A torque tool for tightening or loosening joints and a method of tightening or loosening joints

A torque tool for tightening or loosening joints and a method of tightening or loosening joints

The tool has a driving element i.e. drive plate, engageable with a turnable part i.e. nut (6), of a connection e.g. pipe fitting (1), for turning the turnable part for tightening or loosening the connection. A power drive acts on the driving element to turn the driving element and the turnable part...

Ausführliche Beschreibung

Gespeichert in:
Bibliographische Detailangaben
1. Verfasser: Koppenhoefer Peter
Format: Patent
Sprache:cze ; eng
Schlagworte:
COMBINED OPERATIONS
HAND TOOLS
MACHINE TOOLS
MANIPULATORS
METAL-WORKING NOT OTHERWISE PROVIDED FOR
OTHER WORKING OF METAL
PERFORMING OPERATIONS
PORTABLE POWER-DRIVEN TOOLS
TOOLS OR BENCH DEVICES NOT OTHERWISE PROVIDED FOR, FORFASTENING, CONNECTING, DISENGAGING OR HOLDING
TRANSPORTING
UNIVERSAL MACHINE TOOLS
Online-Zugang:Volltext bestellen
Tags: Tag hinzufügen
Keine Tags, Fügen Sie den ersten Tag hinzu!
Beschreibung
Zusammenfassung:The tool has a driving element i.e. drive plate, engageable with a turnable part i.e. nut (6), of a connection e.g. pipe fitting (1), for turning the turnable part for tightening or loosening the connection. A power drive acts on the driving element to turn the driving element and the turnable part over a partial stroke, such that a space is formed between the drive and the driving element. The drive is displaced over the space towards the element to act again on the element to turn the element and to further turn the turnable part of the connection over a further partial stroke. An independent claim is also included for a method of tightening or loosening connections.