A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
COLLECTIVE JOINT
To provide a collective joint which allows a refractory material to exhibit the function regardless of the position of the collective joint relative to a floor slab.SOLUTION: A collective joint 100 comprises a collection part 10 having a vertical pipe connection part 11 at which a vertical pipe is disposed and a horizontal pipe connection part 12 at which a horizontal pipe P3 is disposed, a main pipe part 20 disposed at the bottom of the collection part 10, a sound insulation cover 40 disposed on the outer periphery of at least any one of the collection part 10 and the main pipe part 20, an upper side refractory material 50 disposed below the horizontal pipe connection part 12, and a lower side refractory material 60 disposed below the upper side refractory material 50 with a space apart from the upper side refractory material 50.SELECTED DRAWING: Figure 1
【課題】床スラブに対する集合継手の位置によらずに耐火材の機能を発揮することができる集合継手を提供する。【解決手段】集合継手１００は、立管が配置される立管接続部１１と、横管Ｐ３が配置される横管接続部１２と、を備える集合部１０と、集合部１０の下部に配置される本管部２０と、集合部１０と本管部２０の少なくともいずれか１つの外周に配置される遮音カバー４０と、横管接続部１２の下方に配置される上側耐火材５０と、上側耐火材５０の下方に、上側耐火材５０と間隔をあけて配置される下側耐火材６０と、を備える。【選択図】図１
COLLECTIVE JOINT
To provide a collective joint which allows a refractory material to exhibit the function regardless of the position of the collective joint relative to a floor slab.SOLUTION: A collective joint 100 comprises a collection part 10 having a vertical pipe connection part 11 at which a vertical pipe is disposed and a horizontal pipe connection part 12 at which a horizontal pipe P3 is disposed, a main pipe part 20 disposed at the bottom of the collection part 10, a sound insulation cover 40 disposed on the outer periphery of at least any one of the collection part 10 and the main pipe part 20, an upper side refractory material 50 disposed below the horizontal pipe connection part 12, and a lower side refractory material 60 disposed below the upper side refractory material 50 with a space apart from the upper side refractory material 50.SELECTED DRAWING: Figure 1
【課題】床スラブに対する集合継手の位置によらずに耐火材の機能を発揮することができる集合継手を提供する。【解決手段】集合継手１００は、立管が配置される立管接続部１１と、横管Ｐ３が配置される横管接続部１２と、を備える集合部１０と、集合部１０の下部に配置される本管部２０と、集合部１０と本管部２０の少なくともいずれか１つの外周に配置される遮音カバー４０と、横管接続部１２の下方に配置される上側耐火材５０と、上側耐火材５０の下方に、上側耐火材５０と間隔をあけて配置される下側耐火材６０と、を備える。【選択図】図１
COLLECTIVE JOINT
集合継手
KIMURA EIJI (author) / FUCHIGAMI SAITA (author)
2023-04-11
Patent
Electronic Resource
Japanese
IPC:
E03C
DOMESTIC PLUMBING INSTALLATIONS FOR FRESH WATER OR WASTE WATER
,
Hausinstallationen für Frisch- oder Abwasser
COLLECTIVE JOINT, LOWER COLLECTIVE PIPE MANUFACTURING METHOD, COLLECTIVE JOINT MANUFACTURING METHOD
| European Patent Office | 2023