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:
Mar. 20, 1990
Filed:
Feb. 06, 1989
Applicant:
Inventor:
Robert E Anderson, Huntington Station, NY (US);
Assignee:
Grumman Aerospace Corporation, Bethpage, NY (US);
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
F16B / ;
U.S. Cl.
CPC ...
403267 ; 29513 ; 244123 ; 403266 ; 403274 ; 403282 ;
Abstract
The invention relates to a joint for aircraft wing skins which have previously been connected to support substructures by rivets or other mechanical fasteners which create stress points and leakage points when aircraft wings are filled with fuel. The invention utilizes interleaved plies of a composite fabric to mechanically interlock the wing skin and support substructure. Use of the invention increases the structural integrity of the connection joint between wing skin and support substructure.