FR3069232B1 - COVERING AND HEAT-SEALING PROCESS AND COVERING AND THERMOS-SEALING DEVICE - Google Patents

COVERING AND HEAT-SEALING PROCESS AND COVERING AND THERMOS-SEALING DEVICE Download PDF

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Publication number
FR3069232B1
FR3069232B1 FR1756994A FR1756994A FR3069232B1 FR 3069232 B1 FR3069232 B1 FR 3069232B1 FR 1756994 A FR1756994 A FR 1756994A FR 1756994 A FR1756994 A FR 1756994A FR 3069232 B1 FR3069232 B1 FR 3069232B1
Authority
FR
France
Prior art keywords
covering
heat
sealing
load
thermos
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.)
Active
Application number
FR1756994A
Other languages
French (fr)
Other versions
FR3069232A1 (en
Inventor
Jean-Christophe Jaconelli
Yohann Gaidon
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Thimon SAS
Original Assignee
Thimon SAS
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 Thimon SAS filed Critical Thimon SAS
Priority to FR1756994A priority Critical patent/FR3069232B1/en
Priority to EP18773529.5A priority patent/EP3658465B1/en
Priority to PCT/FR2018/051896 priority patent/WO2019020930A1/en
Publication of FR3069232A1 publication Critical patent/FR3069232A1/en
Application granted granted Critical
Publication of FR3069232B1 publication Critical patent/FR3069232B1/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • 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
    • B65B9/13—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 preformed tubular webs being supplied in a flattened state
    • B65B9/135—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 preformed tubular webs being supplied in a flattened state for palletised loads
    • 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
    • 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
    • B65B53/00—Shrinking wrappers, containers, or container covers during or after packaging
    • B65B53/02—Shrinking wrappers, containers, or container covers during or after packaging by heat
    • B65B53/06—Shrinking wrappers, containers, or container covers during or after packaging by heat supplied by gases, e.g. hot-air jets
    • B65B53/066—Mobile frames, hoods, posts or the like
    • 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
    • B65B11/00—Wrapping, e.g. partially or wholly enclosing, articles or quantities of material, in strips, sheets or blanks, of flexible material
    • B65B11/02—Wrapping articles or quantities of material, without changing their position during the wrapping operation, e.g. in moulds with hinged folders
    • B65B11/025—Wrapping articles or quantities of material, without changing their position during the wrapping operation, e.g. in moulds with hinged folders by webs revolving around stationary articles
    • 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
    • B65B11/00—Wrapping, e.g. partially or wholly enclosing, articles or quantities of material, in strips, sheets or blanks, of flexible material
    • B65B11/04—Wrapping, e.g. partially or wholly enclosing, articles or quantities of material, in strips, sheets or blanks, of flexible material the articles being rotated
    • B65B11/045—Wrapping, e.g. partially or wholly enclosing, articles or quantities of material, in strips, sheets or blanks, of flexible material the articles being rotated by rotating platforms supporting the articles
    • 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
    • B65B11/00—Wrapping, e.g. partially or wholly enclosing, articles or quantities of material, in strips, sheets or blanks, of flexible material
    • B65B11/58—Applying two or more wrappers, e.g. in succession
    • B65B11/585—Applying two or more wrappers, e.g. in succession to stacked articles, e.g. pallettised loads

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Pallets (AREA)
  • Package Closures (AREA)

Abstract

Le procédé de houssage et de thermoscellage d'une housse (3) autour d'une charge (1) comporte : - Fournir la charge (1) disposée sur un support (2), - Enfiler la housse (3) sur la charge (1) en la tirant vers le bas de manière à venir face à une zone de fixation (4), - Thermosceller la housse (3) avec la zone de fixation (4). La zone de fixation (4) est formée par au moins un anneau de film plastique sous contrainte autour du support (2) et/ou de la charge (1) avant le thermoscellage.The process of wrapping and heat-sealing a cover (3) around a load (1) comprises: - Supplying the load (1) placed on a support (2), - Putting the cover (3) on the load ( 1) by pulling it down so that it faces a fastening zone (4), - Heat-seal the cover (3) with the fastening zone (4). The fixing zone (4) is formed by at least one ring of plastic film under stress around the support (2) and / or the load (1) before heat sealing.

FR1756994A 2017-07-24 2017-07-24 COVERING AND HEAT-SEALING PROCESS AND COVERING AND THERMOS-SEALING DEVICE Active FR3069232B1 (en)

Priority Applications (3)

Application Number Priority Date Filing Date Title
FR1756994A FR3069232B1 (en) 2017-07-24 2017-07-24 COVERING AND HEAT-SEALING PROCESS AND COVERING AND THERMOS-SEALING DEVICE
EP18773529.5A EP3658465B1 (en) 2017-07-24 2018-07-24 Covering and heat-sealing device and method
PCT/FR2018/051896 WO2019020930A1 (en) 2017-07-24 2018-07-24 Covering and heat-sealing method

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR1756994A FR3069232B1 (en) 2017-07-24 2017-07-24 COVERING AND HEAT-SEALING PROCESS AND COVERING AND THERMOS-SEALING DEVICE
FR1756994 2017-07-24

Publications (2)

Publication Number Publication Date
FR3069232A1 FR3069232A1 (en) 2019-01-25
FR3069232B1 true FR3069232B1 (en) 2021-10-29

Family

ID=60080991

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1756994A Active FR3069232B1 (en) 2017-07-24 2017-07-24 COVERING AND HEAT-SEALING PROCESS AND COVERING AND THERMOS-SEALING DEVICE

Country Status (3)

Country Link
EP (1) EP3658465B1 (en)
FR (1) FR3069232B1 (en)
WO (1) WO2019020930A1 (en)

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS578634A (en) * 1980-06-13 1982-01-16 Ouji Seitai Kk Contracting packing method for pallet
FR2703024B1 (en) * 1993-03-26 1995-06-16 Newtec Int OVERPACKING PROCESS AND DEVICE FOR CARRYING OUT SAID METHOD.
FR2816587B1 (en) * 2000-11-16 2003-03-07 Thimon METHOD AND DEVICE FOR COVERING AND HEAT-SEALING A COVER MADE OF HEAT-SHRINKABLE PLASTIC MATERIAL TO CONSTITUTE A WATERPROOF PACKAGING ON A PALLETIZED LOAD
US20070220830A1 (en) * 2006-03-27 2007-09-27 Macleod Richard F J Methods and apparatus for preserving pallet units of fresh perishables in modified atmosphere-containing bags

Also Published As

Publication number Publication date
EP3658465A1 (en) 2020-06-03
WO2019020930A1 (en) 2019-01-31
EP3658465B1 (en) 2023-08-16
FR3069232A1 (en) 2019-01-25
EP3658465C0 (en) 2023-08-16

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