Henry J Zeigler

US Patent:

49195786, Apr 24, 1990

Filed:

Jun 9, 1988

Appl. No.:

7/204285

Inventors:

Henry J. Zeigler - Orlando FL
Bruce L. Frisinger - Windermere FL

Assignee:

Martin Marietta - Bethesda MD

International Classification:

F16B 3704
F16B 3928

US Classification:

411113

Abstract:

A nut plate and nut are disclosed wherein the nut plate secures the nut to a mounting plate. The nut plate includes a projection which is adapted to be received by a hole in the mounting plate to prevent relative rotation between the nut plate and the mounting plate. The nut is provided with a flange about a periphery of the nut with a portion of the nut being received within a tubular portion of the nut plate and within an opening in the mounting plate.

US Patent:

50209523, Jun 4, 1991

Filed:

Apr 13, 1990

Appl. No.:

7/508482

Inventors:

Henry J. Zeigler - Orlando FL
Bruce L. Frisinger - Windermere FL

Assignee:

Martin Marietta Corporation - Bethesda MD

International Classification:

F16B 3704
F16B 3928

US Classification:

411113

Abstract:

A nut plate and nut are disclosed wherein the nut plate secures the nut to a mounting plate. The nut plate includes a projection which is adapted to be received by a hole in the mounting plate to prevent relative rotation between the nut plate and the mounting plate. The nut is provided with a flange about a periphery of the nut with a portion of the nut being received within a tubular portion of the nut plate and within an opening in the mounting plate.