Title:
LINE CAR
Document Type and Number:
Japanese Patent JP2016096845
Kind Code:
A
Abstract:
PROBLEM TO BE SOLVED: To provide a line car for drawing a line by using line powder in which the occurrence frequency of a shading phenomenon, a cavitation phenomenon and a lock phenomenon is reduced, and thereby a clear line is achieved.SOLUTION: A line car includes a body part with powdery line powder filled inside, a wheel and a handle for pushing and pulling the body part, an outlet formed in a bottom of the body part and discharging the line powder toward the ground, and a rotational feeding mechanism disposed in the filling area of the line powder and supplying the line powder toward the outlet. The rotational feeding mechanism is a hollow cylindrical rotating roller disposed in the upper position of the outlet, and multiple impeller members extending to the width direction of the roller are disposed at intervals on a circle centering on a rotating shaft to open a space of each impeller member in the circumferential direction.SELECTED DRAWING: Figure 2
Inventors:
TAKAHASHI SUNAO
Application Number:
JP2014233705A
Publication Date:
May 30, 2016
Filing Date:
November 18, 2014
Export Citation:
Assignee:
EVER NEW INC
International Classes:
A63C19/06
Attorney, Agent or Firm:
Yasushi Takagi
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