A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
STRUCTURE FOR ATTACHING GRATING LID ONTO RESIN TROUGH BODY; TROUGH TRACK; TROUGH TRACK FORMING METHOD; AND GRATING LID
This resin trough body (3) has an approximately U-shape cross-sectional shape comprising a bottom section (9) and side sections (7) on the two sides. Vertical reinforcement ribs (11) are formed at a prescribed interval on the outer surface of both side sections (7) of a trough body (3) of a prescribed length. Further, near the front and back ends of the trough body (3), horizontal ribs (13) are formed so as to link two vertical ribs (11). An accommodation space for accommodating a grating lid (5) is formed by a pair of L-shape members (23) being fixed with bolts to a fixing jig (93) that has been attached to the horizontal ribs (13). The grating lid (5) is accommodated in said accommodation space, and the grating lid (5) is fixed to a bolt fixing section, which is an attachment hole (25b) formed in the horizontal plane of the L-shape members (23).
STRUCTURE FOR ATTACHING GRATING LID ONTO RESIN TROUGH BODY; TROUGH TRACK; TROUGH TRACK FORMING METHOD; AND GRATING LID
This resin trough body (3) has an approximately U-shape cross-sectional shape comprising a bottom section (9) and side sections (7) on the two sides. Vertical reinforcement ribs (11) are formed at a prescribed interval on the outer surface of both side sections (7) of a trough body (3) of a prescribed length. Further, near the front and back ends of the trough body (3), horizontal ribs (13) are formed so as to link two vertical ribs (11). An accommodation space for accommodating a grating lid (5) is formed by a pair of L-shape members (23) being fixed with bolts to a fixing jig (93) that has been attached to the horizontal ribs (13). The grating lid (5) is accommodated in said accommodation space, and the grating lid (5) is fixed to a bolt fixing section, which is an attachment hole (25b) formed in the horizontal plane of the L-shape members (23).
STRUCTURE FOR ATTACHING GRATING LID ONTO RESIN TROUGH BODY; TROUGH TRACK; TROUGH TRACK FORMING METHOD; AND GRATING LID
STRUKTUR ZUR BEFESTIGUNG EINES GITTERDECKELS AUF EINEM HARZTROGKÖRPER, TROGKETTE, TROGKETTENFORMVERFAHREN UND GITTERDECKEL
STRUCTURE POUR FIXER UN COUVERCLE DE GRILLE SUR UN CORPS DE GOULOTTE EN RÉSINE, PISTE CREUX, PROCÉDÉ DE FORMATION DE PISTE CREUX, ET COUVERCLE DE RÉSEAU
MANABE HIROKI (author) / HORI TAKASHI (author)
2024-11-06
Patent
Electronic Resource
English
| European Patent Office | 2023
| European Patent Office | 2022
| European Patent Office | 2025
| European Patent Office | 2022