ATE152995T1 - BEVERAGE CAN WITH DEVICE FOR GENERATING FOAM - Google Patents

BEVERAGE CAN WITH DEVICE FOR GENERATING FOAM

Info

Publication number
ATE152995T1
ATE152995T1 AT94927735T AT94927735T ATE152995T1 AT E152995 T1 ATE152995 T1 AT E152995T1 AT 94927735 T AT94927735 T AT 94927735T AT 94927735 T AT94927735 T AT 94927735T AT E152995 T1 ATE152995 T1 AT E152995T1
Authority
AT
Austria
Prior art keywords
capsule
gas
valve
pasturisation
ingress
Prior art date
Application number
AT94927735T
Other languages
German (de)
Inventor
Andrew John Reynolds
John Kelshaw Conway
John David Skingsley
Peter Erich Cox
Original Assignee
Scottish & Newcastle Plc
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
Priority claimed from GB939320319A external-priority patent/GB9320319D0/en
Priority claimed from GB939321599A external-priority patent/GB9321599D0/en
Application filed by Scottish & Newcastle Plc filed Critical Scottish & Newcastle Plc
Application granted granted Critical
Publication of ATE152995T1 publication Critical patent/ATE152995T1/en

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
    • B65D85/00—Containers, packaging elements or packages, specially adapted for particular articles or materials
    • B65D85/70—Containers, packaging elements or packages, specially adapted for particular articles or materials for materials not otherwise provided for
    • B65D85/72—Containers, packaging elements or packages, specially adapted for particular articles or materials for materials not otherwise provided for for edible or potable liquids, semiliquids, or plastic or pasty materials
    • B65D85/73—Containers, packaging elements or packages, specially adapted for particular articles or materials for materials not otherwise provided for for edible or potable liquids, semiliquids, or plastic or pasty materials with means specially adapted for effervescing the liquids, e.g. for forming bubbles or beer head

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Vacuum Packaging (AREA)
  • Non-Alcoholic Beverages (AREA)
  • General Preparation And Processing Of Foods (AREA)
  • Tea And Coffee (AREA)

Abstract

A sealed beverage can has fitted therein a capsule (10) forming a secondary chamber within the can, the capsule having an associated standpipe (12) apertured at (14) beneath the capsule and terminating at its upper end (16) just below a deformable roof (18) of the capsule, thereby to form an openable and closable valve at the upper end of the tube, whereby communication between the interior of the capsule and the contents of the can is restricted until at least after the can is inverted during pasturisation, whereafter pressurised gas in the gas headspace is able to enter the capsule through the said aperture after the said valve has opened. The restrictor may comprise a controlled leak across the valve which permits the slow ingress of fluid into the capsule. Alternatively at least part of the wall of the capsule is formed from gas permeable material, the permeability of which is such as to restrict the ingress of gas for a sufficient length of time as to prevent a balancing of the pressures to occur until at least after pasturisation has begun.
AT94927735T 1993-10-01 1994-09-28 BEVERAGE CAN WITH DEVICE FOR GENERATING FOAM ATE152995T1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB939320319A GB9320319D0 (en) 1993-10-01 1993-10-01 Improved device for beverage packaging
GB939321599A GB9321599D0 (en) 1993-10-20 1993-10-20 Head producting device for packaged beverages

Publications (1)

Publication Number Publication Date
ATE152995T1 true ATE152995T1 (en) 1997-05-15

Family

ID=26303621

Family Applications (1)

Application Number Title Priority Date Filing Date
AT94927735T ATE152995T1 (en) 1993-10-01 1994-09-28 BEVERAGE CAN WITH DEVICE FOR GENERATING FOAM

Country Status (8)

Country Link
EP (1) EP0720575B1 (en)
AT (1) ATE152995T1 (en)
AU (1) AU678056B2 (en)
CA (1) CA2170027C (en)
DE (1) DE69403224D1 (en)
GB (1) GB2298407B (en)
NZ (1) NZ273657A (en)
WO (1) WO1995009783A1 (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB9525414D0 (en) 1995-12-13 1996-02-14 Rocep Lusol Holdings A device for releasing a fluid into a liquid in a container
US20030148003A1 (en) * 2000-01-12 2003-08-07 Michael Wright Beverage package
US20140234514A1 (en) * 2013-02-20 2014-08-21 Steven Finley Method for making foamy beverages containing lipids, and related composition
CN105559586B (en) * 2014-10-10 2019-05-24 广东美的生活电器制造有限公司 Drink capsule

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IE70665B1 (en) * 1989-11-22 1996-12-11 Whitbread & Co Plc Carbonated beverage container
GB9015216D0 (en) * 1990-07-10 1990-08-29 Price Dev Ltd E J A beverage package
GB9202600D0 (en) * 1992-02-07 1992-03-25 Whitbread & Co Ltd Carbonated beverage container
GB9405295D0 (en) * 1994-03-17 1994-04-27 Ryford Ltd Insert

Also Published As

Publication number Publication date
GB9606134D0 (en) 1996-07-03
GB2298407B (en) 1996-12-18
DE69403224D1 (en) 1997-06-19
EP0720575A1 (en) 1996-07-10
AU678056B2 (en) 1997-05-15
NZ273657A (en) 1997-12-19
EP0720575B1 (en) 1997-05-14
CA2170027C (en) 2001-12-04
AU7703894A (en) 1995-05-01
CA2170027A1 (en) 1995-04-13
GB2298407A (en) 1996-09-04
WO1995009783A1 (en) 1995-04-13

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