| 摘要 |
PROBLEM TO BE SOLVED: To enable continuous coating, without being limited by capacity of storage means of paint.SOLUTION: In a coating device, storage means, fixed volume supply means, heating means and paint cleaner supply means are dispersively arranged in a plurality of carriages in which the length of the longest part is the length capable of being carried in and out of a manhole for work, and can be carried in and out of the manhole for the work, and a carriage of a first car from the traction direction by an operator which is mounted with the storage means, carriages of second and third cars respectively mounted with either of the fixed volume supply means and the paint cleaner supply means and a carriage of a fourth car mounted with the heating means are connected by connection means, and a coating operator (84) manually sprays and coats an inner surface of a pipe 10 in the rear of the carriage of the fourth car, the operator (86) operates the heating means in the vicinity of the carriage of the fourth car, and the operator (88) pulls the carriage 30 of the first car so as to be movable in the pipe 10, and the carriage 100 for arranging paint replenishing means (110) for replenishing paint to the storage means is also connectably-separably provided to the carriage 30 for arranging the storage means.SELECTED DRAWING: Figure 7 |
