GB1153696A - Reducing the Atmospheric Oxygen Content of Bulk Materials which can Flow or be Trickled - Google Patents

Reducing the Atmospheric Oxygen Content of Bulk Materials which can Flow or be Trickled

Info

Publication number
GB1153696A
GB1153696A GB5412/68A GB541268A GB1153696A GB 1153696 A GB1153696 A GB 1153696A GB 5412/68 A GB5412/68 A GB 5412/68A GB 541268 A GB541268 A GB 541268A GB 1153696 A GB1153696 A GB 1153696A
Authority
GB
United Kingdom
Prior art keywords
oxygen content
atmospheric oxygen
trickled
reducing
flow
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
Application number
GB5412/68A
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.)
FR Hesser Maschinenfabrik AG
Original Assignee
FR Hesser Maschinenfabrik AG
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 FR Hesser Maschinenfabrik AG filed Critical FR Hesser Maschinenfabrik AG
Publication of GB1153696A publication Critical patent/GB1153696A/en
Expired 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
    • B65B39/00—Nozzles, funnels or guides for introducing articles or materials into containers or wrappers
    • B65B39/04—Nozzles, funnels or guides for introducing articles or materials into containers or wrappers having air-escape, or air-withdrawal, passages
    • A—HUMAN NECESSITIES
    • A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
    • A23L—FOODS, FOODSTUFFS, OR NON-ALCOHOLIC BEVERAGES, NOT COVERED BY SUBCLASSES A21D OR A23B-A23J; THEIR PREPARATION OR TREATMENT, e.g. COOKING, MODIFICATION OF NUTRITIVE QUALITIES, PHYSICAL TREATMENT; PRESERVATION OF FOODS OR FOODSTUFFS, IN GENERAL
    • A23L3/00—Preservation of foods or foodstuffs, in general, e.g. pasteurising, sterilising, specially adapted for foods or foodstuffs
    • A23L3/34—Preservation of foods or foodstuffs, in general, e.g. pasteurising, sterilising, specially adapted for foods or foodstuffs by treatment with chemicals
    • A23L3/3409—Preservation of foods or foodstuffs, in general, e.g. pasteurising, sterilising, specially adapted for foods or foodstuffs by treatment with chemicals in the form of gases, e.g. fumigation; Compositions or apparatus therefor
    • A23L3/3418—Preservation of foods or foodstuffs, in general, e.g. pasteurising, sterilising, specially adapted for foods or foodstuffs by treatment with chemicals in the form of gases, e.g. fumigation; Compositions or apparatus therefor in a controlled atmosphere, e.g. partial vacuum, comprising only CO2, N2, O2 or H2O
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Mechanical Engineering (AREA)
  • Nutrition Science (AREA)
  • General Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Food Science & Technology (AREA)
  • Polymers & Plastics (AREA)
  • Dispersion Chemistry (AREA)
  • Basic Packing Technique (AREA)
  • Devices And Processes Conducted In The Presence Of Fluids And Solid Particles (AREA)
  • Meat, Egg Or Seafood Products (AREA)

Abstract

1,153,696. Degassing fluent solids. FR. HESSER MASCHINENFABRIK-A.G. 2 Feb., 1968 [16 March, 1967], No. 5412/68. Heading B1M. The atmospheric oxygen content of fluent solid pourable materials by gas exchange is reduced by passing a protective gas introduced through nozzles 4 or 11 upwards countercurrently to solid material introduced from hopper 2. The treated solid is packaged at the foot of the apparatus.
GB5412/68A 1967-03-16 1968-02-02 Reducing the Atmospheric Oxygen Content of Bulk Materials which can Flow or be Trickled Expired GB1153696A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DEH0062156 1967-03-16

Publications (1)

Publication Number Publication Date
GB1153696A true GB1153696A (en) 1969-05-29

Family

ID=7161747

Family Applications (1)

Application Number Title Priority Date Filing Date
GB5412/68A Expired GB1153696A (en) 1967-03-16 1968-02-02 Reducing the Atmospheric Oxygen Content of Bulk Materials which can Flow or be Trickled

Country Status (4)

Country Link
US (1) US3543970A (en)
CH (1) CH466786A (en)
FR (1) FR1561294A (en)
GB (1) GB1153696A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2217672A (en) * 1988-04-27 1989-11-01 Metal Box Plc Methods and apparatus for purging oxygen during filling of containers
EP2105387B1 (en) 2004-02-05 2016-04-13 N.V. Nutricia Method for providing a packaging filled with powder

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2289392A1 (en) * 1974-10-31 1976-05-28 Copral France Conditionnement Nitrogen displaces air from rigid containers for food products - esp. aerosol cans filled with fruit juice
US5617705A (en) * 1993-09-16 1997-04-08 Sanfilippo; James J. System and method for sealing containers
US5454490A (en) * 1993-10-01 1995-10-03 Kamyr, Inc. Conical insets for chip bin
US5450985A (en) * 1994-04-22 1995-09-19 Meuleman; Guy A. Dispenser for dry application of polyacrylamide
DE69518412T2 (en) * 1994-05-17 2000-12-14 James J Sanfilippo SYSTEM AND METHOD FOR FILLING AND SEALING CONTAINERS IN A CONTROLLED ENVIRONMENT
US5961000A (en) 1996-11-14 1999-10-05 Sanfilippo; James J. System and method for filling and sealing containers in controlled environments
US6889722B2 (en) * 2003-03-06 2005-05-10 Xerox Corporation Method of dispensing particles, a particle filling line, and apparatus for dispensing particles

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2217672A (en) * 1988-04-27 1989-11-01 Metal Box Plc Methods and apparatus for purging oxygen during filling of containers
EP2105387B1 (en) 2004-02-05 2016-04-13 N.V. Nutricia Method for providing a packaging filled with powder

Also Published As

Publication number Publication date
FR1561294A (en) 1969-03-28
US3543970A (en) 1970-12-01
DE1586083A1 (en) 1970-04-02
CH466786A (en) 1968-12-15

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