Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
CLOSING GEAR
To provide a closing gear capable of suppressing deformation of widthwise edges of an opening/closing body that is configured by attaching a locked means to a mounting surface of an end portion in the width direction of the opening/closing body while improving the effect of preventing slipping out of the ends of the opening/closing body out of a guide rail in the width direction.SOLUTION: A closing gear includes means to be locked 7 that prevents an opening/closing body from coming out of the guide groove at the width direction ends in the width direction by engaging with locking means. The means to be locked includes: a mounting portion (mounting plate portion 7X) attached to the mounting surface 42a at the end in the width direction of the opening/closing body; and a locked portion (locked plate portion 7Y) that extends outward in the width direction from the edge 41s of the opening/closing body in the width direction which can be locked with the locking means. The mounting surface 42a at the end in the width direction of the opening/closing body is a curved surface that curves along the opening/closing direction V. The mounting surface 7E at the mounting portion of the locked means mounted on the curved surface forming the mounting surface is a non-flat surface that corresponds to the curved surface that forms the mounting surface.SELECTED DRAWING: Figure 3
【課題】開閉体の幅方向端部の被取付面に被係止手段が取付けられて構成された開閉体の幅方向端部の変形を抑制できて、開閉体の幅方向端部のガイドレールからの抜け防止効果を向上させた開閉装置を提供する。【解決手段】開閉装置は、開閉体の左右の幅方向端部に、ガイドレールのガイド溝内の係止手段に係止して開閉体の幅方向端部のガイド溝からの抜けを防止する被係止手段７を備え、被係止手段は、開閉体の幅方向端部の被取付面４２ａに取付けられた取付部（取付板部７Ｘ）と、開閉体の幅方向端縁４１ｓよりも幅方向外側に延長して係止手段に係止可能な被係止部（被係止板部７Ｙ）とを備え、開閉体の幅方向端部の被取付面４２ａは、開閉方向Ｖに沿って湾曲する曲面であり、被取付面を形成する曲面に取付けられた被係止手段の取付部における取付面７Ｅは、被取付面を形成する曲面に沿って当該曲面に対応した非平面であることを特徴とする。【選択図】図３
CLOSING GEAR
To provide a closing gear capable of suppressing deformation of widthwise edges of an opening/closing body that is configured by attaching a locked means to a mounting surface of an end portion in the width direction of the opening/closing body while improving the effect of preventing slipping out of the ends of the opening/closing body out of a guide rail in the width direction.SOLUTION: A closing gear includes means to be locked 7 that prevents an opening/closing body from coming out of the guide groove at the width direction ends in the width direction by engaging with locking means. The means to be locked includes: a mounting portion (mounting plate portion 7X) attached to the mounting surface 42a at the end in the width direction of the opening/closing body; and a locked portion (locked plate portion 7Y) that extends outward in the width direction from the edge 41s of the opening/closing body in the width direction which can be locked with the locking means. The mounting surface 42a at the end in the width direction of the opening/closing body is a curved surface that curves along the opening/closing direction V. The mounting surface 7E at the mounting portion of the locked means mounted on the curved surface forming the mounting surface is a non-flat surface that corresponds to the curved surface that forms the mounting surface.SELECTED DRAWING: Figure 3
【課題】開閉体の幅方向端部の被取付面に被係止手段が取付けられて構成された開閉体の幅方向端部の変形を抑制できて、開閉体の幅方向端部のガイドレールからの抜け防止効果を向上させた開閉装置を提供する。【解決手段】開閉装置は、開閉体の左右の幅方向端部に、ガイドレールのガイド溝内の係止手段に係止して開閉体の幅方向端部のガイド溝からの抜けを防止する被係止手段７を備え、被係止手段は、開閉体の幅方向端部の被取付面４２ａに取付けられた取付部（取付板部７Ｘ）と、開閉体の幅方向端縁４１ｓよりも幅方向外側に延長して係止手段に係止可能な被係止部（被係止板部７Ｙ）とを備え、開閉体の幅方向端部の被取付面４２ａは、開閉方向Ｖに沿って湾曲する曲面であり、被取付面を形成する曲面に取付けられた被係止手段の取付部における取付面７Ｅは、被取付面を形成する曲面に沿って当該曲面に対応した非平面であることを特徴とする。【選択図】図３
CLOSING GEAR
開閉装置
NGUYEN VAN HIEN (Autor:in) / YOSHIDA NOBUYUKI (Autor:in) / INOMATA SATOSHI (Autor:in)
28.06.2023
Patent
Elektronische Ressource
Japanisch
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