Title:
FIXING METHOD FOR GUIDING MARKER FOR WALKING
Document Type and Number:
Japanese Patent JP3032784
Kind Code:
B2
Abstract:
PROBLEM TO BE SOLVED: To reduce the working quantity and increase the working efficiency and reduce the working time, by making it unnecessary to push a marker from the front face to prevent it from floating, and also making it unnecessary to do bothersome screwing works of tapping screws or the like.
SOLUTION: A preparing hole 6 is made on an execution face 4 of a road face or a floor face and an adhesive 7 is injected in the hole. And a marker body 1 is arranged on the execution face. At the rear face of the marker body 1, an axial body 2 is provided with an anchor part 5, where a tapered face 5a to form a little smaller diameter than the diameter C of the preparing hole 6 at the smaller diameter part A and a little larger diameter than that at the larger diameter part B and a tapered-off shape toward the front end, swelled at the periphery of the front end, and with a vertical slit 3b along the central axial line. The axial body 3 is positioned on the preparing hole 6 and the front face of the marker body 1 is pressed to contract the axial body 3 and press it in the hole 6 and fit the marker body 1 on the execution face 4.
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Inventors:
Takehito Yabu
Application Number:
JP16266997A
Publication Date:
April 17, 2000
Filing Date:
June 19, 1997
Export Citation:
Assignee:
Yabu Co., Ltd.
International Classes:
E01F9/04; (IPC1-7): E01F9/04
Domestic Patent References:
| JP1060840A |
Attorney, Agent or Firm:
Masaru Ishihara
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