Patent · US Active

Quick-action adjustment for adjusting cylinder in edging stands

US11117173B2 · kind B2 · utility

0Cited by

0References

19Claims

0Family size

Assignee

SMS group GmbH · DE

Inventors

Stefan Wendt · Hilchenbach, DE
Martin Schmidt · Windisch, CH
Michael Zielenbach · Siegen, DE

Key dates

Filing date	Nov 10, 2017
Grant date	Sep 14, 2021
Priority date	—
Expiry date	Aug 30, 2038

Classification

Technology area (CPC B)Performing Operations; Transporting
CPC primaryB21B2265/12
WIPO fieldMachine tools
WIPO sectorMechanical engineering

Abstract

An adjusting cylinder quick-action adjustment for a long, rapid stroke movement in an edging stand which includes an edger upright, adjustment system, balancing system and edging roll sets, comprises a piston which acts via edging roll chocks of at least one edging roll for adjustment against the rolling stock. The adjustment of the edging roll can be actuated on each side hydraulically by a fluid. The adjusting cylinder quick-action adjustment is mounted in the edger upright and exerts the force required for the edging process. The adjusting cylinder quick-action adjustment includes on each side of the edging upright at least one double cylinder which has two cylinders coupled to one another and is separately controllable and configured for rapid adjustment and for control adjustment of the edging roll.

Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.