Endless abrasive belt for a sanding machine
AssigneeVSM Vereinigte Schmirgel- und Maschinen-Fabriken AG
InventorsClemens Megerle, Henning Dammer, René Vogt
Life of this patent
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Abstract
An endless abrasive belt for a sanding machine includes a flexible support structure, on an upper side of the support structure, an active layer with a binder and abrasive grains held in the binder. A transponder device is affixed to an underside of the endless abrasive belt, the transponder device including an attachment region and a flag, the attachment region being glued onto the underside by an adhesive layer, the flag being held by the attachment region and projecting laterally away from the endless abrasive belt, and a transponder including a transponder chip and an aerial for a wireless data connection with the sanding machine is arranged in the flag.
Claims23
An endless abrasive belt (8) for a sanding machine (1), said endless abrasive belt (8) comprising:
- a flexible support structure (12),
- on an upper side (12b) of the support structure (12), an active layer (14) with a binder (16) and abrasive grains (15) held in said binder (16),
- wherein
- a transponder device (9) is affixed to an underside (12a) of the endless abrasive belt (8),
- said transponder device (9) comprising an attachment region (26) and a flag (28),
- said attachment region (26) being glued onto said underside (12a) by means of an adhesive layer (20),
- said flag (28) being held by said attachment region (26) and projecting laterally away from said endless abrasive belt (8), and
- a transponder (21) including a transponder chip (22) and an aerial (23) for a wireless data connection with said sanding machine (1) is arranged in said flag (28).
Dependencies are inferred from the claim text.