Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Optical observation window with high sealing performance
The invention discloses an optical observation window with high sealing performance, and belongs to the field of optical observation windows. The optical observation window comprises a window body flange, an optical window sheet, a quartz glass tube, a first sealing ring and a sealing ring group, the optical window sheet and the quartz glass tube are fixedly connected to two sides of the window body flange correspondingly, an annular groove is formed in a cylindrical structure, used for being connected to the quartz glass tube in a sleeve mode, in the window body flange, the first sealing ring is arranged in the annular groove, when the optical observation window is vacuumized, a first sealing ring deforms to seal the inner wall of the quartz glass tube in a vacuum manner, an annular channel is formed at the connecting end surface of the window body flange and one side of the quartz glass tube, and the sealing ring group sleeves the quartz glass tube in the annular channel and is used for deforming under the action of external force so as to seal the outer wall of the quartz glass tube in a vacuum manner, the inner wall and the outer wall of the quartz glass tube are subjected to vacuum soft sealing, the sealing strength is improved, the quartz glass tube is not damaged, and the high sealing requirement and the installation requirement of the quartz glass tube are met.
本发明公开了一种高密封性能的光学观察窗口，属于光学观察窗领域，包括：窗体法兰、光学窗口片、石英玻璃管、第一密封圈和密封圈组，光学窗口片和石英玻璃管分别固定连接在窗体法兰的两侧；窗体法兰中用于外套连接石英玻璃管的筒状结构上设置有环形凹槽，第一密封圈设置在环形凹槽中；当光学观察窗口中抽真空时，第一密封圈发生形变以真空密封石英玻璃管的内壁；窗体法兰与石英玻璃管一侧的连接端面处形成为环形沟道；密封圈组套设在环形沟道内的石英玻璃管上，用于在外力作用下发生形变以真空密封石英玻璃管的外壁。对石英玻璃管的内壁和外壁进行真空软密封，增大密封强度且不会破坏石英玻璃管，满足石英玻璃管的高密封要求和安装需求。
Optical observation window with high sealing performance
The invention discloses an optical observation window with high sealing performance, and belongs to the field of optical observation windows. The optical observation window comprises a window body flange, an optical window sheet, a quartz glass tube, a first sealing ring and a sealing ring group, the optical window sheet and the quartz glass tube are fixedly connected to two sides of the window body flange correspondingly, an annular groove is formed in a cylindrical structure, used for being connected to the quartz glass tube in a sleeve mode, in the window body flange, the first sealing ring is arranged in the annular groove, when the optical observation window is vacuumized, a first sealing ring deforms to seal the inner wall of the quartz glass tube in a vacuum manner, an annular channel is formed at the connecting end surface of the window body flange and one side of the quartz glass tube, and the sealing ring group sleeves the quartz glass tube in the annular channel and is used for deforming under the action of external force so as to seal the outer wall of the quartz glass tube in a vacuum manner, the inner wall and the outer wall of the quartz glass tube are subjected to vacuum soft sealing, the sealing strength is improved, the quartz glass tube is not damaged, and the high sealing requirement and the installation requirement of the quartz glass tube are met.
本发明公开了一种高密封性能的光学观察窗口，属于光学观察窗领域，包括：窗体法兰、光学窗口片、石英玻璃管、第一密封圈和密封圈组，光学窗口片和石英玻璃管分别固定连接在窗体法兰的两侧；窗体法兰中用于外套连接石英玻璃管的筒状结构上设置有环形凹槽，第一密封圈设置在环形凹槽中；当光学观察窗口中抽真空时，第一密封圈发生形变以真空密封石英玻璃管的内壁；窗体法兰与石英玻璃管一侧的连接端面处形成为环形沟道；密封圈组套设在环形沟道内的石英玻璃管上，用于在外力作用下发生形变以真空密封石英玻璃管的外壁。对石英玻璃管的内壁和外壁进行真空软密封，增大密封强度且不会破坏石英玻璃管，满足石英玻璃管的高密封要求和安装需求。
Optical observation window with high sealing performance
一种高密封性能的光学观察窗口
GAO LI (Autor:in) / YANG CHENGYU (Autor:in) / CHEN ZHIPENG (Autor:in) / DING YONGHUA (Autor:in)
16.07.2021
Patent
Elektronische Ressource
Chinesisch
IPC:
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
Aluminum alloy door and window with high sealing performance
| Europäisches Patentamt | 2022