Chair spring tension control

Details Chair spring tension control Chair spring tension control

A - Human Necessities

47

C

A47C 1/02 (2006.01) A47C 1/024 (2006.01) A47C 1/032 (2006.01)

Patent

CA 2446654

A tilt mechanism for an office chair includes a spring tension control that incorporates a wedge arrangement including a moveable wedge component that is displaceable laterally by turning a control knob below the seat of the chair, to force fixed wedge components apart and increase the spring tension. Turning the knob in the opposite direction reduces spring tension.

Un mécanisme d'inclinaison pour siège de bureau comprend une commande de tension de ressort qui incorpore un montage de cale comportant un élément de cale mobile déplaçable latéralement. Ce déplacement se fait en tournant latéralement un bouton de commande en dessous du siège, pour écarter les éléments fixes de la cale et augmenter la tension du ressort. La rotation du bouton en sens inverse réduit la tension du ressort.

Affiliated with

Also associated with

Rating

Chair spring tension control does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Chair spring tension control, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Chair spring tension control will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFCA-PAI-O-2014761