A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
To provide a gate door for opening and closing on a slope land, which can be easily opened and closed without requiring any force upon opening/closing, without the need for simplifying a hinge part, and by improving the reliability by mechanically connecting a gate post part, the hinge part, a movable part, and the gate door.SOLUTION: A gate door comprises: a gate post 4 fixed on the ground; special hinge parts 3, 5 fixed on the gate post 4; and a gate door 1 semi-fixed on the hinge parts 3, 5.SELECTED DRAWING: Figure 1
【課題】ヒンジ部を簡略化せず、門柱部、ヒンジ部、可動部、門扉とメカニカルに接続して信頼性を向上させ、開閉に力が不要で簡単に開閉することができる傾斜地での開閉を目的とする門扉を提供する。【解決手段】地面に固定される門柱４と、門柱４に固定された特殊なヒンジ部３，５と、ヒンジ部３，５に半固定された門扉１とで構成される。【選択図】図１
To provide a gate door for opening and closing on a slope land, which can be easily opened and closed without requiring any force upon opening/closing, without the need for simplifying a hinge part, and by improving the reliability by mechanically connecting a gate post part, the hinge part, a movable part, and the gate door.SOLUTION: A gate door comprises: a gate post 4 fixed on the ground; special hinge parts 3, 5 fixed on the gate post 4; and a gate door 1 semi-fixed on the hinge parts 3, 5.SELECTED DRAWING: Figure 1
【課題】ヒンジ部を簡略化せず、門柱部、ヒンジ部、可動部、門扉とメカニカルに接続して信頼性を向上させ、開閉に力が不要で簡単に開閉することができる傾斜地での開閉を目的とする門扉を提供する。【解決手段】地面に固定される門柱４と、門柱４に固定された特殊なヒンジ部３，５と、ヒンジ部３，５に半固定された門扉１とで構成される。【選択図】図１
GATE DOOR
門扉
NAMETA MASAMI (author)
2022-04-11
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
/
E05D
Scharniere oder andere Aufhängevorrichtungen für Türen, Fenster oder Flügel
,
HINGES OR OTHER SUSPENSION DEVICES FOR DOORS, WINDOWS, OR WINGS
| European Patent Office | 2017