Title:
FIXTURE
Document Type and Number:
Japanese Patent JP2017101477
Kind Code:
A
Abstract:
PROBLEM TO BE SOLVED: To provide a fixture that is superior in mechanical strength and can prevent temporal deterioration of the joining strength with a waterproof sheet.SOLUTION: A fixture 120 of the present invention is provided for fixing a waterproof sheet 112 on the surface of a main frame 100. The fixture includes a disk 121, a first through-hole 122 provided in the central part of the disk 121, a recess 123 provided around the first through-hole, a groove part 124 extended from the recess 123 toward the peripheral direction of the disk 121, and a second through-hole 125 provided in the groove part 124. The disk 121 is coated by a resin layer. The groove part 124 is configured not to be extended to an outer circumferential edge of the disk 121.SELECTED DRAWING: Figure 2
Inventors:
MATSUDA YUTAKA
Application Number:
JP2015236339A
Publication Date:
June 08, 2017
Filing Date:
December 03, 2015
Export Citation:
Assignee:
S B SHEET WATERPROOF SYS CO LTD
International Classes:
E04D5/14
Attorney, Agent or Firm:
Tatsuya Masuda
Kazuo Asahi
Kazuo Asahi