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DK525484A - VALVE, ISAER CLOSE AND DRAFT VALVE FOR A DEFORMABLE CONTAINER CONTAINING A FLUID PRODUCT - Google Patents

VALVE, ISAER CLOSE AND DRAFT VALVE FOR A DEFORMABLE CONTAINER CONTAINING A FLUID PRODUCT Download PDF

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Publication number
DK525484A
DK525484A DK525484A DK525484A DK525484A DK 525484 A DK525484 A DK 525484A DK 525484 A DK525484 A DK 525484A DK 525484 A DK525484 A DK 525484A DK 525484 A DK525484 A DK 525484A
Authority
DK
Denmark
Prior art keywords
valve
container
pressure
isaer
close
Prior art date
Application number
DK525484A
Other languages
Danish (da)
Other versions
DK155212B (en
DK155212C (en
DK525484D0 (en
Inventor
Bo Ingemar Bjoernesson Borg
Peter Paul Dudek
Original Assignee
Aco Laekemedel Ab
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 Aco Laekemedel Ab filed Critical Aco Laekemedel Ab
Priority to DK525484A priority Critical patent/DK155212C/en
Publication of DK525484D0 publication Critical patent/DK525484D0/en
Publication of DK525484A publication Critical patent/DK525484A/en
Publication of DK155212B publication Critical patent/DK155212B/en
Application granted granted Critical
Publication of DK155212C publication Critical patent/DK155212C/en

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Landscapes

  • Containers And Packaging Bodies Having A Special Means To Remove Contents (AREA)
  • Coating Apparatus (AREA)
  • Closures For Containers (AREA)

Abstract

The valve, which is located in close proximity to the opening of the container directed downwards in the position of use, comprises a flexible section 1a, arched towards the inside of the container and in which at least one central slit or crack 8 is formed. The valve is designed firstly to prevent leakage through the slit or the crack 8, when a moderate pressure equal to the sum of the atmospheric pressure and the hydrostatic pressure from the product in the container acts on the arched section 1a of the valve, and secondly to allow the product to be drawn off from the container when the pressure in the container is increased, and the increased pressure acts on the flexible section 1a and expands the central slit or crack 8. <IMAGE>
DK525484A 1984-11-05 1984-11-05 DRAFT VALVE FOR A DEFORMABLE WASHER CONTAINER DK155212C (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DK525484A DK155212C (en) 1984-11-05 1984-11-05 DRAFT VALVE FOR A DEFORMABLE WASHER CONTAINER

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DK525484A DK155212C (en) 1984-11-05 1984-11-05 DRAFT VALVE FOR A DEFORMABLE WASHER CONTAINER
DK525484 1984-11-05

Publications (4)

Publication Number Publication Date
DK525484D0 DK525484D0 (en) 1984-11-05
DK525484A true DK525484A (en) 1986-05-06
DK155212B DK155212B (en) 1989-03-06
DK155212C DK155212C (en) 1989-07-10

Family

ID=8140869

Family Applications (1)

Application Number Title Priority Date Filing Date
DK525484A DK155212C (en) 1984-11-05 1984-11-05 DRAFT VALVE FOR A DEFORMABLE WASHER CONTAINER

Country Status (1)

Country Link
DK (1) DK155212C (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DK200001189A (en) 2000-08-08 2002-02-09 Scandinavian Amenities As Dispenser

Also Published As

Publication number Publication date
DK155212B (en) 1989-03-06
DK155212C (en) 1989-07-10
DK525484D0 (en) 1984-11-05

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Legal Events

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PBP Patent lapsed