A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
HEAT INSULATION DOOR
To provide a door body comprising a lock device composed of a plurality of latch locks and a rod, the door body inhibiting heat from being transferred from the heated surface side to the non-heated surface side through elements of the lock device.SOLUTION: A heat insulation door comprises: four peripheral frames 3, 4, 5, 6; surface materials 20, 21 fixed to the four peripheral frames 3, 4, 5, 6; and fire-resisting core materials 7A to 7H, 8A to 8E with which a space surrounded by the surface materials 20, 21 is filled. Inside a door-end side part of the heat insulation door are incorporated a plurality of locks 24, 25, 26 having a latch L at intervals in the height direction. Among the plurality of locks 24, 25, 26 is provided a rod 27 interlocked and connected to latches 7. Between the fire-resisting core materials 8A and 8C/8A and 8D are formed in the height direction spaces S for storing the rod 27 so that the rod is vertically movable. The rod 27 is at least partially surrounded by the fire-resisting core materials 8A and 8C/8A and 8D inside the spaces S.SELECTED DRAWING: Figure 6
【課題】複数のラッチ錠及びロッドからなる錠装置を備えた扉体において、加熱面側から非加熱面側へ錠装置の要素を伝わって熱が伝達されることを抑制する。【解決手段】四周状のフレーム３、４、５、６と、四周状のフレーム３、４、５、６に固定された表面材２０、２１、表面材２０、２１に囲まれた空間に充填された耐火芯材７Ａ〜７Ｈ、８Ａ〜８Ｅを備えた遮熱扉であり、戸先側部位には、高さ方向に間隔を存してラッチＬを備えた複数の錠２４、２５、２６が内蔵されており、複数の錠２４、２５、２６の間には、ラッチ７に連動連結されたロッド２７が設けてあり、耐火芯材８Ａと８Ｃ、８Ａと８Ｄの間にはロッド２７を上下動可能に収容する空間Ｓが高さ方向に形成されており、ロッド２７は、空間Ｓ内で耐火芯材８Ａと８Ｃ、８Ａと８Ｄに少なくとも部分的に囲まれている。【選択図】図６
HEAT INSULATION DOOR
To provide a door body comprising a lock device composed of a plurality of latch locks and a rod, the door body inhibiting heat from being transferred from the heated surface side to the non-heated surface side through elements of the lock device.SOLUTION: A heat insulation door comprises: four peripheral frames 3, 4, 5, 6; surface materials 20, 21 fixed to the four peripheral frames 3, 4, 5, 6; and fire-resisting core materials 7A to 7H, 8A to 8E with which a space surrounded by the surface materials 20, 21 is filled. Inside a door-end side part of the heat insulation door are incorporated a plurality of locks 24, 25, 26 having a latch L at intervals in the height direction. Among the plurality of locks 24, 25, 26 is provided a rod 27 interlocked and connected to latches 7. Between the fire-resisting core materials 8A and 8C/8A and 8D are formed in the height direction spaces S for storing the rod 27 so that the rod is vertically movable. The rod 27 is at least partially surrounded by the fire-resisting core materials 8A and 8C/8A and 8D inside the spaces S.SELECTED DRAWING: Figure 6
【課題】複数のラッチ錠及びロッドからなる錠装置を備えた扉体において、加熱面側から非加熱面側へ錠装置の要素を伝わって熱が伝達されることを抑制する。【解決手段】四周状のフレーム３、４、５、６と、四周状のフレーム３、４、５、６に固定された表面材２０、２１、表面材２０、２１に囲まれた空間に充填された耐火芯材７Ａ〜７Ｈ、８Ａ〜８Ｅを備えた遮熱扉であり、戸先側部位には、高さ方向に間隔を存してラッチＬを備えた複数の錠２４、２５、２６が内蔵されており、複数の錠２４、２５、２６の間には、ラッチ７に連動連結されたロッド２７が設けてあり、耐火芯材８Ａと８Ｃ、８Ａと８Ｄの間にはロッド２７を上下動可能に収容する空間Ｓが高さ方向に形成されており、ロッド２７は、空間Ｓ内で耐火芯材８Ａと８Ｃ、８Ａと８Ｄに少なくとも部分的に囲まれている。【選択図】図６
HEAT INSULATION DOOR
遮熱扉
HIROTA MASAYUKI (author) / HORI MASATO (author) / TAKAHASHI YOSHIAKI (author) / ANDO HIROSHI (author) / KOBARI RENA (author) / INOUE KAZUYA (author)
2019-09-05
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
HEAT INSULATION MATERIAL FOR HEAT INSULATION DOOR, AND HEAT INSULATION DOOR INCLUDING THE SAME
| European Patent Office | 2019