Treadmill with trampoline-like surface

Details Treadmill with trampoline-like surface Treadmill with trampoline-like surface

1988-03-24

1990-07-03

Bahr, Robert W.

Undertaking

272 65, A63B 2306

Patent

active

049384732

ABSTRACT:
A treadmill with a trampoline-like surface provides a peripheral support which tensions the belt in both longitudinal and lateral directions using pairs of angularly oriented springs each pair extending from a roller bracket at an angle, of, e.g., forty-five degrees (45.degree.) to the lateral edge of the mat, connecting thereto at spaced apart positions. The spring support tensions the belt with both longitudinal and lateral (or transverse) load components.

REFERENCES:
patent: 3689066 (1972-09-01), Hagen
patent: 4204673 (1980-05-01), Speer, Sr.
patent: 4350336 (1982-09-01), Hanford
patent: 4426075 (1984-01-01), Otte
patent: 4452444 (1984-06-01), Schulze, Jr.
patent: 4548405 (1985-10-01), Lee et al.
patent: 4569515 (1986-02-01), Gordon
patent: 4708338 (1987-11-01), Potts
patent: 4726581 (1988-02-01), Chang
patent: 4776581 (1988-10-01), Shepherdson

Affiliated with

Also associated with

Rating

Treadmill with trampoline-like surface does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Treadmill with trampoline-like surface, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Treadmill with trampoline-like surface will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-1885659