A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
FOOT STOPPER MOUNTED TO LADDER AND STEP LADDER FOR PREVENTING FOOT MISSING AT LADDER AND STEP LADDER
To propose a 'foot stopper' mounted between steps of a ladder for preventing a foot missing at steps of the ladder and a step ladder.SOLUTION: The 'foot stopper' is mounted hooked onto steps of a ladder and a step ladder and has a structure for preventing a foot missing from the steps due to a slippage.SELECTED DRAWING: Figure 1
【課題】はしご及び脚立のステップの足の踏外しを防ぐため、はしごのステップ間に「足抜け止め」をとりつけることを提案する。【解決手段】はしご及び脚立のステップに引っ掛けることができる「足抜け止め」をとりつけ、足の滑りによるステップからの足抜けが起きない構造を特徴とする。【選択図】図１
FOOT STOPPER MOUNTED TO LADDER AND STEP LADDER FOR PREVENTING FOOT MISSING AT LADDER AND STEP LADDER
To propose a 'foot stopper' mounted between steps of a ladder for preventing a foot missing at steps of the ladder and a step ladder.SOLUTION: The 'foot stopper' is mounted hooked onto steps of a ladder and a step ladder and has a structure for preventing a foot missing from the steps due to a slippage.SELECTED DRAWING: Figure 1
【課題】はしご及び脚立のステップの足の踏外しを防ぐため、はしごのステップ間に「足抜け止め」をとりつけることを提案する。【解決手段】はしご及び脚立のステップに引っ掛けることができる「足抜け止め」をとりつけ、足の滑りによるステップからの足抜けが起きない構造を特徴とする。【選択図】図１
FOOT STOPPER MOUNTED TO LADDER AND STEP LADDER FOR PREVENTING FOOT MISSING AT LADDER AND STEP LADDER
はしご及び脚立に「足抜け止め」を取り付け、はしご及び脚立での足の踏外しをなくす。
TAKAHASHI SUSUMU (author)
2021-04-30
Patent
Electronic Resource
Japanese