Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
MANUFACTURING METHOD OF METALLIC ROOF MATERIAL
To provide a manufacturing method of a metallic roof material which can manufacture a metallic roof material provided with a clear emboss pattern while avoiding usage of a large-sized press working machine.SOLUTION: A manufacturing method of a metallic roof material comprises: a surface substrate formed of a metal plate material and including a main body portion formed in a box shape; a back substrate disposed at a rear side of the surface substrate so as to close an opening of the main body portion; and a core material filled between the main body portion and the back substrate. The method includes a step of providing a surface of the metal plate with an emboss pattern 6 using a press working machine. The emboss pattern includes a small pattern region 6b and a large pattern region 6a in which change frequency of unevenness is smaller than that in the small pattern region 6b.SELECTED DRAWING: Figure 1
【課題】大型プレス加工機の使用を回避しつつ、鮮明なエンボス柄が付された金属屋根材を製造できる金属屋根材の製造方法を提供する。【解決手段】金属板を素材とし箱形に形成された本体部を有する表基材と、本体部の開口を塞ぐように表基材の裏側に配置された裏基材と、本体部と裏基材との間に充填された芯材とを備えた金属屋根材を製造するための金属屋根材の製造方法であって、プレス加工機を用いて金属板の表面にエンボス柄６を付す工程を含み、エンボス柄には、小柄領域６ｂと、小柄領域６ｂよりも凹凸の変化頻度が低い大柄領域６ａとが含まれている。【選択図】図１
MANUFACTURING METHOD OF METALLIC ROOF MATERIAL
To provide a manufacturing method of a metallic roof material which can manufacture a metallic roof material provided with a clear emboss pattern while avoiding usage of a large-sized press working machine.SOLUTION: A manufacturing method of a metallic roof material comprises: a surface substrate formed of a metal plate material and including a main body portion formed in a box shape; a back substrate disposed at a rear side of the surface substrate so as to close an opening of the main body portion; and a core material filled between the main body portion and the back substrate. The method includes a step of providing a surface of the metal plate with an emboss pattern 6 using a press working machine. The emboss pattern includes a small pattern region 6b and a large pattern region 6a in which change frequency of unevenness is smaller than that in the small pattern region 6b.SELECTED DRAWING: Figure 1
【課題】大型プレス加工機の使用を回避しつつ、鮮明なエンボス柄が付された金属屋根材を製造できる金属屋根材の製造方法を提供する。【解決手段】金属板を素材とし箱形に形成された本体部を有する表基材と、本体部の開口を塞ぐように表基材の裏側に配置された裏基材と、本体部と裏基材との間に充填された芯材とを備えた金属屋根材を製造するための金属屋根材の製造方法であって、プレス加工機を用いて金属板の表面にエンボス柄６を付す工程を含み、エンボス柄には、小柄領域６ｂと、小柄領域６ｂよりも凹凸の変化頻度が低い大柄領域６ａとが含まれている。【選択図】図１
MANUFACTURING METHOD OF METALLIC ROOF MATERIAL
金属屋根材の製造方法
MIURA NORIMASA (Autor:in) / NORITA KATSUNARI (Autor:in) / NISHIO KATSUHIDE (Autor:in) / IZUMI KEIJI (Autor:in) / OTA YUGO (Autor:in) / NAGATSU TOMOYUKI (Autor:in) / ANDO AKIHIRO (Autor:in)
25.04.2019
Patent
Elektronische Ressource
Japanisch
IPC:
E04D
ROOF COVERINGS
,
Dacheindeckungen
METALLIC ROOF MATERIAL AND MANUFACTURING METHOD THEREOF
| Europäisches Patentamt | 2020
| Europäisches Patentamt | 2016