Patent · US Active

Road finishing machine with variable screw suspension

US9850627B2 · kind B2 · utility

0Cited by

9References

14Claims

0Family size

Assignee

Joseph Voegele AG · DE

Inventors

Martin Seibel · Bruchsal, DE
Thomas Schmidt · Plankstadt, DE

Key dates

Filing date	Apr 12, 2013
Grant date	Dec 26, 2017
Priority date	—
Expiry date	Apr 12, 2033

Classification

Technology area (CPC E)Fixed Constructions
CPC primaryE01C19/48
WIPO fieldCivil engineering
WIPO sectorOther fields

Abstract

A road finishing machine comprises a chassis, a screw bearing arrangement for receiving a spreading screw, and first and second perforated supports at the chassis to fix the screw bearing arrangement to the chassis. The first and the second perforated supports each comprise first and second hole patterns to fix different screw bearing arrangements to the road finishing machine by means of the first hole pattern or by means of the second hole pattern.

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