Safety belt having self locking device

The utility model relates to a self locking device with safety belts, which used for up and down climbing a wire pole. The middle section of a main connecting belt respectively passes through a long hole on one side of two loosing and tightening locks, and both ends of the main connecting belt are r...

Ausführliche Beschreibung

Bibliographische Detailangaben

1. Verfasser:	CHUNXI GAO
Format:	Patent
Sprache:	eng
Schlagworte:	DEVICES, APPARATUS OR METHODS FOR LIFE-SAVING FIRE-FIGHTING HUMAN NECESSITIES LIFE-SAVING
Online-Zugang:	Volltext bestellen
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