CH581249A5CH319375ACH319375ACH581249A5CH 581249 A5CH581249 A5CH 581249A5CH 319375 ACH319375 ACH 319375ACH 319375 ACH319375 ACH 319375ACH 581249 A5CH581249 A5CH 581249A5
Authority
CH
Switzerland
Application number
CH319375A
Original Assignee
Alusuisse
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by AlusuissefiledCriticalAlusuisse
Publication of CH581249A5publicationCriticalpatent/CH581249A5/xx
E05F—DEVICES FOR MOVING WINGS INTO OPEN OR CLOSED POSITION; CHECKS FOR WINGS; WING FITTINGS NOT OTHERWISE PROVIDED FOR, CONCERNED WITH THE FUNCTIONING OF THE WING
E05F15/00—Power-operated mechanisms for wings
E05F15/40—Safety devices, e.g. detection of obstructions or end positions
E05F15/42—Detection using safety edges
E05F15/47—Detection using safety edges responsive to changes in fluid pressure
