Self-locking steel seal theftproof device for watt-hour, water and gas meter

The utility model relates to a theftproof device for the self-lock steel seals of an electric meter, a water meter and a gas meter. The utility model is characterized in that the utility model locks a casing, a lock core, lock screws, and a middle sleeve enchased with a sealed steel sheet mutually i...

Ausführliche Beschreibung

Bibliographische Detailangaben

Hauptverfasser:	LIAO QINGSHENG, REN CHANGZHAO
Format:	Patent
Sprache:	eng
Schlagworte:	ARRANGEMENTS FOR MEASURING TWO OR MORE VARIABLES NOT COVEREDIN A SINGLE OTHER SUBCLASS MEASURING MEASURING NOT SPECIALLY ADAPTED FOR A SPECIFIC VARIABLE MEASURING OR TESTING NOT OTHERWISE PROVIDED FOR PHYSICS TARIFF METERING APPARATUS TESTING
Online-Zugang:	Volltext bestellen
Tags:	Tag hinzufügen Keine Tags, Fügen Sie den ersten Tag hinzu!