フィルム留具及びそれを用いたフィルム構造体の製造方法
- 专利权人:
- 株式会社ホッコウ
- 发明人:
- 間瀬 博明
- 申请号：
- JP2009123970
- 公开号：
- JP5683792B2
- 申请日:
- 2009.05.22
- 申请国别(地区):
- JP
- 年份:
- 2015
- 代理人:
- 摘要：
PROBLEM TO BE SOLVED: To provide a film fastener used for constructing a film structure which is facilitated in construction and has strength enough to be used even as a film roof structure.
SOLUTION: The film fastener includes a film attachment member whose cross-sectional surfaces have an almost the same columnar body, and an insertion member, and fixes the film end parts. The film attachment member includes: a film attachment groove part to which the film and the insertion member are inserted to attach the film a first wall surface at least part of which faces the film attachment groove part and a second wall surface at least part of which faces the film attachment groove part and which is opposite to the first wall surface with the film attachment groove part sandwiched. The first wall surface has such a stepped part that the width between the first wall surface and the second wall surface becomes wider in a stepped condition from the narrowest width to the broadest width toward an insertion direction of the film and the insertion member. The insertion member has a cross-sectional surface dimension larger than the narrowest width of the stepped part.
COPYRIGHT: (C)2011,JPO&INPIT
- 来源网站：
- 中国工程科技知识中心
