EP1326776B1 - Verfahren zur handhabung einer zeitweiligen störung in einer verpackungsmaschine - Google Patents

Verfahren zur handhabung einer zeitweiligen störung in einer verpackungsmaschine Download PDF

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Publication number
EP1326776B1
EP1326776B1 EP01975108A EP01975108A EP1326776B1 EP 1326776 B1 EP1326776 B1 EP 1326776B1 EP 01975108 A EP01975108 A EP 01975108A EP 01975108 A EP01975108 A EP 01975108A EP 1326776 B1 EP1326776 B1 EP 1326776B1
Authority
EP
European Patent Office
Prior art keywords
carriers
packages
loop
blanks
disturbance
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.)
Expired - Lifetime
Application number
EP01975108A
Other languages
English (en)
French (fr)
Other versions
EP1326776A1 (de
Inventor
Jan Lagerstedt
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.)
Tetra Laval Holdings and Finance SA
Original Assignee
Tetra Laval Holdings and Finance SA
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 Laval Holdings and Finance SA filed Critical Tetra Laval Holdings and Finance SA
Publication of EP1326776A1 publication Critical patent/EP1326776A1/de
Application granted granted Critical
Publication of EP1326776B1 publication Critical patent/EP1326776B1/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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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
    • B65B57/00—Automatic control, checking, warning, or safety devices
    • B65B57/10—Automatic control, checking, warning, or safety devices responsive to absence, presence, abnormal feed, or misplacement of articles or materials to be packaged
    • B65B57/16—Automatic control, checking, warning, or safety devices responsive to absence, presence, abnormal feed, or misplacement of articles or materials to be packaged and operating to stop, or to control the speed of, the machine as a whole

Definitions

  • the present invention relates to a method of handling a temporary disturbance in a packaging machine, having a moving endless loop with carriers for packages, initially in the form of blanks supplied to the carriers at one portion of the loop and after certain packaging operation steps ejected from the carriers at another portion thereof for final processing.
  • waste is not accepted. It is therefore the purpose of the present invention to propose a solution to minimize the amount of waste due to a temporary disturbance in for instance a final folding step or later such as in a sterilisation process.
  • the ejection of packages from said carriers is interupted upon detection of such a temporary disturbance downstream of the endless loop, whereas the endless loop continues to move with the non-ejected packages in the carriers.
  • Fig la a major part of a production line or loop 1 for forming, filling and sealing a package P for durable containment of its content is shown.
  • a closed loop 1 of carriers 2 is shown.
  • Arrows 3 show a direction of motion for said loop of carriers 2.
  • the carriers 2 are adapted to carry the packages P during handling thereof in order to make the handling easier without damaging the packages P.
  • a carrier 2 is shown as a perspective view. From this view it is obvious that the packages P are well protected while handled contained in the containers 2.
  • Creased blanks 4 are at 5 consecutively fed to said carriers 2, which blanks 4 upon feed thereof are initially formed to fit into said carriers.
  • the blanks 4 so fed are thereafter at 6 sealed at the bottom end in order to establish an initial package P, open at its top end.
  • the carriers 2 with their packages P are tranferred with a chain conveyor 7, in turn driven by a chain 8 (both shown schematically), to reach a circular part C of said loop 1.
  • Said circular part C of the loop 1 is provided with fillers (not shown), which are in co-motion with the loop of carriers 2 as is indicated as a dash-dot line.
  • the carriers are filled at full speed of the loop under non-aseptic conditions.
  • a second sealing of the top end of the package P is performed at 9, where the packages P are finally sealed after filling.
  • an arrow 10 an ejection of a filled and sealed package P from its carrier for transfer to a final folding step is schematically shown.
  • the pacckage P has in its position shown after the arrow 10 a pillow-like shape, which is a pre-requisite for obtaining a rectangular or almost rectangular shape thereof once it has been finally folded.

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Auxiliary Devices For And Details Of Packaging Control (AREA)
  • Control Of Conveyors (AREA)
  • Containers And Plastic Fillers For Packaging (AREA)
  • Supplying Of Containers To The Packaging Station (AREA)

Claims (4)

  1. Verfahren zur Handhabung einer zeitweiligen Störung in einer Verpackungsmaschine, die eine sich bewegende Endlosschleife (1) mit Trägern (2) für Verpackungen (P) hat, eingangs in Form von Zuschnitten, die ihr an einem Abschnitt der Schleife zugeführt werden und nach bestimmten Verpackungsoperationsschritten von den Trägern (2) an einem anderen Abschnitt hiervon zur abschließenden Bearbeitung ausgeworfen werden,
    dadurch gekennzeichnet, dass der Auswurf der Verpackungen (P) von den Trägern (2) unterbrochen wird, wenn eine solche auf der Endlosschleife weiter unten auftretende Störung entdeckt wird, wobei sich die Endlosschleife (1) mit den nicht ausgeworfenen Verpackungen in den Trägern (2) weiter bewegt.
  2. Verfahren nach Anspruch 1, dadurch gekennzeichnet, dass die Zufuhr der Zuschnitte (4) zeitgleich mit dem Unterbrechen des Auswurfs der gefüllten und versiegelten Verpackungen (P) unterbrochen wird.
  3. Verfahren nach Anspruch 1, dadurch gekennzeichnet, dass das alle der Maschine bei der Unterbrechung bereits zugeführten Zuschnitte (4) zu versiegelten Verpackungen (P) fertig gestellt werden, die anschließend in den Trägern (2) verbleiben.
  4. Verfahren nach Anspruch 3, dadurch gekennzeichnet, dass die Träger (2) weiter auf der Maschine zirkulieren, wobei alle normalen Verpackungsformschritte abgeschaltet sind, bis die Störung behoben wurde.
EP01975108A 2000-10-13 2001-10-05 Verfahren zur handhabung einer zeitweiligen störung in einer verpackungsmaschine Expired - Lifetime EP1326776B1 (de)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
SE0003709A SE518875C2 (sv) 2000-10-13 2000-10-13 Förfarande för att hantera en tillfällig störning i en förpackningsmaskin
SE0003709 2000-10-13
PCT/SE2001/002181 WO2002030752A1 (en) 2000-10-13 2001-10-05 A method of handling a temporary disturbance in a packaging machine

Publications (2)

Publication Number Publication Date
EP1326776A1 EP1326776A1 (de) 2003-07-16
EP1326776B1 true EP1326776B1 (de) 2007-06-06

Family

ID=20281412

Family Applications (1)

Application Number Title Priority Date Filing Date
EP01975108A Expired - Lifetime EP1326776B1 (de) 2000-10-13 2001-10-05 Verfahren zur handhabung einer zeitweiligen störung in einer verpackungsmaschine

Country Status (11)

Country Link
US (1) US20030188509A1 (de)
EP (1) EP1326776B1 (de)
JP (1) JP2004510652A (de)
CN (1) CN1200848C (de)
AU (1) AU2001294465A1 (de)
BR (1) BR0114427B1 (de)
DE (1) DE60128821T2 (de)
ES (1) ES2287162T3 (de)
MX (1) MXPA03003060A (de)
SE (1) SE518875C2 (de)
WO (1) WO2002030752A1 (de)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20060188889A1 (en) * 2003-11-04 2006-08-24 Christopher Burgess Use of differentially expressed nucleic acid sequences as biomarkers for cancer
EP2062822A1 (de) * 2007-11-24 2009-05-27 UHLMANN PAC-SYSTEME GmbH & Co. KG Verfahren und Vorrichtung zum individuellen Befüllen von Blistern
DE102010007401A1 (de) * 2010-02-03 2011-08-04 Kärcher Futuretech GmbH, 71364 Vorrichtung und Verfahren zum automatisierten Formen und Abfüllen von Behältern
DE102012004341A1 (de) 2012-03-07 2013-09-12 Gea Cfs Germany Gmbh Verpackungslinie
JP6584104B2 (ja) * 2015-03-19 2019-10-02 日清食品ホールディングス株式会社 搬送ライン及びこれを有する複合容器製造装置

Family Cites Families (23)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2888127A (en) * 1957-09-30 1959-05-26 Owens Illinois Glass Co Bottle supporting cradle
US3057382A (en) * 1959-11-27 1962-10-09 Baker David Byron Article bagging machine
US3675759A (en) * 1971-03-05 1972-07-11 Exact Weight Scale Corp Interchangeable carton holder for chain conveyor
US3880298A (en) * 1972-07-24 1975-04-29 Rapistan Inc Sorting conveyor control system
US4045940A (en) * 1972-09-21 1977-09-06 Filper Corporation Baler system and method
US3994117A (en) * 1974-09-24 1976-11-30 Phillips Petroleum Company Method and apparatus for filling containers
SE408882B (sv) * 1977-12-19 1979-07-16 Tetra Pak Int Anordning for inmatning och gruppering av foremal pa ett plant underlag
US4369612A (en) * 1979-06-11 1983-01-25 Glacier Industries, Inc. Automatic confection packaging machine
DE3119081A1 (de) * 1981-05-14 1982-12-02 IWK Verpackungstechnik GmbH, 7513 Stutensee Vorrichtung zum einschieben von produkten in behaeltnisse
SE8301122D0 (sv) * 1983-03-01 1983-03-01 Tetra Pak Int Anordning for transport och resning av forpackningsbehallaremnen
SE454682B (sv) * 1985-10-03 1988-05-24 Tetra Pak Ab Sett och maskin for framstellning av forpackningsbehallare
IT1233296B (it) * 1989-01-10 1992-03-26 Ima Spa Dispositivo per l'interruzione temporanea del flusso di articoli destinati ad essere collocati all'interno di corrispondenti alveoli realizzati su un nastro, in una macchina riempitrice di nastri alveolati
DE4237937C2 (de) * 1992-11-11 2001-09-13 Focke & Co Vorrichtung zum Transport von Zuschnittstapeln
SE505154C2 (sv) * 1993-02-17 1997-07-07 Tetra Laval Holdings & Finance Förpackningsmaskin med en ändlös transportör och utbytbara maskinmoduler
SE502182C2 (sv) * 1994-02-15 1995-09-11 Tetra Laval Holdings & Finance Fyllning av förpackningsbehållare till en expanderad form varefter fyllgods återsugs så att förpackningen får en förutbestämd volym.
GB9412801D0 (en) * 1994-06-25 1994-08-17 Molins Plc Cigarette packing machine
US5517801A (en) * 1994-09-28 1996-05-21 Persells; David L. Lifter mechanism employing a carton gripper and carton bottom seal configuration for use therewith
US5829493A (en) * 1996-09-06 1998-11-03 Campbell Soup Company Apparatus for filling containers with a liquid
SE511170C2 (sv) * 1997-01-29 1999-08-16 Tetra Laval Holdings & Finance Sätt att hantera, fylla och försluta förpackningsbehållare
ATE317798T1 (de) * 1997-06-27 2006-03-15 Tetra Laval Holdings & Finance Aussonderungsvorrichtung für eine hochgeschwindigkeitsverpackungsmaschine
SE509785C3 (sv) * 1997-07-28 1999-03-29 Tetra Laval Holdings & Finance Metod och anordning foer detektering av liggande foerpackningar paa en transportbana
SE521628C2 (sv) * 1998-01-14 2003-11-18 Tetra Laval Holdings & Finance Kassett för förpackningsbehållare
US6292710B1 (en) * 1999-12-20 2001-09-18 United Parcel Service Of America, Inc. Conveyor having variable speed control

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
None *

Also Published As

Publication number Publication date
WO2002030752A1 (en) 2002-04-18
US20030188509A1 (en) 2003-10-09
CN1446166A (zh) 2003-10-01
JP2004510652A (ja) 2004-04-08
SE0003709L (sv) 2002-04-14
BR0114427A (pt) 2003-10-14
DE60128821D1 (de) 2007-07-19
AU2001294465A1 (en) 2002-04-22
EP1326776A1 (de) 2003-07-16
DE60128821T2 (de) 2007-12-06
CN1200848C (zh) 2005-05-11
ES2287162T3 (es) 2007-12-16
BR0114427B1 (pt) 2010-03-09
SE0003709D0 (sv) 2000-10-13
SE518875C2 (sv) 2002-12-03
MXPA03003060A (es) 2004-05-05

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