Sinuous spring with depth control
A prestressed sinuous spring for furniture springing in which the upwardly spanned are or contour is loaded and depressed to a modified depth and contour by incorporating and selectively positioning a reinforcing link with the prestressed sinuous spring to resist tension and bending forces to which...
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| Format: | Patent |
| Sprache: | eng |
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| Zusammenfassung: | A prestressed sinuous spring for furniture springing in which the upwardly spanned are or contour is loaded and depressed to a modified depth and contour by incorporating and selectively positioning a reinforcing link with the prestressed sinuous spring to resist tension and bending forces to which the prestressed sinuous spring is subjected upon loading between the ends thereof. |
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