Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
PROBLEM TO BE SOLVED: To provide a coating material removing tool capable of minimizing generation of dust by adhering a removing tool to a coating material on the surface of a building containing asbestos and adhesion of dust to the tool itself.SOLUTION: A coating material removing tool comprises an outer cylinder 10 having one end opened, a cover body 11a covering the periphery of the opening of the outer cylinder 10, a shaft 22 having an excavation body 21 at its front end and slidably installed along the axis of the outer cylinder 10 and having a rear end connectable to the external drill apparatus 20, a plurality of needles 14 penetrating the cover body 11a, a needle holder 15 capable of fixing each needle 14 with an arbitrary projecting length from the cover body 11a, and an exhaust pipe 13 through which an external cleaner is connected to forcibly discharge the air in the outer cylinder 10 and the peeled covering material and the like, and further comprises measuring means capable of measuring the projecting length of the needle 14, and inside the opening of the outer cylinder 10, liquid agent spraying means 30 capable of connecting an external liquid agent injector is disposed so that the liquid agent can be sprayed on the covering material or the like in the range facing the opening portion and the cover body 11a.SELECTED DRAWING: Figure 1
【課題】アスベストを含有する建築物表面の被覆材に除去用具を密着させることによる粉塵の発生や用具自体への粉塵の付着を極小化し得る被覆材除去用具を提供する。【解決手段】一端が開口した外筒１０と、外筒１０の開口部の周囲を覆うカバー体１１ａと、前端に掘削体２１を有し、外筒１０の軸線に沿ってスライド可能に内装され、後端を外部ドリル装置２０に接続可能なシャフト２２と、カバー体１１ａを貫通する複数のニードル１４と、各ニードル１４をカバー体１１ａから任意の突出長にて固定可能なニードルホルダ１５と、外部掃除機を接続して外筒１０内の空気及び剥離した被覆材等を強制排出可能な排気管１３とを有し、ニードル１４の突出長を計測可能な計測手段を備え、外筒１０の開口部の内側には、外部液剤注入器を接続可能な液剤散布手段３０をさらに配設してなり、開口部及びカバー体１１ａに対面する範囲の被覆材等に液剤を散布可能とする。【選択図】図１
PROBLEM TO BE SOLVED: To provide a coating material removing tool capable of minimizing generation of dust by adhering a removing tool to a coating material on the surface of a building containing asbestos and adhesion of dust to the tool itself.SOLUTION: A coating material removing tool comprises an outer cylinder 10 having one end opened, a cover body 11a covering the periphery of the opening of the outer cylinder 10, a shaft 22 having an excavation body 21 at its front end and slidably installed along the axis of the outer cylinder 10 and having a rear end connectable to the external drill apparatus 20, a plurality of needles 14 penetrating the cover body 11a, a needle holder 15 capable of fixing each needle 14 with an arbitrary projecting length from the cover body 11a, and an exhaust pipe 13 through which an external cleaner is connected to forcibly discharge the air in the outer cylinder 10 and the peeled covering material and the like, and further comprises measuring means capable of measuring the projecting length of the needle 14, and inside the opening of the outer cylinder 10, liquid agent spraying means 30 capable of connecting an external liquid agent injector is disposed so that the liquid agent can be sprayed on the covering material or the like in the range facing the opening portion and the cover body 11a.SELECTED DRAWING: Figure 1
【課題】アスベストを含有する建築物表面の被覆材に除去用具を密着させることによる粉塵の発生や用具自体への粉塵の付着を極小化し得る被覆材除去用具を提供する。【解決手段】一端が開口した外筒１０と、外筒１０の開口部の周囲を覆うカバー体１１ａと、前端に掘削体２１を有し、外筒１０の軸線に沿ってスライド可能に内装され、後端を外部ドリル装置２０に接続可能なシャフト２２と、カバー体１１ａを貫通する複数のニードル１４と、各ニードル１４をカバー体１１ａから任意の突出長にて固定可能なニードルホルダ１５と、外部掃除機を接続して外筒１０内の空気及び剥離した被覆材等を強制排出可能な排気管１３とを有し、ニードル１４の突出長を計測可能な計測手段を備え、外筒１０の開口部の内側には、外部液剤注入器を接続可能な液剤散布手段３０をさらに配設してなり、開口部及びカバー体１１ａに対面する範囲の被覆材等に液剤を散布可能とする。【選択図】図１
COATING MATERIAL REMOVING TOOL
被覆材除去用具
TOGO TAKEHIKO (Autor:in)
25.10.2018
Patent
Elektronische Ressource
Japanisch
IPC:
E04G
SCAFFOLDING
,
Baugerüste