COLUMN CLIMBING TOOL

PROBLEM TO BE SOLVED: To provide a column climbing tool which can secure a space for hooking a rope at a position capable of securing the safety of a worker even if a space in the vicinity of a scaffold bolt is occupied with an installed object.SOLUTION: A column climbing tool includes a column memb...

Ausführliche Beschreibung

Gespeichert in:
Bibliographische Detailangaben
1. Verfasser: NISHISAKA RYOJI
Format: Patent
Sprache:eng
Schlagworte:
Online-Zugang:Volltext bestellen
Tags: Tag hinzufügen
Keine Tags, Fügen Sie den ersten Tag hinzu!