Astronomical demonstration dome
The utility model relates to an astronomical demonstration dome relates to celestial observation technical field, including the dome body, the dome body includes an arc glass steel sheet and the 2nd arc glass steel sheet, the dome body can be dismantled an arc glass steel sheet and the 2nd arc glass...
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| Hauptverfasser: | , , |
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| Format: | Patent |
| Sprache: | chi ; eng |
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| Zusammenfassung: | The utility model relates to an astronomical demonstration dome relates to celestial observation technical field, including the dome body, the dome body includes an arc glass steel sheet and the 2nd arc glass steel sheet, the dome body can be dismantled an arc glass steel sheet and the 2nd arc glass steel sheet and be formed by connecting, an arc glass steel sheet is close to the 2nd arc glass steel sheet end and is provided with a plurality of inserted bars, offered on the 2nd arc glass steel sheet and supplied inserted bar male jack, be provided with on the inserted bar and be used for fixing the first mounting in the jack with the inserted bar, be provided with the second mounting of fixing mutually with an arc glass steel sheet on the 2nd arc glass steel sheet. Following an arc glass steel sheet with the second mounting and taking off, get out first mounting and take out the inserted bar in the jack, at this moment this integument of dome divides into two parts, carry two glass steel sheets overlappings t |
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