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:
Oct. 08, 1991
Filed:
Mar. 13, 1990
Applicant:
Inventors:
Kanji Kato, Chiba, JP;
Kesaaki Mochizuki, Inashiki, JP;
Akira Hamamoto, Yokosuka, JP;
Hiroshi Oya, Tokyo, JP;
Kozo Ando, Tokyo, JP;
Kazuo Namaritani, Nara, JP;
Kenichi Fujita, Takatsuki, JP;
Futami Nagaoka, Yokohama, JP;
Assignees:
Ishikawajima-Harima Jukogyo Kabushiki Kaisha, both of, JP;
Nippon Shokubai Kagaku Kogyo Co., Ltd., both of, JP;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
B23P / ;
U.S. Cl.
CPC ...
2989731 ; 298973 ; 295251 ; 295252 ;
Abstract
A method for joining a structural member made of a synthetic resin such as fiber reinforced plastic (FRP) with a further synthetic resin or other structural member. The method is effective when using synthetic resin members instead of conventional lumber or steel members in a main framework of a cooling tower. FRP members increase the corrosion resistance and simplify the assembly of such towers.