DK551889A - Trykregulator - Google Patents

Trykregulator

Info

Publication number
DK551889A
DK551889A DK551889A DK551889A DK551889A DK 551889 A DK551889 A DK 551889A DK 551889 A DK551889 A DK 551889A DK 551889 A DK551889 A DK 551889A DK 551889 A DK551889 A DK 551889A
Authority
DK
Denmark
Prior art keywords
compartment
diaphragm
outlet opening
valve
piston
Prior art date
Application number
DK551889A
Other languages
English (en)
Other versions
DK170942B1 (da
DK551889D0 (da
Inventor
William Edward Warren
Original Assignee
Nat Res Dev
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 GB888805523A external-priority patent/GB8805523D0/en
Priority claimed from GB898902142A external-priority patent/GB8902142D0/en
Priority claimed from PCT/GB1989/000225 external-priority patent/WO1989008879A1/en
Application filed by Nat Res Dev filed Critical Nat Res Dev
Publication of DK551889A publication Critical patent/DK551889A/da
Publication of DK551889D0 publication Critical patent/DK551889D0/da
Application granted granted Critical
Publication of DK170942B1 publication Critical patent/DK170942B1/da

Links

Landscapes

  • Containers And Packaging Bodies Having A Special Means To Remove Contents (AREA)
  • Nozzles (AREA)
DK551889A 1988-03-08 1989-11-06 Trykregulator DK170942B1 (da)

Applications Claiming Priority (6)

Application Number Priority Date Filing Date Title
GB888805523A GB8805523D0 (en) 1988-03-08 1988-03-08 Pressure regulators
GB8805523 1988-03-08
GB8902142 1989-02-01
GB898902142A GB8902142D0 (en) 1989-02-01 1989-02-01 Pressure regulators
PCT/GB1989/000225 WO1989008879A1 (en) 1988-03-08 1989-03-07 Pressure regulators
GB8900225 1989-03-07

Publications (3)

Publication Number Publication Date
DK551889A true DK551889A (da) 1989-11-06
DK551889D0 DK551889D0 (da) 1989-11-06
DK170942B1 DK170942B1 (da) 1996-03-18

Family

ID=27263814

Family Applications (1)

Application Number Title Priority Date Filing Date
DK551889A DK170942B1 (da) 1988-03-08 1989-11-06 Trykregulator

Country Status (1)

Country Link
DK (1) DK170942B1 (da)

Also Published As

Publication number Publication date
DK170942B1 (da) 1996-03-18
DK551889D0 (da) 1989-11-06

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Legal Events

Date Code Title Description
B1 Patent granted (law 1993)
PBP Patent lapsed