A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
HANDRAIL FOR SLIDING DOOR, SLIDING DOOR APPARATUS
PROBLEM TO BE SOLVED: To provide a handrail for a sliding door and a sliding door apparatus, in which, when a sliding door in a full close state or in a full open state is moved to opening or closing direction, a rotary roller rotatably attached onto a tip of a handrail bar may smoothly move in longitudinal direction on predetermined position in width direction of a guide rail without making any sliding, contacting noise.SOLUTION: A guide projecting part 19a is arranged on a traveling surface of a traveling surface member 19 so that a rotary roller 7 rotatably attached onto a bracket 6 at an end part of a handrail bar is rotated and moved along longitudinal direction on predetermined position in width direction of traveling surface of a guide rail 8 when the handrail bar whose one end or a part near the one end is rotatably supported onto a sliding door by a hinge mechanism moves the sliding door in opening and closing direction, and a rotary roller guide mechanism comprising a recessed part 7d having a groove shape into which the guide projecting part 19a is inserted is arranged on the rotary roller 7.SELECTED DRAWING: Figure 3
【課題】全閉又は全開状態にある引き戸を開き又は閉じ方向に移動した際、手摺棒の先端に回転自在に取り付けた回転ローラが案内レールの幅方向の所定位置を長手方向に揺動、接触騒音を発することなくスムーズに移動できる引き戸用手摺及び引き戸装置を提供すること。【解決手段】引き戸に一端又は該一端の近傍がヒンジ機構で回動自在に支持された手摺棒が引き戸を開閉方向に移動させた際、手摺棒の端部にブラケット６に回転自在に取り付けた回転ローラ７を案内レール８の転走面の幅方向の所定位置を該案内レールの長手方向に沿って回転移動させるように、転走面部材１９の転走面に案内突起部１９ａを設けると共に、回転ローラ７には案内突起部１９ａが挿入される溝状の凹部７ｄを備えた回転ローラ案内機構を設けた。【選択図】図３
HANDRAIL FOR SLIDING DOOR, SLIDING DOOR APPARATUS
PROBLEM TO BE SOLVED: To provide a handrail for a sliding door and a sliding door apparatus, in which, when a sliding door in a full close state or in a full open state is moved to opening or closing direction, a rotary roller rotatably attached onto a tip of a handrail bar may smoothly move in longitudinal direction on predetermined position in width direction of a guide rail without making any sliding, contacting noise.SOLUTION: A guide projecting part 19a is arranged on a traveling surface of a traveling surface member 19 so that a rotary roller 7 rotatably attached onto a bracket 6 at an end part of a handrail bar is rotated and moved along longitudinal direction on predetermined position in width direction of traveling surface of a guide rail 8 when the handrail bar whose one end or a part near the one end is rotatably supported onto a sliding door by a hinge mechanism moves the sliding door in opening and closing direction, and a rotary roller guide mechanism comprising a recessed part 7d having a groove shape into which the guide projecting part 19a is inserted is arranged on the rotary roller 7.SELECTED DRAWING: Figure 3
【課題】全閉又は全開状態にある引き戸を開き又は閉じ方向に移動した際、手摺棒の先端に回転自在に取り付けた回転ローラが案内レールの幅方向の所定位置を長手方向に揺動、接触騒音を発することなくスムーズに移動できる引き戸用手摺及び引き戸装置を提供すること。【解決手段】引き戸に一端又は該一端の近傍がヒンジ機構で回動自在に支持された手摺棒が引き戸を開閉方向に移動させた際、手摺棒の端部にブラケット６に回転自在に取り付けた回転ローラ７を案内レール８の転走面の幅方向の所定位置を該案内レールの長手方向に沿って回転移動させるように、転走面部材１９の転走面に案内突起部１９ａを設けると共に、回転ローラ７には案内突起部１９ａが挿入される溝状の凹部７ｄを備えた回転ローラ案内機構を設けた。【選択図】図３
HANDRAIL FOR SLIDING DOOR, SLIDING DOOR APPARATUS
引き戸用手摺、引き戸装置
KUBO YOSHITAKA (author)
2017-08-31
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
/
E04F
FINISHING WORK ON BUILDINGS, e.g. STAIRS, FLOORS
,
Ausbau von Bauwerken, z.B. Treppen, Fußböden
INSTALLATION STRUCTURE OF HANDRAIL FOR SLIDING DOOR AND SLIDING DOOR DEVICE
| European Patent Office | 2017
Sliding door plate and sliding door with sliding door plates
| European Patent Office | 2015