EP 0965764 A2 19991222 - Spring lock device
Title (en)
Spring lock device
Title (de)
Feder- Verriegelungsvorrichtung
Title (fr)
Dispositif de verrouillage à ressort
Publication
Application
Priority
IT MI981387 A 19980617
Abstract (en)
A spring lock device (10) to prevent axial and/or rotational motion of a shaft or rod member (12); the device comprises a locking element in the form of a coil spring (16) arranged in a casing (10), is loosely disposed around the shaft or the rod (12), to provide a locking action in a required position. A thrust member (18) operatively connected to a pressure actuated control device (19) acts on the arms (16A, 16B) of the coil spring (16) to grip the rod (12) preventing any sliding and/or rotational movement. <IMAGE>
IPC 1-7
IPC 8 full level
F15B 15/26 (2006.01)
CPC (source: EP)
F15B 15/262 (2013.01)
Designated contracting state (EPC)
CH DE ES FR GB IT LI NL SE
DOCDB simple family (publication)
EP 0965764 A2 19991222; EP 0965764 A3 20001102; EP 0965764 B1 20041208; DE 69922444 D1 20050113; DE 69922444 T2 20051208; IT 1301738 B1 20000707; IT MI981387 A1 19991217
DOCDB simple family (application)
EP 99111560 A 19990615; DE 69922444 T 19990615; IT MI981387 A 19980617