Patent · US Expired

Arrangement for arresting and releasing an intermediate buffer coupling

US4289247A · kind A · utility

4Cited by

3References

7Claims

0Family size

Assignee

Waggonfabrik Uerdingen AG · DE

Inventors

Werner Brand · Berlin, DE
Jaroslav Zavadil · Düsseldorf, DE
Wolfgang Heuer · Düsseldorf, DE

Key dates

Filing date	Oct 29, 1979
Grant date	Sep 15, 1981
Priority date	—
Expiry date	Oct 29, 1999

Classification

Technology area (CPC B)Performing Operations; Transporting
CPC primaryB61G7/12
WIPO fieldTransport
WIPO sectorMechanical engineering

Abstract

An arrangement for horizontal central arresting and releasing of an intermediate buffer coupling has a horizontally swingable coupling rod, a guide member at a rear end of the coupling rod and following the swinging of the latter, two rocking levers pivotally mounted on a vehicle and having abutment faces, a roller supported on the guide member and located between the rocking arms so as to abut against their abutment faces, and an actuating device connected with the rocking levers and operative for opening of the latter in the sense of allowing free movement of the intermediate buffer coupling.

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