A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
PROBLEM TO BE SOLVED: To provide an opening frame structure that allows an accessory member to be fixed readily and firmly on a frame body having a hollow part.SOLUTION: An opening frame structure 1 includes a hollow part 12d formed by extrusion molding or pultrusion, a frame body 12 having a screw insertion hole that communicates with the hollow part 12d, the frame body having an accessory member fixed thereon with a screw inserted into the screw insertion hole, and a back plate 20 having a screw hole 23 into which the screw is threaded, the back plate being housed in the hollow part 12d. The frame body 12 has a notched groove 15 extending in a longer-side direction of the hollow part 12d from a tip part 12t, and the back plate 20 has a positioning piece 24 that comes in contact with the notched groove 15 and superposes the screw hole 23 onto the screw insertion hole.SELECTED DRAWING: Figure 4
【課題】中空部を有する枠体に対して、付設部材を容易かつ確実に固定することができる開口枠構造を提供する。【解決手段】開口枠構造１は、押出成形または引抜成形された中空部１２ｄと中空部１２ｄに連通する螺子挿通孔を有し、螺子挿通孔に挿通した螺子により付設部材が固定される枠体１２と、螺子が螺合する螺子孔２３を有し、中空部1２ｄに収容される裏板２０と、を備え、枠体１２は、中空部１２ｄの端部１２ｔから長手方向に延びる切欠き溝１５を有し、裏板２０は、切欠き溝１５に当接して、螺子孔２３を螺子挿通孔に重畳配置させる位置決め片２４を有する。【選択図】図４
PROBLEM TO BE SOLVED: To provide an opening frame structure that allows an accessory member to be fixed readily and firmly on a frame body having a hollow part.SOLUTION: An opening frame structure 1 includes a hollow part 12d formed by extrusion molding or pultrusion, a frame body 12 having a screw insertion hole that communicates with the hollow part 12d, the frame body having an accessory member fixed thereon with a screw inserted into the screw insertion hole, and a back plate 20 having a screw hole 23 into which the screw is threaded, the back plate being housed in the hollow part 12d. The frame body 12 has a notched groove 15 extending in a longer-side direction of the hollow part 12d from a tip part 12t, and the back plate 20 has a positioning piece 24 that comes in contact with the notched groove 15 and superposes the screw hole 23 onto the screw insertion hole.SELECTED DRAWING: Figure 4
【課題】中空部を有する枠体に対して、付設部材を容易かつ確実に固定することができる開口枠構造を提供する。【解決手段】開口枠構造１は、押出成形または引抜成形された中空部１２ｄと中空部１２ｄに連通する螺子挿通孔を有し、螺子挿通孔に挿通した螺子により付設部材が固定される枠体１２と、螺子が螺合する螺子孔２３を有し、中空部1２ｄに収容される裏板２０と、を備え、枠体１２は、中空部１２ｄの端部１２ｔから長手方向に延びる切欠き溝１５を有し、裏板２０は、切欠き溝１５に当接して、螺子孔２３を螺子挿通孔に重畳配置させる位置決め片２４を有する。【選択図】図４
OPENING FRAME STRUCTURE
開口枠構造
INOUE HIROTAKA (author)
2016-02-01
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
FRAME MEMBER FOR OPENING FRAME STRUCTURE AND OPENING FRAME STRUCTURE
| European Patent Office | 2018