A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
PROBLEM TO BE SOLVED: To provide a pipe trap that may be cleaned well by either a method that inserts a linear cleaning tool from an exhaust port, or a method that cleans inside from an opening formed along piping.SOLUTION: A pipe trap disposed along drainage piping includes: a trap body 1a having a first descending part 2 into which drainage flows in from upstream and flows downward, a rising part 4 into which the drainage flows in from the first descending part 2 and flows upward, and a first connecting part 3 connecting a bottom edge of the first descending part 2 with a bottom edge of the rising part 4, coming in contact externally with an outer periphery of the bottom edge of the first descending part 2 and an outer periphery of the bottom edge of the rising part 4, when seen in a planar view, or having a width that extends further outward, and being open at a bottom; a first cover member 1b that closes the open part of the first connecting part 3 of the trap body 1a; and a guide surface 8 that guides a cleaning tool inserted from the first descending part 2 toward the rising part 4, the cleaning tool being inserted along an inner side surface when seen in a side view.SELECTED DRAWING: Figure 4
【課題】排水口から線状清掃治具を挿通する清掃方法、配管途中に設けられた開口部分から内部を清掃する清掃方法のいずれの方法でも良好に清掃作業を行うことができる管トラップを提供する。【解決手段】排水配管上に配置される管トラップを、内部に上流からの排水が流入し、下方に流れる第一下降部２と、内部に第一下降部２からの排水が流入し、上方に流れる上昇部４と、第一下降部２下端と上昇部４下端を繋ぐ部分であって、平面視第一下降部２下端外周縁及び上昇部４下端周縁に外接するか、それ以上に外側方向に幅を有し、下方が開放された第一連続部３と、からなるトラップ本体１ａと、該トラップ本体１ａの第一連続部３の開口部分を閉塞する第一蓋部材１ｂと、側面視、内側面に第一下降部２から挿入された洗浄機具を第一上昇部４にガイドするガイド面８と、から構成する。【選択図】図４
PROBLEM TO BE SOLVED: To provide a pipe trap that may be cleaned well by either a method that inserts a linear cleaning tool from an exhaust port, or a method that cleans inside from an opening formed along piping.SOLUTION: A pipe trap disposed along drainage piping includes: a trap body 1a having a first descending part 2 into which drainage flows in from upstream and flows downward, a rising part 4 into which the drainage flows in from the first descending part 2 and flows upward, and a first connecting part 3 connecting a bottom edge of the first descending part 2 with a bottom edge of the rising part 4, coming in contact externally with an outer periphery of the bottom edge of the first descending part 2 and an outer periphery of the bottom edge of the rising part 4, when seen in a planar view, or having a width that extends further outward, and being open at a bottom; a first cover member 1b that closes the open part of the first connecting part 3 of the trap body 1a; and a guide surface 8 that guides a cleaning tool inserted from the first descending part 2 toward the rising part 4, the cleaning tool being inserted along an inner side surface when seen in a side view.SELECTED DRAWING: Figure 4
【課題】排水口から線状清掃治具を挿通する清掃方法、配管途中に設けられた開口部分から内部を清掃する清掃方法のいずれの方法でも良好に清掃作業を行うことができる管トラップを提供する。【解決手段】排水配管上に配置される管トラップを、内部に上流からの排水が流入し、下方に流れる第一下降部２と、内部に第一下降部２からの排水が流入し、上方に流れる上昇部４と、第一下降部２下端と上昇部４下端を繋ぐ部分であって、平面視第一下降部２下端外周縁及び上昇部４下端周縁に外接するか、それ以上に外側方向に幅を有し、下方が開放された第一連続部３と、からなるトラップ本体１ａと、該トラップ本体１ａの第一連続部３の開口部分を閉塞する第一蓋部材１ｂと、側面視、内側面に第一下降部２から挿入された洗浄機具を第一上昇部４にガイドするガイド面８と、から構成する。【選択図】図４
PIPE TRAP
管トラップ
NISHINA TAKASHI (author)
2016-04-11
Patent
Electronic Resource
Japanese
IPC:
E03C
DOMESTIC PLUMBING INSTALLATIONS FOR FRESH WATER OR WASTE WATER
,
Hausinstallationen für Frisch- oder Abwasser