Carrier for rescuing patients

Details Carrier for rescuing patients Carrier for rescuing patients

1983-12-27

1986-04-29

Mitchell, David M.

Land vehicles

Step or abutment ascending type vehicle

With endless track

180 922, 280DIG10, 297DIG4, B62B 902

Patent

active

045852413

ABSTRACT:
A carrier for rescuing patients having a frame having a pair of lower horizontal portions and upwardly inclined portions adjacent to the horizontal portions at rear end portions thereof.
A pair of front and rear wheels are provided on the frame, and a pair of crawlers engaged with the frame and wheels to be moved on the frame and around the wheels.
A seat having a handle is provided on the frame. A brake such as a centrifugal brake is provided for slowing the rotation of either of said front and rear wheels and for keeping the rotation speed in a constant speed.
Travelling wheels are rotatably provided on the frame for moving the carrier on a flat surface.

REFERENCES:
patent: 1206936 (1916-12-01), Staude
patent: 3111331 (1963-11-01), Locke
patent: 3133742 (1964-05-01), Richison et al.
patent: 3191953 (1965-06-01), Aysta
patent: 3276531 (1966-10-01), Hale et al.
patent: 3292722 (1966-12-01), Bamberg
patent: 3529688 (1970-09-01), Bruce
patent: 3827718 (1974-08-01), Curry
patent: 4061199 (1977-12-01), Last

Affiliated with

Also associated with

Rating

Carrier for rescuing patients does not yet have a rating. At this time, there are no reviews or comments for this patent.

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

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-137736