| 摘要 |
FIELD: furniture used as stool in summer cafe. ^ SUBSTANCE: stool has metal carcass with two bent members of rear legs, which are continued after folding with back supports connected by means of two bent members of front legs, which are continued after folding with seat supports. Construction of stool allows plurality of such stools to be stacked by inserting one stool into another. Upon connection with two members of rear legs, bent members of front legs are continued with elbow rests. Both pairs of bent members are connected with one another through welded joints extending along helical line of opposite direction for each portion of connection. ^ EFFECT: convenient use, unified assembly units of carcass and enhanced reliability in connection of bent members of carcass. ^ 5 dwg |
