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:
Dec. 30, 1986
Filed:
Nov. 26, 1984
Applicant:
Inventors:
Jean Hasquenoph, deceased, late of Lagny sur Marne, FR;
Pierre F Coutin, Paris, FR;
Assignee:
R. Alkan & Cie, , FR;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
B64C / ;
U.S. Cl.
CPC ...
2441 / ; 294 8226 ;
Abstract
The invention provides an under aircraft load carrying and release device with possibility of orientation of the load with respect to the aircraft by using an eccentric and of fixing on fixed supports by raising the hooks. The device comprises a mechanism with three roller escapements, one for each hook and a third one for releasing a tripping spring, the rollers and the loaded articulations being mounted on ball or needle bearings and thus allowing heavy loads to be released by means of an electromagnet of small volume and low consumption.