Security case with venting openings

Secure housing for a device, especially a thermotransfer franking machine has openings through which convection air enters and leaves the housing. The air openings have first air guidance elements that partially overlap second air guidance elements so that a non-linear air-guidance path results and...

Ausführliche Beschreibung

Gespeichert in:

Bibliographische Detailangaben
1. Verfasser:	WOELM, DIETER
Format:	Patent
Sprache:	eng ; fre ; ger
Schlagworte:	CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS CHECKING-DEVICES CORRECTION OF TYPOGRAPHICAL ERRORS ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR ELECTRICITY FARE-REGISTERING APPARATUS FRANKING APPARATUS i.e. MECHANISMS PRINTING OTHERWISE THAN FROM A FORME LINING MACHINES MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS PERFORMING OPERATIONS PHYSICS PRINTED CIRCUITS PRINTING SELECTIVE PRINTING MECHANISMS STAMPS TICKET-ISSUING APPARATUS TRANSPORTING TYPEWRITERS
Online-Zugang:	Volltext bestellen
Tags:	Tag hinzufügen Keine Tags, Fügen Sie den ersten Tag hinzu!

Beschreibung
Zusammenfassung:	Secure housing for a device, especially a thermotransfer franking machine has openings through which convection air enters and leaves the housing. The air openings have first air guidance elements that partially overlap second air guidance elements so that a non-linear air-guidance path results and there is no linear path into the interior of the housing. Typically the overlapping guidance elements are L shaped.