Movable or removable closures – Mounted for multidirectional or oblique movement – Swings on plural axes; e.g. – pivotal link arms
Reexamination Certificate
2011-08-16
2011-08-16
Redman, Jerry (Department: 3634)
Movable or removable closures
Mounted for multidirectional or oblique movement
Swings on plural axes; e.g., pivotal link arms
C049S247000, C049S248000, C049S249000, C049S250000, C049S252000, C049S260000, C049S261000, C244S129400, C244S129500
Reexamination Certificate
active
07997028
ABSTRACT:
An internal swivel door for an aircraft compartment. A door frame for entering the compartment includes a horizontal element and at least one door leaf which is mounted inside the door frame wherein the door leaf is turned about a vertical door rotational axis. The vertical door rotational axis is moved in parallel along a predetermined local curve. In order to take up less space during opening and closing of the door and to be able to operate the door with the least possible force, the door has a rotary sliding joint between the door leaf and the horizontal element. The door leaf has a rotational movement about a momentary rotational axis running through the rotary sliding joint wherein the momentary rotational axis is moved in parallel both in relation to the horizontal element and the door leaf.
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Airbus Deutschland GmbH
Nixon & Vanderhye P.C.
Redman Jerry
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