A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
TREAD, STAIRCASE STRUCTURE, AND METHOD OF MANUFACTURING TREAD
PROBLEM TO BE SOLVED: To provide a tread which can be easily constructed by improving fireproof performance, designability and strength, a staircase structure, and a method of manufacturing the tread.SOLUTION: A tread (10) according to the present invention is a tread to be fitted to a side plate of a staircase structure, and comprises: an iron-made bottom plate (11) which includes a bottom part (13) and a fastening part (14) stood on the bottom part (13) and fastened to the side plate; and a main body plate (12) which is disposed on the bottom part (13), and is formed of at least one material selected from the group consisting of resin, rubber, polymer, concrete, and mortar, the bottom plate (11) and the main body plate (12) being molded in one body. A staircase structure according to the present invention comprises iron-made side plates arranged at an interval and a plurality of treads (10) fitted to the side plates, fastening parts (14) of the treads (10) and the side plates being fastened together.SELECTED DRAWING: Figure 4
【課題】耐火性能、意匠性及び強度を向上し、容易に施工できる、段板、階段構造及び段板の製造方法を提供する。【解決手段】本発明の段板（１０）は、階段構造の側板に取り付けられる段板であって、底部（１３）と、この底部（１３）から立設されるとともに、側板に締結される締結部（１４）とを含む鉄製の底板（１１）と、底部（１３）上に配置され、樹脂、ゴム、ポリマー、コンクリート、及びモルタルからなる群より選択される少なくとも１つの材料で形成された本体板（１２）とを備え、底板（１１）と本体板（１２）とは一体成形されている。本発明の階段構造は、間隔を隔てて配置される鉄製の側板と、この側板に取り付けられる複数の段板（１０）とを備え、段板（１０）の締結部（１４）と側板とが締結されている。【選択図】図４
TREAD, STAIRCASE STRUCTURE, AND METHOD OF MANUFACTURING TREAD
PROBLEM TO BE SOLVED: To provide a tread which can be easily constructed by improving fireproof performance, designability and strength, a staircase structure, and a method of manufacturing the tread.SOLUTION: A tread (10) according to the present invention is a tread to be fitted to a side plate of a staircase structure, and comprises: an iron-made bottom plate (11) which includes a bottom part (13) and a fastening part (14) stood on the bottom part (13) and fastened to the side plate; and a main body plate (12) which is disposed on the bottom part (13), and is formed of at least one material selected from the group consisting of resin, rubber, polymer, concrete, and mortar, the bottom plate (11) and the main body plate (12) being molded in one body. A staircase structure according to the present invention comprises iron-made side plates arranged at an interval and a plurality of treads (10) fitted to the side plates, fastening parts (14) of the treads (10) and the side plates being fastened together.SELECTED DRAWING: Figure 4
【課題】耐火性能、意匠性及び強度を向上し、容易に施工できる、段板、階段構造及び段板の製造方法を提供する。【解決手段】本発明の段板（１０）は、階段構造の側板に取り付けられる段板であって、底部（１３）と、この底部（１３）から立設されるとともに、側板に締結される締結部（１４）とを含む鉄製の底板（１１）と、底部（１３）上に配置され、樹脂、ゴム、ポリマー、コンクリート、及びモルタルからなる群より選択される少なくとも１つの材料で形成された本体板（１２）とを備え、底板（１１）と本体板（１２）とは一体成形されている。本発明の階段構造は、間隔を隔てて配置される鉄製の側板と、この側板に取り付けられる複数の段板（１０）とを備え、段板（１０）の締結部（１４）と側板とが締結されている。【選択図】図４
TREAD, STAIRCASE STRUCTURE, AND METHOD OF MANUFACTURING TREAD
段板、階段構造、及び段板の製造方法
FUKUDA TOSHIHISA (author) / ONISHI MASAAKI (author) / KUBOTA TAKAYUKI (author)
2017-06-29
Patent
Electronic Resource
Japanese
IPC:
E04F
FINISHING WORK ON BUILDINGS, e.g. STAIRS, FLOORS
,
Ausbau von Bauwerken, z.B. Treppen, Fußböden
| European Patent Office | 2016