Patent · US Active

Punch rivet supply device and punch riveting device

US10589340B2 · kind B2 · utility

0Cited by

0References

26Claims

0Family size

Assignee

NEWFREY LLC · US

Inventors

Timo KOHLSTÄDT · Gießen, DE
Stefan Lippert · Stuttgart, DE
Joachim Möser · Ulrichstein, DE
Michael Meier · Madison, US

Key dates

Filing date	Jul 14, 2017
Grant date	Mar 17, 2020
Priority date	—
Expiry date	Oct 20, 2037

Classification

Technology area (CPC F)Mechanical Engineering; Lighting; Heating
CPC primaryF16B19/086
WIPO fieldMachine tools
WIPO sectorMechanical engineering

Abstract

A supply device for a joining element which has a shaft, extending along a joining element axis with a first diameter, and an adjacent head with a second diameter which is greater than the first diameter. The supply device comprising a base enclosing a first joining element channel, a second joining element channel and a third joining element channel, which are at least partially arranged in a common channel plane, and which each have a cross-section which is adapted to the shape of the joining element. And the first and the second joining element channels are orientated relative to each other at a switching angle which is in a range from 5° to 45°, while the first and the second joining element channels merge into the third joining element channel at a junction with a switching arrangement.

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