Method for pulling a screw connection involving elongation of the screw

The method involves using a force nut runner, with which strokes of a force link, particularly a hydraulic jack are converted, into a rotating movement of a screwing tool. The screw connection is operated to a predetermined adding moment, and then operated with a predetermined number of whole of the...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser:	Galehr, Lothar, Wachter, Jürgen, Ing, Zint, Manuel
Format:	Patent
Sprache:	eng ; fre ; ger
Schlagworte:	HAND TOOLS MANIPULATORS PERFORMING OPERATIONS PORTABLE POWER-DRIVEN TOOLS TOOLS OR BENCH DEVICES NOT OTHERWISE PROVIDED FOR, FORFASTENING, CONNECTING, DISENGAGING OR HOLDING TRANSPORTING
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Beschreibung
Zusammenfassung:	The method involves using a force nut runner, with which strokes of a force link, particularly a hydraulic jack are converted, into a rotating movement of a screwing tool. The screw connection is operated to a predetermined adding moment, and then operated with a predetermined number of whole of the force link of the force nut runner.