The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Aug. 06, 2019
Filed:
Feb. 25, 2015
Delta Tooling Co., Ltd., Hiroshima-shi, JP;
Kuraray Fastening Co., Ltd., Osaka-shi, JP;
Etsunori Fujita, Higashihiroshima, JP;
Yumi Ogura, Higashihiroshima, JP;
Seiji Kawasaki, Higashihiroshima, JP;
Shigeki Wagata, Hiroshima, JP;
Yukitoshi Higashinaka, Sakai, JP;
Satoru Ono, Sakai, JP;
Tooru Tanokura, Osaka, JP;
DELTA TOOLING CO., LTD., Hiroshima-shi, JP;
KURARAY FASTENING CO., LTD., Osaka-shi, JP;
Abstract
A surface fastener formed of a synthetic resin and in which a base with a 0.1 to 0.9 mm thickness and engagement element groups including engagement elements with a 0.2 to 0.8 mm protrusion height are integrally molded, and engagement element rows are composed of the plural engagement elements arranged in a row direction and each protruding independently. A cushioning member is covered with a covering member via the surface fastener. A resistance value of the surface fastener by itself as measured by a handle-o-meter method conforming to the JIS L 1096 E method is 80 to 150 g, whereas a load-deflection characteristic when a pressure is applied to an overlapping portion of the stacked surface fastener and cushioning member by a pressure plate with a 30 mm diameter approximates a similarly measured load-deflection characteristic of the cushioning member by itself.