A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
PIPE CLEANING MACHINE
Provided is a pipe cleaning machine. The pipe cleaning machine includes: a handle for holding; a drum connected to the handle and rotatable with respect to the handle; a cable disposed in the drum; an electric motor driving the cable to rotate and including an electric motor shaft extending along a first axis; and a cable feeding assembly for feeding the cable. The drum includes an exposed portion exposed to air, where the ratio of the surface area of the exposed portion to the total surface area of the drum is greater than or equal to 40% and less than or equal to 100%.
PIPE CLEANING MACHINE
Provided is a pipe cleaning machine. The pipe cleaning machine includes: a handle for holding; a drum connected to the handle and rotatable with respect to the handle; a cable disposed in the drum; an electric motor driving the cable to rotate and including an electric motor shaft extending along a first axis; and a cable feeding assembly for feeding the cable. The drum includes an exposed portion exposed to air, where the ratio of the surface area of the exposed portion to the total surface area of the drum is greater than or equal to 40% and less than or equal to 100%.
PIPE CLEANING MACHINE
ROHRREINIGUNGSMASCHINE
MACHINE DE NETTOYAGE DE TUYAU
ZHENG HANQING (author) / FU XIANGQING (author) / CHEN LIANG (author)
2024-06-05
Patent
Electronic Resource
English
Advancing unit for a pipe cleaning machine, pipe cleaning machine, and associated method
| European Patent Office | 2020
Advancing unit for a pipe cleaning machine, pipe cleaning machine, and associated method
| European Patent Office | 2020