Global Patent Index - EP 1895219 B8

EP 1895219 B8 20111005 - Assembly for electric activation of mechanically actuated rapid action valves

Title (en)

Assembly for electric activation of mechanically actuated rapid action valves

Title (de)

Anordnung zur elektrischen Auslösung von mechanisch betätigbaren Schnellverschlussventilen

Title (fr)

Agencement destiné au déclenchement électrique de vannes de fermeture rapide pouvant être actionnées mécaniquement

Publication

EP 1895219 B8 20111005 (DE)

Application

EP 07012860 A 20070630

Priority

DE 102006040953 A 20060831

Abstract (en)

[origin: EP1895219A2] The arrangement has multiple rapid closing valves that are connected with a central switching unit via electrical control lines, and a locking unit (8) provided for each valve. Each locking unit has a valve lifter (7) that is arranged against force of a spring in a locking position and held by a controllable electromagnet as a magnetic clamp by an electrical voltage applied via control line. A central switching unit adjusts a voltage interruption, where the lifter releases a closing process of the valve with the help of the switching unit.

IPC 8 full level

F16K 31/56 (2006.01); F16K 35/06 (2006.01)

CPC (source: EP)

F16K 31/56 (2013.01)

Designated contracting state (EPC)

AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HU IE IS IT LI LT LU LV MC MT NL PL PT RO SE SI SK TR

DOCDB simple family (publication)

EP 1895219 A2 20080305; EP 1895219 A3 20080402; EP 1895219 B1 20110504; EP 1895219 B8 20111005; AT 508311 T 20110515; DE 102006040953 A1 20080320; DE 102006040953 B4 20080612; DE 502007007106 D1 20110616

DOCDB simple family (application)

EP 07012860 A 20070630; AT 07012860 T 20070630; DE 102006040953 A 20060831; DE 502007007106 T 20070630