Hartlötverfahren

Details

Veröffentlichungs-Nr.

EP4778659

Anmeldetag

21. Januar 2026

Veröffentlichung

22. Juli 2026

Rechtsraum

EP

Abstract

Brazing process, which comprises a step of arranging a first component (21), metallic, with tubular form with first axis (X), provided with a brazing zone (200) around the first axis (X) and provided with a diameter (D), and a step of positioning an operative head (5) of a plant (1) for attaining brazing operations defining a work axis (Z) aligned with the first axis (X) of the first component (21). The process also comprises an irradiation step, in which a laser source (3) of the plant (1) is turned on and the operative head (5) generates two working laser beams (70) which intercept the first component (21) in the brazing zone (200), being projected in diametrically opposite positions with respect to the first axis (X), each with a width (L) defined along a direction orthogonal to the work axis (Z), in which the ratio between the width (L) of the working laser beam (70) and the diameter (D) of the first component (21) is greater than or equal to 0.5.

Anmelder

Firma

Optoprim S.r.l.

Land

🇮🇹 Italien