Title:
STAND WITH FOLDING FOOT AND AUXILIARY CHAIR WITH FOLDING FOOT FOR SITTING UP
Document Type and Number:
Japanese Patent JP2622811
Kind Code:
B2
Abstract:
PURPOSE: To prevent the foot from being folded even when the stand is moved by removably restraining an engagement foot part of one of the foot to the foot restraint part at the back of the stand and cramping the foot restraint part and the engagement foot part by a repulsive member.
CONSTITUTION: An auxiliary chair 1 consists of a seat 2, foot parts 3 and 4, supporting member 5, and repulsive member 6. Foot parts 3 and 4 consists of engagement foot parts 3a and 4a and base parts 3c and 4c. A restraint part 5d is formed at constant intervals at the opposite position close to an other end part 5c of the supporting member 5. A repulsive member 6 is energized against the engagement foot part 4a of the foot 4 embedded in a restrain part 5d and the wave-shaped slope is abutted at the repulsive power. When the foot parts 3 and 4 are stood, the engagement foot part 4a of the foot 4 is fit in the required restraint part 5d. Thus, the engagement foot part 4a does not removed from the restraint part 5d of the supporting member 5.
Inventors:
Sumitomo Makoto
Application Number:
JP849194A
Publication Date:
June 25, 1997
Filing Date:
January 28, 1994
Export Citation:
Assignee:
Sumitomo Makoto
International Classes:
A47C9/00; A47C16/00; D06F81/04; (IPC1-7): A47C9/00; A47C16/00
Domestic Patent References:
| JP611550U | ||||
| JP318956Y1 |
Attorney, Agent or Firm:
Katsunori Sugimoto (1 outside)