Four metal strip periodic structure
The utility model discloses a four metal strip periodic structure, including basement and the rectangle structural metal strip of setting in the basement, per four metal strips are a constitutional unit, are provided with at least one constitutional unit in the basement, four equal parallel arrangem...
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| Format: | Patent |
| Sprache: | chi ; eng |
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| Zusammenfassung: | The utility model discloses a four metal strip periodic structure, including basement and the rectangle structural metal strip of setting in the basement, per four metal strips are a constitutional unit, are provided with at least one constitutional unit in the basement, four equal parallel arrangement of metal strip, the first luggage in upper portion is drawn together first metal strip and is in same horizontal position with second metal strip central point, third metal strip is drawn together to lower part second luggage and fourth metal strip central point is in same horizontal position, distance between first metal strip and the second metal strip central point equals the distance between third metal strip and the fourth metal strip central point, first metal strip is the same with fourth metal strip structure, and the second metal strip is the same with third metal strip structure, first metal strip is different with third metal strip central point y coordinate figure, and the second metal strip is diff |
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