EP 4293273 A1 20231220 - COMPRESSED GAS CYLINDER ACTUATION DEVICE
Title (en)
COMPRESSED GAS CYLINDER ACTUATION DEVICE
Title (de)
DRUCKGASZYLINDERBETÄTIGUNGSVORRICHTUNG
Title (fr)
DISPOSITIF D'ACTIONNEMENT DE CYLINDRE À GAZ COMPRIMÉ
Publication
Application
Priority
- IN 202241034027 A 20220614
- US 202217951782 A 20220923
Abstract (en)
An actuator for opening a hermetically sealed cylinder is disclosed herein. The actuator includes an actuation chamber (130) configured to receive pressurized gas, the actuation chamber at least partially defined by a top wall and a bottom wall, a cutter body (136) disposed within the actuation chamber between the top wall and the bottom wall, the cutter body (136) including a top portion and a bottom portion, a cutting edge (138) extending from the bottom portion of the cutter body (136), and a spring (134) disposed between the top portion of the cutter body (136) and the bottom wall of the actuation chamber (130).
IPC 8 full level
F17C 7/00 (2006.01); F17C 13/04 (2006.01)
CPC (source: EP)
F17C 7/00 (2013.01); F17C 13/04 (2013.01); F17C 2201/054 (2013.01); F17C 2201/056 (2013.01); F17C 2205/0311 (2013.01); F17C 2205/032 (2013.01); F17C 2205/0326 (2013.01); F17C 2205/0382 (2013.01); F17C 2221/011 (2013.01); F17C 2221/031 (2013.01); F17C 2223/0123 (2013.01); F17C 2223/036 (2013.01); F17C 2270/0189 (2013.01); F17C 2270/0772 (2013.01)
Citation (search report)
- [XAI] EP 3406948 B1 20201125 - GOODRICH CORP [US]
- [A] EP 3360772 B1 20201209 - GOODRICH CORP [US]
- [A] DE 102011086186 A1 20130516 - BOSCH GMBH ROBERT [DE]
- [A] EP 0494811 B1 19951011 - AEROSPATIALE [FR]
- [A] US 3521786 A 19700728 - BOCK HERBERT G, et al
- [A] US 9601222 B2 20170321 - ROIT WILLARD J [US], et al
- [A] EP 2616725 B1 20190109 - CARLETON TECH INC [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 ME MK MT NL NO PL PT RO RS SE SI SK SM TR
Designated extension state (EPC)
BA
Designated validation state (EPC)
KH MA MD TN
DOCDB simple family (publication)
DOCDB simple family (application)
EP 23178777 A 20230612