ATE549255T1 - SHRINK TUNNEL - Google Patents

SHRINK TUNNEL

Info

Publication number
ATE549255T1
ATE549255T1 AT10194856T AT10194856T ATE549255T1 AT E549255 T1 ATE549255 T1 AT E549255T1 AT 10194856 T AT10194856 T AT 10194856T AT 10194856 T AT10194856 T AT 10194856T AT E549255 T1 ATE549255 T1 AT E549255T1
Authority
AT
Austria
Prior art keywords
shaft
tunnel
article
shrink tunnel
folding
Prior art date
Application number
AT10194856T
Other languages
German (de)
Inventor
Christian Napravnik
Original Assignee
Krones Ag
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 Krones Ag filed Critical Krones Ag
Application granted granted Critical
Publication of ATE549255T1 publication Critical patent/ATE549255T1/en

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
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Packages (AREA)
  • Basic Packing Technique (AREA)
  • Containers And Plastic Fillers For Packaging (AREA)
  • Auxiliary Devices For And Details Of Packaging Control (AREA)

Abstract

The tunnel (10) has a transportation path (8) for an article (22), where the article is supplied with shrinking medium i.e. warm air (30), via a folding-shaft wall (12). Outer shafts (40) and a shaft are arranged parallel to each other. The shaft is arranged at inner side (11) of the tunnel and swiveled out at an axis on the transport path. The shaft includes lower and upper portions, which are movable against each other such that height of the shaft is reduced. A folding mechanism is arranged between the portions of the shaft, where the lower portion is folded in an upward direction. An independent claim is also included for a method for converting a shrink tunnel.
AT10194856T 2010-01-26 2010-12-14 SHRINK TUNNEL ATE549255T1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE102010000192A DE102010000192A1 (en) 2010-01-26 2010-01-26 shrink tunnel

Publications (1)

Publication Number Publication Date
ATE549255T1 true ATE549255T1 (en) 2012-03-15

Family

ID=43836725

Family Applications (1)

Application Number Title Priority Date Filing Date
AT10194856T ATE549255T1 (en) 2010-01-26 2010-12-14 SHRINK TUNNEL

Country Status (4)

Country Link
EP (1) EP2347960B1 (en)
CN (1) CN102145762B (en)
AT (1) ATE549255T1 (en)
DE (1) DE102010000192A1 (en)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102011052353A1 (en) * 2011-08-02 2013-02-07 Krones Aktiengesellschaft shrink tunnel
FR2993246B1 (en) * 2012-07-12 2014-07-04 Sleever Int THERMORETRACTION INSTALLATION HAVING A HEATING ENCLOSURE WITH A BASE AND A BELL
DE102013102029A1 (en) * 2013-03-01 2014-09-04 Krones Aktiengesellschaft ADJUSTING PORT, SHRINKING DEVICE WITH ADJUSTABLE BAY WALLS AND METHOD FOR ADJUSTING BAY WALLS
DE102013103863A1 (en) * 2013-04-17 2014-10-23 Krones Aktiengesellschaft Shrinking device and method for adjusting a shrinking device
US11661225B2 (en) * 2018-10-10 2023-05-30 Illinois Tool Works Inc. Center divider for shrink oven
DE102022114548A1 (en) 2022-06-09 2023-12-14 Krones Aktiengesellschaft Shrinking device and a method for shrinking thermoplastic packaging material

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3711957A (en) 1971-04-19 1973-01-23 Dove Inc J Shrink tunnel
GB2148838B (en) * 1980-07-02 1985-09-11 Ward George Package of nested articles and method of making same
US5339605B1 (en) 1993-03-11 1998-08-04 Signature Packaging Machinery Product compression for shrink tunnel
EP1335857A1 (en) 2000-11-01 2003-08-20 Claud Andrew Neagle Adaptable packaging machine heat shrink tunnel
ITMI20010294A1 (en) * 2001-02-14 2002-08-14 Italdibipack Spa PACKAGING MACHINE FOR PRODUCTS WITH ENERGY SAVING HEAT-SHRINK FILM
US7155876B2 (en) * 2003-05-23 2007-01-02 Douglas Machine, Inc. Heat tunnel for film shrinking
DE102006036436A1 (en) * 2006-08-04 2008-02-07 Henkel Kgaa Use of non-ionic ethoxy compound for the activation of hydrogen peroxide and for the coloring and brightening of keratin fibers
DE102006036590A1 (en) * 2006-08-04 2008-02-07 Khs Ag Method for shrinking a shrink wrap on packaging and apparatus for carrying out the method
DE102007015753B4 (en) * 2007-03-30 2018-08-09 Khs Gmbh Shrink tunnels, shrink gas heaters and shrink-wrap shrink wrap on packages or packages
DE202007018402U1 (en) * 2007-10-16 2008-07-10 Krones Ag shrink tunnel

Also Published As

Publication number Publication date
EP2347960A1 (en) 2011-07-27
DE102010000192A1 (en) 2011-07-28
CN102145762B (en) 2013-05-15
EP2347960B1 (en) 2012-03-14
CN102145762A (en) 2011-08-10

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