A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
SOCKET, PIPING STRUCTURE, AND PIPING MEMBER
To provide a socket, a piping structure, and piping members allowing rainwater to be stably confluent to a main pipe from a branch pipe without any change in a diameter of the main pipe.SOLUTION: A socket 6 is provided with: an outer side member 61 in a cylindrical shape having a first opening 611 connected to a confluent part 43 of a main pipe 4 as a passage to discharge rain water from a first discharge opening 31b by using a siphon phenomenon and a second opening 612 connected to a branch pipe 5 as a passage to flow rain water from a second discharge opening 32b through the confluent part 43 to the main pipe 4; an inner side member 64 having an inner side passage 640 connecting the first opening 611 and the second opening 612 inside of the outer side member 61. A size of the inner side passage 640 becomes larger from the first opening 611 toward the second opening 612.SELECTED DRAWING: Figure 1
【課題】本管の径を変更しなくても枝管から本管に雨水を安定的に合流させることができる、ソケット、配管構造及び配管部材を提供する。【解決手段】ソケット６は、第１落とし口３１ｂからサイフォン現象により雨水を排水するための本管４の合流部４３に流路的に接続される第１開口６１１と、第２落とし口３２ｂからの雨水を合流部４３から本管４に流入させる枝管５に流路的に接続される第２開口６１２とを有する筒状の外側部材６１と、外側部材６１の内部にあって第１開口６１１と第２開口６１２とを繋ぐ内側流路６４０を有する内側部材６４とを備える。内側流路６４０のサイズは、第１開口６１１から第２開口６１２に向かって大きくなる。【選択図】図１
SOCKET, PIPING STRUCTURE, AND PIPING MEMBER
To provide a socket, a piping structure, and piping members allowing rainwater to be stably confluent to a main pipe from a branch pipe without any change in a diameter of the main pipe.SOLUTION: A socket 6 is provided with: an outer side member 61 in a cylindrical shape having a first opening 611 connected to a confluent part 43 of a main pipe 4 as a passage to discharge rain water from a first discharge opening 31b by using a siphon phenomenon and a second opening 612 connected to a branch pipe 5 as a passage to flow rain water from a second discharge opening 32b through the confluent part 43 to the main pipe 4; an inner side member 64 having an inner side passage 640 connecting the first opening 611 and the second opening 612 inside of the outer side member 61. A size of the inner side passage 640 becomes larger from the first opening 611 toward the second opening 612.SELECTED DRAWING: Figure 1
【課題】本管の径を変更しなくても枝管から本管に雨水を安定的に合流させることができる、ソケット、配管構造及び配管部材を提供する。【解決手段】ソケット６は、第１落とし口３１ｂからサイフォン現象により雨水を排水するための本管４の合流部４３に流路的に接続される第１開口６１１と、第２落とし口３２ｂからの雨水を合流部４３から本管４に流入させる枝管５に流路的に接続される第２開口６１２とを有する筒状の外側部材６１と、外側部材６１の内部にあって第１開口６１１と第２開口６１２とを繋ぐ内側流路６４０を有する内側部材６４とを備える。内側流路６４０のサイズは、第１開口６１１から第２開口６１２に向かって大きくなる。【選択図】図１
SOCKET, PIPING STRUCTURE, AND PIPING MEMBER
ソケット、配管構造及び配管部材
HASHIMOTO MASAYUKI (author)
2023-06-06
Patent
Electronic Resource
Japanese
IPC:
E04D
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