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:
Jan. 06, 2026
Filed:
Sep. 11, 2020
Emuge-werk Richard Glimpel Gmbh & Co. KG Fabrik Fur Prazisionsionswerkzeuge, Lauf a.d. Pegnitz, DE;
Christian Beer, Poxdorf, DE;
Bernhard Borschert, Bamberg, DE;
Thomas Funk, Pegnitz, DE;
Dietmar Hechtle, Pegnitz, DE;
Manuel Leonhard, Lauf, DE;
Lukas Poerner, Kirchensittenbach, DE;
Martin Steinbach, Lauf, DE;
EMUGE-WERK RICHARD GLIMPEL GMBH & CO. KG FABRIK FUR PRAZISIONSWERKZEUGE, Lauf a.d. Pegnitz, DE;
Abstract
In a method for creating a through-thread, thread creation means is moved in a screw-in movement in an axial forward direction (VR) through a workpiece from a first workpiece side to a second workpiece side opposite the first workpiece side such that the end face projects out of the workpiece, wherein the thread creation means is moved through the workpiece, in particular along a first line which is a helical line, wherein then, to create at least one countersink, the thread creation means is moved in a countersinking movement, in particular along a second line that differs from the first line, and wherein, for subsequent withdrawal, the thread creation means is moved back through the workpiece in a screw-out movement in the axial backward direction (RR), in particular at least substantially along the first line.