EP 1305479 A1 20030502 - ABOVE-GROUND WATER COLUMN
Title (en)
ABOVE-GROUND WATER COLUMN
Title (de)
ÜBERFLURWASSERSÄULE
Title (fr)
COLONNE D'EAU EN SURFACE
Publication
Application
Priority
- AT 0100226 W 20010709
- AT 12172000 A 20000712
Abstract (en)
[origin: WO0204752A1] The invention relates to an above-ground water column (1) comprising a pressure pipe (11) vertically extending from an above-ground junction point (4) of a supply line (5). Said water column also comprises a valve assembly (16) located on the pressure pipe (11), which is covered by a casing covering part (31) and by a downwardly extending casing (29) that can be uncoupled. The casing covering part (31) is motion-connected to an adjusting spindle (25) of a foot valve (9) arranged in the supply line (5), said adjusting spindle being centrically arranged inside the pressure pipe (11). The downwardly extending casing (29) is connected via a coupling device (30) to the casing covering part (31) in a manner that permits it to be coupled. When the downwardly extending casing (29), in which the valve assembly (16) is encased, is in a closed position, a detachable blocking assembly prevents a displacement of the casing covering part (31), which is configured as an actuating element (27), and thus prevents a displacement of the adjusting spindle (25).
IPC 1-7
IPC 8 full level
E03B 9/02 (2006.01)
CPC (source: EP)
E03B 9/02 (2013.01)
Designated contracting state (EPC)
AT BE CH CY DE DK ES FI FR GB GR IE IT LI LU MC NL PT SE TR
DOCDB simple family (publication)
WO 0204752 A1 20020117; WO 0204752 A8 20020404; AT 409644 B 20020925; AT A12172000 A 20020215; AT E432391 T1 20090615; AU 1877802 A 20020121; CZ 2003107 A3 20030618; CZ 305242 B6 20150701; DE 50114913 D1 20090709; DK 1305479 T3 20090914; EP 1305479 A1 20030502; EP 1305479 B1 20090527; ES 2324857 T3 20090818; HU 226363 B1 20080929; HU P0301418 A2 20030828; PL 199329 B1 20080930; PL 359160 A1 20040823
DOCDB simple family (application)
AT 0100226 W 20010709; AT 01984172 T 20010709; AT 12172000 A 20000712; AU 1877802 A 20010709; CZ 2003107 A 20010709; DE 50114913 T 20010709; DK 01984172 T 20010709; EP 01984172 A 20010709; ES 01984172 T 20010709; HU P0301418 A 20010709; PL 35916001 A 20010709