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. 21, 1992
Filed:
Jul. 06, 1990
Donald W Witten, Collinsville, OK (US);
Other;
Abstract
An insert for use of attachment in a threaded member, such as a bolt or the like, to a honeycomb panel by the use of epoxy adhesive, the insert being in the form of a unitary elongated metallic member having a generally cylindrical external surface and an integral annular enlarged external diameter collar portion at each end thereof, the external cylindrical surface having an integral externally extending spiraled thread portion extending from adjacent one collar portion to adjacent the other collar portion and the insert having an internal threaded recess therein, the external surface being configured to resist pull-out and torque-out when epoxy adhesive has solidified to retain the insert in a panel.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile