ATE53109T1 - NON-RETURN VALVE, ESPECIALLY FOR LIQUID-CONTAINING LINES. - Google Patents

NON-RETURN VALVE, ESPECIALLY FOR LIQUID-CONTAINING LINES.

Info

Publication number
ATE53109T1
ATE53109T1 AT87101575T AT87101575T ATE53109T1 AT E53109 T1 ATE53109 T1 AT E53109T1 AT 87101575 T AT87101575 T AT 87101575T AT 87101575 T AT87101575 T AT 87101575T AT E53109 T1 ATE53109 T1 AT E53109T1
Authority
AT
Austria
Prior art keywords
liquid
return valve
containing lines
lines
return
Prior art date
Application number
AT87101575T
Other languages
German (de)
Inventor
Giovanni Mancassola
Original Assignee
Mondeo Srl
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 IT8641523A external-priority patent/IT1214361B/en
Priority claimed from IT3074286U external-priority patent/IT209696Z2/en
Application filed by Mondeo Srl filed Critical Mondeo Srl
Priority claimed from EP19870101575 external-priority patent/EP0232858B1/en
Application granted granted Critical
Publication of ATE53109T1 publication Critical patent/ATE53109T1/en

Links

AT87101575T 1986-02-13 1987-02-05 NON-RETURN VALVE, ESPECIALLY FOR LIQUID-CONTAINING LINES. ATE53109T1 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
IT8641523A IT1214361B (en) 1986-02-13 1986-02-13 CHECK VALVE FOR LIQUID PIPES.
IT3074286U IT209696Z2 (en) 1986-08-28 1986-08-28 CHECK VALVE FOR LIQUIDS.
EP19870101575 EP0232858B1 (en) 1986-02-13 1987-02-05 Retention valve particularly for liquid-bearing conduits

Publications (1)

Publication Number Publication Date
ATE53109T1 true ATE53109T1 (en) 1990-06-15

Family

ID=27229982

Family Applications (1)

Application Number Title Priority Date Filing Date
AT87101575T ATE53109T1 (en) 1986-02-13 1987-02-05 NON-RETURN VALVE, ESPECIALLY FOR LIQUID-CONTAINING LINES.

Country Status (1)

Country Link
AT (1) ATE53109T1 (en)

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Legal Events

Date Code Title Description
RER Ceased as to paragraph 5 lit. 3 law introducing patent treaties