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:
Apr. 12, 2022
Filed:
Sep. 28, 2018
Seco Tools Tooling Systems, Bouxwiller, FR;
Claude Jaeger, Monswiller, FR;
Sebastien Hopfner, Thal Marmoutier, FR;
Seco Tools Tooling Systems, Bouxwiller, FR;
Abstract
An adjustable cartridge for a boring bar includes a support structure including a surface for abutment with a peripheral area of a boring bar. A load-bearing structure mounts a cutting insert assembled to be movable in a first direction on the support structure. An adjustment mechanism is arranged to adjust the position of the load-bearing structure in relation to the support structure. The adjustment mechanism includes at least a first elastic means arranged to exert force against a first surface of the load-bearing structure, and an adjustment part disposed between the support structure and a second surface of the load-bearing structure and arranged to contact and to be movable in a second direction relative to the support structure and the load-bearing structure. The adjustment part has a surface that forms an acute angle with the second direction and is disposed in contact with a second surface of the load-bearing structure.