Patent · US Expired

Transport drive in particular for stage elements, fork-lift vehicles and moving platforms

US7296647B2 · kind B2 · utility

0Cited by

6References

11Claims

0Family size

Assignee

Wittenstein AG · DE

Inventor

Manfred Wittenstein · Bad Mergentheim, DE

Key dates

Filing date	Oct 8, 2002
Grant date	Nov 20, 2007
Priority date	—
Expiry date	Aug 18, 2023

Classification

Technology area (CPC E)Fixed Constructions
CPC primaryE04H3/28
WIPO fieldCivil engineering
WIPO sectorOther fields

Abstract

A transport drive, in particular for stage elements, fork-lift vehicles and moving platforms (R), comprising at least one element which is driven or may be driven, integrated in a base region of the stage element (R), whereby the at least one element for raising and lowering the stage element (R) may be driven on a foundation into the stage element (R).

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