ATE354521T1 - SYSTEM FOR EVACUATION OF A FOOD CONTAINER WITH LID AND METHOD - Google Patents

SYSTEM FOR EVACUATION OF A FOOD CONTAINER WITH LID AND METHOD

Info

Publication number
ATE354521T1
ATE354521T1 AT03757710T AT03757710T ATE354521T1 AT E354521 T1 ATE354521 T1 AT E354521T1 AT 03757710 T AT03757710 T AT 03757710T AT 03757710 T AT03757710 T AT 03757710T AT E354521 T1 ATE354521 T1 AT E354521T1
Authority
AT
Austria
Prior art keywords
lid
container
vacuum pump
valve
closed
Prior art date
Application number
AT03757710T
Other languages
German (de)
Inventor
Sergi Gili
Mariano Penaranda
Jose Millan
Robert Rafols
Helmut Franke
Wolfgang Vorbeck
Alejandro Hernandez
Original Assignee
Braun Gmbh
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 Braun Gmbh filed Critical Braun Gmbh
Application granted granted Critical
Publication of ATE354521T1 publication Critical patent/ATE354521T1/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
    • B65B31/00—Packaging articles or materials under special atmospheric or gaseous conditions; Adding propellants to aerosol containers
    • B65B31/04—Evacuating, pressurising or gasifying filled containers or wrappers by means of nozzles through which air or other gas, e.g. an inert gas, is withdrawn or supplied
    • B65B31/046—Evacuating, pressurising or gasifying filled containers or wrappers by means of nozzles through which air or other gas, e.g. an inert gas, is withdrawn or supplied the nozzles co-operating, or being combined, with a device for opening or closing the container or wrapper
    • B65B31/047—Evacuating, pressurising or gasifying filled containers or wrappers by means of nozzles through which air or other gas, e.g. an inert gas, is withdrawn or supplied the nozzles co-operating, or being combined, with a device for opening or closing the container or wrapper the nozzles co-operating with a check valve in the opening of the container or wrapper

Landscapes

  • Chemical & Material Sciences (AREA)
  • Dispersion Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Compressors, Vaccum Pumps And Other Relevant Systems (AREA)
  • Vacuum Packaging (AREA)
  • Closures For Containers (AREA)
  • General Preparation And Processing Of Foods (AREA)

Abstract

The invention relates to a system for evacuating a container (1) which can be closed by means of a lid (3) and whose container space (33) is used for storing food. Said system comprises a vacuum pump (64), the lid (3), and the container (1) that can be closed by means of the lid (3). A valve (35) is embodied along a flow duct (18; 89) that extends from the exterior to the interior on the lid (3) or the container (1). Said valve (35) seals the closed container (1) in a pressure-tight manner towards the atmosphere once the container space (33) has been evacuated by the vacuum pump (64). A control valve (58) is configured within the suction duct (63) on the vacuum pump (64). Said control valve (58) is brought into the open position thereof by a stop surface (81) that is located on the container (1) or the lid (3) when the control valve (58) is coupled to the flow duct (18; 89) embodied in the lid (3) or container (1) such that the suction duct (63) in the vacuum pump (64) is unblocked. This ensures that only vacuum pumps generating adequate pressures for the containers can be placed on the valve arrangement.
AT03757710T 2003-10-16 2003-10-16 SYSTEM FOR EVACUATION OF A FOOD CONTAINER WITH LID AND METHOD ATE354521T1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/DE2003/003430 WO2005044667A1 (en) 2003-10-16 2003-10-16 System for evacuating a food container, container comprising a lid, and method

Publications (1)

Publication Number Publication Date
ATE354521T1 true ATE354521T1 (en) 2007-03-15

Family

ID=34558671

Family Applications (1)

Application Number Title Priority Date Filing Date
AT03757710T ATE354521T1 (en) 2003-10-16 2003-10-16 SYSTEM FOR EVACUATION OF A FOOD CONTAINER WITH LID AND METHOD

Country Status (6)

Country Link
EP (1) EP1673282B1 (en)
AT (1) ATE354521T1 (en)
AU (1) AU2003273753A1 (en)
DE (1) DE50306614D1 (en)
ES (1) ES2280788T3 (en)
WO (1) WO2005044667A1 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102009003025A1 (en) 2009-05-12 2010-11-18 Ball Packaging Europe Gmbh Method for filling food containers

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DK0510360T3 (en) 1991-04-03 1995-10-30 Jankovic Milan Suction device for forming a vacuum in containers
US5449079A (en) 1993-09-20 1995-09-12 Yang; Heng-Te Sealed vacuum container system
NL9401444A (en) * 1994-09-05 1996-04-01 Conservator B V Vacuum and pressure pump.
DE10060996C1 (en) 2000-12-08 2002-05-02 Braun Gmbh Apparatus, for evacuating foodstuff container with a closure valve, is an attachment for a conventional electrical kitchen appliance, to drive a vacuum vane pump

Also Published As

Publication number Publication date
EP1673282B1 (en) 2007-02-21
AU2003273753A1 (en) 2005-05-26
WO2005044667A1 (en) 2005-05-19
ES2280788T3 (en) 2007-09-16
EP1673282A1 (en) 2006-06-28
DE50306614D1 (en) 2007-04-05

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Legal Events

Date Code Title Description
REN Ceased due to non-payment of the annual fee