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Fake astrolabe

A false celestial and celestial pole technology, applied in the directions of planetarium/globe, instruments, educational appliances, etc., can solve the problems of unknown structure and increased burden on instruments, and achieve the effect of reducing burden and easy viewing.

Active Publication Date: 2013-12-25
HAIMEN CITY RUITAI TEXTILE TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] Since the record is only fifty-one characters, its specific structure is unknown, but because it is "as big as a human body, and people live in it", people's entry and exit will undoubtedly increase the burden on the instrument

Method used

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Experimental program
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Embodiment Construction

[0012] The present invention will be further described below in conjunction with the drawings and specific embodiments: figure 1 Among them, a pseudo-celestial sphere in which a celestial sphere is drawn inside, showing the celestial pole and the celestial axis, and its internal space can accommodate at least one person. Part of the sphere is cut along a plane perpendicular to the celestial axis, and the remaining part of the sphere 2 is installed On the support, it can rotate around the sky axis, and the cut 4 of the remaining part of the sphere 2 is always below the horizon. The support 3 is an oblique cylinder with a curved upper end. The lower end of the oblique cylinder is fixed. Bearing 1 is connected to the outer pole position.

[0013] The present invention can also be like this, in figure 2 The bracket 7 is divided into a movable part and a fixed part. The movable part has an arc-shaped arm 10, which passes through the arc-shaped arm sleeve 9 and can slide in the arc-sha...

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PUM

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Abstract

The invention discloses a fake astrolabe which is a sphere with a notch. Astronomical phenomena are drawn in the fake astrolabe. The notch is formed in a support obliquely downwards. People look up through the notch and can see the inner astronomical phenomena which are the same as real astronomical phenomena.

Description

Technical field [0001] The invention is an astronomical instrument for expressing star phases, in particular to an astronomical instrument for expressing star phases from inside a sphere. Background technique [0002] Su Song made a large-scale astronomical instrument. According to the "Jade Sea", it was a false celestial instrument, "big as a human body. The human dwelling in it is like a cage like a cage. Because the star has its holes, it is like a star. In the revolving trend, the star, the faint, and the dawn are all seen in the orifice in time. The star official calendar, gathers the view and sighs, and Gaigu is not there." [0003] Since there are only 51 words in the record, its specific structure is not known, but because it is "big as a human body and lives in it", people's entry and exit will undoubtedly increase the burden on the instrument. Summary of the invention [0004] The present invention overcomes the shortcomings and deficiencies in the prior art, and provides...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G09B27/04
Inventor 王岩泽
Owner HAIMEN CITY RUITAI TEXTILE TECH CO LTD