A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
HIGH-PLACE SPRAY CONSTRUCTION METHOD AND SPRAY DEVICE
To provide a high-place spray construction method and a spray device used therefor, wherein a worker does not need to manually hold the spray device on a surface to be sprayed and can freely cope with a desired spray operation.SOLUTION: In a high-place spray construction method, by using a spray device having at least a material hose 2 and a nozzle attachment 3 attached to the tip of the material hose 2, the spray material pumped by the material hose 2 is sprayed from the nozzle attachment 3 onto a surface 19 to be sprayed at a high place, and in a state where the tip of the material hose 2 or the nozzle attachment 3 is held in the air by an air holding device 4, the spray material is sprayed to the surface 19 to be sprayed.SELECTED DRAWING: Figure 3
【課題】作業員が吹付対象面上で吹付装置を人力で保持する必要がなく、かつ、所望する吹付作業に自在に対応可能である高所吹付施工方法及びそれに用いる吹付装置を提供する。【解決手段】材料ホース２と、材料ホース２の先端部に取り付けられたノズルアタッチメント３と、を少なくとも有する吹付装置を用い、材料ホース２により圧送された吹付材料をノズルアタッチメント３から高所の吹付対象面１９に吹付ける高所吹付施工方法において、材料ホース２の先端部又はノズルアタッチメント３を空中保持装置４により空中で保持した状態で吹付材料を吹付対象面１９に吹付けることを特徴とする。【選択図】図３
HIGH-PLACE SPRAY CONSTRUCTION METHOD AND SPRAY DEVICE
To provide a high-place spray construction method and a spray device used therefor, wherein a worker does not need to manually hold the spray device on a surface to be sprayed and can freely cope with a desired spray operation.SOLUTION: In a high-place spray construction method, by using a spray device having at least a material hose 2 and a nozzle attachment 3 attached to the tip of the material hose 2, the spray material pumped by the material hose 2 is sprayed from the nozzle attachment 3 onto a surface 19 to be sprayed at a high place, and in a state where the tip of the material hose 2 or the nozzle attachment 3 is held in the air by an air holding device 4, the spray material is sprayed to the surface 19 to be sprayed.SELECTED DRAWING: Figure 3
【課題】作業員が吹付対象面上で吹付装置を人力で保持する必要がなく、かつ、所望する吹付作業に自在に対応可能である高所吹付施工方法及びそれに用いる吹付装置を提供する。【解決手段】材料ホース２と、材料ホース２の先端部に取り付けられたノズルアタッチメント３と、を少なくとも有する吹付装置を用い、材料ホース２により圧送された吹付材料をノズルアタッチメント３から高所の吹付対象面１９に吹付ける高所吹付施工方法において、材料ホース２の先端部又はノズルアタッチメント３を空中保持装置４により空中で保持した状態で吹付材料を吹付対象面１９に吹付けることを特徴とする。【選択図】図３
HIGH-PLACE SPRAY CONSTRUCTION METHOD AND SPRAY DEVICE
高所吹付施工方法及び吹付装置
KAWASE KATSUHISA (author) / SEDAKA SUEHIRO (author) / YOSHIDA HIROSHI (author)
2019-07-04
Patent
Electronic Resource
Japanese
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