IT1251929B - Forno raffreddato ad aria, in particolare per il confezionamento di prodotti con film termoretraibile. - Google Patents

Forno raffreddato ad aria, in particolare per il confezionamento di prodotti con film termoretraibile.

Info

Publication number
IT1251929B
IT1251929B ITMI912723A ITMI912723A IT1251929B IT 1251929 B IT1251929 B IT 1251929B IT MI912723 A ITMI912723 A IT MI912723A IT MI912723 A ITMI912723 A IT MI912723A IT 1251929 B IT1251929 B IT 1251929B
Authority
IT
Italy
Prior art keywords
packaging
products
air
shrink film
heat
Prior art date
Application number
ITMI912723A
Other languages
English (en)
Inventor
Bernardo Pietro Di
Original Assignee
Interdibipack Spa
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 Interdibipack Spa filed Critical Interdibipack Spa
Priority to ITMI912723A priority Critical patent/IT1251929B/it
Publication of ITMI912723A0 publication Critical patent/ITMI912723A0/it
Priority to ES92202986T priority patent/ES2091398T3/es
Priority to EP92202986A priority patent/EP0538925B1/en
Priority to DK92202986.3T priority patent/DK0538925T3/da
Priority to DE69211479T priority patent/DE69211479T2/de
Publication of ITMI912723A1 publication Critical patent/ITMI912723A1/it
Application granted granted Critical
Publication of IT1251929B publication Critical patent/IT1251929B/it

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
    • 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
    • B65B53/063—Tunnels

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Packages (AREA)
  • Auxiliary Devices For And Details Of Packaging Control (AREA)
  • Vacuum Packaging (AREA)

Abstract

Un forno, in particolare per il confezionamento di prodotti con film termoretraibile, comprende una camera o tunnel (10) strutturalmente formato da una camicia interna (15) di circolazione di aria calda mediante una prima ventola (20) motorizzata da un motore (19) e da una camicia esterna (17) di coibentazione. Secondo l'invenzione, in detta camicia esterna (17) è fatta circolare aria fredda di ventilazione.
ITMI912723A 1991-10-15 1991-10-15 Forno raffreddato ad aria, in particolare per il confezionamento di prodotti con film termoretraibile. IT1251929B (it)

Priority Applications (5)

Application Number Priority Date Filing Date Title
ITMI912723A IT1251929B (it) 1991-10-15 1991-10-15 Forno raffreddato ad aria, in particolare per il confezionamento di prodotti con film termoretraibile.
ES92202986T ES2091398T3 (es) 1991-10-15 1992-09-29 Horno enfriado por aire, destinado particularmente al envasado de productos en pelicula termorretractil.
EP92202986A EP0538925B1 (en) 1991-10-15 1992-09-29 Air-cooled oven, in particular for packaging products with heat-shrinkable film
DK92202986.3T DK0538925T3 (da) 1991-10-15 1992-09-29 Luftkølet ovn, navnlig til indpakning af produkter i en varmekrympelig folie
DE69211479T DE69211479T2 (de) 1991-10-15 1992-09-29 Ofen mit Luftkühlung, insbesondere zum Verpacken von Produkten mittels einer Heissschrumpffolie

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ITMI912723A IT1251929B (it) 1991-10-15 1991-10-15 Forno raffreddato ad aria, in particolare per il confezionamento di prodotti con film termoretraibile.

Publications (3)

Publication Number Publication Date
ITMI912723A0 ITMI912723A0 (it) 1991-10-15
ITMI912723A1 ITMI912723A1 (it) 1993-04-15
IT1251929B true IT1251929B (it) 1995-05-27

Family

ID=11360866

Family Applications (1)

Application Number Title Priority Date Filing Date
ITMI912723A IT1251929B (it) 1991-10-15 1991-10-15 Forno raffreddato ad aria, in particolare per il confezionamento di prodotti con film termoretraibile.

Country Status (5)

Country Link
EP (1) EP0538925B1 (it)
DE (1) DE69211479T2 (it)
DK (1) DK0538925T3 (it)
ES (1) ES2091398T3 (it)
IT (1) IT1251929B (it)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102011052101B4 (de) * 2011-07-25 2023-10-05 Krones Aktiengesellschaft Schrumpfvorrichtung mit Gebindekühlung
SG193661A1 (en) * 2012-03-23 2013-10-30 Li Jun Duan An open-style heat-shrink wrapping system for the protection of luggage
DE102013101782A1 (de) 2013-02-22 2014-08-28 Khs Gmbh Schrumpftunnelanlage sowie ein zugehöriges Verfahren zum Aufschrumpfen einer Schrumpffolie auf Packformationen
CN106586126A (zh) * 2016-11-17 2017-04-26 长兴向荣模具有限公司 一种新型热收缩膜包装设备
DE102020208108A1 (de) * 2020-06-30 2021-12-30 Krones Aktiengesellschaft Schrumpftunnel und Verfahren zum Aufschrumpfen von thermoplastischem Verpackungsmaterial

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3378989A (en) * 1965-02-24 1968-04-23 Doughboy Ind Inc Packaging machinery
AU1413566A (en) * 1966-11-18 1969-03-13 W. R. Grace Australia Packaging
US3744146A (en) * 1970-06-02 1973-07-10 Mill Eng Inc Shrink tunnel
DE3924871A1 (de) * 1989-07-27 1991-02-07 Dieter Kicherer Verfahren zum schrumpfen von folien sowie schrumpftunnel insbesondere zur durchfuehrung des verfahrens

Also Published As

Publication number Publication date
ITMI912723A0 (it) 1991-10-15
DK0538925T3 (da) 1996-10-28
DE69211479T2 (de) 1997-02-06
ITMI912723A1 (it) 1993-04-15
EP0538925A1 (en) 1993-04-28
DE69211479D1 (de) 1996-07-18
EP0538925B1 (en) 1996-06-12
ES2091398T3 (es) 1996-11-01

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Legal Events

Date Code Title Description
0001 Granted
TA Fee payment date (situation as of event date), data collected since 19931001

Effective date: 19970522