Legal status (The legal status 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 status listed.)
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
E05F3/00—Closers or openers with braking devices, e.g. checks; Construction of pneumatic or liquid braking devices
E05F3/16—Closers or openers with braking devices, e.g. checks; Construction of pneumatic or liquid braking devices with friction brakes
Vorrichtung zur Abbremsung der kinetischen Energie eines ploetzlich aufgeschleuderten Verschlussdeckels von Perkolatoren, Extrakteuren oder sonstigen Reaktionsbehaeltern
Vorrichtung zur Abbremsung der kinetischen Energie eines plötzlich aufgeschleuderten Verschlussdeckels von Reaktionsbehältern mit Hilfe eines Verdichtungszylinders.