Spring devices – Compound
Patent
1980-03-31
1982-08-10
Reger, Duane A.
Spring devices
Compound
267 22R, F16F 310
Patent
active
043434606
ABSTRACT:
A force-receiving and -applying device with biasing means providing a substantially constant spring force and including a coil spring backing up a piston or the like and secondary biasing means coaxial with the coil spring and acting in conjunction with the coil spring to combine to produce said substantially constant spring force.
REFERENCES:
patent: 2464326 (1949-03-01), MacGregor
patent: 3115337 (1963-12-01), Musgrave
patent: 3244399 (1966-04-01), Jones et al.
patent: 3404877 (1968-10-01), Darnell
patent: 3689055 (1972-09-01), Gende
LandOfFree
Force-receiving and applying device does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Force-receiving and applying device, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Force-receiving and applying device will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-1528659