Device for adjusting the diameter of a guide channel for bars to be machined
AssigneeLns Management Sarl
InventorsKarim Ouidir, Rolf Schaerer
Life of this patent
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Abstract
Bar feeder (1) comprising a guide channel (10) centred on an invariable guide axis (A-A), characterised in that the guide channel (10) is adjustable and is formed by an adjustable guide element which can define a guide channel with a constant centre (C) corresponding to a bar diameter comprised between a maximum bar diameter (DMax) in a first position (P1) and a minimum bar diameter (DMin) in a second position (P2) under the action of a device for adjusting the diameter of the guide channel (2).
Claims14
Bar feeder comprising a guide channel centred on an invariable guide axis, wherein the guide channel is adjustable and is formed by an adjustable guide element, said adjustable guide element being configured to define a diameter of said guide channel of constant centre corresponding to a bar diameter between a maximum bar diameter (DMax) in a first position of the adjustable guide element and a minimum bar diameter (DMin) in a second position of the adjustable guide element under action of a device for adjusting the diameter of the guide channel.
Dependencies are inferred from the claim text.