A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
FLUSH TOILET BOWL
To enable viewing of an upper vertical internal wall surface over the whole circumference thereof.SOLUTION: A flush toilet bowl includes: a toilet bowl 10; a rim 11 which is formed in an upper end edge part of the toilet bowl 10; an upper vertical internal wall surface 13 which is formed in an inner upper end part of the toilet bowl 10 extending from an inner peripheral part of an upper end surface 11S of the rim 11 over the whole circumference of the toilet bowl 10; and a water discharge port 28 which is opened in the upper vertical internal wall surface 13 to discharge washing water and generates a rotational flow 34 in contact with the upper vertical internal wall surface 13. The upper vertical internal wall surface 13 which has the opened water discharge port 28 extends from the upper end surface 11S of the rim 11 at right angle over the whole circumference thereof and has no overhang part. Thus, the whole circumference of the upper vertical internal wall surface 13 can be viewed.SELECTED DRAWING: Figure 3
【課題】便鉢の上部鉛直内壁面を全周に亘って目視できるようにする。【解決手段】水洗式大便器は、便鉢１０と、便鉢１０の上端縁部に形成されたリム１１と、便鉢１０の内面上端部に形成され、便鉢１０の全周に亘ってリム１１の上端面１１Ｓの内周縁部に連なる上部鉛直内壁面１３と、上部鉛直内壁面１３に開口し、洗浄水を吐出して上部鉛直内壁面１３に接する旋回流３４を生成する吐水口２８とを備える。吐水口２８が開口する上部鉛直内壁面１３は、全周に亘り、リム１１の上端面１１Ｓと直角をなして連なっていてオーバーハング部を有していないので、上部鉛直内壁面１３を全周に亘って目視できる。【選択図】図３
FLUSH TOILET BOWL
To enable viewing of an upper vertical internal wall surface over the whole circumference thereof.SOLUTION: A flush toilet bowl includes: a toilet bowl 10; a rim 11 which is formed in an upper end edge part of the toilet bowl 10; an upper vertical internal wall surface 13 which is formed in an inner upper end part of the toilet bowl 10 extending from an inner peripheral part of an upper end surface 11S of the rim 11 over the whole circumference of the toilet bowl 10; and a water discharge port 28 which is opened in the upper vertical internal wall surface 13 to discharge washing water and generates a rotational flow 34 in contact with the upper vertical internal wall surface 13. The upper vertical internal wall surface 13 which has the opened water discharge port 28 extends from the upper end surface 11S of the rim 11 at right angle over the whole circumference thereof and has no overhang part. Thus, the whole circumference of the upper vertical internal wall surface 13 can be viewed.SELECTED DRAWING: Figure 3
【課題】便鉢の上部鉛直内壁面を全周に亘って目視できるようにする。【解決手段】水洗式大便器は、便鉢１０と、便鉢１０の上端縁部に形成されたリム１１と、便鉢１０の内面上端部に形成され、便鉢１０の全周に亘ってリム１１の上端面１１Ｓの内周縁部に連なる上部鉛直内壁面１３と、上部鉛直内壁面１３に開口し、洗浄水を吐出して上部鉛直内壁面１３に接する旋回流３４を生成する吐水口２８とを備える。吐水口２８が開口する上部鉛直内壁面１３は、全周に亘り、リム１１の上端面１１Ｓと直角をなして連なっていてオーバーハング部を有していないので、上部鉛直内壁面１３を全周に亘って目視できる。【選択図】図３
FLUSH TOILET BOWL
水洗式大便器
TSUTSUI HIROAKI (author) / YOSHIZAWA YOSHIHIRO (author) / ADACHI YUKI (author)
2021-03-25
Patent
Electronic Resource
Japanese
IPC:
E03D
WATER-CLOSETS OR URINALS WITH FLUSHING DEVICES
,
Wasserklosetts oder Urinale mit Spülvorrichtungen