A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
MANHOLE FOR TEMPORARY TOILET, AND PIPING EQUIPMENT FOR TEMPORARY TOILET
PROBLEM TO BE SOLVED: To enable reduction mainly of an installation space for a manhole body.SOLUTION: The present invention relates to a manhole for a temporary toilet that includes a manhole body 25 to be buried underground, a sewage inflow pipe 26 pierced through a side surface of the manhole body 25, a sewage outflow pipe 27 provided on the manhole body 25, and a water sealing valve 29 fitted on an inner edge part of the sewage inflow pipe 26 for sealing sewage 28. The manhole body 25 has a lower part of an elliptical form and an upper part of a circular form, when seen in a planar view, and an intermediate part formed to have a part 25d with a reduced diameter when seen from sideways, the part with the reduced diameter being located on a side in a longer-diameter direction of the elliptically formed lower part. The sewage inflow pipe 26 is disposed on a side in a longer-diameter direction of the lower part of the manhole body 25, on the side having the part 25d with the reduced diameter.SELECTED DRAWING: Figure 2
【課題】主に、マンホール本体の設置スペースを小さくすることができるようにする。【解決手段】地中に埋設可能なマンホール本体２５と、マンホール本体２５の側面に貫通配置されている汚水流入管２６と、マンホール本体２５に設けられている汚水流出管２７とを備えており、汚水流入管２６の内側端部に、汚水２８を封水可能な封水弁２９が取付けられている仮設トイレ用マンホールに関する。マンホール本体２５は、下部が、平面視で長円形状とされており、上部が、平面視で円形状とされており、中間部分が、長円形状の下部の長径方向の一側に縮径部２５ｄを有する側面視縮径形状をしており、汚水流入管２６は、マンホール本体２５における下部の長径方向の一側部であって、縮径部２５ｄが設けられた側に設けられている。【選択図】図２
MANHOLE FOR TEMPORARY TOILET, AND PIPING EQUIPMENT FOR TEMPORARY TOILET
PROBLEM TO BE SOLVED: To enable reduction mainly of an installation space for a manhole body.SOLUTION: The present invention relates to a manhole for a temporary toilet that includes a manhole body 25 to be buried underground, a sewage inflow pipe 26 pierced through a side surface of the manhole body 25, a sewage outflow pipe 27 provided on the manhole body 25, and a water sealing valve 29 fitted on an inner edge part of the sewage inflow pipe 26 for sealing sewage 28. The manhole body 25 has a lower part of an elliptical form and an upper part of a circular form, when seen in a planar view, and an intermediate part formed to have a part 25d with a reduced diameter when seen from sideways, the part with the reduced diameter being located on a side in a longer-diameter direction of the elliptically formed lower part. The sewage inflow pipe 26 is disposed on a side in a longer-diameter direction of the lower part of the manhole body 25, on the side having the part 25d with the reduced diameter.SELECTED DRAWING: Figure 2
【課題】主に、マンホール本体の設置スペースを小さくすることができるようにする。【解決手段】地中に埋設可能なマンホール本体２５と、マンホール本体２５の側面に貫通配置されている汚水流入管２６と、マンホール本体２５に設けられている汚水流出管２７とを備えており、汚水流入管２６の内側端部に、汚水２８を封水可能な封水弁２９が取付けられている仮設トイレ用マンホールに関する。マンホール本体２５は、下部が、平面視で長円形状とされており、上部が、平面視で円形状とされており、中間部分が、長円形状の下部の長径方向の一側に縮径部２５ｄを有する側面視縮径形状をしており、汚水流入管２６は、マンホール本体２５における下部の長径方向の一側部であって、縮径部２５ｄが設けられた側に設けられている。【選択図】図２
MANHOLE FOR TEMPORARY TOILET, AND PIPING EQUIPMENT FOR TEMPORARY TOILET
仮設トイレ用マンホールおよび仮設トイレ用配管設備
TAKEMURA SHIGEO (author)
2016-07-21
Patent
Electronic Resource
Japanese
TEMPORARY TOILET PIPING STRUCTURE AND TEMPORARY TOILET PIPING MEMBER
| European Patent Office | 2019