Supporting disk for a surface grinding wheel and surface grinding wheel

A supporting disk for a surface grinding wheel comprises a glass-fiber reinforced phenolic resin body which has an upper covering layer of a textile glass fabric or a glass-yarn layer, an intermediate layer of a fiber mat, and a lower covering layer of a textile glass fabric or a glass-yarn layer.

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Bibliographische Detailangaben
Hauptverfasser: Trompelt, Bernd, Stuckenholz, Bernd, Preissler, Bernd, Gross, Gisela
Format: Patent
Sprache:eng
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Beschreibung
Zusammenfassung:A supporting disk for a surface grinding wheel comprises a glass-fiber reinforced phenolic resin body which has an upper covering layer of a textile glass fabric or a glass-yarn layer, an intermediate layer of a fiber mat, and a lower covering layer of a textile glass fabric or a glass-yarn layer.