EP2623423A3 - Assembly for a shrink film heater - Google Patents

Assembly for a shrink film heater Download PDF

Info

Publication number
EP2623423A3
EP2623423A3 EP13153333.3A EP13153333A EP2623423A3 EP 2623423 A3 EP2623423 A3 EP 2623423A3 EP 13153333 A EP13153333 A EP 13153333A EP 2623423 A3 EP2623423 A3 EP 2623423A3
Authority
EP
European Patent Office
Prior art keywords
shrink film
assembly
film heater
conveying element
shrink
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.)
Granted
Application number
EP13153333.3A
Other languages
German (de)
French (fr)
Other versions
EP2623423A2 (en
EP2623423B1 (en
Inventor
Manfred Waldmann
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.)
Eberth Armin
Original Assignee
Eberth Armin
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 Eberth Armin filed Critical Eberth Armin
Publication of EP2623423A2 publication Critical patent/EP2623423A2/en
Publication of EP2623423A3 publication Critical patent/EP2623423A3/en
Application granted granted Critical
Publication of EP2623423B1 publication Critical patent/EP2623423B1/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
    • 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
    • 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
    • B65B25/00—Packaging other articles presenting special problems
    • B65B25/14—Packaging paper or like sheets, envelopes, or newspapers, in flat, folded, or rolled form

Abstract

Anordnung zum Erhitzen von Luft und Erzeugen eines zirkulierenden Luftstroms, um Papierstapel bzw. Verpackungsstapel, die mit Schrumpffolie eingeschlagen sind, diese aufzuschrumpfen. Dabei wird das Packgut vertikal mittels eines Förderelements in die Vorrichtung verbracht. Dabei dient das Förderelement zur Abdichtung des Schrumpfofens nach unten, so dass der Aufschrumpfungsprozess energiesparend durch aufsteigende Wärme erfolgt.

Figure imgaf001
Arrangement for heating air and generating a circulating air flow to shrunk paper stacks or pack stacks, which are wrapped with shrink film. The packaged goods are transported vertically by means of a conveying element in the device. In this case, the conveying element serves to seal the shrink furnace down, so that the shrinking process is energy-saving by rising heat.
Figure imgaf001
EP13153333.3A 2012-02-03 2013-01-30 Assembly for a shrink film heater Active EP2623423B1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE201220100369 DE202012100369U1 (en) 2012-02-03 2012-02-03 Arrangement of a shrink-film heater

Publications (3)

Publication Number Publication Date
EP2623423A2 EP2623423A2 (en) 2013-08-07
EP2623423A3 true EP2623423A3 (en) 2013-08-14
EP2623423B1 EP2623423B1 (en) 2015-09-02

Family

ID=45923811

Family Applications (1)

Application Number Title Priority Date Filing Date
EP13153333.3A Active EP2623423B1 (en) 2012-02-03 2013-01-30 Assembly for a shrink film heater

Country Status (3)

Country Link
EP (1) EP2623423B1 (en)
DE (1) DE202012100369U1 (en)
ES (1) ES2554818T3 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN113022990B (en) * 2021-03-08 2022-11-18 四川达优机械有限公司 Thermal shrinkage packaging machine

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2082861A5 (en) * 1970-03-25 1971-12-10 Hurdequint Louis Shrink-wrapping oven - drops over a pack to shrink the bag mouth uniformly using directional hot air jets
US3662512A (en) * 1968-01-24 1972-05-16 Weldotron Corp Method and apparatus for shrink-film wrapping a pallet load
DE3516609A1 (en) * 1984-05-10 1985-12-05 Newtec International, Aix-Les-Bains Process and apparatus for heating a wrapping covering a packaged article

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2858297B1 (en) * 2003-07-31 2006-01-20 Sleever Int METHOD AND THERMORETRACTION MACHINE FOR THERMORETRACTABLE SLEEVES, INDIVIDUALLY SIDED ON OBJECTS SUCH AS BOTTLES

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3662512A (en) * 1968-01-24 1972-05-16 Weldotron Corp Method and apparatus for shrink-film wrapping a pallet load
FR2082861A5 (en) * 1970-03-25 1971-12-10 Hurdequint Louis Shrink-wrapping oven - drops over a pack to shrink the bag mouth uniformly using directional hot air jets
DE3516609A1 (en) * 1984-05-10 1985-12-05 Newtec International, Aix-Les-Bains Process and apparatus for heating a wrapping covering a packaged article

Also Published As

Publication number Publication date
DE202012100369U1 (en) 2012-03-06
EP2623423A2 (en) 2013-08-07
ES2554818T3 (en) 2015-12-23
EP2623423B1 (en) 2015-09-02

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