EP 0947632 B1 20030604 - Device for laying moulded stones
Title (en)
Device for laying moulded stones
Title (de)
Formsteinverlegevorrichtung
Title (fr)
Dispositif de pose pour pièces moulées
Publication
Application
Priority
DE 19814882 A 19980402
Abstract (en)
[origin: EP0947632A2] In the one position of a control lever affecting the closure process of the grip device (1), the grip cylinder (16) is pressure-activated by the pressure in the closure direction of the grip jaws (14a,14b). On a first pressure threshold value being exceeded in the forward flow conduit, the alignment cylinders (12a,12b) are pressure-activated in the closure direction of the alignment jaws (9a,9b) and the grip cylinder (16) further in the closure direction of the grip laws. When a second pressure threshold value is exceeded which is higher than the first, the grip cylinder is further pressure-activated in the closure direction of the grip jaws. When a third pressure threshold value is exceeded, which is higher than the second, the pressure cylinder (22) is so pressure-activated that the press device (18) presses on the outer form block row.
IPC 1-7
IPC 8 full level
E01C 19/52 (2006.01)
CPC (source: EP)
E01C 19/52 (2013.01)
Designated contracting state (EPC)
AT BE CH DE DK FR GB IT LI NL
DOCDB simple family (publication)
EP 0947632 A2 19991006; EP 0947632 A3 20000524; EP 0947632 B1 20030604; AT E242360 T1 20030615; DE 19814882 C1 19991104; DE 59905789 D1 20030710
DOCDB simple family (application)
EP 99106057 A 19990325; AT 99106057 T 19990325; DE 19814882 A 19980402; DE 59905789 T 19990325