.~ Initial or terminal movement transverse to sliding movement edgewise of portal {6}
210
.~.~ Common operator for both movements
DEFINITION
Classification: 49/210
(under subclass 209) Device provided with a single mechanical means movable relative to and acting to move the closure both transversely and translationally in its opening and closing movements.
SEE OR SEARCH THIS CLASS, SUBCLASS:
324+, for an operator for a movably mounted closure and see the search notes thereto for the loci of other closure operations.
SEE OR SEARCH CLASS
212, Traversing Hoists,
166, for a traversing hoist which raising a closure and shifts it laterally, and which is not permanently connected to a single door.
414, Material or Article Handling, 684.3, for door removing apparatus which are not permanently connected to a single door, and which include a vertically swinging-door supporting member.
