ES2100273T3 - Procedimiento y dispositivo para la fabricacion de un envase lleno y cerrado al vacio. - Google Patents

Procedimiento y dispositivo para la fabricacion de un envase lleno y cerrado al vacio.

Info

Publication number
ES2100273T3
ES2100273T3 ES92203408T ES92203408T ES2100273T3 ES 2100273 T3 ES2100273 T3 ES 2100273T3 ES 92203408 T ES92203408 T ES 92203408T ES 92203408 T ES92203408 T ES 92203408T ES 2100273 T3 ES2100273 T3 ES 2100273T3
Authority
ES
Spain
Prior art keywords
package
folded
vacuum chamber
vacuum
vacuumized
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
ES92203408T
Other languages
English (en)
Inventor
Mathias Leonardus Cornel Aarts
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.)
Sara Lee DE NV
Original Assignee
Sara Lee DE NV
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 Sara Lee DE NV filed Critical Sara Lee DE NV
Application granted granted Critical
Publication of ES2100273T3 publication Critical patent/ES2100273T3/es
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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
    • B65B31/00—Packaging articles or materials under special atmospheric or gaseous conditions; Adding propellants to aerosol containers
    • B65B31/02—Filling, closing, or filling and closing, containers or wrappers in chambers maintained under vacuum or superatmospheric pressure or containing a special atmosphere, e.g. of inert gas
    • B65B31/024—Filling, closing, or filling and closing, containers or wrappers in chambers maintained under vacuum or superatmospheric pressure or containing a special atmosphere, e.g. of inert gas specially adapted for wrappers or bags

Landscapes

  • Chemical & Material Sciences (AREA)
  • Dispersion Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Vacuum Packaging (AREA)
  • Packages (AREA)
  • Auxiliary Devices For And Details Of Packaging Control (AREA)

Abstract

METODO Y APARATO PARA LA FABRICACION DE PAQUETE AL VACIO LLENO Y CERRADO, EN QUE EL EXTREMO SUPERIOR ABIERTO DEL PAQUETE (2) HECHO DE UNA HOJA DE EMBALAJE FLEXIBLE Y DE PARED DELGADA Y LLENADO CON UN PRODUCTO A ENVASAR SE DOBLA POR ENCIMA DE LA PARTE LLENA DEL PAQUETE, SE HACE EL VACIO EN EL CONTENIDO DEL PAQUETE EN UNA CAMARA DE VACIO (1) Y EL EXTREMO SUPERIOR DEL PAQUETE BAJO VACIO SE CIERRA HERMETICAMENTE CON UN ELEMENTO DE CIERRE, EN DONDE, EN LA CAMARA DE VACIO DONDE SE HA HECHO EL VACIO, EL EXTREMO SUPERIOR DEL PAQUETE, QUE NO SE HA DOBLADO O QUE NO SE HA DOBLADO COMPLETAMENTE, SE DOBLE POR UNA PARTE FLEXIBLE DE LA PARED DE LA CAMARA DE VACIO, COLOCADA ENFRENTE DEL EXTREMO SUPERIOR DEL PAQUETE, CON LO QUE EL EXTREMO SUPERIOR FLEXIBLE DE LA CAMARA DE VACIO DONDE SE HA HECHO EL VACIO SE DOBLA HACIA ADENTRO A BASE DE EJERCER UNA PRESION EN EL EXTERIOR DEL MISMO MAYOR QUE LA PRESION DE VACIO DE LA CAMARA DE VACIO CON LO QUE EL PAQUETE SE PLIEGA.
ES92203408T 1991-11-07 1992-11-05 Procedimiento y dispositivo para la fabricacion de un envase lleno y cerrado al vacio. Expired - Lifetime ES2100273T3 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NL9101862A NL9101862A (nl) 1991-11-07 1991-11-07 Werkwijze en inrichting voor het vervaardigen van een gevuld en gesloten vacuuempak.

Publications (1)

Publication Number Publication Date
ES2100273T3 true ES2100273T3 (es) 1997-06-16

Family

ID=19859887

Family Applications (1)

Application Number Title Priority Date Filing Date
ES92203408T Expired - Lifetime ES2100273T3 (es) 1991-11-07 1992-11-05 Procedimiento y dispositivo para la fabricacion de un envase lleno y cerrado al vacio.

Country Status (6)

Country Link
US (1) US5351463A (es)
EP (1) EP0541183B1 (es)
AT (1) ATE149027T1 (es)
DE (1) DE69217534T2 (es)
ES (1) ES2100273T3 (es)
NL (1) NL9101862A (es)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ES2121140T3 (es) * 1993-05-04 1998-11-16 Sara Lee De Nv Procedimiento y dispositivo para la fabricacion de un envase al vacio lleno de un material granular.
AU7124096A (en) * 1995-10-30 1997-05-22 Sig Pack Systems Ag Method and device for the production of evacuated packets filled with loose bulk material, in particular ground coffee
DE19904429A1 (de) * 1999-02-04 2000-08-17 Chronos Richardson Gmbh Verfahren und Vorrichtung zur Volumenanpassung eines Kragensacks und der hierbei eingesetzte Kragensack
US6209724B1 (en) 1999-04-01 2001-04-03 Superior Fibers, Inc. Package and dispenser for glass fiber filter pad
US6550223B2 (en) 2000-03-02 2003-04-22 Tempra Technology Inc. Evacuatable, heat sealable package and method of using the same
US6862867B2 (en) * 2003-01-16 2005-03-08 Pack-Tech, L.L.C. Bag sealing system and method
ITRM20040472A1 (it) * 2004-10-01 2005-01-01 Stelliferi & Itavex S P A Procedimento per il confezionamento di prodotti, ad esempio per prodotti alimentari, relativa confezione e corredo di realizzazione.
DE502005011092D1 (de) * 2005-10-05 2011-04-21 Berlin Chemie Ag Pharmazeutische Schutzverpackung
US20070231516A1 (en) * 2006-04-04 2007-10-04 Versluys Robert T Laminate material for vacuum-packed packages

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2161071A (en) * 1938-05-02 1939-06-06 Zellerbach Paper Company Method of packing frozen food
US2202375A (en) * 1938-12-30 1940-05-28 Dewey And Almy Chem Comp Method of supporting wrapped meat cuts
GB739015A (en) * 1953-06-30 1955-10-26 Wilts United Dairies Ltd Improvements in means for sealing materials by heat
DE2708444A1 (de) * 1977-02-26 1978-08-31 Ess Arthur Elektromasch Flexible kammer fuer vakuum-verpackungsgeraet
FR2497492B1 (fr) * 1981-01-08 1986-03-28 Brossard Gringoire Procede et dispositif de conditionnement d'articles de boulangerie/patisserie industrielle a humidite intermediaire
US4457122A (en) * 1981-08-21 1984-07-03 W. R. Grace & Co., Cryovac Div. Vacuum packaging goods in heat shrinkable plastic bags using flexible diaphragms
US4583347A (en) * 1982-10-07 1986-04-22 W. R. Grace & Co., Cryovac Div. Vacuum packaging apparatus and process
FR2588824B3 (fr) * 1985-10-21 1988-01-29 Chervalier Lucienne Dispositif d'ensachage sous vide rotatif ou lineaire equipe de caissons compacteurs conformateurs
GB8527050D0 (en) * 1985-11-02 1985-12-04 Fgl Products Ltd Vacuum packing process
FR2644438B1 (fr) * 1989-03-17 1991-07-12 Fichaux Sa Ets Paquet realisant l'emballage d'un produit alimentaire, procede et installation pour sa fabrication
US5170609A (en) * 1991-01-22 1992-12-15 Hershey Foods Corporation Fluidic deflator means and method for article packaging

Also Published As

Publication number Publication date
EP0541183B1 (en) 1997-02-19
DE69217534D1 (de) 1997-03-27
DE69217534T2 (de) 1997-06-26
ATE149027T1 (de) 1997-03-15
US5351463A (en) 1994-10-04
NL9101862A (nl) 1993-06-01
EP0541183A1 (en) 1993-05-12

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