Hatch for armored vehicles

Ordnance – Shields – For ships

Patent

Rate now

  [ 0.00 ] – not rated yet Voters 0   Comments 0

Details

296137E, B60J 700

Patent

active

041596692

ABSTRACT:
A hatch for an armored vehicle having a viewing block integral therewith to be moved with the hatch as the hatch is opened and closed. The hatch is mounted for guided movement on a downwardly sloping surface of the armored vehicle so as to move down and away from the hatch opening to allow viewing from the hatch opening downwardly over the opened hatch. The open and closing guides include a three-point roller guide rail support configured to allow the weight of the hatch to be carried by the rollers after an initial upward movement of the hatch from compressive engagement with a peripheral seal installed about vehicle openings and thence slid downwardly on the guide rails away from the opening. The three-point roller guide rail support provides for effective guidance of the hatch movement throughout its range of opening and closing movements and includes two support arms secured to the hatch interior and extending into the hatch opening carrying two of the rollers and a third roller mounted to a hatch exterior surface guided in a guide rail mounted on the surface of the vehicle. A locking pin arrangement is provided to secure the hatch in the open and closed position, while clamping hooks are utilized to hold the hatch down securely on the peripheral seal. The hatch design is particularly adapted to cover the vehicle driver's station with a two-position driver seat utilized for viewing either through the viewing blocks with the hatch closed or at a higher point with the driver's head positioned through the hatch opening.

REFERENCES:
patent: 2338309 (1944-01-01), Votypka
patent: 2853153 (1958-09-01), Sexton
patent: 4084848 (1978-04-01), Cunningham

LandOfFree

Say what you really think

Search LandOfFree.com for the USA inventors and patents. Rate them and share your experience with other people.

Rating

Hatch for armored vehicles does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Hatch for armored vehicles, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Hatch for armored vehicles will most certainly appreciate the feedback.

Rate now

     

Profile ID: LFUS-PAI-O-2272375

  Search
All data on this website is collected from public sources. Our data reflects the most accurate information available at the time of publication.