The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Nov. 30, 2021
Filed:
Dec. 19, 2017
Von Arx Ag, Sissach, CH;
Von Arx AG, Sissach, CH;
Abstract
A press ring () for pressing tubular workpieces (), comprising: at least two movable press jaws (); and at least one connecting press jaw () connecting the movable press jaws (); wherein the movable press jaws () are each hinged at their proximal ends to the connecting press jaw () by means of respective bolts (), so that the distal ends () of the movable press jaws () can be rotated towards and away from each other to close respectively open the press ring () to receive a workpiece () therein, and characterized in that the respective bolts () are arranged in elongated holes (), allowing a translational displacement of the bolts () in the elongated holes () upon rotating the movable press jaws ().