EP 0098218 B1 19860219 - DEVICE FOR AUTOMATICALLY LOCKING A HATCH COVER IN A CLOSED OR OPENED POSITION
Title (en)
DEVICE FOR AUTOMATICALLY LOCKING A HATCH COVER IN A CLOSED OR OPENED POSITION
Publication
Application
Priority
FR 8211226 A 19820625
Abstract (en)
[origin: ES8403812A1] One element of the hatchway panel is hinged to the hatch coaming through a link and is connected to the piston rod of a hydraulic actuator of which the cylinder foot portion comprises a transverse pin adapted to slide within an elongate hole provided in a fixed support. On this fixed support is pivoted a locking hook adapted to co-act with a lateral stop of the panel for locking the panel in its closed position. When the hydraulic actuator is actuated for opening the panel, the foot portion of the actuator cylinder first engages a heel portion of the locking hook and causes this hook to pivot for automatically unlocking the panel.
IPC 1-7
IPC 8 full level
B63B 19/197 (2006.01); B63B 19/24 (2006.01); E05F 15/04 (2006.01)
CPC (source: EP US)
B63B 19/197 (2013.01 - EP US); B63B 19/24 (2013.01 - EP US)
Designated contracting state (EPC)
BE DE GB IT NL SE
DOCDB simple family (publication)
EP 0098218 A1 19840111; EP 0098218 B1 19860219; DE 3362177 D1 19860327; DE 98218 T1 19840524; ES 523588 A0 19840401; ES 8403812 A1 19840401; FR 2529162 A1 19831230; FR 2529162 B1 19861226; JP S598583 A 19840117; NO 832312 L 19831227; US 4655004 A 19870407
DOCDB simple family (application)
EP 83401310 A 19830624; DE 3362177 T 19830624; DE 83401310 T 19830624; ES 523588 A 19830625; FR 8211226 A 19820625; JP 11414183 A 19830624; NO 832312 A 19830624; US 76964385 A 19850827