A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
SHEET CASE FOR SHEET SHUTTER
To simplify a configuration of a seat case, reduce weight thereof, make on-site assembly easier, and facilitate the on-site processing and procurement of components.SOLUTION: A sheet shutter including right and left sheet guides 2 that guide a sheet 42 to slide for raising/lowering movement, and a sheet case 1 that supports a winding drum 8 therein in a pivotal manner for winding the sheet 42 and is installed horizontally in the right-left direction at the upper end sides of the sheet guides 2 is configured such that: the sheet case, the back side of which is attached to a structural member 6 above the sheet guides 2, comprises right and left side frames 10 and 12 supporting the winding drum 8 in a pivotal manner and a plurality of beams 32 to 34 lying between the right and left side frames 10 and 12 to enclose the winding drum 8; insertion grooves 32c, 33c and 34c are formed that are open toward the other beams 32-34 adjacently facing the cross-sections of the respective beams 32-34; and the edges of the front and rear or top and bottom sides of thin plate-like right and left cover plates 41a-41c are inserted and fixed between the insertion grooves 32c, 33c and 34c facing each other so as to be inserted and removed.SELECTED DRAWING: Figure 7
【課題】シートケースの構造の簡略化、軽量化、現場組立の容易化、構成部材の現場加工・調達を容易にすることを図る。【解決手段】この発明のシートケースは、シート４２の昇降スライドを案内する左右のシートガイド２と、上記シート４２の巻取用のドラム８を内部に軸支し、上記シートガイド２の上端に左右方向に横設されるシートケース１とを備えたシートシャッターにおいて、前記シートガイド２上で背面側を構造部材６側に取付けられ前記巻取用のドラム８を軸支する左右のサイドフレーム１０，１２と、該左右のサイドフレーム１０，１２間に上記巻取用のドラム８を囲むように横設される複数本のビーム３２～３４とを設け、各ビーム３２～３４の断面に相対向して隣接する他のビーム３２～３４に向って開放される差込溝３２ｃ，３３ｃ，３４ｃを形成するとともに、互に向き合う差込溝３２ｃ，３３ｃ，３４ｃ間に薄板状で左右方向のカバープレート４１ａ～４１ｃの前後又は上下両辺の端部を挿脱可能に差込み固定している。【選択図】図７
SHEET CASE FOR SHEET SHUTTER
To simplify a configuration of a seat case, reduce weight thereof, make on-site assembly easier, and facilitate the on-site processing and procurement of components.SOLUTION: A sheet shutter including right and left sheet guides 2 that guide a sheet 42 to slide for raising/lowering movement, and a sheet case 1 that supports a winding drum 8 therein in a pivotal manner for winding the sheet 42 and is installed horizontally in the right-left direction at the upper end sides of the sheet guides 2 is configured such that: the sheet case, the back side of which is attached to a structural member 6 above the sheet guides 2, comprises right and left side frames 10 and 12 supporting the winding drum 8 in a pivotal manner and a plurality of beams 32 to 34 lying between the right and left side frames 10 and 12 to enclose the winding drum 8; insertion grooves 32c, 33c and 34c are formed that are open toward the other beams 32-34 adjacently facing the cross-sections of the respective beams 32-34; and the edges of the front and rear or top and bottom sides of thin plate-like right and left cover plates 41a-41c are inserted and fixed between the insertion grooves 32c, 33c and 34c facing each other so as to be inserted and removed.SELECTED DRAWING: Figure 7
【課題】シートケースの構造の簡略化、軽量化、現場組立の容易化、構成部材の現場加工・調達を容易にすることを図る。【解決手段】この発明のシートケースは、シート４２の昇降スライドを案内する左右のシートガイド２と、上記シート４２の巻取用のドラム８を内部に軸支し、上記シートガイド２の上端に左右方向に横設されるシートケース１とを備えたシートシャッターにおいて、前記シートガイド２上で背面側を構造部材６側に取付けられ前記巻取用のドラム８を軸支する左右のサイドフレーム１０，１２と、該左右のサイドフレーム１０，１２間に上記巻取用のドラム８を囲むように横設される複数本のビーム３２～３４とを設け、各ビーム３２～３４の断面に相対向して隣接する他のビーム３２～３４に向って開放される差込溝３２ｃ，３３ｃ，３４ｃを形成するとともに、互に向き合う差込溝３２ｃ，３３ｃ，３４ｃ間に薄板状で左右方向のカバープレート４１ａ～４１ｃの前後又は上下両辺の端部を挿脱可能に差込み固定している。【選択図】図７
SHEET CASE FOR SHEET SHUTTER
シートシャッター用シートケース
KOMATSU AKIO (author) / HORIE YOSHIAKI (author) / KOBAYASHI YASUHISA (author)
2022-01-27
Patent
Electronic Resource
Japanese
IPC:
E06B
Feste oder bewegliche Abschlüsse für Öffnungen in Bauwerken, Fahrzeugen, Zäunen oder ähnlichen Einfriedungen allgemein, z.B. Türen, Fenster, Läden, Tore
,
FIXED OR MOVABLE CLOSURES FOR OPENINGS IN BUILDINGS, VEHICLES, FENCES, OR LIKE ENCLOSURES, IN GENERAL, e.g. DOORS, WINDOWS, BLINDS, GATES