Patent · US Expired

Container for magnetic tape cassettes with set displacing spring means

US5011015A · kind A · utility

8Cited by

8References

4Claims

0Family size

Assignee

fischerwerke Artur Fischer GmbH & Co. KG · DE

Inventors

Manfred Ziegler · Neutraubling, DE
Edmund Koerner · Pfalzgrafenweiler, DE

Key dates

Filing date	Mar 14, 1988
Grant date	Apr 30, 1991
Priority date	—
Expiry date	Mar 14, 2008

Classification

Technology area (CPC G)Physics
CPC primaryG11B23/0233
WIPO fieldAudio-visual technology
WIPO sectorElectrical engineering

Abstract

A container for storing a magnetic tape cassette or the like includes a housing and a slide. The slide is displaced in the housing from the inserted position to the extended position and vice versa by an automatically coilable spring strip which has a coil portion engaging the slide and an end fastened in the housing. The spring strip, upon winding up, exerts on the rear wall of the slide a spring force.

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