Global Patent Index - EP 2577070 A1

EP 2577070 A1 20130410 - DEVICE HAVING A PNEUMATIC ACTUATING CYLINDER, AND METHOD FOR CONTROLLING A DEVICE OF SAID TYPE

Title (en)

DEVICE HAVING A PNEUMATIC ACTUATING CYLINDER, AND METHOD FOR CONTROLLING A DEVICE OF SAID TYPE

Title (de)

EINRICHTUNG MIT EINEM PNEUMATISCHEN STELLZYLINDER UND VERFAHREN ZUR STEUERUNG EINER SOLCHEN EINRICHTUNG

Title (fr)

DISPOSITIF DOTÉ D'UN VÉRIN POSITIONNEUR PNEUMATIQUE ET PROCÉDÉ DE COMMANDE D'UN DISPOSITIF DE CE TYPE

Publication

EP 2577070 A1 20130410 (DE)

Application

EP 11709006 A 20110307

Priority

  • DE 102010022747 A 20100604
  • EP 2011001113 W 20110307

Abstract (en)

[origin: WO2011150990A1] The invention relates to a device having a pneumatic actuating cylinder (1), wherein the actuating cylinder (1) has at least one pneumatic piston (2) and a brake element (15) which can be actuated in an arbitrary manner and which is connected to the pneumatic piston (2) or to a component (3, 7) which can be moved by means of the pneumatic piston (2), wherein a movement of the pneumatic piston (2) can be braked or suppressed by an actuation of the brake element (15). The invention also relates to a method for controlling a device of said type.

IPC 8 full level

F15B 11/076 (2006.01); F15B 15/26 (2006.01)

CPC (source: EP US)

F15B 11/076 (2013.01 - EP US); F15B 13/00 (2013.01 - US); F15B 15/26 (2013.01 - EP US); F15B 15/262 (2013.01 - EP US); F16D 48/02 (2013.01 - EP US); F15B 2211/7055 (2013.01 - EP US); F15B 2211/72 (2013.01 - EP US); F16D 2048/0212 (2013.01 - EP US)

Citation (search report)

See references of WO 2011150990A1

Citation (examination)

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

DOCDB simple family (publication)

DE 102010022747 A1 20111208; BR 112012028036 A2 20180522; CN 102933858 A 20130213; EP 2577070 A1 20130410; US 2013061746 A1 20130314; US 9388831 B2 20160712; WO 2011150990 A1 20111208

DOCDB simple family (application)

DE 102010022747 A 20100604; BR 112012028036 A 20110307; CN 201180027641 A 20110307; EP 11709006 A 20110307; EP 2011001113 W 20110307; US 201113639175 A 20110307