A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
PROBLEM TO BE SOLVED: To improve cost-down and installation work efficiency, by providing a post-installation door stopper, and providing the post-installation door stopper easily installable by anybody and also inexpensive in a member.SOLUTION: For attaining the purpose, the present invention constitutes a post-installation door stopper having the function of a post-installation door stopper by stopping force of trying to close an iron fitting by the action of a self-closing device when the iron fitting sticks to a permanent magnet (Registered Trademark) when opening the iron fitting, and having the function of being easily installable by anybody when the self-closing device acts by releasing the iron fitting from the permanent magnet (the Registered Trademark) when pulling by stronger force than the permanent magnet (the Registered Trademark) by human power, by executing an installation method by the permanent magnet (the Registered Trademark) incorporated into an invention member, with an external part of the iron fitting directly installable even in post-installation and an iron fitting frame as a place for installing the invention member, not as a place of fitting the self-closing device inside of a transom cover for installing a normal door stopper.SELECTED DRAWING: Figure 14
【課題】本発明は後付けドアストッパーを提供して誰でも取付けが簡単に出来、部材も安い後付けドアストッパーを提供してコストダウンと取付け作業効率の向上を目的としている。【解決手段】上記目的を達成するために、本発明は正規のドアストッパーが設置される無目カバー内部の自閉装置が仕込まれている場所ではなく、後付けでも直接取付ける事が可能な鉄製建具及び鉄製建具枠の外部を発明の部材を取付ける場所として、取付け方法は発明部材に組み込んだ永久磁石（登録商標）で行い、鉄製建具を開いた時に鉄製建具が永久磁石（登録商標）に引っ付き自閉装置の作用により鉄製建具を閉じようとする力を止めて後付のドアストッパーの機能を有し、人の力で永久磁石（登録商標）よりも強い力で引張った場合に鉄製建具が永久磁石（登録商標）から解放されて自閉装置が作用する事によって誰でも簡単に取付けが出来る機能を有する後付けドアストッパーを構成している。【選択図】図１４
PROBLEM TO BE SOLVED: To improve cost-down and installation work efficiency, by providing a post-installation door stopper, and providing the post-installation door stopper easily installable by anybody and also inexpensive in a member.SOLUTION: For attaining the purpose, the present invention constitutes a post-installation door stopper having the function of a post-installation door stopper by stopping force of trying to close an iron fitting by the action of a self-closing device when the iron fitting sticks to a permanent magnet (Registered Trademark) when opening the iron fitting, and having the function of being easily installable by anybody when the self-closing device acts by releasing the iron fitting from the permanent magnet (the Registered Trademark) when pulling by stronger force than the permanent magnet (the Registered Trademark) by human power, by executing an installation method by the permanent magnet (the Registered Trademark) incorporated into an invention member, with an external part of the iron fitting directly installable even in post-installation and an iron fitting frame as a place for installing the invention member, not as a place of fitting the self-closing device inside of a transom cover for installing a normal door stopper.SELECTED DRAWING: Figure 14
【課題】本発明は後付けドアストッパーを提供して誰でも取付けが簡単に出来、部材も安い後付けドアストッパーを提供してコストダウンと取付け作業効率の向上を目的としている。【解決手段】上記目的を達成するために、本発明は正規のドアストッパーが設置される無目カバー内部の自閉装置が仕込まれている場所ではなく、後付けでも直接取付ける事が可能な鉄製建具及び鉄製建具枠の外部を発明の部材を取付ける場所として、取付け方法は発明部材に組み込んだ永久磁石（登録商標）で行い、鉄製建具を開いた時に鉄製建具が永久磁石（登録商標）に引っ付き自閉装置の作用により鉄製建具を閉じようとする力を止めて後付のドアストッパーの機能を有し、人の力で永久磁石（登録商標）よりも強い力で引張った場合に鉄製建具が永久磁石（登録商標）から解放されて自閉装置が作用する事によって誰でも簡単に取付けが出来る機能を有する後付けドアストッパーを構成している。【選択図】図１４
POST-INSTALLATION DOOR STOPPER
後付けドアストッパー
YAMAGUCHI MICHIKO (author)
2017-03-02
Patent
Electronic Resource
Japanese
Door Stopper and Stationary Installation Support of Door Stopper
| European Patent Office | 2022
Door Stopper and Stationary Installation Support of Door Stopper
European Patent Office | 2022