JP6607866B2 - インダクションシーリング装置及びインダクションシーリング装置を用いた包装材料のシーリング方法 - Google Patents
インダクションシーリング装置及びインダクションシーリング装置を用いた包装材料のシーリング方法 Download PDFInfo
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- JP6607866B2 JP6607866B2 JP2016562918A JP2016562918A JP6607866B2 JP 6607866 B2 JP6607866 B2 JP 6607866B2 JP 2016562918 A JP2016562918 A JP 2016562918A JP 2016562918 A JP2016562918 A JP 2016562918A JP 6607866 B2 JP6607866 B2 JP 6607866B2
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- sealing device
- conductive strip
- induction sealing
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Images
Classifications
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- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
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- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
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- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
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- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
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- B29C66/43—Joining a relatively small portion of the surface of said articles
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- 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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- 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
- 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
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- 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
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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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- B29C66/80—General aspects of machine operations or constructions and parts thereof
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- 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
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- B—PERFORMING OPERATIONS; TRANSPORTING
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- B—PERFORMING OPERATIONS; TRANSPORTING
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- 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
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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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- B—PERFORMING OPERATIONS; TRANSPORTING
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- B29C66/00—General aspects of processes or apparatus for joining preformed parts
- B29C66/80—General aspects of machine operations or constructions and parts thereof
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- B29C66/812—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 composition, by the structure, by the intensive physical properties or by the optical properties of the material constituting the pressing elements, e.g. constituting the welding jaws or clamps
- B29C66/8122—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 composition, by the structure, by the intensive physical properties or by the optical properties of the material constituting the pressing elements, e.g. constituting the welding jaws or clamps characterised by the composition of the material constituting the pressing elements, e.g. constituting the welding jaws or clamps
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- B—PERFORMING OPERATIONS; TRANSPORTING
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- B29C66/00—General aspects of processes or apparatus for joining preformed parts
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- B—PERFORMING OPERATIONS; TRANSPORTING
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- B29K2023/00—Use of polyalkenes or derivatives thereof as moulding material
- B29K2023/04—Polymers of ethylene
- B29K2023/06—PE, i.e. polyethylene
-
- 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
- B29K2023/00—Use of polyalkenes or derivatives thereof as moulding material
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- B—PERFORMING OPERATIONS; TRANSPORTING
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- 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
- B29K2881/00—Use of polymers having sulfur, with or without nitrogen, oxygen, or carbon only, in the main chain, as mould material
- B29K2881/04—Polysulfides, e.g. PPS, i.e. polyphenylene sulfide or derivatives thereof
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
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- B29K2995/00—Properties of moulding materials, reinforcements, fillers, preformed parts or moulds
- B29K2995/0003—Properties of moulding materials, reinforcements, fillers, preformed parts or moulds having particular electrical or magnetic properties, e.g. piezoelectric
- B29K2995/0008—Magnetic or paramagnetic
-
- 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
- B65B55/00—Preserving, protecting or purifying packages or package contents in association with packaging
- B65B55/02—Sterilising, e.g. of complete packages
- B65B55/04—Sterilising wrappers or receptacles prior to, or during, packaging
- B65B55/10—Sterilising wrappers or receptacles prior to, or during, packaging by liquids or gases
- B65B55/103—Sterilising flat or tubular webs
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- B—PERFORMING OPERATIONS; TRANSPORTING
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- B65B61/00—Auxiliary devices, not otherwise provided for, for operating on sheets, blanks, webs, binding material, containers or packages
- B65B61/18—Auxiliary devices, not otherwise provided for, for operating on sheets, blanks, webs, binding material, containers or packages for making package-opening or unpacking elements
- B65B61/186—Auxiliary devices, not otherwise provided for, for operating on sheets, blanks, webs, binding material, containers or packages for making package-opening or unpacking elements by applying or incorporating rigid fittings, e.g. discharge spouts
-
- 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
- B65B61/24—Auxiliary devices, not otherwise provided for, for operating on sheets, blanks, webs, binding material, containers or packages for shaping or reshaping completed packages
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Composite Materials (AREA)
- Package Closures (AREA)
- General Induction Heating (AREA)
- Lining Or Joining Of Plastics Or The Like (AREA)
Description
1a 第1の端部
1b 第2の端部
2 支持体
3 第1のコネクタ
4 第2のコネクタ
5 第1の突起
6 第2の突起
7 作業面
9 位置
10 コイル導体
11 第1の導電性ストリップ
11a、11b、11c 部分
12 第2の導電性ストリップ
13 導電性ブリッジ
14 ストリップ
20 誘導装置
22 空洞
25、26 活性表面
27 溝
30 磁束集中インサート
31 相互作用表面
40 切断溝
50 スリーブ
51 内縁部
52 外縁部
53 上端
A 重複領域
A1 部分11bの横断面領域
A2 部分11a及び部分11cの横断面領域
A3 第2の導電性ストリップ12の横断面領域
H 高さ
Hr 減少した高さ
Ht コイル導体10の高さ
W1 第2の導電性ストリップ12の幅
W2 第1の導電性ストリップ11の幅
W3 部分11bの幅
W4 重複部分の幅
W5 コイル導体の幅
Wt 第1の導電性ストリップ11の外縁部と第2の導電性ストリップ12の外縁部との間の幅の合計
Claims (15)
- 包装材料のヒートシーリングのためのインダクションシーリング装置(1)であって、
前記インダクションシーリング装置(1)は、部分的に支持体(2)に封入されたコイル導体(10)を含んでおり、前記コイル導体(10)は、シーリング中に前記包装材料と協働するように構成されており、前記コイル導体(10)は、前記コイル導体(10)に沿った少なくとも1つの位置(9)において前記コイル導体によって誘導される磁束を集中させるように、前記少なくとも1つの位置において、減少した断面積を有し、
前記減少した断面積が、前記コイル導体(10)の幅及び高さを減少させることによって得られる、インダクションシーリング装置(1)。 - 前記コイル導体が、シーリング中の前記包装材料との協働のために、少なくとも1つの第1の導電性ストリップ(11)を含んでおり、前記第1の導電性ストリップ(11)は、第1の横断面領域(A1)を備えた部分(11b)を有しており、前記第1の横断面領域は、前記少なくとも1つの導電性ストリップの残りの部分(11a、11c)の第2の横断面領域(A2)よりも小さく、前記第1の横断面領域(A1)は、前記第2の横断面領域(A2)の面積の30%〜70%である、請求項1に記載のインダクションシーリング装置(1)。
- 前記第1の導電性ストリップ(11)の高さが一定であり、前記第1の横断面領域(A1)の幅(W3)が、前記第1の導電性ストリップの残りの部分(11a、11c)の前記第2の横断面領域(A2)の幅(W2)の30%〜70%である、請求項2に記載のインダクションシーリング装置(1)。
- 前記コイル導体(10)が、シーリング中の包装材料との協働のために、第2の導電性ストリップ(12)を含んでおり、前記コイル導体(10)が、動力供給装置に接続されるように構成された第1のコネクタ(3)及び第2のコネクタ(4)を含んでおり、前記第1のコネクタ(3)は、前記第1の導電性ストリップ(11)の第1の端部に接続されており、前記第2のコネクタ(4)は、前記第2の導電性ストリップ(12)の第1の端部に接続されており、導電性ブリッジ(13)が、電流が前記コイル導体(10)を流れることができるように、前記第1の導電性ストリップ(11)の第2の端部と前記第2の導電性ストリップ(12)の第2の端部とを電気的に相互接続する、請求項3に記載のインダクションシーリング装置(1)。
- 前記第1の導電性ストリップ(11)及び前記第2の導電性ストリップ(12)が、平行かつ直線的である、請求項4に記載のインダクションシーリング装置(1)。
- 前記第1の導電性ストリップ及び前記第2の導電性ストリップが、前記インダクションシーリング装置(1)の作業面(7)において、環境に曝露されており、前記作業面(7)は、シーリング中に前記包装材料と協働するように構成されている、請求項4又は5に記載のインダクションシーリング装置(1)。
- 前記第2の導電性ストリップ(12)の第3の横断面領域(A3)が、前記第1の導電性ストリップ(11)の前記第2の横断面領域(A2)よりも大きい、請求項4〜6のいずれか一項に記載のインダクションシーリング装置(1)。
- 前記第1の導電性ストリップ(11)及び前記第2の導電性ストリップ(12)の高さが一定であり、前記第3の横断面領域(A3)の幅(W1)が、前記第1の導電性ストリップ(11a、11c)の前記第2の横断面領域(A2)の幅(W2)よりも約15%〜35%大きい、請求項7に記載のインダクションシーリング装置(1)。
- 前記コイル導体が、金属材料を含んでおり、前記支持体が、ポリマー材料と金属材料のコアとを含んでいる、請求項1〜8のいずれか一項に記載のインダクションシーリング
装置(1)。 - 前記インダクションシーリング装置が、磁束集中インサート(30)を含んでおり、前記支持体(2)が、熱伝導性材料を含むとともに前記コイル導体と前記磁束集中インサート(30)とを格納している、請求項1〜9のいずれか一項に記載のインダクションシーリング装置(1)。
- 前記コイル導体(10)が単一ループコイルである、請求項1に記載のインダクションシーリング装置(1)。
- 前記少なくとも1つの位置が、前記インダクションシーリング装置によってシーリングされるように調整された領域の包装材料重複部に整合するように配置されている、請求項1に記載のインダクションシーリング装置(1)。
- 前記コイル導体が、シーリングの縁部を加熱するように意図された位置において、減少した断面積を有している、請求項1に記載のインダクションシーリング装置(1)。
- 前記磁束集中インサート(30)が、ポリマーと軟質磁性粒子との磁性化合物を含んでいる、請求項10に記載のインダクションシーリング装置(1)。
- 包装材料ブランクの第1の内縁部(51)と第2の外縁部(52)とを、2つの縁部が重なり合う重複領域(A)において、請求項2に記載のインダクションシーリング装置(1)を用いて共にシーリングする方法であって、
前記インダクションシーリング装置がまず前記第2の外縁部(52)と接触するように、前記インダクションシーリング装置を重複部の外側に配置するステップと、第1の導電性ストリップ(11)が前記第1の内縁部(51)と一直線になり、前記部分(11b)が前記包装材料ブランクの自由縁(53)に位置するように、前記インダクションシーリング装置を前記重複領域(A)に配置するステップと、を含んでいる方法。
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SE1450467 | 2014-04-16 | ||
SE1451459 | 2014-12-01 | ||
SE1451459-0 | 2014-12-01 | ||
PCT/EP2015/056173 WO2015158502A1 (en) | 2014-04-16 | 2015-03-24 | Induction sealing device and method of sealing a packaging material using said induction sealing device |
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Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
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 |
CN107000328B (zh) * | 2014-11-24 | 2020-03-20 | 利乐拉瓦尔集团及财务有限公司 | 简化的横向感应密封设备 |
WO2017089187A1 (en) * | 2015-11-27 | 2017-06-01 | Tetra Laval Holdings & Finance S.A. | A sealing device with increased robustness |
JP2019502609A (ja) * | 2016-01-25 | 2019-01-31 | 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 | 包装材料をヒートシールするためのシール装置および方法ならびに充填機 |
EP3241667B1 (en) | 2016-05-02 | 2020-07-08 | Tetra Laval Holdings & Finance S.A. | Improved induction sealing system |
JP6797365B2 (ja) * | 2017-01-31 | 2020-12-09 | 住友ゴム工業株式会社 | タイヤ用のコードプライの接合装置および接合方法 |
FR3065391B1 (fr) * | 2017-04-19 | 2020-10-16 | Thimonnier | Dispositif de soudure de films souples comportant un concentrateur en materiau dur a l’interieur d’un inducteur |
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 |
BR112019025761B1 (pt) | 2017-07-17 | 2023-12-26 | Tetra Laval Holdings & Finance S.A. | Bobina indutora para soldagem, dispositivo e máquina de vedação, e, método para fabricação de bobina indutora |
WO2019015981A1 (en) * | 2017-07-18 | 2019-01-24 | Tetra Laval Holdings & Finance S.A. | INDUCTION SEALING DEVICE |
DE102018203904A1 (de) * | 2018-03-14 | 2019-09-19 | Robert Bosch Gmbh | Vorrichtung zum Siegeln einer Verpackung |
JP2022500316A (ja) | 2018-09-10 | 2022-01-04 | 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 | チューブを形成するための方法並びにパッケージを形成するための方法及び包装機 |
JP7447123B2 (ja) | 2018-09-11 | 2024-03-11 | 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 | 密封されたパッケージを形成するためのパッケージ装置 |
JP2022543063A (ja) | 2019-07-29 | 2022-10-07 | ショール・イーペーエヌ・イーペー・ベー・フェー | 折り畳み式ポーチの生産 |
NL2023583B1 (en) * | 2019-07-29 | 2021-02-22 | Bossar Holding B V | Production of collapsible pouches having a fitment |
WO2022135837A1 (en) * | 2020-12-22 | 2022-06-30 | Tetra Laval Holdings & Finance S.A. | An induction heating sealing device |
Family Cites Families (35)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3396258A (en) * | 1965-10-21 | 1968-08-06 | Heller William C Jun | Apparatus for induction heating |
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 |
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 |
DE3683929D1 (de) | 1985-06-10 | 1992-03-26 | Takeuchi Press | Harzgebundene magnetische zusammensetzung und verfahren zur herstellung magnetischer gussstuecke daraus. |
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 |
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 |
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 |
US5418811A (en) | 1992-04-08 | 1995-05-23 | Fluxtrol Manufacturing, Inc. | High performance induction melting coil |
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 |
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 |
AU2001259340A1 (en) | 2000-05-02 | 2001-11-20 | Tribond, Inc. | Temperature-controlled induction heating of polymeric materials |
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 |
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 |
WO2003097332A1 (fr) | 2002-05-21 | 2003-11-27 | Aisapack Holding Sa | Dispositif de soudage pour materiau d'emballage |
ES2266382T3 (es) | 2002-10-24 | 2007-03-01 | TETRA LAVAL HOLDINGS & FINANCE S.A. | Mordaza de soldar. |
WO2005004560A1 (en) | 2003-07-03 | 2005-01-13 | Philips Intellectual Property & Standards Gmbh | Soft magnetic material for manufacturing printed circuit boards |
SE527423C2 (sv) * | 2004-07-08 | 2006-02-28 | Tetra Laval Holdings & Finance | Metod och anordning för efterförsegling av förpackningsbehållare |
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 |
ES2372874T3 (es) | 2007-06-28 | 2012-01-27 | Tetra Laval Holdings & Finance Sa | Un dispositivo de obturación por inducción para material de envase de obturación por calor para producir envases obturados de producto de alimentación vertibles. |
US20100025391A1 (en) | 2008-07-31 | 2010-02-04 | Itherm Technologies, L.P. | Composite inductive heating assembly and method of heating and manufacture |
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 |
ES2641326T3 (es) | 2013-03-20 | 2017-11-08 | Tetra Laval Holdings & Finance S.A. | Barra de sellado |
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 |
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- 2015-03-24 WO PCT/EP2015/056173 patent/WO2015158502A1/en active Application Filing
- 2015-03-24 JP JP2016562918A patent/JP6607866B2/ja active Active
- 2015-03-24 US US15/304,472 patent/US10358243B2/en active Active
- 2015-03-24 EP EP15712864.6A patent/EP3131739B1/en active Active
- 2015-03-24 CN CN201580020158.8A patent/CN106232327B/zh active Active
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EP3131739A1 (en) | 2017-02-22 |
EP3131739B1 (en) | 2020-10-07 |
JP2017513738A (ja) | 2017-06-01 |
CN106232327B (zh) | 2019-04-02 |
US20170036797A1 (en) | 2017-02-09 |
WO2015158502A1 (en) | 2015-10-22 |
CN106232327A (zh) | 2016-12-14 |
US10358243B2 (en) | 2019-07-23 |
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