A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
PROBLEM TO BE SOLVED: To provide a stepladder that is not troubled with a place and enables the necessary number of legs to be installed in the necessary points.SOLUTION: A stepladder is configured as follows: one of both legs of the stepladder is made a decoration surface 1, and thereby it is devised so that a sense of incongruity may be eliminated even if rested on a wall; the other one is made to function so as to be foldable while maintaining a stepladder function; and thereby it is fitted to the inside of a recessed space 2 of the backside of the decoration surface 1. The stepladder is specified so that one of the highest top plate 12 and one end of an arm 7 maintaining an angle of a leg 11 may be fixed to be fitted in the recessed space 2 in a shaft movable manner, and also may be folded to the leg 11 side in the shaft movable manner, and thereby it is configured to be fitted into the recessed space 2 while holding and lifting this side of the upper part of the leg 11.
【課題】置き場所に困らず、必要な脚数を必要な個所に設置することができる脚立を提供する。【解決手段】脚立両足の片方を飾り面１にすることで、壁に掛けても違和感が無いように工夫をし、もう一方は脚立機能を保ったまま折りたためる機能にして、飾り面１の裏側の凹みスペース２の内側に納まる脚立とした。脚立は、最上の天板１２の片方と脚足１１の角度を維持するアーム７の一端を凹みスペース２に軸可動で納まるように固定し、脚足１１側にも軸可動で折りたためる仕様にすることで、脚足１１上部の手前を持って上げながら凹みスペース２に納まる構成とした。【選択図】図３
PROBLEM TO BE SOLVED: To provide a stepladder that is not troubled with a place and enables the necessary number of legs to be installed in the necessary points.SOLUTION: A stepladder is configured as follows: one of both legs of the stepladder is made a decoration surface 1, and thereby it is devised so that a sense of incongruity may be eliminated even if rested on a wall; the other one is made to function so as to be foldable while maintaining a stepladder function; and thereby it is fitted to the inside of a recessed space 2 of the backside of the decoration surface 1. The stepladder is specified so that one of the highest top plate 12 and one end of an arm 7 maintaining an angle of a leg 11 may be fixed to be fitted in the recessed space 2 in a shaft movable manner, and also may be folded to the leg 11 side in the shaft movable manner, and thereby it is configured to be fitted into the recessed space 2 while holding and lifting this side of the upper part of the leg 11.
【課題】置き場所に困らず、必要な脚数を必要な個所に設置することができる脚立を提供する。【解決手段】脚立両足の片方を飾り面１にすることで、壁に掛けても違和感が無いように工夫をし、もう一方は脚立機能を保ったまま折りたためる機能にして、飾り面１の裏側の凹みスペース２の内側に納まる脚立とした。脚立は、最上の天板１２の片方と脚足１１の角度を維持するアーム７の一端を凹みスペース２に軸可動で納まるように固定し、脚足１１側にも軸可動で折りたためる仕様にすることで、脚足１１上部の手前を持って上げながら凹みスペース２に納まる構成とした。【選択図】図３
STEPLADDER
脚立
SAITO ATSUTOSHI (author)
2015-12-17
Patent
Electronic Resource
Japanese
IPC:
E06C
LADDERS
,
Leitern
STEPLADDER MONITORING DEVICE, STEPLADDER, AND STEPLADDER MONITORING SYSTEM
| European Patent Office | 2023