-10 | 1973-08-22 | Tetra Pak Int | Method of and means for sealing packaging material |
US3808074A (en) | 1970-11-06 | 1974-04-30 | United Glass Ltd | Induction heat sealing of a container |
US3721534A (en) | 1971-09-01 | 1973-03-20 | Gte Sylvania Inc | Method of forming protective coatings on ferrous metal and the resulting article |
US4169004A (en) | 1975-09-24 | 1979-09-25 | The Procter & Gamble Company | Water frangible end seal for hydro-dissociative agglomerate tampon |
JPS57148619A (en) | 1981-03-09 | 1982-09-14 | Honshu Paper Co Ltd | Method and apparatus for bonding of container or the like by high frequency induction heating |
SE434240B (sv) | 1982-05-06 | 1984-07-16 | Tetra Pak Int | Anordning for hogfrekvensforsegling av forpackningslaminat |
GB2122057B (en) | 1982-05-28 | 1985-10-23 | Glaverbel | Glazing panels |
WO1986007489A1 (en) | 1985-06-10 | 1986-12-18 | Takeuchi Press Industries Co., Ltd. | Resin-bonded magnetic composition and process for producing magnetic molding therefrom |
SE451974B (sv) | 1985-08-22 | 1987-11-09 | Tetra Pak Ab | Sett och anordning for induktionsforsegling av termoplastbelagt forpackningsmaterial innefattande atminstone ett skikt av metallfolie |
US4707213A (en) | 1985-11-12 | 1987-11-17 | Continental Can Company, Inc. | Induction heating unit for heat bonding a lid having a metallic layer to a container |
US4757175A (en) | 1987-01-02 | 1988-07-12 | Continental Can Company, Inc. | Induction heating coil |
US4776980A (en) | 1987-03-20 | 1988-10-11 | Ruffini Robert S | Inductor insert compositions and methods |
JPS63258729A (ja) | 1987-04-14 | 1988-10-26 | 株式会社 ブル−マン・イ− | 高周波ヒ−トシ−ル方法及びその装置 |
CH676958A5 (en) | 1989-10-12 | 1991-03-28 | Sig Schweiz Industrieges | Heat sealing device for packing foil - uses inductive heating coils incorporated in clamping faces of opposing clamps |
SE500572C2 (sv) | 1990-10-11 | 1994-07-18 | Tetra Laval Holdings & Finance | Anordning för induktionssvetsning |
JP2571977B2 (ja) | 1990-10-19 | 1997-01-16 | 四国化工機株式会社 | チューブ状包装材料のヒートシール装置 |
US5200587A (en) | 1990-10-22 | 1993-04-06 | Fmc Corporation | Induction heating coil with conical base |
US5352871A (en) | 1991-02-20 | 1994-10-04 | Metcal Inc | System and method for joining plastic materials |
US5418811A (en) | 1992-04-08 | 1995-05-23 | Fluxtrol Manufacturing, Inc. | High performance induction melting coil |
JP3332173B2 (ja) | 1993-07-09 | 2002-10-07 | 日本テトラパック株式会社 | 残留製品除去装置 |
SE501712C2 (sv) | 1993-09-08 | 1995-05-02 | Tetra Laval Holdings & Finance | Anordning för försegling av termoplastbelagt förpackningsmaterial |
US5418069A (en) | 1993-11-10 | 1995-05-23 | Learman; Thomas J. | Formable composite magnetic flux concentrator and method of making the concentrator |
JP3413539B2 (ja) | 1995-03-08 | 2003-06-03 | 四国化工機株式会社 | 液体充填チューブのヒートシール装置 |
JP3572429B2 (ja) | 1995-09-11 | 2004-10-06 | 四国化工機株式会社 | 容器に対する蓋の高周波加熱シール装置 |
SE9503615L (sv) | 1995-10-17 | 1997-04-18 | Tetra Laval Holdings & Finance | Induktor |
US6167681B1 (en) | 1996-01-30 | 2001-01-02 | Tetra Laval Holdings & Finance S.A. | Sealing apparatus |
SE506190C2 (sv) | 1996-03-20 | 1997-11-17 | Tetra Laval Holdings & Finance | Anordning och metod för induktionsförsegling av termoplastbelagt förpackningsmaterial |
JPH10321361A (ja) | 1997-05-19 | 1998-12-04 | Kokusai Electric Co Ltd | 高周波誘導加熱コイル、半導体製造装置、および高周波誘導加熱コイルの製造方法 |
JP3904675B2 (ja) | 1997-07-14 | 2007-04-11 | テトラ ラバル ホールデイングス エ フイナンス ソシエテ アノニム | チューブ状容器材料を横断方向にシールする超音波シール装置 |
FR2776616B1 (fr) | 1998-03-24 | 2001-09-07 | Tetra Laval Holdings & Finance | Dispositif pour thermosouder un tube de materiau de conditionnement feuillete rempli d'un produit alimentaire fluide |
JP4232922B2 (ja) | 1998-10-30 | 2009-03-04 | 日本テトラパック株式会社 | ヒートシール装置及び充填機 |
JP4316053B2 (ja) | 1999-07-05 | 2009-08-19 | 四国化工機株式会社 | 超音波シール装置 |
JP2001168575A (ja) | 1999-12-08 | 2001-06-22 | Sony Corp | 電波吸収体及びその製造方法 |
AU2001259340A1 (en) | 2000-05-02 | 2001-11-20 | Tribond, Inc. | Temperature-controlled induction heating of polymeric materials |
SE518499C2 (sv) | 2001-02-02 | 2002-10-15 | Tetra Laval Holdings & Finance | Anordning vid framställning av en förpackning eller ett förpackningsmaterial |
JP3721309B2 (ja) | 2001-02-09 | 2005-11-30 | 四国化工機株式会社 | 高周波ヒートシール装置 |
JP4643841B2 (ja) | 2001-02-27 | 2011-03-02 | 四国化工機株式会社 | 高周波ヒートシール装置 |
EP1241098B1 (en) | 2001-03-12 | 2004-02-18 | Tetra Laval Holdings & Finance SA | Ultrasonic transverse sealing device and method for sealing walls of a packaging material filled with a pourable food product |
PT1270182E (pt) | 2001-06-18 | 2008-08-04 | Tetra Laval Holdings & Finance | Dispositivo de selagem por indução para selagem por calor de material de embalagem |
PT1300340E (pt) | 2001-10-04 | 2007-12-06 | Tetra Laval Holdings & Finance | Dispositivo para selar por calor um tubo de material de embalagem em folha preenchido com um produto alimentar que pode ser vazado |
US7002117B2 (en) | 2001-12-20 | 2006-02-21 | Aisapack Holding S.A. | Heat-sealing device for packaging material |
WO2003097332A1 (fr) | 2002-05-21 | 2003-11-27 | Aisapack Holding Sa | Dispositif de soudage pour materiau d'emballage |
US6872325B2 (en) | 2002-09-09 | 2005-03-29 | General Electric Company | Polymeric resin bonded magnets |
EP1413520B1 (en) | 2002-10-24 | 2006-08-02 | Tetra Laval Holdings & Finance S.A. | Sealing jaw |
JP2004228043A (ja) | 2003-01-27 | 2004-08-12 | Canon Inc | 電磁誘導加熱方式の加熱装置、この装置に用いる磁路形成部材、及び画像形成装置 |
US20060154052A1 (en) | 2003-07-03 | 2006-07-13 | Koninklijke Philips Electronics N.V. | Soft magnetic material for manufacturing printed circuit boards |
EP1541641A1 (en) | 2003-12-05 | 2005-06-15 | Rohm And Haas Company | Induction cured power coatings for temperature sensitive substrates |
SE527028C2 (sv) | 2004-04-29 | 2005-12-06 | Tetra Laval Holdings & Finance | Mothåll och metod att framställa detta |
SE0403038D0 (sv) | 2004-12-14 | 2004-12-14 | Tetra Laval Holdings & Finance | Anordning och metod för försegling |
US9888529B2 (en) | 2005-02-18 | 2018-02-06 | Nippon Steel & Sumitomo Metal Corporation | Induction heating device for a metal plate |
SE528872C2 (sv) | 2005-07-08 | 2007-03-06 | Tetra Laval Holdings & Finance | Anordning och förfarande för tvärförsegling |
ATE522343T1 (de) | 2007-06-28 | 2011-09-15 | Tetra Laval Holdings & Finance | INDUKTIONSVERSIEGELUNGSVORRICHTUNG ZUR WÄRMEVERSIEGELUNG VON VERPACKUNGSMATERIAL ZUR HERSTELLUNG VERSIEGELTER VERPACKUNGEN FÜR AUSGIEßBARE LEBENSMITTELPRODUKTE |
US8770249B2 (en) | 2007-10-18 | 2014-07-08 | Haemonetics Corporation | Tear seal moveable ground jaw for a tubing sealer |
DE102007059812A1 (de) * | 2007-12-11 | 2009-06-18 | Multivac Sepp Haggenmüller Gmbh & Co. Kg | Verpackungsmaschine mit Induktionsheizung |
EP2113371A1 (en) | 2008-04-29 | 2009-11-04 | Tetra Laval Holdings & Finance SA | Sealing jaw for producing sealed packages of a food product |
US20100025391A1 (en) | 2008-07-31 | 2010-02-04 | Itherm Technologies, L.P. | Composite inductive heating assembly and method of heating and manufacture |
ES2376824T3 (es) | 2009-03-30 | 2012-03-20 | Tetra Laval Holdings & Finance Sa | Elemento sellador para termosellar material envasador para producir envases sellados de productos alimenticios capaces de ser vertidos dentro de un tubo de material envasador |
WO2012019925A1 (en) | 2010-08-09 | 2012-02-16 | Tetra Laval Holdings & Finance S.A. | An inductor for sealing packages |
EP2468480B1 (en) | 2010-12-23 | 2018-08-08 | Tetra Laval Holdings & Finance S.A. | Induction sealing device for heat sealing packaging material for producing sealed packages of pourable food products |
CN102181156B (zh) | 2011-05-25 | 2013-01-30 | 深圳市科聚新材料有限公司 | 一种聚苯硫醚复合材料及其制备方法 |
WO2013045254A1 (en) | 2011-09-29 | 2013-04-04 | Nv Bekaert Sa | Vehicle seat heating element comprising a heating cable with metallic filaments |
GB2506681A (en) | 2012-10-08 | 2014-04-09 | Vacuumschmelze Gmbh & Co Kg | Soft anisotropic magnetic material article and method for its production |
JP6367816B2 (ja) | 2012-11-09 | 2018-08-01 | 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 | 圧力パッド及び当該圧力パッドを有するヒートシール装置 |
ES2641326T3 (es) | 2013-03-20 | 2017-11-08 | Tetra Laval Holdings & Finance S.A. | Barra de sellado |
EP2984903B1 (en) | 2013-04-10 | 2020-11-04 | Tetra Laval Holdings & Finance S.A. | Induction sealing device and method for manufacturing an induction sealing device |
JP2016533974A (ja) | 2013-09-20 | 2016-11-04 | テトラ ラバル ホールデイングス エ フイナンス ソシエテ アノニム | 充填機用シール・バンド |
WO2015158502A1 (en) | 2014-04-16 | 2015-10-22 | Tetra Laval Holdings & Finance S.A. | Induction sealing device and method of sealing a packaging material using said induction sealing device |
EP3000584B1 (en) | 2014-09-23 | 2018-12-26 | Tetra Laval Holdings & Finance S.A. | Sealing element for heat sealing packaging material for producing sealed packages |
JP6553890B2 (ja) | 2015-02-20 | 2019-07-31 | 日本テトラパック株式会社 | 包装充填装置 |
CN205033585U (zh) * | 2015-08-05 | 2016-02-17 | 浙江楠丰管道工业有限公司 | 电磁感应热熔管接装置 |
JP6539784B2 (ja) * | 2015-11-27 | 2019-07-03 | 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 | 射出成形された磁場コンセントレータを備えたシーリング装置 |
JP7408282B2 (ja) * | 2015-11-27 | 2024-01-05 | 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 | ロバスト性を向上させたシーリング装置 |
-
2018
- 2018-07-05 EP EP18181883.2A patent/EP3431267B1/en active Active
- 2018-07-05 JP JP2020502457A patent/JP2020527519A/ja active Pending
- 2018-07-05 US US16/631,606 patent/US11370571B2/en active Active
- 2018-07-05 WO PCT/EP2018/068223 patent/WO2019015981A1/en active Application Filing
- 2018-07-09 CN CN201810744029.9A patent/CN109263055B/zh active Active
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2016533980A (ja) * | 2013-09-13 | 2016-11-04 | テトラ・ラヴァル・ホールディングス・アンド・ファイナンス・ソシエテ・アノニムTetra Laval Holdings & Finance S.A. | 誘導式シール装置及び誘導式シール装置を製造する方法 |
WO2016083212A1 (en) * | 2014-11-24 | 2016-06-02 | Tetra Laval Holdings & Finance S.A. | Simplified transversal induction sealing device |
Also Published As
Publication number | Publication date |
---|---|
US11370571B2 (en) | 2022-06-28 |
US20200148406A1 (en) | 2020-05-14 |
EP3431267B1 (en) | 2023-08-30 |
WO2019015981A1 (en) | 2019-01-24 |
EP3431267A1 (en) | 2019-01-23 |
CN109263055A (zh) | 2019-01-25 |
CN109263055B (zh) | 2022-05-17 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
JP2020527519A (ja) | 誘導シール装置 | |
EP3131739B1 (en) | Induction sealing device and method of sealing a packaging material using said induction sealing device | |
RU2671008C2 (ru) | Устройство для индукционной сварки и способ изготовления устройства для индукционной сварки | |
JP4568761B2 (ja) | 封止のための方法及び装置 | |
JPS6252025A (ja) | シ−ル装置 | |
EP1413520B1 (en) | Sealing jaw | |
JP6446063B2 (ja) | 包装スリーブを誘導加熱するための装置および方法 | |
EP2520416B9 (en) | Induction sealing device for heat sealing packaging material for producing sealed packages of pourable food products | |
CZ277768B6 (en) | Equipment for continuous welding. | |
CN107000328B (zh) | 简化的横向感应密封设备 | |
AU2009273793B2 (en) | Electric induction edge heating of electrically conductive slabs | |
JP2004525824A (ja) | パッケージまたは包装材料の製造装置 | |
JP3145148B2 (ja) | 熱可塑性プラスチックで被覆された包装材料を密封する装置 | |
US10477628B2 (en) | Transverse flux electric induction heat treatment of a discrete workpiece in a gap of a magnetic circuit | |
US20170349311A1 (en) | Sealing Head | |
EP2520417B1 (en) | Induction sealing device for heat sealing packaging material for producing sealed packages of pourable food products | |
JP2024500201A (ja) | 誘導加熱シール装置 | |
EP3090861A1 (en) | Induction heating sealing device | |
Vologdin et al. | Simulation of induction system for brazing of squirrel cage rotor | |
NZ725207A (en) | Device and method for the inductive heating of packaging casings |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
A621 | Written request for application examination |
Free format text: JAPANESE INTERMEDIATE CODE: A621 Effective date: 20210705 |
|
A977 | Report on retrieval |
Free format text: JAPANESE INTERMEDIATE CODE: A971007 Effective date: 20220531 |
|
A131 | Notification of reasons for refusal |
Free format text: JAPANESE INTERMEDIATE CODE: A131 Effective date: 20220607 |
|
A521 | Request for written amendment filed |
Free format text: JAPANESE INTERMEDIATE CODE: A523 Effective date: 20220907 |
|
A131 | Notification of reasons for refusal |
Free format text: JAPANESE INTERMEDIATE CODE: A131 Effective date: 20230124 |
|
A601 | Written request for extension of time |
Free format text: JAPANESE INTERMEDIATE CODE: A601 Effective date: 20230424 |
|
A601 | Written request for extension of time |
Free format text: JAPANESE INTERMEDIATE CODE: A601 Effective date: 20230619 |
|
A521 | Request for written amendment filed |
Free format text: JAPANESE INTERMEDIATE CODE: A523 Effective date: 20230724 |
|
A02 | Decision of refusal |
Free format text: JAPANESE INTERMEDIATE CODE: A02 Effective date: 20230912 |
|
A521 | Request for written amendment filed |
Free format text: JAPANESE INTERMEDIATE CODE: A523 Effective date: 20240112 |
|
A521 | Request for written amendment filed |
Free format text: JAPANESE INTERMEDIATE CODE: A523 Effective date: 20240222 |
|
A911 | Transfer to examiner for re-examination before appeal (zenchi) |
Free format text: JAPANESE INTERMEDIATE CODE: A911 Effective date: 20240222 |
|
A131 | Notification of reasons for refusal |
Free format text: JAPANESE INTERMEDIATE CODE: A131 Effective date: 20240312 |