Crane pipe convenient to disassemble and assemble
The crane pipe comprises a first crane pipe body, an annular groove is formed in the position, close to the edge, of the right end of the first crane pipe body, a second crane pipe body is arranged on the right side of the first crane pipe body, and fixing rings are fixedly arranged at the position,...
Gespeichert in:
1. Verfasser: | |
---|---|
Format: | Patent |
Sprache: | chi ; eng |
Schlagworte: | |
Online-Zugang: | Volltext bestellen |
Tags: |
Tag hinzufügen
Keine Tags, Fügen Sie den ersten Tag hinzu!
|
Schreiben Sie den ersten Kommentar!