ONE-TOUCH EXPANSIBLE REFUSE BOX
PROBLEM TO BE SOLVED: To make a refuse box in a refuse station smaller in an occupied space, expansible and nonobstructive. SOLUTION: Four supports 1, 2 of a refuse box are made thinner in their lower parts than their upper parts to put time on each other for making their vertical motion smooth. The...
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Format: | Patent |
Sprache: | eng |
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Zusammenfassung: | PROBLEM TO BE SOLVED: To make a refuse box in a refuse station smaller in an occupied space, expansible and nonobstructive. SOLUTION: Four supports 1, 2 of a refuse box are made thinner in their lower parts than their upper parts to put time on each other for making their vertical motion smooth. They can be one-touchedly expanded by fixing one spot through a fixing plate 7 and severally fitting a caster 3 at three spots. In addition, they are expanded only in using them as the refuse box, and at the end of using, they are shortened and folded up not to occupy a space and to be convenient, and a net is severally attached to their upper faces 4 and their sides 5 so as to prevent damages due to a cat and a crow. |
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