Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
NET FOR PREVENTING FALL OF NEST BUILDING MATERIAL
PROBLEM TO BE SOLVED: To enable a removed nest building material to be housed by being reliably dropped into a net material from an opening of the net material, without getting caught in the opening of the net material.SOLUTION: A net for preventing the fall of a nest building material includes a built-nest receiving part 2 that is configured by forming a net material into a bag shape, and fixing means 3 for fixing the built-nest receiving part 2 to a member S to be fixed, in a state in which an opening 2a of the built-nest receiving part 2 is opened. The built-nest receiving part 2 has a predetermined range on the side of the opening 2a made of a fine-mesh net material 20, and has a range except the predetermined range made of a coarse-mesh net material 21.
【課題】撤去した営巣材を網材の開口部に引っ掛けることなく、網材の開口部から網材内に確実に落とし込んで収容できるようにする。【解決手段】網材を袋状にした営巣受け部２と、該営巣受け部２の開口部２ａを開いた状態で、営巣受け部２を被固定部材Ｓに固定するための固定手段３とを備え、営巣受け部２は、開口部２ａ側の所定の範囲が細目の網材２０で構成され、前記所定の範囲以外が粗目の網材２１で構成される。【選択図】図１
NET FOR PREVENTING FALL OF NEST BUILDING MATERIAL
PROBLEM TO BE SOLVED: To enable a removed nest building material to be housed by being reliably dropped into a net material from an opening of the net material, without getting caught in the opening of the net material.SOLUTION: A net for preventing the fall of a nest building material includes a built-nest receiving part 2 that is configured by forming a net material into a bag shape, and fixing means 3 for fixing the built-nest receiving part 2 to a member S to be fixed, in a state in which an opening 2a of the built-nest receiving part 2 is opened. The built-nest receiving part 2 has a predetermined range on the side of the opening 2a made of a fine-mesh net material 20, and has a range except the predetermined range made of a coarse-mesh net material 21.
【課題】撤去した営巣材を網材の開口部に引っ掛けることなく、網材の開口部から網材内に確実に落とし込んで収容できるようにする。【解決手段】網材を袋状にした営巣受け部２と、該営巣受け部２の開口部２ａを開いた状態で、営巣受け部２を被固定部材Ｓに固定するための固定手段３とを備え、営巣受け部２は、開口部２ａ側の所定の範囲が細目の網材２０で構成され、前記所定の範囲以外が粗目の網材２１で構成される。【選択図】図１
NET FOR PREVENTING FALL OF NEST BUILDING MATERIAL
営巣材落下防止ネット
TANAKA HIDEKAZU (Autor:in) / KANDA YOSHIHIRO (Autor:in) / YAMADA HIROYUKI (Autor:in) / IKEBUCHI TSUYOSHI (Autor:in) / TANAKA TSUTOMU (Autor:in) / SANO TOMOHIRO (Autor:in) / OKUNI TATSUYUKI (Autor:in) / MOROMI YUJI (Autor:in)
24.08.2015
Patent
Elektronische Ressource
Japanisch
FALL-PREVENTING TRANSPARENT SHEET AND FALL-PREVENTING TRANSPARENT SHEET MANUFACTURING METHOD
| Europäisches Patentamt | 2020
Nest desertion by Grey Fantails during nest building in response to perceived predation risk
| British Library Online Contents | 2010