ATE28689T1 - VACUUM VALVE FOR SANITARY SYSTEMS. - Google Patents

VACUUM VALVE FOR SANITARY SYSTEMS.

Info

Publication number
ATE28689T1
ATE28689T1 AT82300821T AT82300821T ATE28689T1 AT E28689 T1 ATE28689 T1 AT E28689T1 AT 82300821 T AT82300821 T AT 82300821T AT 82300821 T AT82300821 T AT 82300821T AT E28689 T1 ATE28689 T1 AT E28689T1
Authority
AT
Austria
Prior art keywords
vacuum valve
sanitary systems
sanitary
systems
vacuum
Prior art date
Application number
AT82300821T
Other languages
German (de)
Inventor
James Edward Mcalpine
Original Assignee
Mcalpine & Co Ltd
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 Mcalpine & Co Ltd filed Critical Mcalpine & Co Ltd
Priority claimed from EP19820300821 external-priority patent/EP0059558B2/en
Application granted granted Critical
Publication of ATE28689T1 publication Critical patent/ATE28689T1/en

Links

AT82300821T 1981-02-21 1982-02-17 VACUUM VALVE FOR SANITARY SYSTEMS. ATE28689T1 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
GB8105546 1981-02-21
GB8112503 1981-04-22
EP19820300821 EP0059558B2 (en) 1981-02-21 1982-02-17 Improvements in or relating to relief valves for sanitation systems or the like

Publications (1)

Publication Number Publication Date
ATE28689T1 true ATE28689T1 (en) 1987-08-15

Family

ID=27225808

Family Applications (1)

Application Number Title Priority Date Filing Date
AT82300821T ATE28689T1 (en) 1981-02-21 1982-02-17 VACUUM VALVE FOR SANITARY SYSTEMS.

Country Status (1)

Country Link
AT (1) ATE28689T1 (en)

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