Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
SHIELD OPENING/CLOSING IN FAN-SHAPE
To provide a shield that has a simple opening/closing structure and opens/closes in a fan-shape.SOLUTION: A shield opening/closing in a fan-shape comprises: a main arm 1; an opening/closing slider 3 that slides along the a main arm 1; a sunshade 28 that is a shield constituted by sunshade frames 5, 6, 7, 8, 9, as skeleton frames to be opened/closed in a fan-shape in the left and right directions along the main arm 1 around a rotation center mechanism 35 attached to a tip of the main arm 1, and a sunshade sheet 21, a shield screen; and a link 4 that connects the outermost sunshade frame 5 with the opening/closing slider 3 to expand the outermost sunshade frame 5 by sliding the opening/closing slider 3. By sliding the opening/closing slider 3, the outermost sunshade frame 5 connected with the link 4 is laterally projected and the sunshade sheet 21 is opened in the left and right directions in the fan-shape while being spread or the outermost sunshade frame 5 connected with the link 4 is drawn and the sunshade sheet 21 is closed in the left and right directions in the fan-shape while being folded.SELECTED DRAWING: Figure 1
【課題】簡易な開閉構造の扇状に開閉する遮蔽物を提供する。【解決手段】主アーム１と、主アーム１に沿って摺動する開閉用スライダ３と、主アーム１の先端に取り付けられた回転中心機構３５を中心に主アーム１に沿って左右方向に扇状に開閉される骨格フレームたる日除けフレーム５，６，７，８，９と遮蔽幕たる日除けシート２１とで構成される遮蔽物たる日除け２８と、最外側の日除けフレーム５と開閉用スライダ３とを連結して開閉用スライダ３の摺動によって最外側の日除けフレーム５を押し拡げるリンク４とを備え、開閉用スライダ３を摺動させることで、リンク４と連結される最外側の日除けフレーム５を側方へ突き出し日除けシート２１を拡げながら左右方向に扇状に開き、あるいはリンク４と連結される最外側の日除けフレーム５を引き込み日除けシート２１を折り畳みながら左右方向に扇状に閉じるようにしている。【選択図】図１
SHIELD OPENING/CLOSING IN FAN-SHAPE
To provide a shield that has a simple opening/closing structure and opens/closes in a fan-shape.SOLUTION: A shield opening/closing in a fan-shape comprises: a main arm 1; an opening/closing slider 3 that slides along the a main arm 1; a sunshade 28 that is a shield constituted by sunshade frames 5, 6, 7, 8, 9, as skeleton frames to be opened/closed in a fan-shape in the left and right directions along the main arm 1 around a rotation center mechanism 35 attached to a tip of the main arm 1, and a sunshade sheet 21, a shield screen; and a link 4 that connects the outermost sunshade frame 5 with the opening/closing slider 3 to expand the outermost sunshade frame 5 by sliding the opening/closing slider 3. By sliding the opening/closing slider 3, the outermost sunshade frame 5 connected with the link 4 is laterally projected and the sunshade sheet 21 is opened in the left and right directions in the fan-shape while being spread or the outermost sunshade frame 5 connected with the link 4 is drawn and the sunshade sheet 21 is closed in the left and right directions in the fan-shape while being folded.SELECTED DRAWING: Figure 1
【課題】簡易な開閉構造の扇状に開閉する遮蔽物を提供する。【解決手段】主アーム１と、主アーム１に沿って摺動する開閉用スライダ３と、主アーム１の先端に取り付けられた回転中心機構３５を中心に主アーム１に沿って左右方向に扇状に開閉される骨格フレームたる日除けフレーム５，６，７，８，９と遮蔽幕たる日除けシート２１とで構成される遮蔽物たる日除け２８と、最外側の日除けフレーム５と開閉用スライダ３とを連結して開閉用スライダ３の摺動によって最外側の日除けフレーム５を押し拡げるリンク４とを備え、開閉用スライダ３を摺動させることで、リンク４と連結される最外側の日除けフレーム５を側方へ突き出し日除けシート２１を拡げながら左右方向に扇状に開き、あるいはリンク４と連結される最外側の日除けフレーム５を引き込み日除けシート２１を折り畳みながら左右方向に扇状に閉じるようにしている。【選択図】図１
SHIELD OPENING/CLOSING IN FAN-SHAPE
扇状に開閉する遮蔽物
NAGAHASHI TATSUO (Autor:in)
09.02.2022
Patent
Elektronische Ressource
Japanisch
IPC:
E04F
FINISHING WORK ON BUILDINGS, e.g. STAIRS, FLOORS
,
Ausbau von Bauwerken, z.B. Treppen, Fußböden
/
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
ROTATION CENTER MECHANISM OF SHIELD OPENING/CLOSING IN FAN-SHAPE
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