Philip Lejon has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).
Abstract: The present invention relates to a fastener (10) for a non-threaded bore (50), which fastener comprises: a first member (12) with a head (18), an externally threaded shank (20) extending from the head, and an axially extending projection (22) at the opposite end (24) of the shank compared to the head; and a second at least partly deformable member (14) attached to the axially extending projection, wherein the second member comprises a plurality of longitudinally extending outer ridges (40a-d). The present invention also relates to a method of mounting a first object (46) to a second object (48) using such a fastener, and to a method of manufacturing a fastener (10).
Type:
Grant
Filed:
January 22, 2016
Date of Patent:
October 8, 2019
Assignee:
BULTEN AB
Inventors:
Philip Lejon, Fredrik Lundin, Thomas Nordlund
Abstract: The present invention relates to a fastener (10) for a non-threaded bore (50), which fastener comprises: a first member (12) with a head (18), an externally threaded shank (20) extending from the head, and an axially extending projection (22) at the opposite end (24) of the shank compared to the head; and a second at least partly deformable member (14) attached to the axially extending projection, wherein the second member comprises a plurality of longitudinally extending outer ridges (40a-d). The present invention also relates to a method of mounting a first object (46) to a second object (48) using such a fastener, and to a method of manufacturing a fastener (10).
Type:
Application
Filed:
January 22, 2016
Publication date:
September 20, 2018
Inventors:
Philip Lejon, Fredrik Lundin, Thomas Nordlund
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