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:
Jun. 30, 2020
Filed:
Jan. 09, 2017
Minova International Limited, Barnsley South Yorkshire, GB;
Michael Hosp, Villach, AT;
Markus Unterlerchner, Seeboden, AT;
Minova International Limited, Barnsley South Yorkshire, GB;
Abstract
The present invention pertains to a yieldable rock anchor (), comprising an elongated tendon () extending longitudinally along a tendon axis (A) from a proximal end () to a distal end (), wherein the tendon includes a substantially non-yielding rigid first anchor portion () at or near said distal end () and extending towards said proximal end (), and at least one plastically deformable axially yielding portion () intermediate said non-yielding rigid first anchor portion () and said proximal end (). The first anchor portion () may be a hollow bar member, and the first anchor portion () and the at least one yielding portion () are integrally joined or coupled to one another to form at least part of said elongated tendon ().
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile