Securing device for preventing an attempted theft and unlocking device
US5349331A · kind A · utility
Assignee
Inventors
Key dates
| Filing date | Sep 4, 1992 |
| Grant date | Sep 20, 1994 |
| Priority date | — |
| Expiry date | Sep 4, 2012 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY10S206/807
- WIPO fieldAudio-visual technology
- WIPO sectorElectrical engineering
Abstract
A holder (10) exhibits a frame-like housing (11) having a base (12) for receiving a CD case (14). This case is inserted in the arrow directions (15, 16, 17). A closing element (13) is then pressed down in the arrow direction (18), whereupon it snaps in place. The CD case (14) is held by retaining wall parts (24, 25) disposed on the otherwise open housing-topside. For opening, a device having a vacuum source has to be attached to a connecting socket (28) in order for the closing element (13) to be re-released. The holder (10) is equipped with a signalling means, which, upon the passage of a contactless-working electronic barrier, triggers a signal if the holder containing the CD case were to be stolen.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.