Patent · US Active

Pressure welding device and pressure welding method

US10646953B2 · kind B2 · utility

1Cited by

11References

15Claims

0Family size

Assignee

KUKA Deutschland GmbH · DE

Inventors

Michael Büchler · Augsburg, DE
Otmar Fischer · Augsburg, DE

Key dates

Filing date	Nov 12, 2015
Grant date	May 12, 2020
Priority date	—
Expiry date	Nov 12, 2035

Classification

Technology area (CPC B)Performing Operations; Transporting
CPC primaryB23K20/126
WIPO fieldMachine tools
WIPO sectorMechanical engineering

Abstract

A pressure welding method and a pressure welding device (1) includes a plasticizing unit (7), a compression unit (8), a machine head (13) that includes a spindle (54) and a component holder (34). The pressure welding device (1) further includes a spindle drive (56) and an actuation mechanism (41) that includes an actuation drive (65) for the component holder (34). The actuation drive (65) is placed between the spindle drive (56) and the spindle (54) within a drive train (57).

Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.