Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
CONNECTOR FOR HALVED HORIZONTAL FRAME FOR SINGLE SLIDING DOOR, AND HALVED HORIZONTAL FRAME FOR SINGLE SLIDING DOOR
PROBLEM TO BE SOLVED: To provide a connector for a halved horizontal frame for a single sliding door that suppresses increase of processing costs and reduces work labor and work costs at a construction site.SOLUTION: A connecting member 2 on a long horizontal frame side is tubular, and fitted on a long horizontal frame 12 for rotating around a tube axis. On a peripheral wall of the tube are formed an opening that faces a connecting member 3 on a short horizontal frame side when connection is starting, and an engaging groove connected to the opening and having a groove width smaller than the opening. An engagement protruding piece that protrudes toward the connecting member 2 on the long horizontal frame side is formed on the connecting member 3 on the short horizontal frame side. An intermediate part of the engagement protruding piece has an outer shape that fits in the engaging groove. A tip swollen part 7A of the engagement protruding piece has an outer shape smaller than the opening and larger than the groove width of the engaging groove. When the connecting member 2 on the long horizontal frame side is rotated around the tube axis while inserting the tip swollen part 7A into the opening, the tip swollen part 7A of the engagement protruding piece is engaged to complete the connection.SELECTED DRAWING: Figure 5
【課題】加工コストの増大を抑制でき、施工現場での作業の手間を少なくして作業コストを低減できる片引戸用２分割横枠の連結具を提供する。【解決手段】長横枠側連結部材２は円筒状で、長横枠１２に取り付けられて円筒軸まわりに回動するものであり、その周壁に、連結開始状態で短横枠側連結部材３に対向する開口部、及び前記開口部に繋がり、前記開口部よりも溝幅が小さい掛止溝が形成され、短横枠側連結部材３には、長横枠側連結部材２に向かって突出する掛止突片が設けられ、前記掛止突片の中間部分は前記掛止溝内に入る外形を有し、前記掛止突片の先端膨出部７Ａは前記開口部よりも外形が小さく前記掛止溝の溝幅よりも外形が大きく形成され、前記開口部に先端膨出部７Ａを入れた状態で長横枠側連結部材２を前記円筒軸まわりに回動させると、前記掛止突片の先端膨出部７Ａが掛止されて連結完了状態になる。【選択図】図５
CONNECTOR FOR HALVED HORIZONTAL FRAME FOR SINGLE SLIDING DOOR, AND HALVED HORIZONTAL FRAME FOR SINGLE SLIDING DOOR
PROBLEM TO BE SOLVED: To provide a connector for a halved horizontal frame for a single sliding door that suppresses increase of processing costs and reduces work labor and work costs at a construction site.SOLUTION: A connecting member 2 on a long horizontal frame side is tubular, and fitted on a long horizontal frame 12 for rotating around a tube axis. On a peripheral wall of the tube are formed an opening that faces a connecting member 3 on a short horizontal frame side when connection is starting, and an engaging groove connected to the opening and having a groove width smaller than the opening. An engagement protruding piece that protrudes toward the connecting member 2 on the long horizontal frame side is formed on the connecting member 3 on the short horizontal frame side. An intermediate part of the engagement protruding piece has an outer shape that fits in the engaging groove. A tip swollen part 7A of the engagement protruding piece has an outer shape smaller than the opening and larger than the groove width of the engaging groove. When the connecting member 2 on the long horizontal frame side is rotated around the tube axis while inserting the tip swollen part 7A into the opening, the tip swollen part 7A of the engagement protruding piece is engaged to complete the connection.SELECTED DRAWING: Figure 5
【課題】加工コストの増大を抑制でき、施工現場での作業の手間を少なくして作業コストを低減できる片引戸用２分割横枠の連結具を提供する。【解決手段】長横枠側連結部材２は円筒状で、長横枠１２に取り付けられて円筒軸まわりに回動するものであり、その周壁に、連結開始状態で短横枠側連結部材３に対向する開口部、及び前記開口部に繋がり、前記開口部よりも溝幅が小さい掛止溝が形成され、短横枠側連結部材３には、長横枠側連結部材２に向かって突出する掛止突片が設けられ、前記掛止突片の中間部分は前記掛止溝内に入る外形を有し、前記掛止突片の先端膨出部７Ａは前記開口部よりも外形が小さく前記掛止溝の溝幅よりも外形が大きく形成され、前記開口部に先端膨出部７Ａを入れた状態で長横枠側連結部材２を前記円筒軸まわりに回動させると、前記掛止突片の先端膨出部７Ａが掛止されて連結完了状態になる。【選択図】図５
CONNECTOR FOR HALVED HORIZONTAL FRAME FOR SINGLE SLIDING DOOR, AND HALVED HORIZONTAL FRAME FOR SINGLE SLIDING DOOR
片引戸用２分割横枠の連結具、及び片引戸用２分割横枠
ISHIHARA NAOKI (Autor:in)
07.03.2016
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
British Library Online Contents | 1999