A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
DRAINAGE MEMBER AND RAIN GUTTER
To provide a drainage member that can be easily and accurately positioned for a through hole of an eaves gutter.SOLUTION: There is provided a drainage member 1 for draining from a bottom part 51a of an eaves gutter 51 that comprises: a lower cylinder 10 which has an outer cylinder part 11 arranged below a through hole 51b formed in the bottom part 51a, and is fixed to a reverse surface of the bottom part 51a; an inner cylinder part 21 which is mounted inside the outer cylinder part 11, and has its upper end part arranged in the through hole 51b and also increasing gradually in diameter from below to above; and an upper cylinder 20 which has a mount part 22 extending radially outward from the upper end part of the inner cylinder part 21 to be mounted on a top surface of the bottom part 51a, an engagement part 23 which projects to one of the lower cylinder 10 and the upper end part of the inner cylinder part 21 to be positioned inside the through hole 51b and then engage an inner peripheral edge of the through hole 51b being formed at the other.SELECTED DRAWING: Figure 2
【課題】軒樋の貫通孔に対して容易かつ正確に位置決めすることができる排水部材を提供する。【解決手段】軒樋５１の底部５１ａから排水するための排水部材１であって、底部５１ａに形成された貫通孔５１ｂの下方に配置される外側筒部１１を有し、底部５１ａの下面に固着される下筒１０と、外側筒部１１の内側に装着され、上端部が貫通孔５１ｂ内に配置され、かつ上端部が下方から上方に向かい徐々に拡径する内側筒部２１、および内側筒部２１の上端部から径方向の外側に向けて延び、底部５１ａの上面に載置される載置部２２を有する上筒２０と、を備え、下筒１０、および内側筒部２１の上端部のうちのいずれか一方には、貫通孔５１ｂ内に位置するようにいずれか他方に向けて突出し、貫通孔５１ｂの内周縁に係合する係合部２３が形成されている。【選択図】図２
DRAINAGE MEMBER AND RAIN GUTTER
To provide a drainage member that can be easily and accurately positioned for a through hole of an eaves gutter.SOLUTION: There is provided a drainage member 1 for draining from a bottom part 51a of an eaves gutter 51 that comprises: a lower cylinder 10 which has an outer cylinder part 11 arranged below a through hole 51b formed in the bottom part 51a, and is fixed to a reverse surface of the bottom part 51a; an inner cylinder part 21 which is mounted inside the outer cylinder part 11, and has its upper end part arranged in the through hole 51b and also increasing gradually in diameter from below to above; and an upper cylinder 20 which has a mount part 22 extending radially outward from the upper end part of the inner cylinder part 21 to be mounted on a top surface of the bottom part 51a, an engagement part 23 which projects to one of the lower cylinder 10 and the upper end part of the inner cylinder part 21 to be positioned inside the through hole 51b and then engage an inner peripheral edge of the through hole 51b being formed at the other.SELECTED DRAWING: Figure 2
【課題】軒樋の貫通孔に対して容易かつ正確に位置決めすることができる排水部材を提供する。【解決手段】軒樋５１の底部５１ａから排水するための排水部材１であって、底部５１ａに形成された貫通孔５１ｂの下方に配置される外側筒部１１を有し、底部５１ａの下面に固着される下筒１０と、外側筒部１１の内側に装着され、上端部が貫通孔５１ｂ内に配置され、かつ上端部が下方から上方に向かい徐々に拡径する内側筒部２１、および内側筒部２１の上端部から径方向の外側に向けて延び、底部５１ａの上面に載置される載置部２２を有する上筒２０と、を備え、下筒１０、および内側筒部２１の上端部のうちのいずれか一方には、貫通孔５１ｂ内に位置するようにいずれか他方に向けて突出し、貫通孔５１ｂの内周縁に係合する係合部２３が形成されている。【選択図】図２
DRAINAGE MEMBER AND RAIN GUTTER
排水部材および雨樋
MOTO TAKAAKI (author) / TERACHI SHINJI (author) / TANAKA MASANARI (author)
2021-10-07
Patent
Electronic Resource
Japanese
IPC:
E04D
ROOF COVERINGS
,
Dacheindeckungen
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