High bolt installation lengthening device and application method thereof
The invention relates to a high bolt installation lengthening device and an application method thereof. The device comprises a lengthening rod, a sleeve and a torque spanner. One end of the lengthening rod is detachably connected with a clamping disc of the torque spanner, and the other end of the l...
Gespeichert in:
Hauptverfasser: | , , , , , , , , , , , , , , , , |
---|---|
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!