Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
BLOWOUT PANEL
To secure higher air tightness and to close an opening part of a building at proper timing for surely confirming the inside of the building.SOLUTION: A blowout panel comprises: a closing panel 10 for closing an opening part 2A of an outer wall 2 of a building from the outside of the building so as to be openable and closable; a door hinge 11 for connecting an opening/closing base end part 10a of the closing panel 10 and an opening peripheral edge part 2a forming the opening part 2A at the outer wall 2; a lock piece 12 for locking an opening/closing tip part 10b of the closing panel 10 to the opening part 2A, and releasing a lock state when the internal pressure of the building reaches a prescribed value or higher; a first airtight packing 13 arranged at a peripheral edge part of the closing panel 10, and abutting on the opening peripheral edge part 2a; an open angle regulation chain 14 for regulating an open angle of the closing panel 10 at an open position; and a winding device having a wire connected to the closing panel 10, and capable of winding the wire so as to close the closing panel 10 at the open position up to a closing position P1.SELECTED DRAWING: Figure 2
【課題】より高い気密性を確保できるとともに、建屋内の確認を確実に行った適宜なタイミングで建屋の開口部を閉じることができる。【解決手段】建屋の外壁２の開口部２Ａを屋外側から開閉可能に閉止する閉止パネル１０と、閉止パネル１０の開閉基端部１０ａ及び外壁２における開口部２Ａを形成する開口周縁部２ａを連結する扉ヒンジ１１と、閉止パネル１０の開閉先端部１０ｂを開口部２Ａに係止するとともに、建屋の内部圧力が所定値以上になったときに係止状態が解除される係止片１２と、閉止パネル１０の周縁部に配置され、開口周縁部２ａに当接する第１気密パッキン１３と、閉止パネル１０の開放位置における開角度を規制する開角度規制チェーン１４と、閉止パネル１０に連結されたワイヤを有し、開放位置の閉止パネル１０を閉止位置Ｐ１まで閉じるようにワイヤを巻取り可能な巻取り装置と、を備えたブローアウトパネルを提供する。【選択図】図２
BLOWOUT PANEL
To secure higher air tightness and to close an opening part of a building at proper timing for surely confirming the inside of the building.SOLUTION: A blowout panel comprises: a closing panel 10 for closing an opening part 2A of an outer wall 2 of a building from the outside of the building so as to be openable and closable; a door hinge 11 for connecting an opening/closing base end part 10a of the closing panel 10 and an opening peripheral edge part 2a forming the opening part 2A at the outer wall 2; a lock piece 12 for locking an opening/closing tip part 10b of the closing panel 10 to the opening part 2A, and releasing a lock state when the internal pressure of the building reaches a prescribed value or higher; a first airtight packing 13 arranged at a peripheral edge part of the closing panel 10, and abutting on the opening peripheral edge part 2a; an open angle regulation chain 14 for regulating an open angle of the closing panel 10 at an open position; and a winding device having a wire connected to the closing panel 10, and capable of winding the wire so as to close the closing panel 10 at the open position up to a closing position P1.SELECTED DRAWING: Figure 2
【課題】より高い気密性を確保できるとともに、建屋内の確認を確実に行った適宜なタイミングで建屋の開口部を閉じることができる。【解決手段】建屋の外壁２の開口部２Ａを屋外側から開閉可能に閉止する閉止パネル１０と、閉止パネル１０の開閉基端部１０ａ及び外壁２における開口部２Ａを形成する開口周縁部２ａを連結する扉ヒンジ１１と、閉止パネル１０の開閉先端部１０ｂを開口部２Ａに係止するとともに、建屋の内部圧力が所定値以上になったときに係止状態が解除される係止片１２と、閉止パネル１０の周縁部に配置され、開口周縁部２ａに当接する第１気密パッキン１３と、閉止パネル１０の開放位置における開角度を規制する開角度規制チェーン１４と、閉止パネル１０に連結されたワイヤを有し、開放位置の閉止パネル１０を閉止位置Ｐ１まで閉じるようにワイヤを巻取り可能な巻取り装置と、を備えたブローアウトパネルを提供する。【選択図】図２
BLOWOUT PANEL
ブローアウトパネル
TADA AKANE (Autor:in) / WATANABE KOJI (Autor:in) / OBARA MAMORU (Autor:in)
21.11.2019
Patent
Elektronische Ressource
Japanisch
IPC:
G21C
NUCLEAR REACTORS
,
Kernreaktoren
/
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
BLOWOUT PANEL OPENING DEVICE AND METHOD FOR OPERATING BLOWOUT PANEL
| Europäisches Patentamt | 2021