Device to obtain a supplementary springing effect in supporting

Details Device to obtain a supplementary springing effect in supporting Device to obtain a supplementary springing effect in supporting

1992-03-03

1993-10-19

Oberleitner, Robert J.

Spring devices

Spring panel

Spring means spacing loading surface vertically from plane...

267102, 5260, F16F 300, A47C 2302

Patent

active

052538516

ABSTRACT:
In order to provide a springing effect in correspondence with the edge of a belt frame in chairs, sofas or the like, a device is envisaged consisting of a plurality of arms, each fixed to a belt and extending from the latter in inclined position, as well as a common transverse element connecting all the arms. Due to stresses on the latter element, the arms deform the belts which cause a bending moment of elastic return.

REFERENCES:
patent: 2106066 (1936-09-01), Sadgrove
patent: 2392254 (1946-01-01), Mayer
patent: 2673598 (1954-03-01), Grattan
patent: 3057613 (1962-10-01), Benjamin
patent: 4231615 (1980-11-01), Griffiths
patent: 4407492 (1983-10-01), Muzzell

Affiliated with

Also associated with

Rating

Device to obtain a supplementary springing effect in supporting does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Device to obtain a supplementary springing effect in supporting , we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Device to obtain a supplementary springing effect in supporting will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-1346792