EP 2532900 A3 20150408 - Method for operating a pneumatic drive and pneumatic drive
Title (en)
Method for operating a pneumatic drive and pneumatic drive
Title (de)
Verfahren zum Betrieb eines pneumatischen Antriebs und pneumatischer Antrieb
Title (fr)
Procédé destiné à la commande d'un entraînement pneumatique et entraînement pneumatique
Publication
Application
Priority
DE 102011050941 A 20110609
Abstract (en)
[origin: EP2532900A2] The method involves connecting a working chamber provided in housing of a drive by a pressure conduit with a pressure accumulator over a pressure line. A piston is mounted in the housing in moving manner, by which the working chamber is limited. A control element triggers an interruption pressure line if the piston is reached to the stop position. An independent claim is included for a pneumatic drive has a housing.
IPC 8 full level
F15B 11/046 (2006.01)
CPC (source: EP)
F15B 11/046 (2013.01); F15B 15/065 (2013.01)
Citation (search report)
- [XI] DE 112004000504 T5 20060216 - HYUNG YOO KEUN [KR]
- [X] EP 1820974 A2 20070822 - ROSS OPERATING VALVE CO [US]
Designated contracting state (EPC)
AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR
Designated extension state (EPC)
BA ME
DOCDB simple family (publication)
EP 2532900 A2 20121212; EP 2532900 A3 20150408; EP 2532900 B1 20190220; DE 102011050941 A1 20121213
DOCDB simple family (application)
EP 12171240 A 20120608; DE 102011050941 A 20110609