Title:
SELF-LUMINOUS ROAD RIVET
Document Type and Number:
Japanese Patent JP3962279
Kind Code:
B2
Abstract:
PROBLEM TO BE SOLVED: To provide a self-luminous road rivet enabling installation of a light transmission member to a casing by a method not extremely imparting stress.
SOLUTION: This self-luminous road rivet comprises the casing open upward, the light transmission member installed to an opening edge part such that the light transmission member covers an opening of the casing, and a luminous unit provided below the light transmission member. The light transmission member is installed to the casing by an adhesive. The adhesive comprises a base material, a first adhesive layer provided on a first face of the base material, and a second adhesive layer provided on a second face of the base material. The self-luminous road rivet has excellent waterproofness, does not require a rubber packing, and has an excellent assembling property. The casing does not require a space for housing the rubber packing, and a portion for fastening a bolt is unnecessary to miniaturize the casing.
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Inventors:
Koji Maegaki
Application Number:
JP2002141730A
Publication Date:
August 22, 2007
Filing Date:
May 16, 2002
Export Citation:
Assignee:
Sekisui Resin Co., Ltd.
International Classes:
E02F9/06; E01F9/553; E01F9/559; (IPC1-7): E02F9/06
Domestic Patent References:
| JP8189016A | ||||
| JP8003949A | ||||
| JP11133898A | ||||
| JP11315515A | ||||
| JP2000129637A | ||||
| JP2001027037A |
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