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SE8202828L - Anordning for hogfrekvensforsegling av forpackningslaminat - Google Patents

Anordning for hogfrekvensforsegling av forpackningslaminat

Info

Publication number
SE8202828L
SE8202828L SE8202828A SE8202828A SE8202828L SE 8202828 L SE8202828 L SE 8202828L SE 8202828 A SE8202828 A SE 8202828A SE 8202828 A SE8202828 A SE 8202828A SE 8202828 L SE8202828 L SE 8202828L
Authority
SE
Sweden
Prior art keywords
laminate
sealing
folded
frequency sealing
sheets
Prior art date
Application number
SE8202828A
Other languages
English (en)
Other versions
SE434240B (sv
Inventor
A Ercolino
Original Assignee
Tetra Pak Int
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Tetra Pak Int filed Critical Tetra Pak Int
Priority to SE8202828A priority Critical patent/SE434240B/sv
Publication of SE8202828L publication Critical patent/SE8202828L/sv
Publication of SE434240B publication Critical patent/SE434240B/sv

Links

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
    • B29C65/04—Dielectric heating, e.g. high-frequency welding, i.e. radio frequency welding of plastic materials having dielectric properties, e.g. PVC

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Lining Or Joining Of Plastics Or The Like (AREA)
  • Package Closures (AREA)
  • Laminated Bodies (AREA)
SE8202828A 1982-05-06 1982-05-06 Anordning for hogfrekvensforsegling av forpackningslaminat SE434240B (sv)

Priority Applications (1)

Application Number Priority Date Filing Date Title
SE8202828A SE434240B (sv) 1982-05-06 1982-05-06 Anordning for hogfrekvensforsegling av forpackningslaminat

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE8202828A SE434240B (sv) 1982-05-06 1982-05-06 Anordning for hogfrekvensforsegling av forpackningslaminat

Publications (2)

Publication Number Publication Date
SE8202828L true SE8202828L (sv) 1983-11-07
SE434240B SE434240B (sv) 1984-07-16

Family

ID=20346731

Family Applications (1)

Application Number Title Priority Date Filing Date
SE8202828A SE434240B (sv) 1982-05-06 1982-05-06 Anordning for hogfrekvensforsegling av forpackningslaminat

Country Status (1)

Country Link
SE (1) SE434240B (sv)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP3131739B1 (en) * 2014-04-16 2020-10-07 Tetra Laval Holdings & Finance SA Induction sealing device and method of sealing a packaging material using said induction sealing device

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
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
US10994495B2 (en) 2015-11-27 2021-05-04 Tetra Laval Holdings & Finance S.A. Sealing device with increased robustness
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
US10899082B2 (en) 2017-07-17 2021-01-26 Tetra Laval Holdings & Finance S.A. Inductor coil for induction welding of a packaging material
US11370571B2 (en) 2017-07-18 2022-06-28 Tetra Laval Holdings & Finance S.A. Induction sealing device
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
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
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

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP3131739B1 (en) * 2014-04-16 2020-10-07 Tetra Laval Holdings & Finance SA Induction sealing device and method of sealing a packaging material using said induction sealing device

Also Published As

Publication number Publication date
SE434240B (sv) 1984-07-16

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