Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Door for closing a chamber opening in a chamber wall of a vacuum chamber
A door for closing a chamber opening in a chamber wall of a vacuum chamber in relation to a surrounding space, in which the vacuum chamber is located, includes a door housing arranged, a closing member arranged in the surrounding space, and a rod, to which the closing member is connected. A first movement of the rod, through which the closing member is displaced from an open position into an intermediate position, occurs as a displacement of the rod in a longitudinal axis direction, and a second movement of the rod subsequent thereto is a displacement at an angle to the longitudinal axis or a pivoting about a pivot axis which is perpendicular to the longitudinal axis from the intermediate position into a closed position. The rod is moveably mounted via the bearing elements, that are arranged in an inner space of the door housing that is sealed with respect to the surrounding space or is connected to the surrounding space via a passage, with a filter, extending through a housing wall of the door housing. The rod is guided out of the inner space in a sealed manner.
Door for closing a chamber opening in a chamber wall of a vacuum chamber
A door for closing a chamber opening in a chamber wall of a vacuum chamber in relation to a surrounding space, in which the vacuum chamber is located, includes a door housing arranged, a closing member arranged in the surrounding space, and a rod, to which the closing member is connected. A first movement of the rod, through which the closing member is displaced from an open position into an intermediate position, occurs as a displacement of the rod in a longitudinal axis direction, and a second movement of the rod subsequent thereto is a displacement at an angle to the longitudinal axis or a pivoting about a pivot axis which is perpendicular to the longitudinal axis from the intermediate position into a closed position. The rod is moveably mounted via the bearing elements, that are arranged in an inner space of the door housing that is sealed with respect to the surrounding space or is connected to the surrounding space via a passage, with a filter, extending through a housing wall of the door housing. The rod is guided out of the inner space in a sealed manner.
Door for closing a chamber opening in a chamber wall of a vacuum chamber
BLECHA THOMAS (Autor:in)
22.01.2019
Patent
Elektronische Ressource
Englisch
IPC:
E05F
DEVICES FOR MOVING WINGS INTO OPEN OR CLOSED POSITION
,
Vorrichtungen zum Bewegen der Flügel in die Offen- oder Schließstellung
/
E05D
Scharniere oder andere Aufhängevorrichtungen für Türen, Fenster oder Flügel
,
HINGES OR OTHER SUSPENSION DEVICES FOR DOORS, WINDOWS, OR WINGS
/
E06B
Feste oder bewegliche Abschlüsse für Öffnungen in Bauwerken, Fahrzeugen, Zäunen oder ähnlichen Einfriedungen allgemein, z.B. Türen, Fenster, Läden, Tore
,
FIXED OR MOVABLE CLOSURES FOR OPENINGS IN BUILDINGS, VEHICLES, FENCES, OR LIKE ENCLOSURES, IN GENERAL, e.g. DOORS, WINDOWS, BLINDS, GATES
/
F16K
VALVES
,
Ventile
/
H01L
Halbleiterbauelemente
,
SEMICONDUCTOR DEVICES
DOOR FOR CLOSING A CHAMBER OPENING IN A CHAMBER WALL OF A VACUUM CHAMBER
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