ATE104651T1 - CENTRAL CONTROL VALVE FOR A WATER TREATMENT PLANT. - Google Patents

CENTRAL CONTROL VALVE FOR A WATER TREATMENT PLANT.

Info

Publication number
ATE104651T1
ATE104651T1 AT8888111213T AT88111213T ATE104651T1 AT E104651 T1 ATE104651 T1 AT E104651T1 AT 8888111213 T AT8888111213 T AT 8888111213T AT 88111213 T AT88111213 T AT 88111213T AT E104651 T1 ATE104651 T1 AT E104651T1
Authority
AT
Austria
Prior art keywords
control valve
water treatment
central control
treatment plant
plant
Prior art date
Application number
AT8888111213T
Other languages
German (de)
Inventor
Kurt Michael Dipl-Ing Desch
Original Assignee
Desch Kurt Michael
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 DE19873723696 external-priority patent/DE3723696A1/en
Priority claimed from DE19883815729 external-priority patent/DE3815729A1/en
Application filed by Desch Kurt Michael filed Critical Desch Kurt Michael
Priority claimed from EP19880111213 external-priority patent/EP0309663B1/en
Application granted granted Critical
Publication of ATE104651T1 publication Critical patent/ATE104651T1/en

Links

AT8888111213T 1987-07-17 1988-07-13 CENTRAL CONTROL VALVE FOR A WATER TREATMENT PLANT. ATE104651T1 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
DE19873723696 DE3723696A1 (en) 1987-07-17 1987-07-17 Central control value - for water softening plant with two multi-bore ball valves
DE19883815729 DE3815729A1 (en) 1988-05-07 1988-05-07 Central control valve constructed with two balls
EP19880111213 EP0309663B1 (en) 1987-07-17 1988-07-13 Central control valve for water treatment system

Publications (1)

Publication Number Publication Date
ATE104651T1 true ATE104651T1 (en) 1994-05-15

Family

ID=27196234

Family Applications (1)

Application Number Title Priority Date Filing Date
AT8888111213T ATE104651T1 (en) 1987-07-17 1988-07-13 CENTRAL CONTROL VALVE FOR A WATER TREATMENT PLANT.

Country Status (1)

Country Link
AT (1) ATE104651T1 (en)

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Legal Events

Date Code Title Description
REN Ceased due to non-payment of the annual fee