SAW BLADE
Saw blade, especially circular saw blade, with replaceable tips wedged in recesses along the periphery of the blade, and held there by elastic forces, where inwards of each recess but not connected with the recess is at least one tension distributing hole, and where the contour of the blade body run...
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Format: | Patent |
Sprache: | eng ; fre |
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Zusammenfassung: | Saw blade, especially circular saw blade, with replaceable tips wedged in recesses along the periphery of the blade, and held there by elastic forces, where inwards of each recess but not connected with the recess is at least one tension distributing hole, and where the contour of the blade body runs inwards from a line between the edges of the tips so far that the bottom of the contour lies farther from that line than the outer part of the tension distributing holes, but closer to that line than the inner part of said holes, whereby the elastic wedging forces produce tangential tension stresses and only local compressive stresses. |
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