Hubbard/downing, Inc.

Other

Simpson Performance Products, Inc.

James R Downing

Steve L Caldwell

Samuel Vincent Tidwell, Sr

Mark Anthony Stiles

Alan L Wilcox

A post attachment device for connecting a helmet to a head and neck support. The device includes a post anchor having a base, a button, a resilient member, a post, a retainer and a catch having a slot with a larger first section connected by a channel to a smaller second section. The button is positioned in an indention in the base with the resilient member positioned therebetween. The post extends through the button, the base and the helmet. The retainer is secured on the post adjacent the inner surface of the helmet. To secure the post attachment device, the catch is orientated over the post. The button is then depressed into the base while the catch is moved backwards to move the post into the second section of the slot.

Post attachment device

A post attachment device for connecting a helmet to a head and neck support. The device includes a post anchor having a base, a button, a resilient member, a post, a retainer and a catch having a slot with a larger first section connected by a channel to a smaller second section. The button is positioned in an indention in the base with the resilient member positioned therebetween. The post extends through the button, the base and the helmet. The retainer is secured on the post adjacent the inner surface of the helmet. To secure the post attachment device, the catch is orientated over the post. The button is then pressed into the base while the catch is moved backwards to move the post into the second section of the slot.

Method for attaching a head and neck support device to a helmet

A portable helicopter landing pad especially suitable for deployment on an unprepared surface comprises a number of perforated metal mats which on being joined at their edges define a heliport of predetermined size and shape. Dual-purpose connectors releasably join adjacent mats to one another and anchor the edges of the mats to the underlying surface. If needed, moveable stiffening plates are provided for strengthening the assembled mats where the wheels or skids of the helicopter touch down. A rigid container is provided for transporting and storing the predetermined number of mats, connectors, and tools needed for a particular heliport. For larger installations, several containers are pre-packed to facilitate the transport and assembly of the required components. The container is designed to prevent the stacked mats, connectors, and tools from shifting while in transit. A removable cover retains the container's contents and further prevents them from slipping during storage and transport.

Portable helicopter landing pad

Heliport floodlight

A surface floodlight assembly for use in a heliport lighting system which provides a wide-angle horizontal beam spread and a very narrow vertical beam spread. A pair of sealed beam high-intensity floodlights mounted in a case with their respective axes at a predetermined angle provide a wide horizontal angle of convergence while limiting the vertical angle. The case enclosing the floodlights has a cover including a perimeter marking light which has a lens providing a wide angle of divergence. Mounting tabs are provided on the case for securing it in place and positioning groups of the floodlight assemblies around a heliport pad such that maximum illumination is obtained over a substantial portion of the pad. To minimize glare, a shroud is incorporated into the case limiting the divergence of the floodlight beams to prevent glare. Each floodlight assembly is a complete self-contained unit including a power supply which provides varying selections of brilliance and it can be permanently mounted or be portable.

Growing community of inventors

Atlanta, GA, United States of America

James R Downing