A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
DRAIN PIPE JOINT AND GUIDE MEMBER USED FOR DRAIN PIPE JOINT
To increase the versatility of a drain pipe joint so that the drain pipe joint can be used in middle-rise, high-rise, and other buildings as well as in super high-rise buildings.SOLUTION: A drain pipe joint that is inserted through a penetration part of a floor slab to connect drain vertical pipes between the upper and lower floors, and to which a horizontal drain branch pipe is connected comprises a trunk part 21, an upper receptacle 22 formed at the upper end position of the trunk part 21, a transverse branch pipe receptacle 24 formed on the upper side of the trunk part 21, and a swirl guide 34 that is formed on the inner peripheral surface of the trunk part 21 located below the transverse branch pipe receptacle 24 and that swirls the waste water flowing down. On the lower side of the upper receptacle 22 is a guide member 50 for swirling the wastewater flowing down from the vertical pipes and guiding it to the swirl guide 34 on the inner peripheral surface of the trunk part 21 configured to be retrofittable. The guide member 50 is inserted from the upper receptacle 22 and attached to the lower side of the upper receptacle 22 when retrofitted.SELECTED DRAWING: Figure 3
【課題】排水管継手の汎用性を高くして、排水管継手を中、高層等の建物から超高層建物にまで使用できるようにする。【解決手段】床スラブの貫通部分に挿通されて上階と下階との排水立て管を接続するとともに、排水横枝管が接続される排水管継手であって、胴部２１と、胴部２１の上端位置に形成される上部受け口２２と、胴部２１の上部側面に形成される横枝管受け口２４と、横枝管受け口２４よりも下方に位置する胴部２１の内周面に形成されており、流下する排水を旋回させる旋回ガイド３４とを備えており、上部受け口２２の下側には、排水立て管から流下する排水を旋回させて胴部２１の内周面の旋回ガイド３４に導くための誘導ガイド部材５０が後付け可能に構成されており、誘導ガイド部材５０は、後付けされる際に、上部受け口２２から挿入されてその上部受け口２２の下側に取付けられる。【選択図】図３
DRAIN PIPE JOINT AND GUIDE MEMBER USED FOR DRAIN PIPE JOINT
To increase the versatility of a drain pipe joint so that the drain pipe joint can be used in middle-rise, high-rise, and other buildings as well as in super high-rise buildings.SOLUTION: A drain pipe joint that is inserted through a penetration part of a floor slab to connect drain vertical pipes between the upper and lower floors, and to which a horizontal drain branch pipe is connected comprises a trunk part 21, an upper receptacle 22 formed at the upper end position of the trunk part 21, a transverse branch pipe receptacle 24 formed on the upper side of the trunk part 21, and a swirl guide 34 that is formed on the inner peripheral surface of the trunk part 21 located below the transverse branch pipe receptacle 24 and that swirls the waste water flowing down. On the lower side of the upper receptacle 22 is a guide member 50 for swirling the wastewater flowing down from the vertical pipes and guiding it to the swirl guide 34 on the inner peripheral surface of the trunk part 21 configured to be retrofittable. The guide member 50 is inserted from the upper receptacle 22 and attached to the lower side of the upper receptacle 22 when retrofitted.SELECTED DRAWING: Figure 3
【課題】排水管継手の汎用性を高くして、排水管継手を中、高層等の建物から超高層建物にまで使用できるようにする。【解決手段】床スラブの貫通部分に挿通されて上階と下階との排水立て管を接続するとともに、排水横枝管が接続される排水管継手であって、胴部２１と、胴部２１の上端位置に形成される上部受け口２２と、胴部２１の上部側面に形成される横枝管受け口２４と、横枝管受け口２４よりも下方に位置する胴部２１の内周面に形成されており、流下する排水を旋回させる旋回ガイド３４とを備えており、上部受け口２２の下側には、排水立て管から流下する排水を旋回させて胴部２１の内周面の旋回ガイド３４に導くための誘導ガイド部材５０が後付け可能に構成されており、誘導ガイド部材５０は、後付けされる際に、上部受け口２２から挿入されてその上部受け口２２の下側に取付けられる。【選択図】図３
DRAIN PIPE JOINT AND GUIDE MEMBER USED FOR DRAIN PIPE JOINT
排水管継手、及び排水管継手に使用される誘導ガイド部材
KOJIMA SEIZO (author) / KAKO YOZO (author) / IWATSUKI TAKESHI (author) / KISHIMA MASAHIRO (author)
2023-07-10
Patent
Electronic Resource
Japanese