BR9713336A - Device for evacuation and gasification of filled packages. - Google Patents

Device for evacuation and gasification of filled packages.

Info

Publication number
BR9713336A
BR9713336A BR9713336-1A BR9713336A BR9713336A BR 9713336 A BR9713336 A BR 9713336A BR 9713336 A BR9713336 A BR 9713336A BR 9713336 A BR9713336 A BR 9713336A
Authority
BR
Brazil
Prior art keywords
gasification
evacuation
bag
opening
bag package
Prior art date
Application number
BR9713336-1A
Other languages
Portuguese (pt)
Inventor
Klaus Domke
Herbert Stotkiewitz
Wolfgang Diener
Lothar Herber
Guenter Kurz
Original Assignee
Bosch Gmbh Robert
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 Bosch Gmbh Robert filed Critical Bosch Gmbh Robert
Publication of BR9713336A publication Critical patent/BR9713336A/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
    • B65B31/02—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)
  • Oxygen, Ozone, And Oxides In General (AREA)
  • Food Preservation Except Freezing, Refrigeration, And Drying (AREA)
  • Superconductors And Manufacturing Methods Therefor (AREA)

Abstract

Patente de Invenção: <B>"DISPOSITIVO PARA A EVACUAçãO E GASEIFICAçãO DE EMBALAGENS CHEIAS"<D>. Um dispositivo (1) para a evacuação e a gaseificação de uma embalagem de saco (1), com um gás de proteção possui uma câmara de evacuação (11) de duas partes. Na câmara de evacuação (11) está disposto, através da abertura (3) da embalagem de saco (1), um tubo de gaseificação (21) de forma retangular. No lado inferior (22) do tubo de gaseificação (21) estão construídas aberturas de gaseificação (23) em forma de fendas, que estão dispostas paralelamente uma em relação à outra, e com ângulo reto em relação à abertura (3) da embalagem de saco (1). O dispositivo (10) de acordo com a invenção possui a vantagem que, independente da posição exata da abertura (3) da embalagem de saco (1) abaixo do tubo de gaseificação (21) sempre podem ser obtidos conteúdos de oxigênio residual muito pequenos no interior da embalagem de saco (1).Invention Patent: <B> "DEVICE FOR THE EVACUATION AND GASIFICATION OF FULL PACKAGES" <D>. A device (1) for the evacuation and aeration of a bag package (1), with a shielding gas, has a two-part evacuation chamber (11). In the evacuation chamber (11), a rectangular gasification tube (21) is arranged through the opening (3) of the bag package (1). On the lower side (22) of the gasification tube (21), gasification openings (23) are constructed in the form of slits, which are arranged parallel to each other, and at a right angle to the opening (3) of the packaging. bag (1). The device (10) according to the invention has the advantage that, regardless of the exact position of the opening (3) of the bag package (1) below the gasification tube (21), very small residual oxygen contents can always be obtained in the inside the bag packaging (1).

BR9713336-1A 1996-11-08 1997-09-13 Device for evacuation and gasification of filled packages. BR9713336A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE29619396U DE29619396U1 (en) 1996-11-08 1996-11-08 Device for evacuating and gassing filled packs
PCT/DE1997/002065 WO1998021099A1 (en) 1996-11-08 1997-09-13 Vacuum and gas-flush packaging device for filled pouches

Publications (1)

Publication Number Publication Date
BR9713336A true BR9713336A (en) 2000-05-09

Family

ID=8031641

Family Applications (1)

Application Number Title Priority Date Filing Date
BR9713336-1A BR9713336A (en) 1996-11-08 1997-09-13 Device for evacuation and gasification of filled packages.

Country Status (6)

Country Link
EP (1) EP0942870B1 (en)
JP (1) JP2001504064A (en)
BR (1) BR9713336A (en)
DE (2) DE29619396U1 (en)
ES (1) ES2153652T3 (en)
WO (1) WO1998021099A1 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106742216A (en) * 2016-11-24 2017-05-31 北京百灵威科技有限公司 A kind of packing method of anhydrous and oxygen-free solvent

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2003024804A1 (en) * 2001-09-14 2003-03-27 Sealed Air (New Zealand) Limited Vacuum gas flush packaging machine
CZ13585U1 (en) * 2003-03-21 2003-08-18 Jan Ing. Mašek Device for making deep vacuum
ITVR20060181A1 (en) * 2006-11-24 2008-05-25 Marziano Salvaro EQUIPMENT FOR VACUUM PACKAGING OF FOOD PRODUCTS
DE102009002441A1 (en) * 2009-04-16 2010-10-21 Robert Bosch Gmbh Apparatus and method for aligning packaging
CN102295082B (en) * 2011-05-20 2013-01-23 苏州工业园区森德保鲜科技有限公司 Vacuum aerating and packaging equipment
JP6319787B2 (en) * 2013-12-04 2018-05-09 株式会社古川製作所 Gas replacement packaging equipment
CN107054781A (en) * 2017-03-21 2017-08-18 温州市鸿瑛机械有限公司 Packing machine sack cleaning plant
DE102021003048A1 (en) * 2021-06-02 2022-12-08 Dürr Somac GmbH Device for filling a non-vacuum-tight system using vacuum-pressure filling

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1177065B (en) * 1961-06-30 1964-08-27 Hesser Ag Maschf Chamber for evacuating and gassing filled packages of all kinds

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106742216A (en) * 2016-11-24 2017-05-31 北京百灵威科技有限公司 A kind of packing method of anhydrous and oxygen-free solvent

Also Published As

Publication number Publication date
ES2153652T3 (en) 2001-03-01
JP2001504064A (en) 2001-03-27
EP0942870B1 (en) 2000-12-20
EP0942870A1 (en) 1999-09-22
DE59702795D1 (en) 2001-01-25
WO1998021099A1 (en) 1998-05-22
DE29619396U1 (en) 1998-03-05

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Legal Events

Date Code Title Description
B09A Decision: intention to grant
B11D Dismissal acc. art. 38, par 2 of ipl - failure to pay fee after grant in time